Sep 16 19:37:00 ubuntu kernel: [  324.862637] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.862712] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x015f002b
Sep 16 19:37:00 ubuntu kernel: [  324.862790] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x015f00c9
Sep 16 19:37:00 ubuntu kernel: [  324.862865] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x0000009e
Sep 16 19:37:00 ubuntu kernel: [  324.862916] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x015f00c9
Sep 16 19:37:00 ubuntu kernel: [  324.862973] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.863048] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.863100] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.863143] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  324.863219] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  324.863293] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  324.863370] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.863421] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  324.863496] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  324.863548] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.863624] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.863699] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  324.863751] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  324.863804] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  324.863881] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  324.863957] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  324.864008] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  324.864061] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.864130] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  324.864207] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  324.864259] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.864310] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xff4c4c4c
Sep 16 19:37:00 ubuntu kernel: [  324.864356] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.864431] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  324.864507] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  324.864585] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.864637] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  324.864688] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  324.864740] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd005d000
Sep 16 19:37:00 ubuntu kernel: [  324.864792] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  324.864868] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.864943] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010001
Sep 16 19:37:00 ubuntu kernel: [  324.864969] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  324.865016] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.865093] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.865139] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  324.865191] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  324.865268] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.865343] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00024000
Sep 16 19:37:00 ubuntu kernel: [  324.865409] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  324.865484] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.865535] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.865587] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.865639] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.865690] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.865766] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.865843] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.865895] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  324.865947] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  324.865999] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  324.866074] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  324.866125] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x205b1000
Sep 16 19:37:00 ubuntu kernel: [  324.866177] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd0805000
Sep 16 19:37:00 ubuntu kernel: [  324.866228] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  324.866305] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x0000004f
Sep 16 19:37:00 ubuntu kernel: [  324.866380] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x0001000b
Sep 16 19:37:00 ubuntu kernel: [  324.866433] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  324.866485] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.866539] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.866570] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  324.866644] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  324.866676] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  324.866727] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  324.866798] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  324.866850] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.866917] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.866988] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.867039] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.867116] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.867192] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.867243] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.867294] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  324.867347] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  324.867423] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000b00
Sep 16 19:37:00 ubuntu kernel: [  324.867500] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  324.867551] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.867629] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.867705] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.867758] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  324.867832] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.867908] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.867960] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.868036] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  324.868045] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3c4f6475
Sep 16 19:37:00 ubuntu kernel: [  324.868142] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3dba2e8c
Sep 16 19:37:00 ubuntu kernel: [  324.868213] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000200
Sep 16 19:37:00 ubuntu kernel: [  324.868289] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.868364] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.868405] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  324.868473] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x007a002b
Sep 16 19:37:00 ubuntu kernel: [  324.868548] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x016a015f
Sep 16 19:37:00 ubuntu kernel: [  324.868629] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  324.868655] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0175002b
Sep 16 19:37:00 ubuntu kernel: [  324.868721] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00160000
Sep 16 19:37:00 ubuntu kernel: [  324.868772] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0175002b
Sep 16 19:37:00 ubuntu kernel: [  324.868823] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x015f002b
Sep 16 19:37:00 ubuntu kernel: [  324.868898] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.868944] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x015f002b
Sep 16 19:37:00 ubuntu kernel: [  324.869020] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x015f00c9
Sep 16 19:37:00 ubuntu kernel: [  324.869085] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x0000009e
Sep 16 19:37:00 ubuntu kernel: [  324.869161] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x015f00c9
Sep 16 19:37:00 ubuntu kernel: [  324.869238] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.869315] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.869366] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.869441] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  324.869516] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  324.869591] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  324.869644] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.869724] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  324.869775] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  324.869826] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.869899] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.869950] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  324.870026] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004000
Sep 16 19:37:00 ubuntu kernel: [  324.870100] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004301
Sep 16 19:37:00 ubuntu kernel: [  324.870175] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  324.870222] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004000
Sep 16 19:37:00 ubuntu kernel: [  324.870261] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004301
Sep 16 19:37:00 ubuntu kernel: [  324.870312] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.870363] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  324.870410] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  324.870485] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.870544] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xff4c4c4c
Sep 16 19:37:00 ubuntu kernel: [  324.870622] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.870672] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  324.870723] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  324.870775] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.870851] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  324.870927] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  324.871003] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd005d000
Sep 16 19:37:00 ubuntu kernel: [  324.871055] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  324.871132] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.871183] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010001
Sep 16 19:37:00 ubuntu kernel: [  324.871235] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  324.871313] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.871365] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.871440] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  324.871516] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  324.871567] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.871644] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00024000
Sep 16 19:37:00 ubuntu kernel: [  324.871720] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  324.871796] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.871822] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.871876] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.871928] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.871980] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.872031] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.872084] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.872117] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  324.872126] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  324.872126] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  324.872264] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  324.872330] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x42160000
Sep 16 19:37:00 ubuntu kernel: [  324.872406] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd1005000
Sep 16 19:37:00 ubuntu kernel: [  324.872482] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  324.872518] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000400
Sep 16 19:37:00 ubuntu kernel: [  324.872583] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010140
Sep 16 19:37:00 ubuntu kernel: [  324.872634] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  324.872694] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.872771] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.872823] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  324.872899] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  324.872952] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  324.873030] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  324.873082] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  324.873133] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.873185] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.873236] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.873287] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.873363] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.873438] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.873514] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.873566] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  324.873618] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  324.873669] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000b00
Sep 16 19:37:00 ubuntu kernel: [  324.873721] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  324.873773] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.873824] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.873890] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.873916] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  324.873991] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.874042] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.874103] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.874178] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  324.874214] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3a800000
Sep 16 19:37:00 ubuntu kernel: [  324.874289] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3b4ccccd
Sep 16 19:37:00 ubuntu kernel: [  324.874341] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000300
Sep 16 19:37:00 ubuntu kernel: [  324.874392] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.874444] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.874519] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  324.874571] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00880079
Sep 16 19:37:00 ubuntu kernel: [  324.874648] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x016a0168
Sep 16 19:37:00 ubuntu kernel: [  324.874699] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  324.874751] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x016c0079
Sep 16 19:37:00 ubuntu kernel: [  324.874802] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001400b0
Sep 16 19:37:00 ubuntu kernel: [  324.874879] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x016c0079
Sep 16 19:37:00 ubuntu kernel: [  324.874930] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x01680079
Sep 16 19:37:00 ubuntu kernel: [  324.874981] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001000b0
Sep 16 19:37:00 ubuntu kernel: [  324.875033] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x01680079
Sep 16 19:37:00 ubuntu kernel: [  324.875084] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x01680097
Sep 16 19:37:00 ubuntu kernel: [  324.875132] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001000ce
Sep 16 19:37:00 ubuntu kernel: [  324.875209] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x01680097
Sep 16 19:37:00 ubuntu kernel: [  324.875285] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.875336] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.875413] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.875488] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  324.875533] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  324.875585] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  324.875660] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.875729] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  324.875804] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  324.875856] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.875902] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.875979] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  324.876042] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  324.876078] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  324.876130] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  324.876206] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  324.876258] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  324.876304] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.876371] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  324.876423] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  324.876495] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.876570] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xff4c4c4c
Sep 16 19:37:00 ubuntu kernel: [  324.876650] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.876718] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  324.876770] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  324.876847] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.876898] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  324.876974] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  324.877025] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd005d000
Sep 16 19:37:00 ubuntu kernel: [  324.877077] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  324.877154] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.877229] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010001
Sep 16 19:37:00 ubuntu kernel: [  324.877281] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  324.877332] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.877409] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.877486] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  324.877537] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  324.877566] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.877638] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00024000
Sep 16 19:37:00 ubuntu kernel: [  324.877713] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  324.877789] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.877864] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.877916] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.877951] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.878003] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.878080] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.878157] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.878233] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  324.878310] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  324.878385] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  324.878461] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  324.878537] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x42160000
Sep 16 19:37:00 ubuntu kernel: [  324.878588] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd1005000
Sep 16 19:37:00 ubuntu kernel: [  324.878664] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  324.878741] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000400
Sep 16 19:37:00 ubuntu kernel: [  324.878818] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010140
Sep 16 19:37:00 ubuntu kernel: [  324.878893] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  324.878973] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.879023] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.879100] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  324.879161] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  324.879216] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  324.879292] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  324.879353] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  324.879405] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.879475] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.879526] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.879561] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.879637] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.879711] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.879762] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.879839] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  324.879916] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  324.879968] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000b00
Sep 16 19:37:00 ubuntu kernel: [  324.880015] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  324.880015] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.880124] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.880201] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.880277] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  324.880353] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.880393] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.880445] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.880521] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  324.880594] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3a800000
Sep 16 19:37:00 ubuntu kernel: [  324.880671] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3b4ccccd
Sep 16 19:37:00 ubuntu kernel: [  324.880746] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000200
Sep 16 19:37:00 ubuntu kernel: [  324.880822] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.880875] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.880926] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  324.880979] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00880079
Sep 16 19:37:00 ubuntu kernel: [  324.881028] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x016a0168
Sep 16 19:37:00 ubuntu kernel: [  324.881104] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  324.881155] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x016c0079
Sep 16 19:37:00 ubuntu kernel: [  324.881201] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001400b0
Sep 16 19:37:00 ubuntu kernel: [  324.881246] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x016c0079
Sep 16 19:37:00 ubuntu kernel: [  324.881298] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x01680079
Sep 16 19:37:00 ubuntu kernel: [  324.881374] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001000b0
Sep 16 19:37:00 ubuntu kernel: [  324.881444] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x01680079
Sep 16 19:37:00 ubuntu kernel: [  324.881520] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x01680097
Sep 16 19:37:00 ubuntu kernel: [  324.881571] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001000ce
Sep 16 19:37:00 ubuntu kernel: [  324.881608] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x01680097
Sep 16 19:37:00 ubuntu kernel: [  324.881683] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.881759] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0200 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  324.881835] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0204 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.881912] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0208 Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  324.881987] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x020c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.882063] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.882139] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0218 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  324.882190] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x021c Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  324.882242] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0220 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.882293] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0224 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  324.882344] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.882420] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.882471] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  324.882549] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  324.882623] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x02ac Data 0x00000003
Sep 16 19:37:00 ubuntu kernel: [  324.882697] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0580 Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  324.882749] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0584 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  324.882801] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0588 Data 0x00f2f1f0
Sep 16 19:37:00 ubuntu kernel: [  324.882832] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x00000095
Sep 16 19:37:00 ubuntu kernel: [  324.882899] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.882974] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x00000099
Sep 16 19:37:00 ubuntu kernel: [  324.883012] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  324.883063] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x000000ca
Sep 16 19:37:00 ubuntu kernel: [  324.883128] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x00000008
Sep 16 19:37:00 ubuntu kernel: [  324.883203] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x000000f4
Sep 16 19:37:00 ubuntu kernel: [  324.883274] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000009
Sep 16 19:37:00 ubuntu kernel: [  324.883352] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x000002eb
Sep 16 19:37:00 ubuntu kernel: [  324.883429] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x00000008
Sep 16 19:37:00 ubuntu kernel: [  324.883505] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x00000318
Sep 16 19:37:00 ubuntu kernel: [  324.883583] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000009
Sep 16 19:37:00 ubuntu kernel: [  324.883658] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x000000ca
Sep 16 19:37:00 ubuntu kernel: [  324.883734] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x00000009
Sep 16 19:37:00 ubuntu kernel: [  324.883811] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x000000f4
Sep 16 19:37:00 ubuntu kernel: [  324.883862] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000025
Sep 16 19:37:00 ubuntu kernel: [  324.884160] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x00000118
Sep 16 19:37:00 ubuntu kernel: [  324.884212] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x00000009
Sep 16 19:37:00 ubuntu kernel: [  324.884248] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x00000155
Sep 16 19:37:00 ubuntu kernel: [  324.884324] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000025
Sep 16 19:37:00 ubuntu kernel: [  324.884398] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x000002eb
Sep 16 19:37:00 ubuntu kernel: [  324.884471] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x00000009
Sep 16 19:37:00 ubuntu kernel: [  324.884547] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x00000318
Sep 16 19:37:00 ubuntu kernel: [  324.884621] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000025
Sep 16 19:37:00 ubuntu kernel: [  324.884696] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x00000118
Sep 16 19:37:00 ubuntu kernel: [  324.884747] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x00000025
Sep 16 19:37:00 ubuntu kernel: [  324.884772] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x00000155
Sep 16 19:37:00 ubuntu kernel: [  324.884840] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000026
Sep 16 19:37:00 ubuntu kernel: [  324.884916] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x00000095
Sep 16 19:37:00 ubuntu kernel: [  324.884994] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x0000002d
Sep 16 19:37:00 ubuntu kernel: [  324.885063] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  324.885115] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000211
Sep 16 19:37:00 ubuntu kernel: [  324.885158] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x00000095
Sep 16 19:37:00 ubuntu kernel: [  324.885232] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x00000211
Sep 16 19:37:00 ubuntu kernel: [  324.885283] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x00000239
Sep 16 19:37:00 ubuntu kernel: [  324.885357] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  324.885469] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0200 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  324.885521] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0204 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.885573] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0208 Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  324.885625] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x020c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.885687] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.885746] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0218 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  324.885814] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x021c Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  324.885866] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0220 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.885919] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0224 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  324.885970] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.886044] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.886112] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  324.886185] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  324.886211] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x02ac Data 0x00000003
Sep 16 19:37:00 ubuntu kernel: [  324.886242] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0580 Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  324.886295] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0584 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  324.886368] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0588 Data 0x00f2f1f0
Sep 16 19:37:00 ubuntu kernel: [  324.886446] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x00000095
Sep 16 19:37:00 ubuntu kernel: [  324.886515] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.886567] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x00000099
Sep 16 19:37:00 ubuntu kernel: [  324.886608] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  324.886660] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x000000ca
Sep 16 19:37:00 ubuntu kernel: [  324.886727] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x00000008
Sep 16 19:37:00 ubuntu kernel: [  324.886779] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x000000f4
Sep 16 19:37:00 ubuntu kernel: [  324.886854] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000009
Sep 16 19:37:00 ubuntu kernel: [  324.886927] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x000002eb
Sep 16 19:37:00 ubuntu kernel: [  324.887002] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x00000008
Sep 16 19:37:00 ubuntu kernel: [  324.887077] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x00000318
Sep 16 19:37:00 ubuntu kernel: [  324.887152] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000009
Sep 16 19:37:00 ubuntu kernel: [  324.887227] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x000000ca
Sep 16 19:37:00 ubuntu kernel: [  324.887301] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x00000009
Sep 16 19:37:00 ubuntu kernel: [  324.887375] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x000000f4
Sep 16 19:37:00 ubuntu kernel: [  324.887449] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000025
Sep 16 19:37:00 ubuntu kernel: [  324.887524] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x00000118
Sep 16 19:37:00 ubuntu kernel: [  324.887596] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x00000009
Sep 16 19:37:00 ubuntu kernel: [  324.887671] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x00000155
Sep 16 19:37:00 ubuntu kernel: [  324.887745] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000025
Sep 16 19:37:00 ubuntu kernel: [  324.887779] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x000002eb
Sep 16 19:37:00 ubuntu kernel: [  324.887852] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x00000009
Sep 16 19:37:00 ubuntu kernel: [  324.887904] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x00000318
Sep 16 19:37:00 ubuntu kernel: [  324.887936] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000025
Sep 16 19:37:00 ubuntu kernel: [  324.888010] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x00000118
Sep 16 19:37:00 ubuntu kernel: [  324.888025] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x00000025
Sep 16 19:37:00 ubuntu kernel: [  324.888025] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x00000155
Sep 16 19:37:00 ubuntu kernel: [  324.888153] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000026
Sep 16 19:37:00 ubuntu kernel: [  324.888211] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x00000095
Sep 16 19:37:00 ubuntu kernel: [  324.888250] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x0000002d
Sep 16 19:37:00 ubuntu kernel: [  324.888277] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  324.888304] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000211
Sep 16 19:37:00 ubuntu kernel: [  324.888338] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x00000095
Sep 16 19:37:00 ubuntu kernel: [  324.888365] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x00000211
Sep 16 19:37:00 ubuntu kernel: [  324.888391] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x00000239
Sep 16 19:37:00 ubuntu kernel: [  324.888417] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  324.888820] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/0 Mthd 0x0200 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.888845] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/0 Mthd 0x0314 Data 0x00000a0c
Sep 16 19:37:00 ubuntu kernel: [  324.888869] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/0 Mthd 0x021c Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.888893] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/0 Mthd 0x0220 Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  324.888921] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/0 Mthd 0x0224 Data 0x00000a40
Sep 16 19:37:00 ubuntu kernel: [  324.888945] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/0 Mthd 0x0228 Data 0x00000025
Sep 16 19:37:00 ubuntu kernel: [  324.888967] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/0 Mthd 0x022c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.888991] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/0 Mthd 0x0230 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.889014] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/0 Mthd 0x0238 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.889038] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/0 Mthd 0x023c Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.889061] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/0 Mthd 0x030c Data 0x20428dc8
Sep 16 19:37:00 ubuntu kernel: [  324.889085] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/0 Mthd 0x0310 Data 0x205cd000
Sep 16 19:37:00 ubuntu kernel: [  324.889109] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/0 Mthd 0x0234 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.889133] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/0 Mthd 0x031c Data 0x00000a0c
Sep 16 19:37:00 ubuntu kernel: [  324.889157] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/0 Mthd 0x0320 Data 0x00000025
Sep 16 19:37:00 ubuntu kernel: [  324.889180] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/0 Mthd 0x0324 Data 0x00000101
Sep 16 19:37:00 ubuntu kernel: [  324.889203] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/0 Mthd 0x0328 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.889226] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.889250] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.889279] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  324.889302] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  324.889325] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  324.889349] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.889371] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  324.889395] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  324.889419] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.889442] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.889466] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  324.889490] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  324.889515] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  324.889537] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  324.889561] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  324.889585] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  324.889609] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.889631] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  324.889653] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  324.889677] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.889700] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  324.889724] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x205cd000
Sep 16 19:37:00 ubuntu kernel: [  324.889747] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd1005000
Sep 16 19:37:00 ubuntu kernel: [  324.889770] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  324.889794] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000283
Sep 16 19:37:00 ubuntu kernel: [  324.889832] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010025
Sep 16 19:37:00 ubuntu kernel: [  324.889857] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  324.889881] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.889905] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.889929] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  324.889953] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  324.889983] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.890006] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  324.890030] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  324.890059] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.890082] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.890106] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.890134] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.890163] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.890198] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.890258] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.890326] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  324.890370] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  324.890397] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.890474] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  324.890539] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.890610] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.890637] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.890699] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  324.890767] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.890841] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.890870] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.890939] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  324.890989] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3acbd830
Sep 16 19:37:00 ubuntu kernel: [  324.891048] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3cdd67c9
Sep 16 19:37:00 ubuntu kernel: [  324.891113] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.891186] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.891260] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.891335] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  324.891376] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00990095
Sep 16 19:37:00 ubuntu kernel: [  324.891450] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x00040001
Sep 16 19:37:00 ubuntu kernel: [  324.891524] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  324.891598] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00060000
Sep 16 19:37:00 ubuntu kernel: [  324.891671] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x004f27a3
Sep 16 19:37:00 ubuntu kernel: [  324.891745] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00070095
Sep 16 19:37:00 ubuntu kernel: [  324.891819] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.891862] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x004927a3
Sep 16 19:37:00 ubuntu kernel: [  324.891938] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00010095
Sep 16 19:37:00 ubuntu kernel: [  324.891982] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00000008
Sep 16 19:37:00 ubuntu kernel: [  324.892051] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x004927ab
Sep 16 19:37:00 ubuntu kernel: [  324.892113] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0001009d
Sep 16 19:37:00 ubuntu kernel: [  324.892172] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.892246] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00f400ca
Sep 16 19:37:00 ubuntu kernel: [  324.892279] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x00090008
Sep 16 19:37:00 ubuntu kernel: [  324.892308] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  324.892381] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00090035
Sep 16 19:37:00 ubuntu kernel: [  324.892450] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x005227d8
Sep 16 19:37:00 ubuntu kernel: [  324.892493] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x000a00ca
Sep 16 19:37:00 ubuntu kernel: [  324.892536] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00070035
Sep 16 19:37:00 ubuntu kernel: [  324.892589] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x005027d8
Sep 16 19:37:00 ubuntu kernel: [  324.892663] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x000800ca
Sep 16 19:37:00 ubuntu kernel: [  324.892721] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00070089
Sep 16 19:37:00 ubuntu kernel: [  324.892795] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x0050282c
Sep 16 19:37:00 ubuntu kernel: [  324.892839] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0008011e
Sep 16 19:37:00 ubuntu kernel: [  324.892914] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.892988] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x031802eb
Sep 16 19:37:00 ubuntu kernel: [  324.893031] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x00090008
Sep 16 19:37:00 ubuntu kernel: [  324.893075] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  324.893150] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00090256
Sep 16 19:37:00 ubuntu kernel: [  324.893216] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x005229f9
Sep 16 19:37:00 ubuntu kernel: [  324.893289] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x000a02eb
Sep 16 19:37:00 ubuntu kernel: [  324.893365] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00070256
Sep 16 19:37:00 ubuntu kernel: [  324.893439] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x005029f9
Sep 16 19:37:00 ubuntu kernel: [  324.893513] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x000802eb
Sep 16 19:37:00 ubuntu kernel: [  324.893556] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x000702b0
Sep 16 19:37:00 ubuntu kernel: [  324.893599] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00502a53
Sep 16 19:37:00 ubuntu kernel: [  324.893672] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00080345
Sep 16 19:37:00 ubuntu kernel: [  324.893721] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.893744] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00f400ca
Sep 16 19:37:00 ubuntu kernel: [  324.893809] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x00250009
Sep 16 19:37:00 ubuntu kernel: [  324.893883] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  324.893947] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00400035
Sep 16 19:37:00 ubuntu kernel: [  324.894016] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x008927d8
Sep 16 19:37:00 ubuntu kernel: [  324.894060] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x004100ca
Sep 16 19:37:00 ubuntu kernel: [  324.894113] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00080035
Sep 16 19:37:00 ubuntu kernel: [  324.894181] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x005127d8
Sep 16 19:37:00 ubuntu kernel: [  324.894255] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x000900ca
Sep 16 19:37:00 ubuntu kernel: [  324.894298] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00080089
Sep 16 19:37:00 ubuntu kernel: [  324.894373] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x0051282c
Sep 16 19:37:00 ubuntu kernel: [  324.894446] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0009011e
Sep 16 19:37:00 ubuntu kernel: [  324.894521] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.894595] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x01550118
Sep 16 19:37:00 ubuntu kernel: [  324.894661] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x00250009
Sep 16 19:37:00 ubuntu kernel: [  324.894727] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  324.894802] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00400083
Sep 16 19:37:00 ubuntu kernel: [  324.894876] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00892826
Sep 16 19:37:00 ubuntu kernel: [  324.894951] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00410118
Sep 16 19:37:00 ubuntu kernel: [  324.895025] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00080083
Sep 16 19:37:00 ubuntu kernel: [  324.895099] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00512826
Sep 16 19:37:00 ubuntu kernel: [  324.895165] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00090118
Sep 16 19:37:00 ubuntu kernel: [  324.895192] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x000800fd
Sep 16 19:37:00 ubuntu kernel: [  324.895257] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x005128a0
Sep 16 19:37:00 ubuntu kernel: [  324.895330] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00090192
Sep 16 19:37:00 ubuntu kernel: [  324.895403] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.895446] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x031802eb
Sep 16 19:37:00 ubuntu kernel: [  324.895520] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x00250009
Sep 16 19:37:00 ubuntu kernel: [  324.895572] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  324.895642] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00400256
Sep 16 19:37:00 ubuntu kernel: [  324.895717] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x008929f9
Sep 16 19:37:00 ubuntu kernel: [  324.895760] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x004102eb
Sep 16 19:37:00 ubuntu kernel: [  324.895803] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00080256
Sep 16 19:37:00 ubuntu kernel: [  324.895836] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x005129f9
Sep 16 19:37:00 ubuntu kernel: [  324.895870] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x000902eb
Sep 16 19:37:00 ubuntu kernel: [  324.895945] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x000802b0
Sep 16 19:37:00 ubuntu kernel: [  324.896019] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00512a53
Sep 16 19:37:00 ubuntu kernel: [  324.896058] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00090345
Sep 16 19:37:00 ubuntu kernel: [  324.896089] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.896132] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x01550118
Sep 16 19:37:00 ubuntu kernel: [  324.896176] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x00260025
Sep 16 19:37:00 ubuntu kernel: [  324.896219] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  324.896262] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00260083
Sep 16 19:37:00 ubuntu kernel: [  324.896301] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x006f2826
Sep 16 19:37:00 ubuntu kernel: [  324.896363] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00270118
Sep 16 19:37:00 ubuntu kernel: [  324.896432] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00240083
Sep 16 19:37:00 ubuntu kernel: [  324.896495] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x006d2826
Sep 16 19:37:00 ubuntu kernel: [  324.896562] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00250118
Sep 16 19:37:00 ubuntu kernel: [  324.896637] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002400fd
Sep 16 19:37:00 ubuntu kernel: [  324.896707] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x006d28a0
Sep 16 19:37:00 ubuntu kernel: [  324.896780] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00250192
Sep 16 19:37:00 ubuntu kernel: [  324.896856] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.896930] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0200 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  324.897008] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0204 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.897082] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0208 Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  324.897121] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x020c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.897144] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.897213] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0218 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  324.897287] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x021c Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  324.897360] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0220 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.897419] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0224 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  324.897492] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.897560] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.897634] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  324.897709] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  324.897783] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x02ac Data 0x00000003
Sep 16 19:37:00 ubuntu kernel: [  324.897858] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0580 Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  324.897901] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0584 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  324.897977] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0588 Data 0x00383734
Sep 16 19:37:00 ubuntu kernel: [  324.898050] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x00000095
Sep 16 19:37:00 ubuntu kernel: [  324.898084] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.898159] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x00000099
Sep 16 19:37:00 ubuntu kernel: [  324.898202] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000002
Sep 16 19:37:00 ubuntu kernel: [  324.898276] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0200 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  324.898349] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0204 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.898424] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0208 Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  324.898498] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x020c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.898571] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.898600] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0218 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  324.898663] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x021c Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  324.898737] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0220 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.898809] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0224 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  324.898879] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.898951] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.898988] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  324.899062] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  324.899137] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x02ac Data 0x00000003
Sep 16 19:37:00 ubuntu kernel: [  324.899180] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0580 Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  324.899254] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0584 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  324.899329] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0588 Data 0x0041403b
Sep 16 19:37:00 ubuntu kernel: [  324.899370] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x00000095
Sep 16 19:37:00 ubuntu kernel: [  324.899444] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.899488] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x00000099
Sep 16 19:37:00 ubuntu kernel: [  324.899559] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.899633] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0200 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  324.899706] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0204 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.899774] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0208 Data 0x00000030
Sep 16 19:37:00 ubuntu kernel: [  324.899843] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x020c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.899919] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.899990] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0218 Data 0x0000003d
Sep 16 19:37:00 ubuntu kernel: [  324.900038] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x021c Data 0x0000001d
Sep 16 19:37:00 ubuntu kernel: [  324.900103] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0220 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.900172] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0224 Data 0x205ae000
Sep 16 19:37:00 ubuntu kernel: [  324.900240] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.900278] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.900349] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x0000003d
Sep 16 19:37:00 ubuntu kernel: [  324.900412] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x0000001d
Sep 16 19:37:00 ubuntu kernel: [  324.900450] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.900507] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.900581] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x0000003d
Sep 16 19:37:00 ubuntu kernel: [  324.900650] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x0000001d
Sep 16 19:37:00 ubuntu kernel: [  324.900693] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x02ac Data 0x00000003
Sep 16 19:37:00 ubuntu kernel: [  324.900746] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0800 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.900789] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0804 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  324.900836] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0838 Data 0x0000003d
Sep 16 19:37:00 ubuntu kernel: [  324.900911] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x083c Data 0x0000001d
Sep 16 19:37:00 ubuntu kernel: [  324.900983] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0840 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.901058] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0844 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.901101] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0848 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.901171] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x084c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  324.901215] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0850 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.901281] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0854 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.901356] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0858 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.901431] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x085c Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  324.901505] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.901580] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.901647] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.901722] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.901795] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.901839] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.901877] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.901900] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.901933] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.902006] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.902069] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.902142] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.902212] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.902270] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.902342] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.902417] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.902491] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.902568] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.902642] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.902711] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.902790] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.902864] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.902907] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.902983] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.903057] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.903132] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.903206] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.903279] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.903344] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.903368] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.903441] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.903509] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.903552] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.903625] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.903659] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.903717] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.903781] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.903855] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.903898] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.903973] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.904040] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.904067] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.904139] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.904207] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.904275] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.904303] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.904372] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.904436] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.904511] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.904585] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.904651] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.904723] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.904798] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.904872] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.904944] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.905018] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.905062] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.905136] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.905179] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.905210] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.905234] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.905293] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.905366] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.905435] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.905499] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.905542] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.905584] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.905658] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.905733] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.905806] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.905885] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.905958] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.906033] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.906097] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.906171] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.906201] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.906270] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.906341] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.906417] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.906488] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.906559] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.906634] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.906674] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.906697] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.906772] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.906826] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.906899] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.906952] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.907025] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.907063] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.907137] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.907211] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.907327] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.907351] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.907419] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.907488] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.907556] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.907624] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.907699] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.907770] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.907844] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.907910] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.907984] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.908025] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.908063] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.908105] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.908180] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.908255] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.908283] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.908326] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.908395] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.908470] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.908542] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.908586] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.908639] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.908663] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.908728] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.908795] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.908839] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.908911] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.908976] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.909028] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.909104] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.909148] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.909221] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.909295] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.909326] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.909360] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.909434] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.909508] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.909579] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.909645] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.909718] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.909787] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.909856] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.909889] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.909963] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.910037] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.910080] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.910103] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.910167] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.910240] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.910305] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.910373] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.910446] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.910489] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.910563] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.910603] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.910676] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.910750] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.910818] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.910886] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.910955] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.911030] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.911101] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.911175] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.911247] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.911319] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.911352] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.911427] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.911502] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.911553] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.911576] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.911641] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.911708] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.911780] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.911828] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.911901] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.911945] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.912012] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.912066] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.912092] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.912162] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.912233] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.912302] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.912325] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.912394] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.912457] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.912525] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.912599] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.912666] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.912739] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.912814] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353531
Sep 16 19:37:00 ubuntu kernel: [  324.912887] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.912955] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.913024] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.913058] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.913133] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.913207] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.913281] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.913346] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.913419] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.913458] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.913482] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.913556] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.913609] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.913682] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.913734] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.913810] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.913852] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.913925] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.914000] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.914073] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.914144] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.914216] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.914250] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.914319] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.914388] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.914421] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.914497] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.914571] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.914642] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.914719] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.914793] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.914858] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.914924] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.914951] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.915010] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.915048] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.915080] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.915153] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.915207] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.915245] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.915319] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.915388] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.915463] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.915507] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.915582] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.915646] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.915720] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.915794] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.915869] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.915944] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.915988] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.916036] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.916063] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.916137] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.916208] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.916276] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.916320] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.916364] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.916433] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.916506] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.916580] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.916648] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.916717] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.916750] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.916819] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.916842] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.916906] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.916944] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.916990] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.917064] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.917122] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.917195] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.917218] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.917292] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.917366] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.917440] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.917505] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.917571] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.917637] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.917702] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.917775] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.917850] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.917921] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.917991] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.918066] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.918142] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.918182] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.918208] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.918261] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.918284] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.918319] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.918391] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.918464] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.918532] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.918605] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.918652] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.918720] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.918789] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.918865] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.918936] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.919010] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.919053] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.919128] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.919202] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.919247] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.919321] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.919394] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.919438] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.919511] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.919585] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.919658] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.919701] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.919724] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.919797] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.919845] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.919883] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.919950] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.920022] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.920069] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.920095] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.920166] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.920238] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.920307] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.920331] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.920399] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.920465] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.920533] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.920596] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.920671] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.920736] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.920781] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.920856] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.920928] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.921000] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.921033] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.921067] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.921141] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.921215] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.921289] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.921363] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.921435] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.921479] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.921550] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.921600] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.921623] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.921696] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.921734] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.921802] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.921840] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.921883] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.921956] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.921994] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.922071] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.922142] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.922202] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.922277] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.922350] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.922418] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.922492] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.922563] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.922633] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.922680] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.922725] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.922799] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.922872] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.922903] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.922972] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.923048] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.923072] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.923146] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.923198] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.923236] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.923263] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.923320] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.923393] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.923441] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.923510] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.923578] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.923654] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.923697] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.923770] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.923843] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.923912] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.923988] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.924034] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.924077] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.924146] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.924215] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.924276] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.924337] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.924408] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.924462] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.924534] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.924608] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.924681] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.924750] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.924818] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.924852] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.924921] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.924961] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.924984] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.925048] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.925106] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.925179] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.925231] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.925305] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.925349] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.925425] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.925498] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.925571] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.925645] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.925678] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.925711] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.925780] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.925848] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.925923] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.925964] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.926002] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.926073] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.926143] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.926218] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.926286] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.926318] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.926388] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.926428] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.926451] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.926525] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.926578] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.926651] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.926698] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.926771] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.926819] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.926889] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.926922] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.926955] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.927031] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.927105] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.927173] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.927211] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.927280] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.927345] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.927414] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.927488] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.927532] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363531
Sep 16 19:37:00 ubuntu kernel: [  324.927575] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.927646] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.927714] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.927747] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.927789] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.927860] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.927893] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.927953] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.928021] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.928021] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.928107] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.928149] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.928220] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.928291] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.928350] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.928412] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.928483] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.928550] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.928622] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.928689] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.928762] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.928835] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.928906] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.928980] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.929052] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.929117] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.929165] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.929239] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.929305] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.929377] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.929448] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.929522] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.929565] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.929610] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.929681] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.929725] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.929793] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.929836] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.929859] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.929898] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.929971] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.930032] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.930094] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.930168] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.930218] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.930287] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.930320] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.930354] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.930425] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.930499] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.930573] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.930645] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.930717] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.930792] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.930860] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.930928] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.930998] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.931068] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.931101] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.931177] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.931220] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.931294] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.931319] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.931379] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.931447] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.931519] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.931558] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.931622] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.931694] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.931722] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.931754] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.931802] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.931835] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.931879] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.931928] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.931976] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.932020] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.932067] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.932099] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.932163] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.932234] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.932305] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.932328] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.932399] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.932465] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.932537] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.932585] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.932656] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.932727] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.932799] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.932843] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.932914] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.932947] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.933021] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.933091] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.933161] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.933225] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.933249] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.933323] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.933361] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.933434] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.933471] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.933539] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.933577] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.933620] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.933663] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.933735] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.933805] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.933879] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.933927] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.933971] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.934015] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.934086] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.934157] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.934227] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.934298] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.934373] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.934417] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.934461] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.934533] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.934566] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.934638] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.934708] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.934731] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.934795] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.934833] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.934904] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.934983] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.935055] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.935113] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.935184] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.935232] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.935303] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.935348] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.935418] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.935488] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.935521] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.935593] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.935663] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.935696] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.935730] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.935802] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.935872] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.935942] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.936016] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.936064] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.936090] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.936162] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.936233] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.936303] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.936326] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.936396] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.936462] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.936533] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.936576] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.936646] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.936669] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.936727] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.936790] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.936864] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.936916] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.936988] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.937046] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.937117] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.937186] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.937257] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.937290] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.937361] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.937431] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.937478] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.937525] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.937596] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.937666] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.937714] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.937758] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.937832] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.937895] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.937966] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.938009] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.938080] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.938151] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.938178] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.938246] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.938299] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.938338] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.938406] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.938470] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.938509] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.938541] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.938611] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.938682] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.938752] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.938823] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.938894] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.938965] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.939035] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.939083] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.939117] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.939191] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.939262] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.939334] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.939405] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.939475] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.939523] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.939593] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.939664] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.939688] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.939760] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.939813] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.939851] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.939922] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.939992] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.940038] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.940065] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.940135] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.940206] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.940277] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.940301] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.940373] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.940416] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.940457] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.940515] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.940585] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.940656] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.940728] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.940798] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.940869] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.940902] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.940974] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.941045] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.941115] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.941186] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.941256] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.941327] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.941398] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.941468] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.941539] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.941587] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.941635] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.941662] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.941726] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.941758] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.941830] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.941904] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.941976] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.942036] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.942106] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.942176] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.942248] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.942280] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.942351] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.942422] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.942493] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.942563] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.942634] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.942705] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.942776] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.942846] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.942916] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.942987] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.943057] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.943105] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.943165] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.943189] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.943262] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.943290] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.943362] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.943415] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.943488] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.943553] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.943600] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.943634] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.943705] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.943776] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.943847] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.943919] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.943988] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.944035] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.944066] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.944109] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.944151] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.944222] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.944278] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.944340] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.944410] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.944479] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.944527] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.944598] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.944669] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.944740] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.944811] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.944881] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.944951] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.945022] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.945092] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.945120] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.945182] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.945234] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.945308] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.945357] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.945431] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.945494] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.945565] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.945635] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.945681] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.945752] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.945823] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.945894] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.945965] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.946036] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.946084] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.946156] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.946227] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.946274] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.946322] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.946392] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.946464] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.946535] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.946605] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.946633] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.946695] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.946728] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.946795] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.946868] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.946940] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.947009] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.947080] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.947150] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.947221] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.947292] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.947362] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.947432] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.947504] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.947574] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.947644] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.947715] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.947786] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.947856] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.947928] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.947998] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.948045] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.948077] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.948147] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.948217] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.948289] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.948351] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.948422] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.948493] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.948549] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.948572] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.948637] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.948690] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.948762] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.948816] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.948888] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.948939] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.949009] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.949081] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.949152] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.949199] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.949271] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.949343] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.949414] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.949485] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.949556] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.949627] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363632
Sep 16 19:37:00 ubuntu kernel: [  324.949674] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.949721] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.949792] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.949839] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.949886] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.949957] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.950005] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.950050] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.950073] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.950146] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.950213] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.950286] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.950349] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.950421] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.950489] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.950560] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.950608] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.950678] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.950750] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.950797] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.950868] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.950939] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.950986] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.951057] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.951129] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.951199] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.951270] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.951341] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.951388] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.951459] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.951530] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.951563] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.951622] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.951655] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.951678] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.951750] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.951783] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.951805] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.951838] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.951911] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.951949] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.952020] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.952066] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.952092] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.952162] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.952233] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.952304] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.952327] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.952400] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.952471] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.952546] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.952616] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.952687] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.952735] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.952806] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.952877] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.952950] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.952997] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.953068] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.953139] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.953210] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.953257] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.953328] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.953370] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.953440] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.953511] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.953561] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.953584] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.953652] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.953721] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.953798] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.953860] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.953933] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.953957] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.954029] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.954098] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.954169] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.954240] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.954288] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.954358] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.954434] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.954505] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.954576] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.954648] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.954719] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.954790] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.954861] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.954932] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.955003] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.955074] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.955096] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.955120] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.955152] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.955214] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.955287] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.955339] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.955412] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.955485] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.955551] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.955622] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.955669] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.955740] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.955811] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.955857] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.955927] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.955998] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.956045] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.956071] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.956144] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.956220] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.956292] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.956330] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.956400] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.956472] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.956518] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.956589] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.956659] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.956729] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.956799] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.956870] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.956940] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.956988] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.957023] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.957047] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.957115] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.957154] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.957227] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.957268] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.957341] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.957401] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.957465] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.957537] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.957608] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.957650] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.957723] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.957794] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.957864] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.957935] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.958005] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.958076] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.958147] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.958219] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.958288] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.958335] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.958407] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.958477] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.958532] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.958555] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.958623] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.958663] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.958735] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.958767] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.958828] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.958901] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.958970] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.959040] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.959086] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.959157] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.959228] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.959300] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.959371] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.959442] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.959513] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.959584] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.959655] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.959726] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.959797] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.959868] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.959939] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.960010] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.960032] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.960103] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.960129] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.960187] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.960225] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.960262] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.960335] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.960362] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.960424] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.960495] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.960527] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.960554] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.960623] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.960691] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.960722] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.960775] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.960848] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.960920] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.960990] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.961061] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.961131] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.961201] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.961272] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.961342] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.961412] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.961459] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.961529] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.961600] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.961671] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.961738] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.961809] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.961880] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.961951] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.962022] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.962055] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.962114] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.962172] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.962244] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.962287] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.962360] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.962432] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.962496] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.962568] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.962638] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.962710] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.962781] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.962822] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.962893] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.962967] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.963014] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.963085] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.963156] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.963203] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.963273] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.963343] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.963413] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.963481] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.963514] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.963559] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.963583] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.963656] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.963718] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.963792] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.963818] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.963850] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.963923] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.963990] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.964036] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.964063] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.964137] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.964175] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.964212] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.964249] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.964287] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.964348] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.964421] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.964435] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.964507] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.964575] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.964644] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.964710] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.964757] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.964828] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.964899] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.964970] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.965040] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.965111] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.965182] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.965253] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.965325] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.965396] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.965467] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.965523] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.965546] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.965564] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.965590] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.965617] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.965679] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.965752] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.965812] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.965844] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.965901] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.965971] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.966041] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.966111] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.966185] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.966255] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.966326] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.966372] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.966444] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.966515] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.966586] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.966629] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.966692] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.966762] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.966832] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.966902] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.966949] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.967020] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.967044] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.967071] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.967128] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.967201] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.967232] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.967303] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.967375] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.967412] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.967486] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.967555] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.967629] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.967672] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.967737] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.967810] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.967881] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.967950] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.968020] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.968068] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.968093] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.968131] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.968203] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.968276] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.968316] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.968378] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.968415] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.968473] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.968547] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.968618] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.968688] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.968759] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.968830] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.968872] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.968916] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.968950] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.968973] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.969037] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.969110] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.969182] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.969242] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.969315] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.969344] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.969418] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.969488] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.969558] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.969632] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.969702] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.969774] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.969845] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.969916] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.969959] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.970006] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.970075] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.970145] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.970188] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.970230] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.970300] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.970370] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.970417] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.970451] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.970503] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.970554] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.970627] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.970678] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.970751] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.970811] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.970833] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.970904] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.970950] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.971021] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.971093] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.971164] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.971235] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.971306] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.971378] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.971420] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.971490] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.971560] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.971632] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.971700] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.971772] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.971842] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.971913] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.971955] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.971978] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.972026] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.972071] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.972108] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.972180] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.972252] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.972289] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.972326] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.972362] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.972399] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.972472] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.972519] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.972592] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.972643] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.972715] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.972788] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.972847] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.972918] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.972960] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.973032] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.973103] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.973174] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.973245] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.973316] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.973386] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.973457] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.973527] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.973598] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.973669] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.973741] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.973804] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.973871] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.973918] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.973941] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.974013] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.974073] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.974140] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.974173] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.974246] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.974300] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.974371] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.974418] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.974489] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.974560] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.974603] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.974676] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.974722] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.974793] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.974865] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.974936] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.974978] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.975048] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.975094] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.975167] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.975209] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373632
Sep 16 19:37:00 ubuntu kernel: [  324.975272] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.975343] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.975392] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.975415] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.975483] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.975547] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.975607] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.975669] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.975696] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.975769] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.975832] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.975903] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.975975] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.976036] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.976063] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.976141] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.976213] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.976281] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.976313] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.976386] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.976451] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.976515] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.976581] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.976651] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.976722] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.976793] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.976864] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.976935] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.977007] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.977049] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.977112] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.977182] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.977251] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.977324] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.977348] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.977411] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.977479] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.977550] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.977613] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.977685] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.977717] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.977780] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.977848] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.977919] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.977990] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.978061] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.978132] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.978204] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.978275] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.978346] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.978417] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.978488] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.978530] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.978600] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.978670] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.978741] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.978814] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.978858] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.978881] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.978953] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.978975] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.979045] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.979092] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.979165] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.979238] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.979297] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.979366] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.979437] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.979508] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.979579] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.979650] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.979716] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.979759] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.979822] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.979892] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.979962] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.980008] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.980080] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.980106] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.980179] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.980242] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.980313] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.980345] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.980417] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.980455] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.980523] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.980563] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.980633] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.980678] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.980748] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.980782] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.980804] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.980872] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.980944] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.980994] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.981068] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.981095] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.981162] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.981228] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.981299] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.981369] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.981439] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.981486] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.981557] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.981627] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.981697] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.981768] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.981811] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.981883] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.981953] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.982024] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.982095] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.982141] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.982216] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.982272] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.982296] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.982359] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.982424] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.982451] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.982478] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.982547] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.982574] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.982600] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.982658] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.982725] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.982792] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.982863] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.982933] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.983003] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.983074] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.983106] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.983177] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.983247] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.983317] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.983388] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.983461] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.983537] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.983613] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.983665] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.983717] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.983793] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.983825] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.983877] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.983952] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.984004] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.984050] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.984103] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.984155] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.984231] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.984308] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.984375] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.984427] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.984492] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.984533] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.984609] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.984685] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.984753] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.984831] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.984882] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.984959] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.985035] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.985088] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.985140] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.985215] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.985292] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.985344] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.985395] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.985447] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.985498] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.985575] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.985650] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.985727] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.985805] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.985881] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.985920] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.985989] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.986064] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.986115] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.986197] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.986249] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.986319] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.986372] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.986450] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.986526] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.986602] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.986653] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.986705] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.986757] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.986833] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.986909] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.986985] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.987037] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.987089] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.987141] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.987216] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.987267] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.987319] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.987395] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.987446] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.987522] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.987547] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.987613] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.987665] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.987741] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.987817] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.987874] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.987925] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.987977] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.988029] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.988034] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.988034] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.988175] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.988244] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.988319] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.988395] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.988441] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.988513] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.988589] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.988637] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.988712] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.988790] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.988867] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.988919] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.988971] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.989046] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.989123] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.989175] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.989226] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.989302] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.989378] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.989430] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.989482] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.989534] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.989611] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.989643] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.989708] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.989775] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.989846] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.989922] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.989998] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.990074] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.990149] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.990201] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.990273] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373733
Sep 16 19:37:00 ubuntu kernel: [  324.990325] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.990377] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.990429] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.990505] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.990580] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.990632] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.990682] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.990759] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.990835] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.990909] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.990984] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.991036] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.991087] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.991140] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.991216] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.991247] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.991290] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.991320] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.991389] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.991456] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.991508] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.991583] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.991634] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.991709] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.991760] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.991837] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.991888] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.991964] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.992016] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.992055] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.992100] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.992176] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.992253] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.992305] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.992374] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.992450] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.992527] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.992604] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.992657] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.992733] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.992784] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.992861] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.992912] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.992988] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.993065] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.993141] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.993217] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.993269] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.993297] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.993363] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.993406] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.993457] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.993499] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.993552] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.993604] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.993655] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.993730] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.993782] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.993858] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.993934] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.994009] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.994086] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.994137] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.994214] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.994265] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.994317] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.994393] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.994468] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.994521] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.994573] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.994650] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.994726] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.994778] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.994829] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.994896] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.994933] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.994979] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.995056] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.995107] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.995170] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.995247] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.995293] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.995362] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.995438] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.995514] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.995565] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.995616] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.995693] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.995769] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.995846] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.995922] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.995999] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.996049] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.996110] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.996161] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.996213] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.996290] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.996348] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.996423] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.996501] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.996578] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.996653] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.996731] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.996807] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.996861] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.996913] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.996965] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.996998] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.997065] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.997117] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.997168] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.997220] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.997271] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.997322] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.997377] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.997453] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.997505] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.997556] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.997633] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.997709] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.997785] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.997860] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.997937] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.997989] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.998041] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.998093] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.998144] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.998195] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.998270] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.998346] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.998422] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.998498] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.998575] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.998608] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.998660] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.998723] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.998799] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.998876] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.998929] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.998980] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.999044] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.999120] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.999171] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.999248] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.999323] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.999399] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.999475] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.999550] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.999602] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.999677] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.999752] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.999805] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.999856] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.999934] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  324.999986] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.000044] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.000091] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.000167] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.000243] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.000309] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.000376] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.000428] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.000496] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.000572] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.000644] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.000671] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.000725] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.000801] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.000876] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.000952] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.001004] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.001055] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.001125] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.001201] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.001253] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.001305] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.001356] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.001431] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.001483] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.001535] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.001613] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.001665] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.001737] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.001812] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.001887] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.001940] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.001991] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.002068] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.002119] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.002194] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.002270] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.002309] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.002350] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.002401] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.002454] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.002505] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.002581] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.002622] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.002672] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.002724] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.002800] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.002852] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.002928] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.003001] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.003077] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.003151] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.003227] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.003278] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.003354] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.003406] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.003458] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.003535] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.003586] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.003638] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.003712] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.003764] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.003816] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.003856] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.003920] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.003987] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.004042] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.004081] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.004156] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.004231] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.004281] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.004327] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.004403] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.004462] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.004514] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.004566] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.004640] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.004691] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.004765] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.004842] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.004893] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.004944] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.005020] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.005096] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.005148] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.005199] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.005251] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.005326] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.005402] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.005478] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.005554] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.005631] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.005682] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.005757] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.005833] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.005910] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.005944] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.005999] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.006076] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.006153] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.006205] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.006280] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.006310] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.006375] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.006426] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.006477] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.006529] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.006581] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.006633] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.006709] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.006760] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.006811] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.006863] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.006939] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.007014] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.007066] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.007117] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.007169] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.007220] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.007273] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.007348] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.007424] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.007475] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.007516] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.007582] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.007651] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.007726] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.007777] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.007852] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.007918] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.007969] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.008021] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.008074] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.008143] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.008196] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.008272] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.008341] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.008407] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.008484] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.008562] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.008639] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.008714] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.008789] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.008840] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.008915] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.008967] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.009019] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.009071] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.009148] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.009224] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.009300] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383733
Sep 16 19:37:00 ubuntu kernel: [  325.009352] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.009427] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.009503] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.009554] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.009585] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.009615] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.009679] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.009729] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.009805] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.009856] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.009932] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.010007] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.010044] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.010113] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.010188] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.010264] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.010341] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.010393] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.010468] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.010558] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.010637] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.010714] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x205ae000
Sep 16 19:37:00 ubuntu kernel: [  325.010789] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd0c05000
Sep 16 19:37:00 ubuntu kernel: [  325.010837] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.010913] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x0000003d
Sep 16 19:37:00 ubuntu kernel: [  325.010965] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x0001001d
Sep 16 19:37:00 ubuntu kernel: [  325.011041] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.011117] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.011193] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.011240] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.011265] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.011332] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.011408] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  325.011460] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.011512] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.011563] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.011614] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.011686] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.011738] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.011789] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.011840] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.011916] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.011992] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.012034] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.012087] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.012154] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.012230] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.012306] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.012351] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.012421] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.012472] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.012545] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.012622] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.012695] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3c864b8a
Sep 16 19:37:00 ubuntu kernel: [  325.012746] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3d0d3dcb
Sep 16 19:37:00 ubuntu kernel: [  325.012823] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.012894] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.012970] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.013022] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.013074] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x01550118
Sep 16 19:37:00 ubuntu kernel: [  325.013150] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x00260009
Sep 16 19:37:00 ubuntu kernel: [  325.013226] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.013277] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x003a0000
Sep 16 19:37:00 ubuntu kernel: [  325.013309] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0xc0436d4e
Sep 16 19:37:00 ubuntu kernel: [  325.013358] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00430118
Sep 16 19:37:00 ubuntu kernel: [  325.013434] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.013509] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0xc0096d4e
Sep 16 19:37:00 ubuntu kernel: [  325.013585] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00090118
Sep 16 19:37:00 ubuntu kernel: [  325.013662] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0000007a
Sep 16 19:37:00 ubuntu kernel: [  325.013719] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0xc0096dc8
Sep 16 19:37:00 ubuntu kernel: [  325.013796] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00090192
Sep 16 19:37:00 ubuntu kernel: [  325.013871] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.013922] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0200 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.013999] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0204 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.014074] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0208 Data 0x00000030
Sep 16 19:37:00 ubuntu kernel: [  325.014125] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x020c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.014177] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.014254] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0218 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.014330] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x021c Data 0x00000015
Sep 16 19:37:00 ubuntu kernel: [  325.014381] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0220 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.014433] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0224 Data 0x205b0000
Sep 16 19:37:00 ubuntu kernel: [  325.014510] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.014586] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.014662] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.014742] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x00000015
Sep 16 19:37:00 ubuntu kernel: [  325.014793] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x02ac Data 0x00000003
Sep 16 19:37:00 ubuntu kernel: [  325.014868] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0580 Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.014908] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0584 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.014972] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0588 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.015039] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.015090] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.015142] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.015192] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000015
Sep 16 19:37:00 ubuntu kernel: [  325.017053] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0200 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.017077] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0204 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.017100] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0208 Data 0x00000030
Sep 16 19:37:00 ubuntu kernel: [  325.017122] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x020c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.017144] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.017168] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0218 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.017197] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x021c Data 0x00000015
Sep 16 19:37:00 ubuntu kernel: [  325.017224] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0220 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.017246] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0224 Data 0x205b0000
Sep 16 19:37:00 ubuntu kernel: [  325.017269] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.017293] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.017316] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.017338] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x00000015
Sep 16 19:37:00 ubuntu kernel: [  325.017360] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.017382] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.017405] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.017427] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x00000015
Sep 16 19:37:00 ubuntu kernel: [  325.017449] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x02ac Data 0x00000003
Sep 16 19:37:00 ubuntu kernel: [  325.017472] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0800 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.017494] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0804 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.017515] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0838 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.017537] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x083c Data 0x00000015
Sep 16 19:37:00 ubuntu kernel: [  325.017564] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0840 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.017587] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0844 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.017610] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0848 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.017633] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x084c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.017655] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0850 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.017677] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0854 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.017699] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0858 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.017721] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x085c Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.017744] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.017767] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.017789] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.017811] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.017833] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.017855] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.017877] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.017899] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.017920] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x04010101
Sep 16 19:37:00 ubuntu kernel: [  325.017943] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x08010101
Sep 16 19:37:00 ubuntu kernel: [  325.017964] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x08010101
Sep 16 19:37:00 ubuntu kernel: [  325.017987] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x08010101
Sep 16 19:37:00 ubuntu kernel: [  325.018008] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x08010101
Sep 16 19:37:00 ubuntu kernel: [  325.018031] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x04010101
Sep 16 19:37:00 ubuntu kernel: [  325.018053] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.018075] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.018097] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.018119] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.018141] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.018164] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.018186] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.018210] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.018233] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.018258] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.018286] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.018309] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.018333] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.018355] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.018378] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x29060606
Sep 16 19:37:00 ubuntu kernel: [  325.018405] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xa51a1a19
Sep 16 19:37:00 ubuntu kernel: [  325.018428] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xc920201e
Sep 16 19:37:00 ubuntu kernel: [  325.018452] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xdd232321
Sep 16 19:37:00 ubuntu kernel: [  325.018477] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf1272725
Sep 16 19:37:00 ubuntu kernel: [  325.018501] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff292927
Sep 16 19:37:00 ubuntu kernel: [  325.018526] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff292927
Sep 16 19:37:00 ubuntu kernel: [  325.018553] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff292927
Sep 16 19:37:00 ubuntu kernel: [  325.018577] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfb282826
Sep 16 19:37:00 ubuntu kernel: [  325.018600] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf8282826
Sep 16 19:37:00 ubuntu kernel: [  325.018623] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfb282826
Sep 16 19:37:00 ubuntu kernel: [  325.018648] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfd292927
Sep 16 19:37:00 ubuntu kernel: [  325.018673] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf8282826
Sep 16 19:37:00 ubuntu kernel: [  325.018697] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf1272725
Sep 16 19:37:00 ubuntu kernel: [  325.018720] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xeb252524
Sep 16 19:37:00 ubuntu kernel: [  325.018744] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe5242423
Sep 16 19:37:00 ubuntu kernel: [  325.018767] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xbc1e1e1c
Sep 16 19:37:00 ubuntu kernel: [  325.018790] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x73121211
Sep 16 19:37:00 ubuntu kernel: [  325.018814] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x24050505
Sep 16 19:37:00 ubuntu kernel: [  325.018837] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.018860] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.018884] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.018907] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.018930] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01010101
Sep 16 19:37:00 ubuntu kernel: [  325.018953] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x90171716
Sep 16 19:37:00 ubuntu kernel: [  325.018978] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xdc242421
Sep 16 19:37:00 ubuntu kernel: [  325.019001] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xa0181816
Sep 16 19:37:00 ubuntu kernel: [  325.019025] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x630d0d0c
Sep 16 19:37:00 ubuntu kernel: [  325.019049] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x3a060606
Sep 16 19:37:00 ubuntu kernel: [  325.019072] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x32050504
Sep 16 19:37:00 ubuntu kernel: [  325.019096] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2a030303
Sep 16 19:37:00 ubuntu kernel: [  325.019120] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x23020202
Sep 16 19:37:00 ubuntu kernel: [  325.019144] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x1b000000
Sep 16 19:37:00 ubuntu kernel: [  325.019168] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x18000000
Sep 16 19:37:00 ubuntu kernel: [  325.019191] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x18000000
Sep 16 19:37:00 ubuntu kernel: [  325.019215] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x18000000
Sep 16 19:37:00 ubuntu kernel: [  325.019239] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x1c010101
Sep 16 19:37:00 ubuntu kernel: [  325.019262] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x23020202
Sep 16 19:37:00 ubuntu kernel: [  325.019287] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2a030303
Sep 16 19:37:00 ubuntu kernel: [  325.019311] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x32050504
Sep 16 19:37:00 ubuntu kernel: [  325.019334] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x3a060606
Sep 16 19:37:00 ubuntu kernel: [  325.019357] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x640d0d0c
Sep 16 19:37:00 ubuntu kernel: [  325.019381] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xa0181816
Sep 16 19:37:00 ubuntu kernel: [  325.019405] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe0252522
Sep 16 19:37:00 ubuntu kernel: [  325.019429] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xa11a1a18
Sep 16 19:37:00 ubuntu kernel: [  325.019451] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01010101
Sep 16 19:37:00 ubuntu kernel: [  325.019475] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.019502] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01010101
Sep 16 19:37:00 ubuntu kernel: [  325.019526] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x28080807
Sep 16 19:37:00 ubuntu kernel: [  325.019549] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf1282826
Sep 16 19:37:00 ubuntu kernel: [  325.019573] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x26030303
Sep 16 19:37:00 ubuntu kernel: [  325.019597] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x11000000
Sep 16 19:37:00 ubuntu kernel: [  325.019621] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0c000000
Sep 16 19:37:00 ubuntu kernel: [  325.019644] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x08000000
Sep 16 19:37:00 ubuntu kernel: [  325.019668] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x07000000
Sep 16 19:37:00 ubuntu kernel: [  325.019691] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x06000000
Sep 16 19:37:00 ubuntu kernel: [  325.019714] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x06000000
Sep 16 19:37:00 ubuntu kernel: [  325.019743] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x04000000
Sep 16 19:37:00 ubuntu kernel: [  325.019767] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x04000000
Sep 16 19:37:00 ubuntu kernel: [  325.019791] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x04000000
Sep 16 19:37:00 ubuntu kernel: [  325.019815] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x04000000
Sep 16 19:37:00 ubuntu kernel: [  325.019839] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x04000000
Sep 16 19:37:00 ubuntu kernel: [  325.019863] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x06000000
Sep 16 19:37:00 ubuntu kernel: [  325.019886] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x06000000
Sep 16 19:37:00 ubuntu kernel: [  325.019909] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x07000000
Sep 16 19:37:00 ubuntu kernel: [  325.019932] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x08000000
Sep 16 19:37:00 ubuntu kernel: [  325.019954] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0c000000
Sep 16 19:37:00 ubuntu kernel: [  325.019978] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x11000000
Sep 16 19:37:00 ubuntu kernel: [  325.020011] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x27030303
Sep 16 19:37:00 ubuntu kernel: [  325.020065] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf2282826
Sep 16 19:37:00 ubuntu kernel: [  325.020087] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x500e0e0d
Sep 16 19:37:00 ubuntu kernel: [  325.020111] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01010101
Sep 16 19:37:00 ubuntu kernel: [  325.020134] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02020202
Sep 16 19:37:00 ubuntu kernel: [  325.020157] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x8a171716
Sep 16 19:37:00 ubuntu kernel: [  325.020179] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x89141413
Sep 16 19:37:00 ubuntu kernel: [  325.020203] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.020225] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x04000000
Sep 16 19:37:00 ubuntu kernel: [  325.020249] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.020273] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02000000
Sep 16 19:37:00 ubuntu kernel: [  325.020295] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02000000
Sep 16 19:37:00 ubuntu kernel: [  325.020318] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02000000
Sep 16 19:37:00 ubuntu kernel: [  325.020342] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.020366] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.020390] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.020414] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.020438] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.020461] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.020484] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.020507] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02000000
Sep 16 19:37:00 ubuntu kernel: [  325.020531] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02000000
Sep 16 19:37:00 ubuntu kernel: [  325.020554] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02000000
Sep 16 19:37:00 ubuntu kernel: [  325.020578] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.020601] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x05000000
Sep 16 19:37:00 ubuntu kernel: [  325.020624] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x10000000
Sep 16 19:37:00 ubuntu kernel: [  325.020647] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x8b141413
Sep 16 19:37:00 ubuntu kernel: [  325.020670] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xa51b1b19
Sep 16 19:37:00 ubuntu kernel: [  325.020694] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02020202
Sep 16 19:37:00 ubuntu kernel: [  325.020717] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x03030303
Sep 16 19:37:00 ubuntu kernel: [  325.020740] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xd2232321
Sep 16 19:37:00 ubuntu kernel: [  325.020764] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x4b0a0a0a
Sep 16 19:37:00 ubuntu kernel: [  325.020787] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x08000000
Sep 16 19:37:00 ubuntu kernel: [  325.020811] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02000000
Sep 16 19:37:00 ubuntu kernel: [  325.020835] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.020858] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.020881] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.020903] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.020927] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.020950] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.020974] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.020997] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.021020] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.021044] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.021068] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.021092] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.021115] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.021143] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.021171] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.021208] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.021277] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x09000000
Sep 16 19:37:00 ubuntu kernel: [  325.021320] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x4f0b0b0a
Sep 16 19:37:00 ubuntu kernel: [  325.021393] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xc721211f
Sep 16 19:37:00 ubuntu kernel: [  325.021426] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x03030303
Sep 16 19:37:00 ubuntu kernel: [  325.021488] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x04040404
Sep 16 19:37:00 ubuntu kernel: [  325.021557] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xdf262623
Sep 16 19:37:00 ubuntu kernel: [  325.021630] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x3d080807
Sep 16 19:37:00 ubuntu kernel: [  325.021669] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x06000000
Sep 16 19:37:00 ubuntu kernel: [  325.021696] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.021769] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.021841] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.021911] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.021935] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.021996] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.022068] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.022092] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.022161] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.022184] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.022256] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.022325] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.022384] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.022421] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.022478] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.022547] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.022580] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02000000
Sep 16 19:37:00 ubuntu kernel: [  325.022655] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x07000000
Sep 16 19:37:00 ubuntu kernel: [  325.022729] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x3f080807
Sep 16 19:37:00 ubuntu kernel: [  325.022772] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xd4242421
Sep 16 19:37:00 ubuntu kernel: [  325.022849] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x04040404
Sep 16 19:37:00 ubuntu kernel: [  325.022890] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x06060606
Sep 16 19:37:00 ubuntu kernel: [  325.022964] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xeb282825
Sep 16 19:37:00 ubuntu kernel: [  325.023038] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d050505
Sep 16 19:37:00 ubuntu kernel: [  325.023072] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x05000000
Sep 16 19:37:00 ubuntu kernel: [  325.023106] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.023181] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.023255] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.023329] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.023403] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.023477] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.023515] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.023564] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.023634] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.023677] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.023720] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.023793] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.023836] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.023860] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.023901] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.023930] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.024005] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.024043] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x06000000
Sep 16 19:37:00 ubuntu kernel: [  325.024100] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2f050505
Sep 16 19:37:00 ubuntu kernel: [  325.024174] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe3262624
Sep 16 19:37:00 ubuntu kernel: [  325.024217] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x06060606
Sep 16 19:37:00 ubuntu kernel: [  325.024288] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x07070707
Sep 16 19:37:00 ubuntu kernel: [  325.024362] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf6292928
Sep 16 19:37:00 ubuntu kernel: [  325.024430] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x1f030302
Sep 16 19:37:00 ubuntu kernel: [  325.024507] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x04000000
Sep 16 19:37:00 ubuntu kernel: [  325.024581] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.024606] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.024678] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.024702] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.024776] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.024850] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.024924] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.024998] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.025072] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.025144] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.025219] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.025242] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.025291] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.025368] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.025442] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.025515] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.025557] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.025595] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x04000000
Sep 16 19:37:00 ubuntu kernel: [  325.025664] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x20030302
Sep 16 19:37:00 ubuntu kernel: [  325.025737] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf2292927
Sep 16 19:37:00 ubuntu kernel: [  325.025810] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x07070707
Sep 16 19:37:00 ubuntu kernel: [  325.025888] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0b080808
Sep 16 19:37:00 ubuntu kernel: [  325.025962] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfd2c2c29
Sep 16 19:37:00 ubuntu kernel: [  325.026036] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x11000000
Sep 16 19:37:00 ubuntu kernel: [  325.026110] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02000000
Sep 16 19:37:00 ubuntu kernel: [  325.026183] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.026258] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.026332] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.026406] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.026473] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.026546] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.026620] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.026683] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.026707] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.026759] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.026832] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.026906] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.026979] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.027052] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.027121] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.027195] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.027269] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.027343] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.027420] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x12000000
Sep 16 19:37:00 ubuntu kernel: [  325.027464] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfc2b2b29
Sep 16 19:37:00 ubuntu kernel: [  325.027508] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0a080808
Sep 16 19:37:00 ubuntu kernel: [  325.027538] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x110a0a0a
Sep 16 19:37:00 ubuntu kernel: [  325.027615] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf82b2b28
Sep 16 19:37:00 ubuntu kernel: [  325.027689] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.027761] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02000000
Sep 16 19:37:00 ubuntu kernel: [  325.027836] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.027902] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.027975] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.028023] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.028060] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.028135] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.028203] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.028262] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.028324] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.028395] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.028465] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.028534] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.028574] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.028597] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.028652] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.028725] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.028798] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.028871] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02000000
Sep 16 19:37:00 ubuntu kernel: [  325.028940] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.029008] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf82b2b28
Sep 16 19:37:00 ubuntu kernel: [  325.029083] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x110a0a0a
Sep 16 19:37:00 ubuntu kernel: [  325.029156] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0c0a0a0a
Sep 16 19:37:00 ubuntu kernel: [  325.029227] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfc2b2b29
Sep 16 19:37:00 ubuntu kernel: [  325.029300] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.029376] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02000000
Sep 16 19:37:00 ubuntu kernel: [  325.029416] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.029487] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.029554] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.029627] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.029702] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.029776] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.029851] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.029924] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.029995] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.030034] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.030091] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.030160] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.030203] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.030275] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.030349] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.030386] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.030416] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.030444] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02000000
Sep 16 19:37:00 ubuntu kernel: [  325.030518] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x10000000
Sep 16 19:37:00 ubuntu kernel: [  325.030592] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfc2b2b29
Sep 16 19:37:00 ubuntu kernel: [  325.030665] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0c0a0a0a
Sep 16 19:37:00 ubuntu kernel: [  325.030709] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0b0b0b0b
Sep 16 19:37:00 ubuntu kernel: [  325.030780] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf12b2b28
Sep 16 19:37:00 ubuntu kernel: [  325.030854] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x1b030302
Sep 16 19:37:00 ubuntu kernel: [  325.030926] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.031002] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.031076] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.031119] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.031193] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.031268] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.031342] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.031384] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.031458] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.031481] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.031534] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.031607] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.031679] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.031738] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.031808] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.031861] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.031889] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.031957] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.031991] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.032037] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x1b030302
Sep 16 19:37:00 ubuntu kernel: [  325.032074] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf12b2b28
Sep 16 19:37:00 ubuntu kernel: [  325.032143] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0b0b0b0b
Sep 16 19:37:00 ubuntu kernel: [  325.032211] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0b0b0b0b
Sep 16 19:37:00 ubuntu kernel: [  325.032280] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe2282825
Sep 16 19:37:00 ubuntu kernel: [  325.032343] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x29050505
Sep 16 19:37:00 ubuntu kernel: [  325.032417] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.032440] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.032484] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.032518] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.032551] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.032627] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.032695] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.032768] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.032845] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.032920] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.032990] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.033065] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.033138] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.033171] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.033245] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.033289] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.033342] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.033367] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.033408] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.033481] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2a050505
Sep 16 19:37:00 ubuntu kernel: [  325.033555] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe2282825
Sep 16 19:37:00 ubuntu kernel: [  325.033627] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0b0b0b0b
Sep 16 19:37:00 ubuntu kernel: [  325.033665] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0b0b0b0b
Sep 16 19:37:00 ubuntu kernel: [  325.033714] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xd3252523
Sep 16 19:37:00 ubuntu kernel: [  325.033736] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x37080808
Sep 16 19:37:00 ubuntu kernel: [  325.033764] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.033839] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.033913] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.033987] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.034060] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.034094] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.034169] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.034243] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.034315] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.034388] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.034461] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.034534] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.034579] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.034653] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.034727] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.034780] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.034804] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.034852] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.034896] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x04000000
Sep 16 19:37:00 ubuntu kernel: [  325.034969] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x38080808
Sep 16 19:37:00 ubuntu kernel: [  325.035041] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xd3252523
Sep 16 19:37:00 ubuntu kernel: [  325.035084] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0b0b0b0b
Sep 16 19:37:00 ubuntu kernel: [  325.035136] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0b0b0b0b
Sep 16 19:37:00 ubuntu kernel: [  325.035210] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xc4242421
Sep 16 19:37:00 ubuntu kernel: [  325.035285] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x460b0b0a
Sep 16 19:37:00 ubuntu kernel: [  325.035325] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.035400] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.035474] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.035548] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.035614] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.035685] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.035754] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.035830] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.035903] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.035948] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.036016] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.036063] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.036100] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.036175] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.036245] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.036304] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.036366] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.036408] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.036474] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x04000000
Sep 16 19:37:00 ubuntu kernel: [  325.036548] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x460b0b0a
Sep 16 19:37:00 ubuntu kernel: [  325.036622] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xc5242421
Sep 16 19:37:00 ubuntu kernel: [  325.036690] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0b0b0b0b
Sep 16 19:37:00 ubuntu kernel: [  325.036713] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0a0a0a0a
Sep 16 19:37:00 ubuntu kernel: [  325.036756] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xa11f1f1c
Sep 16 19:37:00 ubuntu kernel: [  325.036834] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x87181816
Sep 16 19:37:00 ubuntu kernel: [  325.036906] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x05000000
Sep 16 19:37:00 ubuntu kernel: [  325.036980] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.037052] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.037091] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.037120] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.037195] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.037269] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.037340] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.037383] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.037423] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.037494] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.037567] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.037636] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.037703] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.037778] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.037851] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.037925] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.037997] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.038066] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x05000000
Sep 16 19:37:00 ubuntu kernel: [  325.038141] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x87181816
Sep 16 19:37:00 ubuntu kernel: [  325.038165] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xa11f1f1c
Sep 16 19:37:00 ubuntu kernel: [  325.038217] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0a0a0a0a
Sep 16 19:37:00 ubuntu kernel: [  325.038291] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x05050505
Sep 16 19:37:00 ubuntu kernel: [  325.038329] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x51161615
Sep 16 19:37:00 ubuntu kernel: [  325.038397] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf12b2b29
Sep 16 19:37:00 ubuntu kernel: [  325.038470] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x19030303
Sep 16 19:37:00 ubuntu kernel: [  325.038502] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x05000000
Sep 16 19:37:00 ubuntu kernel: [  325.038576] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02000000
Sep 16 19:37:00 ubuntu kernel: [  325.038650] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.038723] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.038795] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.038868] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.038943] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.039016] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.039060] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.039126] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.039198] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.039274] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.039347] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.039390] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.039419] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01000000
Sep 16 19:37:00 ubuntu kernel: [  325.039493] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02000000
Sep 16 19:37:00 ubuntu kernel: [  325.039568] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x05000000
Sep 16 19:37:00 ubuntu kernel: [  325.039593] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x19030303
Sep 16 19:37:00 ubuntu kernel: [  325.039642] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf12b2b29
Sep 16 19:37:00 ubuntu kernel: [  325.039714] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x51161615
Sep 16 19:37:00 ubuntu kernel: [  325.039786] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x05050505
Sep 16 19:37:00 ubuntu kernel: [  325.039824] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.039898] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0e0e0e0e
Sep 16 19:37:00 ubuntu kernel: [  325.039935] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x981e1e1c
Sep 16 19:37:00 ubuntu kernel: [  325.039967] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xde292925
Sep 16 19:37:00 ubuntu kernel: [  325.040036] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x981c1c19
Sep 16 19:37:00 ubuntu kernel: [  325.040081] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x580f0f0e
Sep 16 19:37:00 ubuntu kernel: [  325.040118] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2a070706
Sep 16 19:37:00 ubuntu kernel: [  325.040160] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x21050505
Sep 16 19:37:00 ubuntu kernel: [  325.040204] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x1a040403
Sep 16 19:37:00 ubuntu kernel: [  325.040274] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x12020202
Sep 16 19:37:00 ubuntu kernel: [  325.040322] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0a010101
Sep 16 19:37:00 ubuntu kernel: [  325.040385] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x07000000
Sep 16 19:37:00 ubuntu kernel: [  325.040459] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x07000000
Sep 16 19:37:00 ubuntu kernel: [  325.040532] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x07000000
Sep 16 19:37:00 ubuntu kernel: [  325.040605] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0b010101
Sep 16 19:37:00 ubuntu kernel: [  325.040675] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x12020202
Sep 16 19:37:00 ubuntu kernel: [  325.040742] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x1a040403
Sep 16 19:37:00 ubuntu kernel: [  325.040810] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x21050505
Sep 16 19:37:00 ubuntu kernel: [  325.040885] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2a070706
Sep 16 19:37:00 ubuntu kernel: [  325.040960] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x580f0f0e
Sep 16 19:37:00 ubuntu kernel: [  325.041026] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x981c1c19
Sep 16 19:37:00 ubuntu kernel: [  325.041097] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xde292925
Sep 16 19:37:00 ubuntu kernel: [  325.041170] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x981e1e1c
Sep 16 19:37:00 ubuntu kernel: [  325.041239] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0e0e0e0e
Sep 16 19:37:00 ubuntu kernel: [  325.041307] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.041382] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.041456] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02020202
Sep 16 19:37:00 ubuntu kernel: [  325.041478] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x10101010
Sep 16 19:37:00 ubuntu kernel: [  325.041502] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2c141414
Sep 16 19:37:00 ubuntu kernel: [  325.041535] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x6f1a1a18
Sep 16 19:37:00 ubuntu kernel: [  325.041604] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xb8232320
Sep 16 19:37:00 ubuntu kernel: [  325.041642] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe32a2a27
Sep 16 19:37:00 ubuntu kernel: [  325.041715] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe92b2b27
Sep 16 19:37:00 ubuntu kernel: [  325.041787] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf02c2c29
Sep 16 19:37:00 ubuntu kernel: [  325.041850] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf72e2e2a
Sep 16 19:37:00 ubuntu kernel: [  325.041918] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfe2f2f2b
Sep 16 19:37:00 ubuntu kernel: [  325.041992] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfb2e2e2a
Sep 16 19:37:00 ubuntu kernel: [  325.042036] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf82e2e2a
Sep 16 19:37:00 ubuntu kernel: [  325.042112] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfb2e2e2a
Sep 16 19:37:00 ubuntu kernel: [  325.042155] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfd2f2f2b
Sep 16 19:37:00 ubuntu kernel: [  325.042229] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf72e2e2a
Sep 16 19:37:00 ubuntu kernel: [  325.042303] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf02c2c29
Sep 16 19:37:00 ubuntu kernel: [  325.042378] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe92b2b27
Sep 16 19:37:00 ubuntu kernel: [  325.042451] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe32a2a27
Sep 16 19:37:00 ubuntu kernel: [  325.042525] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xb8232320
Sep 16 19:37:00 ubuntu kernel: [  325.042596] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x6f1a1a18
Sep 16 19:37:00 ubuntu kernel: [  325.042670] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2c141414
Sep 16 19:37:00 ubuntu kernel: [  325.042741] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x10101010
Sep 16 19:37:00 ubuntu kernel: [  325.042815] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02020202
Sep 16 19:37:00 ubuntu kernel: [  325.042889] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.042939] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.042963] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.043031] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.043105] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x07070707
Sep 16 19:37:00 ubuntu kernel: [  325.043171] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0c0c0c0c
Sep 16 19:37:00 ubuntu kernel: [  325.043243] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x10101010
Sep 16 19:37:00 ubuntu kernel: [  325.043301] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x11111111
Sep 16 19:37:00 ubuntu kernel: [  325.043374] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x12121212
Sep 16 19:37:00 ubuntu kernel: [  325.043417] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x12121212
Sep 16 19:37:00 ubuntu kernel: [  325.043491] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x13131313
Sep 16 19:37:00 ubuntu kernel: [  325.043561] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x13131313
Sep 16 19:37:00 ubuntu kernel: [  325.043635] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x18141413
Sep 16 19:37:00 ubuntu kernel: [  325.043665] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x1b151515
Sep 16 19:37:00 ubuntu kernel: [  325.043698] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x17131313
Sep 16 19:37:00 ubuntu kernel: [  325.043770] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x13131313
Sep 16 19:37:00 ubuntu kernel: [  325.043845] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x13131313
Sep 16 19:37:00 ubuntu kernel: [  325.043889] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x12121212
Sep 16 19:37:00 ubuntu kernel: [  325.043963] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x12121212
Sep 16 19:37:00 ubuntu kernel: [  325.044038] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x11111111
Sep 16 19:37:00 ubuntu kernel: [  325.044078] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x10101010
Sep 16 19:37:00 ubuntu kernel: [  325.044104] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0c0c0c0c
Sep 16 19:37:00 ubuntu kernel: [  325.044179] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x07070707
Sep 16 19:37:00 ubuntu kernel: [  325.044242] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.044311] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.044355] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.044423] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0230 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.044491] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0234 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.044562] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0238 Data 0x00000030
Sep 16 19:37:00 ubuntu kernel: [  325.044600] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x023c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.044673] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0240 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.044742] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0248 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.044810] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x024c Data 0x00000015
Sep 16 19:37:00 ubuntu kernel: [  325.044833] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0250 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.044871] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0254 Data 0x205b0000
Sep 16 19:37:00 ubuntu kernel: [  325.044944] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0200 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.044982] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0204 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.045054] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0208 Data 0x00000020
Sep 16 19:37:00 ubuntu kernel: [  325.045126] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x020c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.045190] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.045259] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0218 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.045332] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x021c Data 0x0000000a
Sep 16 19:37:00 ubuntu kernel: [  325.045405] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0220 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.045474] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0224 Data 0x205ae000
Sep 16 19:37:00 ubuntu kernel: [  325.045544] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.045619] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.045692] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.045766] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x0000000a
Sep 16 19:37:00 ubuntu kernel: [  325.045840] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x02ac Data 0x00000003
Sep 16 19:37:00 ubuntu kernel: [  325.045906] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.045977] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x088c Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.046049] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08b0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.046092] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08b4 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.046167] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08b8 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.046215] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08bc Data 0x0000000a
Sep 16 19:37:00 ubuntu kernel: [  325.046279] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08c0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.046302] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08c4 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.046378] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08c8 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.046448] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08cc Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.046522] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08d0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.046595] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08d4 Data 0x0000000c
Sep 16 19:37:00 ubuntu kernel: [  325.046648] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08d8 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.046719] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08dc Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.046793] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.046867] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.046938] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.047011] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.047080] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.047148] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.047216] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.047287] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.047321] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.047391] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.047467] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.047541] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.047585] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.047660] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.047703] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.047747] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.047770] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.047813] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.047846] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.047919] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.047992] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.048038] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x205ae000
Sep 16 19:37:00 ubuntu kernel: [  325.048063] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd0805000
Sep 16 19:37:00 ubuntu kernel: [  325.048132] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.048200] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.048272] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x0001000a
Sep 16 19:37:00 ubuntu kernel: [  325.048298] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.048370] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.048430] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.048504] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.048541] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.048578] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.048648] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00024124
Sep 16 19:37:00 ubuntu kernel: [  325.048721] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000062
Sep 16 19:37:00 ubuntu kernel: [  325.048765] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.048840] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.048910] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.048987] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.049062] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.049137] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.049203] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.049278] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.049352] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.049420] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.049494] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3c6d8000
Sep 16 19:37:00 ubuntu kernel: [  325.049568] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.049642] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xc07400c0
Sep 16 19:37:00 ubuntu kernel: [  325.049671] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.049709] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.049782] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xbf800000
Sep 16 19:37:00 ubuntu kernel: [  325.049842] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.049916] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.049989] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.050050] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.050121] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3dcccccd
Sep 16 19:37:00 ubuntu kernel: [  325.050155] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.050223] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.050292] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.050368] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.050442] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x014f0118
Sep 16 19:37:00 ubuntu kernel: [  325.050514] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x000c0009
Sep 16 19:37:00 ubuntu kernel: [  325.050558] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.050629] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x000e0115
Sep 16 19:37:00 ubuntu kernel: [  325.050697] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x8b5f3be4
Sep 16 19:37:00 ubuntu kernel: [  325.050768] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x000f0118
Sep 16 19:37:00 ubuntu kernel: [  325.050839] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00080115
Sep 16 19:37:00 ubuntu kernel: [  325.050911] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x8b593be4
Sep 16 19:37:00 ubuntu kernel: [  325.050982] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00090118
Sep 16 19:37:00 ubuntu kernel: [  325.051054] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00080183
Sep 16 19:37:00 ubuntu kernel: [  325.051122] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x8b593c52
Sep 16 19:37:00 ubuntu kernel: [  325.051165] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00090186
Sep 16 19:37:00 ubuntu kernel: [  325.051190] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.051253] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.051326] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.051364] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.051437] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.051497] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.051558] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.051629] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.051699] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.051770] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.051841] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.051911] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.051982] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.052055] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.052081] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.052155] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.052223] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.052294] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.052321] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.052392] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.052452] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.052525] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.052596] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x205b0000
Sep 16 19:37:00 ubuntu kernel: [  325.052644] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd0c05000
Sep 16 19:37:00 ubuntu kernel: [  325.052686] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.052727] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.052798] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010015
Sep 16 19:37:00 ubuntu kernel: [  325.052868] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.052938] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.053004] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.053038] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.053108] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.053131] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.053169] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  325.053207] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.053274] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.053347] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.053419] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.053472] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.053510] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.053581] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.053652] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.053699] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.053771] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.053843] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.053915] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.053986] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.054054] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.054126] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.054198] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.054268] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.054339] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.054411] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.054482] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.054553] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3d23d70a
Sep 16 19:37:00 ubuntu kernel: [  325.054625] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3d430c31
Sep 16 19:37:00 ubuntu kernel: [  325.054657] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.054694] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.054767] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.054805] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.054878] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x0155014f
Sep 16 19:37:00 ubuntu kernel: [  325.054951] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x000c0009
Sep 16 19:37:00 ubuntu kernel: [  325.054988] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.055021] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x000d000d
Sep 16 19:37:00 ubuntu kernel: [  325.055085] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x8b5f3c1b
Sep 16 19:37:00 ubuntu kernel: [  325.055157] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x000f014f
Sep 16 19:37:00 ubuntu kernel: [  325.055229] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0007000d
Sep 16 19:37:00 ubuntu kernel: [  325.055300] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x8b593c1b
Sep 16 19:37:00 ubuntu kernel: [  325.055348] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0009014f
Sep 16 19:37:00 ubuntu kernel: [  325.055381] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00070019
Sep 16 19:37:00 ubuntu kernel: [  325.055452] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x8b593c27
Sep 16 19:37:00 ubuntu kernel: [  325.055520] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0009015b
Sep 16 19:37:00 ubuntu kernel: [  325.055590] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.055661] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0230 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.055728] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0234 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.055799] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0238 Data 0x00000030
Sep 16 19:37:00 ubuntu kernel: [  325.055869] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x023c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.055941] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0240 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.056011] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0248 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.056059] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x024c Data 0x00000015
Sep 16 19:37:00 ubuntu kernel: [  325.056091] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0250 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.056161] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0254 Data 0x205b0000
Sep 16 19:37:00 ubuntu kernel: [  325.056231] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0200 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.056274] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0204 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.056302] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0208 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.056364] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x020c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.056435] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.056505] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0218 Data 0x0000000c
Sep 16 19:37:00 ubuntu kernel: [  325.056576] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x021c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.056609] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0220 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.056644] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0224 Data 0x205af000
Sep 16 19:37:00 ubuntu kernel: [  325.056702] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.056774] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.056812] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x0000000c
Sep 16 19:37:00 ubuntu kernel: [  325.056879] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.056947] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x02ac Data 0x00000003
Sep 16 19:37:00 ubuntu kernel: [  325.056993] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.057065] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x088c Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.057135] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08b0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.057207] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08b4 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.057277] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08b8 Data 0x0000000c
Sep 16 19:37:00 ubuntu kernel: [  325.057350] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08bc Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.057420] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08c0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.057468] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08c4 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.057538] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08c8 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.057609] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08cc Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.057680] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08d0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.057728] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08d4 Data 0x0000000d
Sep 16 19:37:00 ubuntu kernel: [  325.057800] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08d8 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.057868] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08dc Data 0x0000000a
Sep 16 19:37:00 ubuntu kernel: [  325.057915] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.057986] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.058057] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.058102] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.058125] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.058196] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.058228] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.058261] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.058334] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.058407] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.058460] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.058497] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.058570] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.058617] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.058665] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.058735] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.058807] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.058877] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.058949] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.059020] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.059090] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.059161] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x205af000
Sep 16 19:37:00 ubuntu kernel: [  325.059232] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd0005000
Sep 16 19:37:00 ubuntu kernel: [  325.059303] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.059375] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x0000000c
Sep 16 19:37:00 ubuntu kernel: [  325.059445] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010001
Sep 16 19:37:00 ubuntu kernel: [  325.059515] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.059586] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.059621] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.059644] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.059712] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.059745] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.059819] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00024124
Sep 16 19:37:00 ubuntu kernel: [  325.059851] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000062
Sep 16 19:37:00 ubuntu kernel: [  325.059923] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.059963] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.060036] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.060075] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.060107] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.060177] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.060221] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.060292] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.060325] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.060387] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.060425] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.060490] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.060561] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xc3280000
Sep 16 19:37:00 ubuntu kernel: [  325.060632] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.060705] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3d431000
Sep 16 19:37:00 ubuntu kernel: [  325.060775] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xbf124e00
Sep 16 19:37:00 ubuntu kernel: [  325.060846] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.060917] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.060988] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.061058] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3daaaaab
Sep 16 19:37:00 ubuntu kernel: [  325.061129] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.061200] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.061270] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.061340] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.061408] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.061456] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x0155014f
Sep 16 19:37:00 ubuntu kernel: [  325.061528] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x0021000c
Sep 16 19:37:00 ubuntu kernel: [  325.061600] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.061632] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x003600a8
Sep 16 19:37:00 ubuntu kernel: [  325.061666] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0xbb263c1b
Sep 16 19:37:00 ubuntu kernel: [  325.061739] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0036014f
Sep 16 19:37:00 ubuntu kernel: [  325.061799] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x000c00a8
Sep 16 19:37:00 ubuntu kernel: [  325.061872] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0xbafc3c1b
Sep 16 19:37:00 ubuntu kernel: [  325.061944] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x000c014f
Sep 16 19:37:00 ubuntu kernel: [  325.062015] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x000c00b4
Sep 16 19:37:00 ubuntu kernel: [  325.062087] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0xbafc3c27
Sep 16 19:37:00 ubuntu kernel: [  325.062159] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x000c015b
Sep 16 19:37:00 ubuntu kernel: [  325.062230] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.062277] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0230 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.062324] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0234 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.062394] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0238 Data 0x00000030
Sep 16 19:37:00 ubuntu kernel: [  325.062464] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x023c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.062536] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0240 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.062606] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0248 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.062674] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x024c Data 0x00000015
Sep 16 19:37:00 ubuntu kernel: [  325.062736] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0250 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.062807] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0254 Data 0x205b0000
Sep 16 19:37:00 ubuntu kernel: [  325.062878] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0200 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.062924] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0204 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.062995] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0208 Data 0x00000020
Sep 16 19:37:00 ubuntu kernel: [  325.063066] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x020c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.063136] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.063160] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0218 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.063227] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x021c Data 0x0000000a
Sep 16 19:37:00 ubuntu kernel: [  325.063299] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0220 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.063371] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0224 Data 0x205b1000
Sep 16 19:37:00 ubuntu kernel: [  325.063444] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.063501] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.063528] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.063598] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x0000000a
Sep 16 19:37:00 ubuntu kernel: [  325.063668] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x02ac Data 0x00000003
Sep 16 19:37:00 ubuntu kernel: [  325.063739] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.063809] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x088c Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.063879] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08b0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.063926] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08b4 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.063997] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08b8 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.064042] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08bc Data 0x0000000a
Sep 16 19:37:00 ubuntu kernel: [  325.064074] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08c0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.064117] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08c4 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.064187] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08c8 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.064257] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08cc Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.064293] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08d0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.064365] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08d4 Data 0x0000000c
Sep 16 19:37:00 ubuntu kernel: [  325.064431] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08d8 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.064502] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08dc Data 0x0000000b
Sep 16 19:37:00 ubuntu kernel: [  325.064544] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.064614] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.064685] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.064755] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.064802] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.064873] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.064943] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.065014] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.065049] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.065073] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.065135] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.065207] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.065280] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.065352] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.065405] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.065448] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.065485] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.065553] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.065623] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.065670] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.065742] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.065812] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x205b1000
Sep 16 19:37:00 ubuntu kernel: [  325.065884] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd0805000
Sep 16 19:37:00 ubuntu kernel: [  325.065954] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.066001] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.066073] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x0001000a
Sep 16 19:37:00 ubuntu kernel: [  325.066144] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.066214] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.066284] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.066354] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.066424] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.066494] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.066564] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00024124
Sep 16 19:37:00 ubuntu kernel: [  325.066587] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000062
Sep 16 19:37:00 ubuntu kernel: [  325.066649] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.066719] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.066792] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.066865] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.066917] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.066949] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.067012] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.067059] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.067130] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.067201] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.067248] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3c6d8000
Sep 16 19:37:00 ubuntu kernel: [  325.067319] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.067390] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xc07a7f00
Sep 16 19:37:00 ubuntu kernel: [  325.067462] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.067533] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.067604] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xc1880000
Sep 16 19:37:00 ubuntu kernel: [  325.067646] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.067694] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.067742] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.067789] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.067859] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3dcccccd
Sep 16 19:37:00 ubuntu kernel: [  325.067929] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.067976] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.068035] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.068061] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.068136] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x014f0118
Sep 16 19:37:00 ubuntu kernel: [  325.068201] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x00260021
Sep 16 19:37:00 ubuntu kernel: [  325.068273] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.068314] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001b011c
Sep 16 19:37:00 ubuntu kernel: [  325.068386] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x8b7b3be4
Sep 16 19:37:00 ubuntu kernel: [  325.068451] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002b0118
Sep 16 19:37:00 ubuntu kernel: [  325.068522] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0011011c
Sep 16 19:37:00 ubuntu kernel: [  325.068545] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x8b713be4
Sep 16 19:37:00 ubuntu kernel: [  325.068607] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00210118
Sep 16 19:37:00 ubuntu kernel: [  325.068640] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0011018a
Sep 16 19:37:00 ubuntu kernel: [  325.068712] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x8b713c52
Sep 16 19:37:00 ubuntu kernel: [  325.068785] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00210186
Sep 16 19:37:00 ubuntu kernel: [  325.068857] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.068919] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.068982] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.069054] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.069126] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.069197] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.069268] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.069339] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.069411] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.069481] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.069550] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.069621] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.069692] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.069763] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.069834] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.069876] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.069947] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.070017] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.070067] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.070090] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.070163] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.070235] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.070267] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x205b0000
Sep 16 19:37:00 ubuntu kernel: [  325.070326] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd0c05000
Sep 16 19:37:00 ubuntu kernel: [  325.070399] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.070454] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.070524] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010015
Sep 16 19:37:00 ubuntu kernel: [  325.070571] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.070642] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.070712] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.070782] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.070854] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.070897] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.070969] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  325.071042] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.071113] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.071183] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.071257] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.071332] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.071402] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.071474] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.071545] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.071577] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.071637] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.071709] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.071769] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.071829] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.071860] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.071918] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.071961] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.072010] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.072081] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.072113] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.072186] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.072258] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3d23d70a
Sep 16 19:37:00 ubuntu kernel: [  325.072331] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3d430c31
Sep 16 19:37:00 ubuntu kernel: [  325.072392] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.072464] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.072510] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.072580] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.072650] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x0155014f
Sep 16 19:37:00 ubuntu kernel: [  325.072719] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x00260021
Sep 16 19:37:00 ubuntu kernel: [  325.072790] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.072861] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0015000d
Sep 16 19:37:00 ubuntu kernel: [  325.072931] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x8b7b3c1b
Sep 16 19:37:00 ubuntu kernel: [  325.073003] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002b014f
Sep 16 19:37:00 ubuntu kernel: [  325.073066] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x000b000d
Sep 16 19:37:00 ubuntu kernel: [  325.073137] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x8b713c1b
Sep 16 19:37:00 ubuntu kernel: [  325.073207] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0021014f
Sep 16 19:37:00 ubuntu kernel: [  325.073279] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x000b0019
Sep 16 19:37:00 ubuntu kernel: [  325.073349] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x8b713c27
Sep 16 19:37:00 ubuntu kernel: [  325.073421] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0021015b
Sep 16 19:37:00 ubuntu kernel: [  325.073493] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.073524] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.073583] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.073616] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.073648] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.073717] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.073776] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.073808] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.073851] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.073882] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.073951] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.074020] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.074067] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004000
Sep 16 19:37:00 ubuntu kernel: [  325.074138] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004301
Sep 16 19:37:00 ubuntu kernel: [  325.074208] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.074279] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004000
Sep 16 19:37:00 ubuntu kernel: [  325.074350] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004301
Sep 16 19:37:00 ubuntu kernel: [  325.074421] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.074493] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.074564] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.074635] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.074677] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xff232321
Sep 16 19:37:00 ubuntu kernel: [  325.074747] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.074817] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.074863] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.074936] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.075008] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.075040] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.075099] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd005d000
Sep 16 19:37:00 ubuntu kernel: [  325.075171] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.075233] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.075306] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010001
Sep 16 19:37:00 ubuntu kernel: [  325.075356] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.075389] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.075462] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.075535] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.075577] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.075646] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.075693] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00024000
Sep 16 19:37:00 ubuntu kernel: [  325.075764] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.075811] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.075881] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.075953] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.076023] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.076070] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.076096] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.076133] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.076205] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.076270] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.076317] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.076379] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.076451] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x42160000
Sep 16 19:37:00 ubuntu kernel: [  325.076504] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd1005000
Sep 16 19:37:00 ubuntu kernel: [  325.076574] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.076644] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000400
Sep 16 19:37:00 ubuntu kernel: [  325.076717] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010140
Sep 16 19:37:00 ubuntu kernel: [  325.076784] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.076818] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.076888] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.076959] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.076982] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.077045] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.077117] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  325.077166] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.077242] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.077293] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.077355] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.077426] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.077496] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.077566] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.077637] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.077703] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.077773] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.077843] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000b00
Sep 16 19:37:00 ubuntu kernel: [  325.077876] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.077945] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.078013] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.078082] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.078153] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.078220] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.078291] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.078360] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.078428] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.078470] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3a800000
Sep 16 19:37:00 ubuntu kernel: [  325.078493] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3b4ccccd
Sep 16 19:37:00 ubuntu kernel: [  325.078566] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000300
Sep 16 19:37:00 ubuntu kernel: [  325.078635] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.078696] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.078729] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.078790] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x01240118
Sep 16 19:37:00 ubuntu kernel: [  325.078852] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0012
Sep 16 19:37:00 ubuntu kernel: [  325.078922] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.078989] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00260118
Sep 16 19:37:00 ubuntu kernel: [  325.079060] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001402c0
Sep 16 19:37:00 ubuntu kernel: [  325.079131] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00260118
Sep 16 19:37:00 ubuntu kernel: [  325.079201] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00120118
Sep 16 19:37:00 ubuntu kernel: [  325.079271] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000002c0
Sep 16 19:37:00 ubuntu kernel: [  325.079341] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00120118
Sep 16 19:37:00 ubuntu kernel: [  325.079412] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00120130
Sep 16 19:37:00 ubuntu kernel: [  325.079482] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000002d8
Sep 16 19:37:00 ubuntu kernel: [  325.079529] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00120130
Sep 16 19:37:00 ubuntu kernel: [  325.079600] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.079670] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x012c0122
Sep 16 19:37:00 ubuntu kernel: [  325.079712] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0014
Sep 16 19:37:00 ubuntu kernel: [  325.079782] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.079829] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00240122
Sep 16 19:37:00 ubuntu kernel: [  325.079899] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100150
Sep 16 19:37:00 ubuntu kernel: [  325.079969] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00240122
Sep 16 19:37:00 ubuntu kernel: [  325.079993] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00140122
Sep 16 19:37:00 ubuntu kernel: [  325.080038] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000150
Sep 16 19:37:00 ubuntu kernel: [  325.080063] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00140122
Sep 16 19:37:00 ubuntu kernel: [  325.080134] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00140136
Sep 16 19:37:00 ubuntu kernel: [  325.080208] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000164
Sep 16 19:37:00 ubuntu kernel: [  325.080280] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00140136
Sep 16 19:37:00 ubuntu kernel: [  325.080314] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.080350] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x0134012b
Sep 16 19:37:00 ubuntu kernel: [  325.080422] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0014
Sep 16 19:37:00 ubuntu kernel: [  325.080494] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.080567] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0024012b
Sep 16 19:37:00 ubuntu kernel: [  325.080627] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001002f0
Sep 16 19:37:00 ubuntu kernel: [  325.080700] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0024012b
Sep 16 19:37:00 ubuntu kernel: [  325.080739] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0014012b
Sep 16 19:37:00 ubuntu kernel: [  325.080796] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000002f0
Sep 16 19:37:00 ubuntu kernel: [  325.080842] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0014012b
Sep 16 19:37:00 ubuntu kernel: [  325.080913] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0014013d
Sep 16 19:37:00 ubuntu kernel: [  325.080984] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000302
Sep 16 19:37:00 ubuntu kernel: [  325.081055] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0014013d
Sep 16 19:37:00 ubuntu kernel: [  325.081126] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.081198] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x013d0133
Sep 16 19:37:00 ubuntu kernel: [  325.081269] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0010
Sep 16 19:37:00 ubuntu kernel: [  325.081340] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.081411] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00280133
Sep 16 19:37:00 ubuntu kernel: [  325.081453] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00280080
Sep 16 19:37:00 ubuntu kernel: [  325.081526] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00280133
Sep 16 19:37:00 ubuntu kernel: [  325.081572] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00100133
Sep 16 19:37:00 ubuntu kernel: [  325.081644] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100080
Sep 16 19:37:00 ubuntu kernel: [  325.081714] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00100133
Sep 16 19:37:00 ubuntu kernel: [  325.081785] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00100147
Sep 16 19:37:00 ubuntu kernel: [  325.081827] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100094
Sep 16 19:37:00 ubuntu kernel: [  325.081898] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00100147
Sep 16 19:37:00 ubuntu kernel: [  325.081927] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.081985] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x0144013b
Sep 16 19:37:00 ubuntu kernel: [  325.082058] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0011
Sep 16 19:37:00 ubuntu kernel: [  325.082110] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.082182] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0027013b
Sep 16 19:37:00 ubuntu kernel: [  325.082234] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00160260
Sep 16 19:37:00 ubuntu kernel: [  325.082302] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0027013b
Sep 16 19:37:00 ubuntu kernel: [  325.082370] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0011013b
Sep 16 19:37:00 ubuntu kernel: [  325.082440] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000260
Sep 16 19:37:00 ubuntu kernel: [  325.082510] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0011013b
Sep 16 19:37:00 ubuntu kernel: [  325.082543] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0011014d
Sep 16 19:37:00 ubuntu kernel: [  325.082613] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000272
Sep 16 19:37:00 ubuntu kernel: [  325.082683] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0011014d
Sep 16 19:37:00 ubuntu kernel: [  325.082753] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.082823] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x014d0142
Sep 16 19:37:00 ubuntu kernel: [  325.082893] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0014
Sep 16 19:37:00 ubuntu kernel: [  325.082925] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.082996] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00240142
Sep 16 19:37:00 ubuntu kernel: [  325.083067] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001002b0
Sep 16 19:37:00 ubuntu kernel: [  325.083138] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00240142
Sep 16 19:37:00 ubuntu kernel: [  325.083170] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00140142
Sep 16 19:37:00 ubuntu kernel: [  325.083245] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000002b0
Sep 16 19:37:00 ubuntu kernel: [  325.083318] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00140142
Sep 16 19:37:00 ubuntu kernel: [  325.083361] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00140158
Sep 16 19:37:00 ubuntu kernel: [  325.083403] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000002c6
Sep 16 19:37:00 ubuntu kernel: [  325.083427] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00140158
Sep 16 19:37:00 ubuntu kernel: [  325.083449] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.083521] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x0156014c
Sep 16 19:37:00 ubuntu kernel: [  325.083581] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001f0014
Sep 16 19:37:00 ubuntu kernel: [  325.083644] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.083710] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002a014c
Sep 16 19:37:00 ubuntu kernel: [  325.083774] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00160380
Sep 16 19:37:00 ubuntu kernel: [  325.083837] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002a014c
Sep 16 19:37:00 ubuntu kernel: [  325.083908] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0014014c
Sep 16 19:37:00 ubuntu kernel: [  325.083979] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000380
Sep 16 19:37:00 ubuntu kernel: [  325.084037] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0014014c
Sep 16 19:37:00 ubuntu kernel: [  325.084063] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00140160
Sep 16 19:37:00 ubuntu kernel: [  325.084137] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000394
Sep 16 19:37:00 ubuntu kernel: [  325.084174] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00140160
Sep 16 19:37:00 ubuntu kernel: [  325.084237] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.084288] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.084350] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.084387] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.084449] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.084521] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.084591] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.084661] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.084699] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.084737] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.084801] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.084843] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.084914] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.084988] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.085059] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.085130] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.085201] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.085270] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.085319] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.085342] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.085407] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.085479] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xff232321
Sep 16 19:37:00 ubuntu kernel: [  325.085521] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.085594] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.085645] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.085707] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.085775] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.085846] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.085913] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd005d000
Sep 16 19:37:00 ubuntu kernel: [  325.085983] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.086054] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.086101] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010001
Sep 16 19:37:00 ubuntu kernel: [  325.086172] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.086242] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.086313] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.086384] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.086455] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.086526] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.086597] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00024000
Sep 16 19:37:00 ubuntu kernel: [  325.086671] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.086735] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.086807] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.086830] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.086894] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.086966] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.087019] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.087091] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.087137] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.087203] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.087273] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.087344] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.087413] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x42160000
Sep 16 19:37:00 ubuntu kernel: [  325.087486] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd1005000
Sep 16 19:37:00 ubuntu kernel: [  325.087562] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.087637] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000400
Sep 16 19:37:00 ubuntu kernel: [  325.087713] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010140
Sep 16 19:37:00 ubuntu kernel: [  325.087789] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.087839] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.087892] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.087967] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.088027] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.088098] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.088149] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  325.088225] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.088277] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.088328] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.088380] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.088446] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.088522] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.088574] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.088650] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.088727] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.088805] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.088832] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000b00
Sep 16 19:37:00 ubuntu kernel: [  325.088880] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.088932] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.088985] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.089046] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.089098] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.089150] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.089218] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.089293] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.089369] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.089420] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3a800000
Sep 16 19:37:00 ubuntu kernel: [  325.089472] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3b4ccccd
Sep 16 19:37:00 ubuntu kernel: [  325.089523] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000200
Sep 16 19:37:00 ubuntu kernel: [  325.089576] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.089651] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.089729] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.089805] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x01240118
Sep 16 19:37:00 ubuntu kernel: [  325.089857] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0012
Sep 16 19:37:00 ubuntu kernel: [  325.089932] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.090009] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00260118
Sep 16 19:37:00 ubuntu kernel: [  325.090061] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001402c0
Sep 16 19:37:00 ubuntu kernel: [  325.090112] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00260118
Sep 16 19:37:00 ubuntu kernel: [  325.090164] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00120118
Sep 16 19:37:00 ubuntu kernel: [  325.090239] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000002c0
Sep 16 19:37:00 ubuntu kernel: [  325.090315] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00120118
Sep 16 19:37:00 ubuntu kernel: [  325.090391] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00120130
Sep 16 19:37:00 ubuntu kernel: [  325.090429] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000002d8
Sep 16 19:37:00 ubuntu kernel: [  325.090464] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00120130
Sep 16 19:37:00 ubuntu kernel: [  325.090540] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.090616] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x012c0122
Sep 16 19:37:00 ubuntu kernel: [  325.090683] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0014
Sep 16 19:37:00 ubuntu kernel: [  325.090735] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.090807] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00240122
Sep 16 19:37:00 ubuntu kernel: [  325.090883] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100150
Sep 16 19:37:00 ubuntu kernel: [  325.090958] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00240122
Sep 16 19:37:00 ubuntu kernel: [  325.091009] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00140122
Sep 16 19:37:00 ubuntu kernel: [  325.091085] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000150
Sep 16 19:37:00 ubuntu kernel: [  325.091137] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00140122
Sep 16 19:37:00 ubuntu kernel: [  325.091213] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00140136
Sep 16 19:37:00 ubuntu kernel: [  325.091289] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000164
Sep 16 19:37:00 ubuntu kernel: [  325.091340] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00140136
Sep 16 19:37:00 ubuntu kernel: [  325.091391] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.091467] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x0134012b
Sep 16 19:37:00 ubuntu kernel: [  325.091543] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0014
Sep 16 19:37:00 ubuntu kernel: [  325.091619] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.091680] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0024012b
Sep 16 19:37:00 ubuntu kernel: [  325.091732] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001002f0
Sep 16 19:37:00 ubuntu kernel: [  325.091808] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0024012b
Sep 16 19:37:00 ubuntu kernel: [  325.091860] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0014012b
Sep 16 19:37:00 ubuntu kernel: [  325.091912] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000002f0
Sep 16 19:37:00 ubuntu kernel: [  325.091988] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0014012b
Sep 16 19:37:00 ubuntu kernel: [  325.092010] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0014013d
Sep 16 19:37:00 ubuntu kernel: [  325.092091] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000302
Sep 16 19:37:00 ubuntu kernel: [  325.092129] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0014013d
Sep 16 19:37:00 ubuntu kernel: [  325.092181] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.092256] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x013d0133
Sep 16 19:37:00 ubuntu kernel: [  325.092332] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0010
Sep 16 19:37:00 ubuntu kernel: [  325.092359] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.092425] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00280133
Sep 16 19:37:00 ubuntu kernel: [  325.092486] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00280080
Sep 16 19:37:00 ubuntu kernel: [  325.092532] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00280133
Sep 16 19:37:00 ubuntu kernel: [  325.092602] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00100133
Sep 16 19:37:00 ubuntu kernel: [  325.092676] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100080
Sep 16 19:37:00 ubuntu kernel: [  325.092737] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00100133
Sep 16 19:37:00 ubuntu kernel: [  325.092789] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00100147
Sep 16 19:37:00 ubuntu kernel: [  325.092854] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100094
Sep 16 19:37:00 ubuntu kernel: [  325.092926] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00100147
Sep 16 19:37:00 ubuntu kernel: [  325.093002] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.093053] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x0144013b
Sep 16 19:37:00 ubuntu kernel: [  325.093129] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0011
Sep 16 19:37:00 ubuntu kernel: [  325.093205] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.093256] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0027013b
Sep 16 19:37:00 ubuntu kernel: [  325.093331] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00160260
Sep 16 19:37:00 ubuntu kernel: [  325.093382] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0027013b
Sep 16 19:37:00 ubuntu kernel: [  325.093435] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0011013b
Sep 16 19:37:00 ubuntu kernel: [  325.093486] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000260
Sep 16 19:37:00 ubuntu kernel: [  325.093536] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0011013b
Sep 16 19:37:00 ubuntu kernel: [  325.093613] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0011014d
Sep 16 19:37:00 ubuntu kernel: [  325.093664] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000272
Sep 16 19:37:00 ubuntu kernel: [  325.093740] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0011014d
Sep 16 19:37:00 ubuntu kernel: [  325.093818] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.093869] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x014d0142
Sep 16 19:37:00 ubuntu kernel: [  325.093943] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0014
Sep 16 19:37:00 ubuntu kernel: [  325.093995] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.094071] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00240142
Sep 16 19:37:00 ubuntu kernel: [  325.094121] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001002b0
Sep 16 19:37:00 ubuntu kernel: [  325.094180] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00240142
Sep 16 19:37:00 ubuntu kernel: [  325.094255] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00140142
Sep 16 19:37:00 ubuntu kernel: [  325.094307] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000002b0
Sep 16 19:37:00 ubuntu kernel: [  325.094350] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00140142
Sep 16 19:37:00 ubuntu kernel: [  325.094401] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00140158
Sep 16 19:37:00 ubuntu kernel: [  325.094473] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000002c6
Sep 16 19:37:00 ubuntu kernel: [  325.094525] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00140158
Sep 16 19:37:00 ubuntu kernel: [  325.094576] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.094652] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x0156014c
Sep 16 19:37:00 ubuntu kernel: [  325.094702] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001f0014
Sep 16 19:37:00 ubuntu kernel: [  325.094753] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.094830] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002a014c
Sep 16 19:37:00 ubuntu kernel: [  325.094907] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00160380
Sep 16 19:37:00 ubuntu kernel: [  325.094958] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002a014c
Sep 16 19:37:00 ubuntu kernel: [  325.095035] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0014014c
Sep 16 19:37:00 ubuntu kernel: [  325.095110] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000380
Sep 16 19:37:00 ubuntu kernel: [  325.095185] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0014014c
Sep 16 19:37:00 ubuntu kernel: [  325.095262] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00140160
Sep 16 19:37:00 ubuntu kernel: [  325.095338] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000394
Sep 16 19:37:00 ubuntu kernel: [  325.095412] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00140160
Sep 16 19:37:00 ubuntu kernel: [  325.095488] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.095539] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.095591] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.095641] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.095718] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.095757] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.095808] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.095884] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.095916] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.095991] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.096042] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.096110] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.096186] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004000
Sep 16 19:37:00 ubuntu kernel: [  325.096262] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004301
Sep 16 19:37:00 ubuntu kernel: [  325.096306] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.096353] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004000
Sep 16 19:37:00 ubuntu kernel: [  325.096404] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004301
Sep 16 19:37:00 ubuntu kernel: [  325.096473] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.096551] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.096581] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.096633] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.096682] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xffdfdbd2
Sep 16 19:37:00 ubuntu kernel: [  325.096734] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.096787] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.096862] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.096914] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.096965] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.097042] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.097120] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd005d000
Sep 16 19:37:00 ubuntu kernel: [  325.097195] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.097272] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.097324] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010001
Sep 16 19:37:00 ubuntu kernel: [  325.097399] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.097475] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.097552] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.097603] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.097677] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.097754] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.097780] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00024000
Sep 16 19:37:00 ubuntu kernel: [  325.097834] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.097886] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.097937] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.097967] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.098019] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.098090] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.098161] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.098230] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.098308] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.098385] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.098461] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.098513] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.098565] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x42160000
Sep 16 19:37:00 ubuntu kernel: [  325.098616] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd1005000
Sep 16 19:37:00 ubuntu kernel: [  325.098667] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.098719] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000400
Sep 16 19:37:00 ubuntu kernel: [  325.098796] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010140
Sep 16 19:37:00 ubuntu kernel: [  325.098847] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.098923] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.098974] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.099027] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.099078] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.099130] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.099182] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  325.099257] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.099331] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.099378] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.099422] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.099497] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.099549] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.099623] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.099698] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.099774] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.099838] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.099911] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000b00
Sep 16 19:37:00 ubuntu kernel: [  325.099963] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.100014] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.100027] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.100118] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.100189] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.100265] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.100341] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.100382] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.100450] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.100502] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3a800000
Sep 16 19:37:00 ubuntu kernel: [  325.100562] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3b4ccccd
Sep 16 19:37:00 ubuntu kernel: [  325.100614] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000300
Sep 16 19:37:00 ubuntu kernel: [  325.100687] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.100763] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.100839] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.100915] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x01240118
Sep 16 19:37:00 ubuntu kernel: [  325.100966] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001d0013
Sep 16 19:37:00 ubuntu kernel: [  325.101018] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.101095] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00270118
Sep 16 19:37:00 ubuntu kernel: [  325.101171] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001402c0
Sep 16 19:37:00 ubuntu kernel: [  325.101246] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00270118
Sep 16 19:37:00 ubuntu kernel: [  325.101323] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00130118
Sep 16 19:37:00 ubuntu kernel: [  325.101374] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000002c0
Sep 16 19:37:00 ubuntu kernel: [  325.101451] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00130118
Sep 16 19:37:00 ubuntu kernel: [  325.101478] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00130130
Sep 16 19:37:00 ubuntu kernel: [  325.101549] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000002d8
Sep 16 19:37:00 ubuntu kernel: [  325.101624] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00130130
Sep 16 19:37:00 ubuntu kernel: [  325.101698] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.101749] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x012c0122
Sep 16 19:37:00 ubuntu kernel: [  325.101786] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001d0015
Sep 16 19:37:00 ubuntu kernel: [  325.101862] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.101913] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00250122
Sep 16 19:37:00 ubuntu kernel: [  325.101990] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100150
Sep 16 19:37:00 ubuntu kernel: [  325.102041] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00250122
Sep 16 19:37:00 ubuntu kernel: [  325.102117] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00150122
Sep 16 19:37:00 ubuntu kernel: [  325.102193] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000150
Sep 16 19:37:00 ubuntu kernel: [  325.102244] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00150122
Sep 16 19:37:00 ubuntu kernel: [  325.102320] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00150136
Sep 16 19:37:00 ubuntu kernel: [  325.102372] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000164
Sep 16 19:37:00 ubuntu kernel: [  325.102423] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00150136
Sep 16 19:37:00 ubuntu kernel: [  325.102474] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.102551] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x0134012b
Sep 16 19:37:00 ubuntu kernel: [  325.102628] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001d0015
Sep 16 19:37:00 ubuntu kernel: [  325.102703] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.102779] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0025012b
Sep 16 19:37:00 ubuntu kernel: [  325.102854] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001002f0
Sep 16 19:37:00 ubuntu kernel: [  325.102905] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0025012b
Sep 16 19:37:00 ubuntu kernel: [  325.102981] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0015012b
Sep 16 19:37:00 ubuntu kernel: [  325.103033] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000002f0
Sep 16 19:37:00 ubuntu kernel: [  325.103060] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0015012b
Sep 16 19:37:00 ubuntu kernel: [  325.103118] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0015013d
Sep 16 19:37:00 ubuntu kernel: [  325.103194] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000302
Sep 16 19:37:00 ubuntu kernel: [  325.103255] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0015013d
Sep 16 19:37:00 ubuntu kernel: [  325.103330] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.103386] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x013d0133
Sep 16 19:37:00 ubuntu kernel: [  325.103463] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001d0011
Sep 16 19:37:00 ubuntu kernel: [  325.103539] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.103590] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00290133
Sep 16 19:37:00 ubuntu kernel: [  325.103667] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00280080
Sep 16 19:37:00 ubuntu kernel: [  325.103719] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00290133
Sep 16 19:37:00 ubuntu kernel: [  325.103770] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00110133
Sep 16 19:37:00 ubuntu kernel: [  325.103821] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100080
Sep 16 19:37:00 ubuntu kernel: [  325.103874] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00110133
Sep 16 19:37:00 ubuntu kernel: [  325.103949] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00110147
Sep 16 19:37:00 ubuntu kernel: [  325.104025] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100094
Sep 16 19:37:00 ubuntu kernel: [  325.104079] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00110147
Sep 16 19:37:00 ubuntu kernel: [  325.104149] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.104200] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x0144013b
Sep 16 19:37:00 ubuntu kernel: [  325.104252] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001d0012
Sep 16 19:37:00 ubuntu kernel: [  325.104303] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.104335] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0028013b
Sep 16 19:37:00 ubuntu kernel: [  325.104408] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00160260
Sep 16 19:37:00 ubuntu kernel: [  325.104483] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0028013b
Sep 16 19:37:00 ubuntu kernel: [  325.104536] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0012013b
Sep 16 19:37:00 ubuntu kernel: [  325.104612] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000260
Sep 16 19:37:00 ubuntu kernel: [  325.104664] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0012013b
Sep 16 19:37:00 ubuntu kernel: [  325.104705] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0012014d
Sep 16 19:37:00 ubuntu kernel: [  325.104781] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000272
Sep 16 19:37:00 ubuntu kernel: [  325.104858] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0012014d
Sep 16 19:37:00 ubuntu kernel: [  325.104933] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.105010] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x014d0142
Sep 16 19:37:00 ubuntu kernel: [  325.105085] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001d0015
Sep 16 19:37:00 ubuntu kernel: [  325.105124] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.105189] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00250142
Sep 16 19:37:00 ubuntu kernel: [  325.105265] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001002b0
Sep 16 19:37:00 ubuntu kernel: [  325.105296] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00250142
Sep 16 19:37:00 ubuntu kernel: [  325.105371] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00150142
Sep 16 19:37:00 ubuntu kernel: [  325.105431] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000002b0
Sep 16 19:37:00 ubuntu kernel: [  325.105507] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00150142
Sep 16 19:37:00 ubuntu kernel: [  325.105571] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00150158
Sep 16 19:37:00 ubuntu kernel: [  325.105624] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000002c6
Sep 16 19:37:00 ubuntu kernel: [  325.105698] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00150158
Sep 16 19:37:00 ubuntu kernel: [  325.105750] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.105802] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x0156014c
Sep 16 19:37:00 ubuntu kernel: [  325.105853] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x00200015
Sep 16 19:37:00 ubuntu kernel: [  325.105905] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.105981] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002b014c
Sep 16 19:37:00 ubuntu kernel: [  325.106057] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00160380
Sep 16 19:37:00 ubuntu kernel: [  325.106108] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002b014c
Sep 16 19:37:00 ubuntu kernel: [  325.106185] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0015014c
Sep 16 19:37:00 ubuntu kernel: [  325.106261] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000380
Sep 16 19:37:00 ubuntu kernel: [  325.106336] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0015014c
Sep 16 19:37:00 ubuntu kernel: [  325.106409] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00150160
Sep 16 19:37:00 ubuntu kernel: [  325.106485] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000394
Sep 16 19:37:00 ubuntu kernel: [  325.106561] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00150160
Sep 16 19:37:00 ubuntu kernel: [  325.106614] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.106690] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.106716] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.106785] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.106837] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.106889] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.106953] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.107029] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.107096] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.107127] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.107203] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.107279] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.107354] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.107429] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.107505] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.107556] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.107607] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.107658] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.107710] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.107762] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.107839] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.107916] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xffdfdbd2
Sep 16 19:37:00 ubuntu kernel: [  325.107992] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.108045] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.108115] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.108191] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.108243] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.108304] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.108377] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd005d000
Sep 16 19:37:00 ubuntu kernel: [  325.108453] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.108506] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.108581] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010001
Sep 16 19:37:00 ubuntu kernel: [  325.108656] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.108727] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.108773] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.108817] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.108869] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.108945] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.109014] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00024000
Sep 16 19:37:00 ubuntu kernel: [  325.109065] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.109142] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.109185] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.109236] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.109287] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.109363] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.109438] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.109516] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.109591] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.109666] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.109719] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.109769] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.109821] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x42160000
Sep 16 19:37:00 ubuntu kernel: [  325.109873] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd1005000
Sep 16 19:37:00 ubuntu kernel: [  325.109925] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.110001] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000400
Sep 16 19:37:00 ubuntu kernel: [  325.110053] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010140
Sep 16 19:37:00 ubuntu kernel: [  325.110105] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.110157] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.110210] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.110262] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.110337] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.110384] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.110416] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  325.110492] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.110544] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.110622] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.110697] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.110750] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.110797] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.110850] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.110901] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.110978] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.111029] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.111106] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000b00
Sep 16 19:37:00 ubuntu kernel: [  325.111157] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.111209] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.111286] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.111362] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.111412] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.111464] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.111542] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.111594] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.111646] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.111724] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3a800000
Sep 16 19:37:00 ubuntu kernel: [  325.111800] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3b4ccccd
Sep 16 19:37:00 ubuntu kernel: [  325.111877] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000200
Sep 16 19:37:00 ubuntu kernel: [  325.111928] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.111974] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.112029] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.112090] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x01240118
Sep 16 19:37:00 ubuntu kernel: [  325.112174] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001d0013
Sep 16 19:37:00 ubuntu kernel: [  325.112202] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.112254] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00270118
Sep 16 19:37:00 ubuntu kernel: [  325.112306] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001402c0
Sep 16 19:37:00 ubuntu kernel: [  325.112382] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00270118
Sep 16 19:37:00 ubuntu kernel: [  325.112433] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00130118
Sep 16 19:37:00 ubuntu kernel: [  325.112472] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000002c0
Sep 16 19:37:00 ubuntu kernel: [  325.112547] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00130118
Sep 16 19:37:00 ubuntu kernel: [  325.112599] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00130130
Sep 16 19:37:00 ubuntu kernel: [  325.112658] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000002d8
Sep 16 19:37:00 ubuntu kernel: [  325.112709] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00130130
Sep 16 19:37:00 ubuntu kernel: [  325.112741] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.112793] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x012c0122
Sep 16 19:37:00 ubuntu kernel: [  325.112869] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001d0015
Sep 16 19:37:00 ubuntu kernel: [  325.112921] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.112967] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00250122
Sep 16 19:37:00 ubuntu kernel: [  325.113018] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100150
Sep 16 19:37:00 ubuntu kernel: [  325.113095] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00250122
Sep 16 19:37:00 ubuntu kernel: [  325.113171] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00150122
Sep 16 19:37:00 ubuntu kernel: [  325.113248] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000150
Sep 16 19:37:00 ubuntu kernel: [  325.113301] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00150122
Sep 16 19:37:00 ubuntu kernel: [  325.113353] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00150136
Sep 16 19:37:00 ubuntu kernel: [  325.113429] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000164
Sep 16 19:37:00 ubuntu kernel: [  325.113480] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00150136
Sep 16 19:37:00 ubuntu kernel: [  325.113555] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.113631] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x0134012b
Sep 16 19:37:00 ubuntu kernel: [  325.113683] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001d0015
Sep 16 19:37:00 ubuntu kernel: [  325.113733] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.113785] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0025012b
Sep 16 19:37:00 ubuntu kernel: [  325.113861] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001002f0
Sep 16 19:37:00 ubuntu kernel: [  325.113937] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0025012b
Sep 16 19:37:00 ubuntu kernel: [  325.114013] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0015012b
Sep 16 19:37:00 ubuntu kernel: [  325.114063] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000002f0
Sep 16 19:37:00 ubuntu kernel: [  325.114116] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0015012b
Sep 16 19:37:00 ubuntu kernel: [  325.114166] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0015013d
Sep 16 19:37:00 ubuntu kernel: [  325.114225] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000302
Sep 16 19:37:00 ubuntu kernel: [  325.114276] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0015013d
Sep 16 19:37:00 ubuntu kernel: [  325.114342] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.114395] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x013d0133
Sep 16 19:37:00 ubuntu kernel: [  325.114470] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001d0011
Sep 16 19:37:00 ubuntu kernel: [  325.114547] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.114615] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00290133
Sep 16 19:37:00 ubuntu kernel: [  325.114667] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00280080
Sep 16 19:37:00 ubuntu kernel: [  325.114718] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00290133
Sep 16 19:37:00 ubuntu kernel: [  325.114795] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00110133
Sep 16 19:37:00 ubuntu kernel: [  325.114870] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100080
Sep 16 19:37:00 ubuntu kernel: [  325.114922] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00110133
Sep 16 19:37:00 ubuntu kernel: [  325.114975] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00110147
Sep 16 19:37:00 ubuntu kernel: [  325.115051] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100094
Sep 16 19:37:00 ubuntu kernel: [  325.115103] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00110147
Sep 16 19:37:00 ubuntu kernel: [  325.115155] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.115231] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x0144013b
Sep 16 19:37:00 ubuntu kernel: [  325.115307] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001d0012
Sep 16 19:37:00 ubuntu kernel: [  325.115359] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.115411] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0028013b
Sep 16 19:37:00 ubuntu kernel: [  325.115499] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00160260
Sep 16 19:37:00 ubuntu kernel: [  325.115551] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0028013b
Sep 16 19:37:00 ubuntu kernel: [  325.115603] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0012013b
Sep 16 19:37:00 ubuntu kernel: [  325.115682] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000260
Sep 16 19:37:00 ubuntu kernel: [  325.115742] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0012013b
Sep 16 19:37:00 ubuntu kernel: [  325.115773] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0012014d
Sep 16 19:37:00 ubuntu kernel: [  325.115825] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000272
Sep 16 19:37:00 ubuntu kernel: [  325.115877] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0012014d
Sep 16 19:37:00 ubuntu kernel: [  325.115944] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.116020] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x014d0142
Sep 16 19:37:00 ubuntu kernel: [  325.116067] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001d0015
Sep 16 19:37:00 ubuntu kernel: [  325.116094] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.116148] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00250142
Sep 16 19:37:00 ubuntu kernel: [  325.116224] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001002b0
Sep 16 19:37:00 ubuntu kernel: [  325.116276] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00250142
Sep 16 19:37:00 ubuntu kernel: [  325.116353] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00150142
Sep 16 19:37:00 ubuntu kernel: [  325.116418] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000002b0
Sep 16 19:37:00 ubuntu kernel: [  325.116494] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00150142
Sep 16 19:37:00 ubuntu kernel: [  325.136427] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.136496] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.136571] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.136644] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.136714] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x13131313
Sep 16 19:37:00 ubuntu kernel: [  325.136788] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf8343430
Sep 16 19:37:00 ubuntu kernel: [  325.136863] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x08020202
Sep 16 19:37:00 ubuntu kernel: [  325.136907] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02000000
Sep 16 19:37:00 ubuntu kernel: [  325.136981] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfd343430
Sep 16 19:37:00 ubuntu kernel: [  325.137055] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x15141414
Sep 16 19:37:00 ubuntu kernel: [  325.137127] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.137200] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.137275] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.137348] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.137385] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.137409] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.137482] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.137534] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.137607] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.137659] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.137724] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.137762] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.137825] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.137901] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.137974] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.138048] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.138091] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.138165] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.138238] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.138309] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x15141414
Sep 16 19:37:00 ubuntu kernel: [  325.138342] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfc33332f
Sep 16 19:37:00 ubuntu kernel: [  325.138417] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02000000
Sep 16 19:37:00 ubuntu kernel: [  325.138487] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.138561] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf632322e
Sep 16 19:37:00 ubuntu kernel: [  325.138633] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x21161616
Sep 16 19:37:00 ubuntu kernel: [  325.138707] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01010101
Sep 16 19:37:00 ubuntu kernel: [  325.138778] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.138842] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.138866] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.138939] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.138997] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.139035] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.139105] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.139178] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.139239] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.139268] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.139336] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.139405] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.139480] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.139552] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.139626] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.139694] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.139762] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.139836] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01010101
Sep 16 19:37:00 ubuntu kernel: [  325.139911] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x21161616
Sep 16 19:37:00 ubuntu kernel: [  325.139982] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf131312d
Sep 16 19:37:00 ubuntu kernel: [  325.140063] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.140134] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.140167] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xea30302c
Sep 16 19:37:00 ubuntu kernel: [  325.140236] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2f181818
Sep 16 19:37:00 ubuntu kernel: [  325.140304] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x03030303
Sep 16 19:37:00 ubuntu kernel: [  325.140338] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.140361] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.140423] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.140497] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.140565] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.140604] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.140667] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.140738] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.140808] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.140842] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.140911] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.140944] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.141019] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.141097] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.141170] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.141243] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.141311] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.141380] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x03030303
Sep 16 19:37:00 ubuntu kernel: [  325.141448] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2f181818
Sep 16 19:37:00 ubuntu kernel: [  325.141523] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe12e2e2a
Sep 16 19:37:00 ubuntu kernel: [  325.141598] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.141672] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.141744] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xde2d2d2a
Sep 16 19:37:00 ubuntu kernel: [  325.141813] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x3c191918
Sep 16 19:37:00 ubuntu kernel: [  325.141836] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x04040404
Sep 16 19:37:00 ubuntu kernel: [  325.141899] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.141972] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.142045] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.142097] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.142167] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.142219] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.142287] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.142357] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.142423] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.142456] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.142530] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.142605] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.142680] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.142745] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.142788] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.142859] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.142933] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.143007] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x04040404
Sep 16 19:37:00 ubuntu kernel: [  325.143078] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x3c191918
Sep 16 19:37:00 ubuntu kernel: [  325.143126] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xd22b2b28
Sep 16 19:37:00 ubuntu kernel: [  325.143170] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.143247] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.143291] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xd02a2a27
Sep 16 19:37:00 ubuntu kernel: [  325.143314] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x4a1b1b1a
Sep 16 19:37:00 ubuntu kernel: [  325.143387] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x05050505
Sep 16 19:37:00 ubuntu kernel: [  325.143425] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.143495] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.143569] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.143635] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.143686] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.143714] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.143783] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.143858] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.143933] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.148035] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x9f272624
Sep 16 19:37:00 ubuntu kernel: [  325.148107] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x5f1e1d1c
Sep 16 19:37:00 ubuntu kernel: [  325.148178] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x34181817
Sep 16 19:37:00 ubuntu kernel: [  325.148212] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2e181818
Sep 16 19:37:00 ubuntu kernel: [  325.148245] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x27161615
Sep 16 19:37:00 ubuntu kernel: [  325.148320] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x22161616
Sep 16 19:37:00 ubuntu kernel: [  325.148394] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x1c161616
Sep 16 19:37:00 ubuntu kernel: [  325.148466] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x17151515
Sep 16 19:37:00 ubuntu kernel: [  325.148510] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x13131313
Sep 16 19:37:00 ubuntu kernel: [  325.148579] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x17151515
Sep 16 19:37:00 ubuntu kernel: [  325.148650] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x1d161616
Sep 16 19:37:00 ubuntu kernel: [  325.148719] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x22161616
Sep 16 19:37:00 ubuntu kernel: [  325.148793] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x27161615
Sep 16 19:37:00 ubuntu kernel: [  325.148864] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2e181818
Sep 16 19:37:00 ubuntu kernel: [  325.148932] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x34181817
Sep 16 19:37:00 ubuntu kernel: [  325.148972] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x5f1e1d1c
Sep 16 19:37:00 ubuntu kernel: [  325.149046] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x9f272624
Sep 16 19:37:00 ubuntu kernel: [  325.149117] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe430302e
Sep 16 19:37:00 ubuntu kernel: [  325.149188] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x9b201f1d
Sep 16 19:37:00 ubuntu kernel: [  325.149212] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.149286] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.149323] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.149348] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.149422] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.149479] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x24070707
Sep 16 19:37:00 ubuntu kernel: [  325.149552] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x991f1f1d
Sep 16 19:37:00 ubuntu kernel: [  325.149626] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xbd272624
Sep 16 19:37:00 ubuntu kernel: [  325.149670] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xd22b2a28
Sep 16 19:37:00 ubuntu kernel: [  325.149742] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe82f2e2c
Sep 16 19:37:00 ubuntu kernel: [  325.149810] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfc33322f
Sep 16 19:37:00 ubuntu kernel: [  325.149854] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff343330
Sep 16 19:37:00 ubuntu kernel: [  325.149928] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff343330
Sep 16 19:37:00 ubuntu kernel: [  325.149999] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff343330
Sep 16 19:37:00 ubuntu kernel: [  325.150070] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353431
Sep 16 19:37:00 ubuntu kernel: [  325.150141] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfd343330
Sep 16 19:37:00 ubuntu kernel: [  325.150213] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf833322f
Sep 16 19:37:00 ubuntu kernel: [  325.150281] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf231302e
Sep 16 19:37:00 ubuntu kernel: [  325.150353] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xed302f2d
Sep 16 19:37:00 ubuntu kernel: [  325.150425] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe72f2e2b
Sep 16 19:37:00 ubuntu kernel: [  325.150498] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe22e2d2b
Sep 16 19:37:00 ubuntu kernel: [  325.150562] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xb8262523
Sep 16 19:37:00 ubuntu kernel: [  325.150633] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x6d161615
Sep 16 19:37:00 ubuntu kernel: [  325.150682] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x22070706
Sep 16 19:37:00 ubuntu kernel: [  325.150706] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.150739] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.150811] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.150877] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.150915] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.150964] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.151037] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.151078] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.151150] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.151221] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.151295] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.151367] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.151438] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.151506] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.151549] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.151620] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.151688] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.151755] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.151826] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.151896] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.151967] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.152038] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.152117] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.152188] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.152212] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.152274] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.152338] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.152376] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.152440] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0230 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.152505] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0234 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.152578] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0238 Data 0x00000030
Sep 16 19:37:00 ubuntu kernel: [  325.152642] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x023c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.152712] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0240 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.152784] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0248 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.152855] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x024c Data 0x00000015
Sep 16 19:37:00 ubuntu kernel: [  325.152926] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0250 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.152997] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0254 Data 0x205b2000
Sep 16 19:37:00 ubuntu kernel: [  325.153040] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0200 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.153074] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0204 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.153145] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0208 Data 0x00000020
Sep 16 19:37:00 ubuntu kernel: [  325.153216] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x020c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.153287] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.153355] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0218 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.153388] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x021c Data 0x0000000a
Sep 16 19:37:00 ubuntu kernel: [  325.153435] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0220 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.153507] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0224 Data 0x205ae000
Sep 16 19:37:00 ubuntu kernel: [  325.153578] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.153650] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.153703] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.153726] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x0000000a
Sep 16 19:37:00 ubuntu kernel: [  325.153761] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x02ac Data 0x00000003
Sep 16 19:37:00 ubuntu kernel: [  325.153833] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.153898] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x088c Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.153935] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08b0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.154009] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08b4 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.154069] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08b8 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.154138] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08bc Data 0x0000000a
Sep 16 19:37:00 ubuntu kernel: [  325.154185] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08c0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.154219] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08c4 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.154290] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08c8 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.154361] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08cc Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.154395] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08d0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.154442] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08d4 Data 0x0000000c
Sep 16 19:37:00 ubuntu kernel: [  325.154513] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08d8 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.154585] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08dc Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.154657] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.154729] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.154772] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.154842] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.154912] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.154983] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.155031] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.155102] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.155173] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.155195] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.155219] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.155291] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.155344] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.155418] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.155470] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.155502] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.155576] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.155640] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.155711] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.155782] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.155853] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.155924] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x205ae000
Sep 16 19:37:00 ubuntu kernel: [  325.155971] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd0805000
Sep 16 19:37:00 ubuntu kernel: [  325.156004] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.156084] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.156156] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x0001000a
Sep 16 19:37:00 ubuntu kernel: [  325.156227] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.156300] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.156371] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.156442] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.156514] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.156586] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.156657] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00024124
Sep 16 19:37:00 ubuntu kernel: [  325.156728] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000062
Sep 16 19:37:00 ubuntu kernel: [  325.156759] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.156819] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.156888] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.156961] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.157018] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.157091] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.157148] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.157220] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.157291] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.157362] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.157433] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3ca3e000
Sep 16 19:37:00 ubuntu kernel: [  325.157503] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.157573] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xc06e2400
Sep 16 19:37:00 ubuntu kernel: [  325.157620] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.157692] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.157739] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xbf800000
Sep 16 19:37:00 ubuntu kernel: [  325.157786] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.157833] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.157904] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.157974] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.158045] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3dcccccd
Sep 16 19:37:00 ubuntu kernel: [  325.158115] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.158186] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.158257] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.158284] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.158346] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00ef00ca
Sep 16 19:37:00 ubuntu kernel: [  325.158404] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x000c0008
Sep 16 19:37:00 ubuntu kernel: [  325.158476] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.158526] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x000f00c7
Sep 16 19:37:00 ubuntu kernel: [  325.158599] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x12683b96
Sep 16 19:37:00 ubuntu kernel: [  325.158657] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001000ca
Sep 16 19:37:00 ubuntu kernel: [  325.158726] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x000700c7
Sep 16 19:37:00 ubuntu kernel: [  325.158798] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x12603b96
Sep 16 19:37:00 ubuntu kernel: [  325.158869] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x000800ca
Sep 16 19:37:00 ubuntu kernel: [  325.158939] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00070111
Sep 16 19:37:00 ubuntu kernel: [  325.159010] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x12603be0
Sep 16 19:37:00 ubuntu kernel: [  325.159081] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00080114
Sep 16 19:37:00 ubuntu kernel: [  325.159151] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.159198] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.159269] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.159342] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.159389] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.159459] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.159529] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.159600] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.159671] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.159718] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.159766] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.159793] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.159857] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.159914] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.159987] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.160059] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.160130] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.160192] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.160240] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.160311] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.160383] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.160454] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.160525] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x205b2000
Sep 16 19:37:00 ubuntu kernel: [  325.160596] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd0c05000
Sep 16 19:37:00 ubuntu kernel: [  325.160668] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.160739] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.160809] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010015
Sep 16 19:37:00 ubuntu kernel: [  325.160879] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.160951] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.161022] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.161092] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.161138] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.161209] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.161280] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  325.161314] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.161337] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.161411] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.161457] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.161495] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.161568] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.161625] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.161698] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.161758] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.161828] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.161898] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.161968] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.162039] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.162109] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.162179] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.162250] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.162320] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.162391] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.162461] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.162532] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.162602] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3d23d70a
Sep 16 19:37:00 ubuntu kernel: [  325.162649] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3d430c31
Sep 16 19:37:00 ubuntu kernel: [  325.162720] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.162791] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.162812] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.162835] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.162848] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00f400ef
Sep 16 19:37:00 ubuntu kernel: [  325.162880] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x000c0008
Sep 16 19:37:00 ubuntu kernel: [  325.162943] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.163015] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x000e000d
Sep 16 19:37:00 ubuntu kernel: [  325.163047] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x12683bbb
Sep 16 19:37:00 ubuntu kernel: [  325.163118] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001000ef
Sep 16 19:37:00 ubuntu kernel: [  325.163191] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0006000d
Sep 16 19:37:00 ubuntu kernel: [  325.163254] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x12603bbb
Sep 16 19:37:00 ubuntu kernel: [  325.163326] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x000800ef
Sep 16 19:37:00 ubuntu kernel: [  325.163373] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00060017
Sep 16 19:37:00 ubuntu kernel: [  325.163444] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x12603bc5
Sep 16 19:37:00 ubuntu kernel: [  325.163515] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x000800f9
Sep 16 19:37:00 ubuntu kernel: [  325.163585] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.163656] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0230 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.163726] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0234 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.163773] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0238 Data 0x00000030
Sep 16 19:37:00 ubuntu kernel: [  325.163844] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x023c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.163915] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0240 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.163986] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0248 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.164067] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x024c Data 0x00000015
Sep 16 19:37:00 ubuntu kernel: [  325.164111] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0250 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.164158] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0254 Data 0x205b2000
Sep 16 19:37:00 ubuntu kernel: [  325.164205] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0200 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.164277] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0204 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.164328] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0208 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.164351] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x020c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.164424] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.164461] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0218 Data 0x0000000c
Sep 16 19:37:00 ubuntu kernel: [  325.164528] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x021c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.164584] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0220 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.164617] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0224 Data 0x205af000
Sep 16 19:37:00 ubuntu kernel: [  325.164690] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.164762] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.164832] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x0000000c
Sep 16 19:37:00 ubuntu kernel: [  325.164902] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.164973] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x02ac Data 0x00000003
Sep 16 19:37:00 ubuntu kernel: [  325.165043] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.165090] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x088c Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.165161] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08b0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.165232] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08b4 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.165303] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08b8 Data 0x0000000c
Sep 16 19:37:00 ubuntu kernel: [  325.165351] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08bc Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.165422] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08c0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.165492] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08c4 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.165562] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08c8 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.165633] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08cc Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.165703] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08d0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.165773] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08d4 Data 0x0000000d
Sep 16 19:37:00 ubuntu kernel: [  325.165843] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08d8 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.165865] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08dc Data 0x0000000a
Sep 16 19:37:00 ubuntu kernel: [  325.165924] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.165981] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.166008] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.166081] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.166104] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.166177] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.166237] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.166308] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.166354] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.166425] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.166496] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.166567] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.166639] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.166710] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.166778] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.166825] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.166871] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.166942] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.166989] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.167059] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.167106] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.167176] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x205af000
Sep 16 19:37:00 ubuntu kernel: [  325.167247] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd0005000
Sep 16 19:37:00 ubuntu kernel: [  325.167319] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.167341] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x0000000c
Sep 16 19:37:00 ubuntu kernel: [  325.167364] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010001
Sep 16 19:37:00 ubuntu kernel: [  325.167438] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.167510] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.167573] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.167640] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.167673] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.167699] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.167741] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00024124
Sep 16 19:37:00 ubuntu kernel: [  325.167779] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000062
Sep 16 19:37:00 ubuntu kernel: [  325.167826] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.167897] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.167940] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.167987] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.168067] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.168138] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.168209] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.168279] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.168322] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.168392] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.168465] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.168511] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.168582] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xc2f00000
Sep 16 19:37:00 ubuntu kernel: [  325.168624] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.168670] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3d431000
Sep 16 19:37:00 ubuntu kernel: [  325.168741] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xbf124e00
Sep 16 19:37:00 ubuntu kernel: [  325.168811] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.168858] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.168891] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.168950] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3daaaaab
Sep 16 19:37:00 ubuntu kernel: [  325.169006] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.169077] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.169129] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.169162] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.169234] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.169269] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00f400ef
Sep 16 19:37:00 ubuntu kernel: [  325.169340] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x0021000c
Sep 16 19:37:00 ubuntu kernel: [  325.169414] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.169462] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00360078
Sep 16 19:37:00 ubuntu kernel: [  325.169532] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0xbb163bbb
Sep 16 19:37:00 ubuntu kernel: [  325.169604] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x003600ef
Sep 16 19:37:00 ubuntu kernel: [  325.169676] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x000c0078
Sep 16 19:37:00 ubuntu kernel: [  325.169714] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0xbaec3bbb
Sep 16 19:37:00 ubuntu kernel: [  325.169784] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x000c00ef
Sep 16 19:37:00 ubuntu kernel: [  325.169854] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x000c0082
Sep 16 19:37:00 ubuntu kernel: [  325.169900] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0xbaec3bc5
Sep 16 19:37:00 ubuntu kernel: [  325.169971] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x000c00f9
Sep 16 19:37:00 ubuntu kernel: [  325.170041] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.170087] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0230 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.170158] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0234 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.170229] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0238 Data 0x00000030
Sep 16 19:37:00 ubuntu kernel: [  325.170301] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x023c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.170373] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0240 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.170404] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0248 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.170463] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x024c Data 0x00000015
Sep 16 19:37:00 ubuntu kernel: [  325.170520] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0250 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.170593] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0254 Data 0x205b2000
Sep 16 19:37:00 ubuntu kernel: [  325.170645] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0200 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.170715] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0204 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.170782] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0208 Data 0x00000020
Sep 16 19:37:00 ubuntu kernel: [  325.170856] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x020c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.170926] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.170996] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0218 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.171039] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x021c Data 0x0000000a
Sep 16 19:37:00 ubuntu kernel: [  325.171111] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0220 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.171182] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0224 Data 0x205b0000
Sep 16 19:37:00 ubuntu kernel: [  325.171253] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.171324] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.171395] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.171465] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x0000000a
Sep 16 19:37:00 ubuntu kernel: [  325.171537] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x02ac Data 0x00000003
Sep 16 19:37:00 ubuntu kernel: [  325.171609] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.171679] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x088c Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.171750] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08b0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.171822] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08b4 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.171894] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08b8 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.171925] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08bc Data 0x0000000a
Sep 16 19:37:00 ubuntu kernel: [  325.171984] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08c0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.172061] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08c4 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.172131] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08c8 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.172189] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08cc Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.172262] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08d0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.172322] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08d4 Data 0x0000000c
Sep 16 19:37:00 ubuntu kernel: [  325.172380] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08d8 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.172450] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08dc Data 0x0000000b
Sep 16 19:37:00 ubuntu kernel: [  325.172521] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.172592] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.172663] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.172726] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.172797] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.172868] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.172910] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.172980] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.173051] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.173121] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.173191] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.173261] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.173308] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.173377] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.173447] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.173471] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.173546] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.173614] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.173684] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.173755] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.173827] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.173895] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x205b0000
Sep 16 19:37:00 ubuntu kernel: [  325.173965] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd0805000
Sep 16 19:37:00 ubuntu kernel: [  325.174033] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.174106] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.174169] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x0001000a
Sep 16 19:37:00 ubuntu kernel: [  325.174241] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.174312] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.174384] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.174426] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.174473] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.174547] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.174619] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00024124
Sep 16 19:37:00 ubuntu kernel: [  325.174689] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000062
Sep 16 19:37:00 ubuntu kernel: [  325.174761] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.174832] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.174903] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.174945] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.174972] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.175035] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.175087] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.175160] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.175186] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.175249] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.175281] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3ca3e000
Sep 16 19:37:00 ubuntu kernel: [  325.175344] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.175390] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xc07719c0
Sep 16 19:37:00 ubuntu kernel: [  325.175461] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.175533] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.175604] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xc1880000
Sep 16 19:37:00 ubuntu kernel: [  325.175675] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.175716] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.175787] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.175860] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.175928] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3dcccccd
Sep 16 19:37:00 ubuntu kernel: [  325.175998] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.176078] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.176149] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.176218] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.176288] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00ef00ca
Sep 16 19:37:00 ubuntu kernel: [  325.176356] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x00250021
Sep 16 19:37:00 ubuntu kernel: [  325.176389] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.176459] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001900ce
Sep 16 19:37:00 ubuntu kernel: [  325.176482] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x12813b96
Sep 16 19:37:00 ubuntu kernel: [  325.176546] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002900ca
Sep 16 19:37:00 ubuntu kernel: [  325.176598] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001100ce
Sep 16 19:37:00 ubuntu kernel: [  325.176670] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x12793b96
Sep 16 19:37:00 ubuntu kernel: [  325.176708] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002100ca
Sep 16 19:37:00 ubuntu kernel: [  325.176741] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00110118
Sep 16 19:37:00 ubuntu kernel: [  325.176814] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x12793be0
Sep 16 19:37:00 ubuntu kernel: [  325.176856] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00210114
Sep 16 19:37:00 ubuntu kernel: [  325.176930] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.177001] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.177048] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.177120] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.177191] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.177262] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.177304] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.177367] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.177438] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.177486] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.177555] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.177625] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.177668] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.177709] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.177756] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.177826] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.177873] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.177944] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.177978] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.178036] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.178062] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.178131] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.178203] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x205b2000
Sep 16 19:37:00 ubuntu kernel: [  325.178267] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd0c05000
Sep 16 19:37:00 ubuntu kernel: [  325.178340] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.178408] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.178479] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010015
Sep 16 19:37:00 ubuntu kernel: [  325.178550] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.178620] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.178691] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.178762] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.178833] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.178904] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.178975] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  325.179046] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.179116] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.179188] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.179259] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.179331] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.179402] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.179445] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.179486] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.179509] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.179570] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.179642] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.179715] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.179733] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.179765] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.179838] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.179874] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.179944] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.180019] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.180097] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.180169] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.180239] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3d23d70a
Sep 16 19:37:00 ubuntu kernel: [  325.180312] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3d430c31
Sep 16 19:37:00 ubuntu kernel: [  325.180382] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.180452] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.180499] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.180569] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.180640] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00f400ef
Sep 16 19:37:00 ubuntu kernel: [  325.180711] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x00250021
Sep 16 19:37:00 ubuntu kernel: [  325.180782] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.180853] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0013000d
Sep 16 19:37:00 ubuntu kernel: [  325.180923] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x12813bbb
Sep 16 19:37:00 ubuntu kernel: [  325.180994] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002900ef
Sep 16 19:37:00 ubuntu kernel: [  325.181012] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x000b000d
Sep 16 19:37:00 ubuntu kernel: [  325.181036] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x12793bbb
Sep 16 19:37:00 ubuntu kernel: [  325.181103] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002100ef
Sep 16 19:37:00 ubuntu kernel: [  325.181176] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x000b0017
Sep 16 19:37:00 ubuntu kernel: [  325.181248] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x12793bc5
Sep 16 19:37:00 ubuntu kernel: [  325.181311] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002100f9
Sep 16 19:37:00 ubuntu kernel: [  325.181337] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.181369] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.181406] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.181479] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.181546] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.181616] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.181686] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.181757] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.181830] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.181900] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.181971] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.182042] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.182084] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004000
Sep 16 19:37:00 ubuntu kernel: [  325.182131] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004301
Sep 16 19:37:00 ubuntu kernel: [  325.182210] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.182280] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004000
Sep 16 19:37:00 ubuntu kernel: [  325.182352] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004301
Sep 16 19:37:00 ubuntu kernel: [  325.182423] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.182494] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.182530] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.182589] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.182646] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xff292927
Sep 16 19:37:00 ubuntu kernel: [  325.182712] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.182757] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.182830] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.182856] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.182907] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.182977] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.183048] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd005d000
Sep 16 19:37:00 ubuntu kernel: [  325.183094] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.183165] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.183236] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010001
Sep 16 19:37:00 ubuntu kernel: [  325.183278] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.183341] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.183410] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.183481] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.183552] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.183621] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.183692] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00024000
Sep 16 19:37:00 ubuntu kernel: [  325.183765] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.183834] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.183904] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.183937] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.184007] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.184046] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.184072] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.184095] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.184123] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.184145] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.184168] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.184190] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.184212] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x42160000
Sep 16 19:37:00 ubuntu kernel: [  325.184235] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd1005000
Sep 16 19:37:00 ubuntu kernel: [  325.184260] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.184283] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000400
Sep 16 19:37:00 ubuntu kernel: [  325.184306] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010140
Sep 16 19:37:00 ubuntu kernel: [  325.184327] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.184350] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.184374] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.184397] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.184419] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.184442] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.184464] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  325.184487] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.184509] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.184532] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.184554] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.184576] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.184599] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.184621] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.184644] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.184667] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.184689] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.184711] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000b00
Sep 16 19:37:00 ubuntu kernel: [  325.184734] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.184759] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.184785] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.184810] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.184838] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.184868] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.184893] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.184921] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.184949] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.184978] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3a800000
Sep 16 19:37:00 ubuntu kernel: [  325.185005] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3b4ccccd
Sep 16 19:37:00 ubuntu kernel: [  325.185035] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000300
Sep 16 19:37:00 ubuntu kernel: [  325.185063] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.185089] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.185118] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.185144] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00d600cb
Sep 16 19:37:00 ubuntu kernel: [  325.185169] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001b0011
Sep 16 19:37:00 ubuntu kernel: [  325.185198] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.185226] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002500cb
Sep 16 19:37:00 ubuntu kernel: [  325.185252] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00140390
Sep 16 19:37:00 ubuntu kernel: [  325.185280] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002500cb
Sep 16 19:37:00 ubuntu kernel: [  325.185307] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001100cb
Sep 16 19:37:00 ubuntu kernel: [  325.185336] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000390
Sep 16 19:37:00 ubuntu kernel: [  325.185361] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001100cb
Sep 16 19:37:00 ubuntu kernel: [  325.185387] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001100e1
Sep 16 19:37:00 ubuntu kernel: [  325.185415] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000003a6
Sep 16 19:37:00 ubuntu kernel: [  325.185445] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001100e1
Sep 16 19:37:00 ubuntu kernel: [  325.185475] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.185502] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00de00d4
Sep 16 19:37:00 ubuntu kernel: [  325.185528] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001b0013
Sep 16 19:37:00 ubuntu kernel: [  325.185554] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.185580] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002300d4
Sep 16 19:37:00 ubuntu kernel: [  325.185608] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100350
Sep 16 19:37:00 ubuntu kernel: [  325.185634] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002300d4
Sep 16 19:37:00 ubuntu kernel: [  325.185660] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001300d4
Sep 16 19:37:00 ubuntu kernel: [  325.185685] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000350
Sep 16 19:37:00 ubuntu kernel: [  325.185711] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001300d4
Sep 16 19:37:00 ubuntu kernel: [  325.185739] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001300e8
Sep 16 19:37:00 ubuntu kernel: [  325.185767] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000364
Sep 16 19:37:00 ubuntu kernel: [  325.185796] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001300e8
Sep 16 19:37:00 ubuntu kernel: [  325.185825] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.185850] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00eb00de
Sep 16 19:37:00 ubuntu kernel: [  325.185876] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001b0013
Sep 16 19:37:00 ubuntu kernel: [  325.185902] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.185930] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002300de
Sep 16 19:37:00 ubuntu kernel: [  325.185956] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001000f0
Sep 16 19:37:00 ubuntu kernel: [  325.185983] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002300de
Sep 16 19:37:00 ubuntu kernel: [  325.186009] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001300de
Sep 16 19:37:00 ubuntu kernel: [  325.186037] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000000f0
Sep 16 19:37:00 ubuntu kernel: [  325.186065] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001300de
Sep 16 19:37:00 ubuntu kernel: [  325.186090] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001300f8
Sep 16 19:37:00 ubuntu kernel: [  325.186118] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x0000010a
Sep 16 19:37:00 ubuntu kernel: [  325.186147] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001300f8
Sep 16 19:37:00 ubuntu kernel: [  325.186172] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.186199] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00f400ea
Sep 16 19:37:00 ubuntu kernel: [  325.186224] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001b0013
Sep 16 19:37:00 ubuntu kernel: [  325.186252] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.186281] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002300ea
Sep 16 19:37:00 ubuntu kernel: [  325.186309] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100020
Sep 16 19:37:00 ubuntu kernel: [  325.186335] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002300ea
Sep 16 19:37:00 ubuntu kernel: [  325.186362] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001300ea
Sep 16 19:37:00 ubuntu kernel: [  325.186390] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000020
Sep 16 19:37:00 ubuntu kernel: [  325.186416] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001300ea
Sep 16 19:37:00 ubuntu kernel: [  325.186443] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001300fe
Sep 16 19:37:00 ubuntu kernel: [  325.186471] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000034
Sep 16 19:37:00 ubuntu kernel: [  325.186501] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001300fe
Sep 16 19:37:00 ubuntu kernel: [  325.186527] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.186555] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.186584] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.186610] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.186639] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.186667] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.186692] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.186718] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.186747] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.186775] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.186803] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.186830] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.186856] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.186884] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.186910] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.186940] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.186968] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.186996] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.187025] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.187050] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.187080] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.187105] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xff292927
Sep 16 19:37:00 ubuntu kernel: [  325.187131] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.187157] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.187187] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.187215] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.187243] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.187271] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.187300] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd005d000
Sep 16 19:37:00 ubuntu kernel: [  325.187326] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.187354] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.187383] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010001
Sep 16 19:37:00 ubuntu kernel: [  325.187410] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.187435] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.187464] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.187490] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.187515] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.187545] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.187575] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00024000
Sep 16 19:37:00 ubuntu kernel: [  325.187605] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.187633] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.187660] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.187686] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.187711] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.187738] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.187767] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.187792] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.187820] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.187845] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.187870] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.187899] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.187928] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x42160000
Sep 16 19:37:00 ubuntu kernel: [  325.187953] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd1005000
Sep 16 19:37:00 ubuntu kernel: [  325.187979] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.188024] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000400
Sep 16 19:37:00 ubuntu kernel: [  325.188068] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010140
Sep 16 19:37:00 ubuntu kernel: [  325.188095] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.188123] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.188148] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.188177] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.188206] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.188234] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.188263] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  325.188293] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.188321] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.188349] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.188374] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.188403] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.188433] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.188462] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.188490] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.188518] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.188544] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.188572] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000b00
Sep 16 19:37:00 ubuntu kernel: [  325.188600] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.188627] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.188653] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.188682] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.188707] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.188735] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.188765] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.188793] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.188820] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.188850] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3a800000
Sep 16 19:37:00 ubuntu kernel: [  325.188875] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3b4ccccd
Sep 16 19:37:00 ubuntu kernel: [  325.188904] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000200
Sep 16 19:37:00 ubuntu kernel: [  325.188929] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.188954] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.188982] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.189013] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00d600cb
Sep 16 19:37:00 ubuntu kernel: [  325.189041] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001b0011
Sep 16 19:37:00 ubuntu kernel: [  325.189070] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.189099] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002500cb
Sep 16 19:37:00 ubuntu kernel: [  325.189127] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00140390
Sep 16 19:37:00 ubuntu kernel: [  325.189156] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002500cb
Sep 16 19:37:00 ubuntu kernel: [  325.189182] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001100cb
Sep 16 19:37:00 ubuntu kernel: [  325.189210] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000390
Sep 16 19:37:00 ubuntu kernel: [  325.189236] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001100cb
Sep 16 19:37:00 ubuntu kernel: [  325.189265] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001100e1
Sep 16 19:37:00 ubuntu kernel: [  325.189293] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000003a6
Sep 16 19:37:00 ubuntu kernel: [  325.189323] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001100e1
Sep 16 19:37:00 ubuntu kernel: [  325.189351] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.189376] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00de00d4
Sep 16 19:37:00 ubuntu kernel: [  325.189405] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001b0013
Sep 16 19:37:00 ubuntu kernel: [  325.189431] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.189459] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002300d4
Sep 16 19:37:00 ubuntu kernel: [  325.189486] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100350
Sep 16 19:37:00 ubuntu kernel: [  325.189512] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002300d4
Sep 16 19:37:00 ubuntu kernel: [  325.189540] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001300d4
Sep 16 19:37:00 ubuntu kernel: [  325.189570] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000350
Sep 16 19:37:00 ubuntu kernel: [  325.189598] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001300d4
Sep 16 19:37:00 ubuntu kernel: [  325.189628] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001300e8
Sep 16 19:37:00 ubuntu kernel: [  325.189653] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000364
Sep 16 19:37:00 ubuntu kernel: [  325.189679] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001300e8
Sep 16 19:37:00 ubuntu kernel: [  325.189707] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.189736] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00eb00de
Sep 16 19:37:00 ubuntu kernel: [  325.189766] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001b0013
Sep 16 19:37:00 ubuntu kernel: [  325.189794] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.189822] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002300de
Sep 16 19:37:00 ubuntu kernel: [  325.189851] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001000f0
Sep 16 19:37:00 ubuntu kernel: [  325.189879] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002300de
Sep 16 19:37:00 ubuntu kernel: [  325.189910] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001300de
Sep 16 19:37:00 ubuntu kernel: [  325.189938] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000000f0
Sep 16 19:37:00 ubuntu kernel: [  325.189966] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001300de
Sep 16 19:37:00 ubuntu kernel: [  325.189995] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001300f8
Sep 16 19:37:00 ubuntu kernel: [  325.190023] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x0000010a
Sep 16 19:37:00 ubuntu kernel: [  325.190051] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001300f8
Sep 16 19:37:00 ubuntu kernel: [  325.190079] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.190104] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00f400ea
Sep 16 19:37:00 ubuntu kernel: [  325.190134] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001b0013
Sep 16 19:37:00 ubuntu kernel: [  325.190162] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.190191] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002300ea
Sep 16 19:37:00 ubuntu kernel: [  325.190219] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100020
Sep 16 19:37:00 ubuntu kernel: [  325.190244] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002300ea
Sep 16 19:37:00 ubuntu kernel: [  325.190273] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001300ea
Sep 16 19:37:00 ubuntu kernel: [  325.190299] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000020
Sep 16 19:37:00 ubuntu kernel: [  325.190327] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001300ea
Sep 16 19:37:00 ubuntu kernel: [  325.190356] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001300fe
Sep 16 19:37:00 ubuntu kernel: [  325.190383] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000034
Sep 16 19:37:00 ubuntu kernel: [  325.190412] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001300fe
Sep 16 19:37:00 ubuntu kernel: [  325.190441] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.190469] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.190498] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.190523] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.190552] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.190577] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.190606] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.190631] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.190658] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.190683] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.190708] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.190734] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.190763] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004000
Sep 16 19:37:00 ubuntu kernel: [  325.190792] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004301
Sep 16 19:37:00 ubuntu kernel: [  325.190817] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.190843] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004000
Sep 16 19:37:00 ubuntu kernel: [  325.190872] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004301
Sep 16 19:37:00 ubuntu kernel: [  325.190900] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.190928] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.190959] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.190988] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.191018] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xffdfdbd2
Sep 16 19:37:00 ubuntu kernel: [  325.191047] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.191076] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.191104] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.191129] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.191158] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.191186] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.191213] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd005d000
Sep 16 19:37:00 ubuntu kernel: [  325.191242] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.191270] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.191299] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010001
Sep 16 19:37:00 ubuntu kernel: [  325.191324] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.191353] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.191381] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.191407] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.191437] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.191467] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.191493] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00024000
Sep 16 19:37:00 ubuntu kernel: [  325.191523] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.191550] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.191578] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.191604] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.191632] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.191661] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.191688] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.191713] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.191742] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.191770] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.191797] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.191822] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.191852] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x42160000
Sep 16 19:37:00 ubuntu kernel: [  325.191880] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd1005000
Sep 16 19:37:00 ubuntu kernel: [  325.191906] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.191933] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000400
Sep 16 19:37:00 ubuntu kernel: [  325.191959] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010140
Sep 16 19:37:00 ubuntu kernel: [  325.191987] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.192046] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.192085] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.192111] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.192177] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.192238] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.192312] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  325.192388] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.192439] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.192504] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.192581] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.192657] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.192735] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.192811] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.192886] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.192963] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.193014] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.193066] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000b00
Sep 16 19:37:00 ubuntu kernel: [  325.193142] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.193193] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.193269] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.193345] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.193397] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.193474] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.193526] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.193577] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.193628] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.193679] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3a800000
Sep 16 19:37:00 ubuntu kernel: [  325.193717] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3b4ccccd
Sep 16 19:37:00 ubuntu kernel: [  325.193772] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000300
Sep 16 19:37:00 ubuntu kernel: [  325.193823] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.193871] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.193922] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.193953] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00d600cb
Sep 16 19:37:00 ubuntu kernel: [  325.194028] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0012
Sep 16 19:37:00 ubuntu kernel: [  325.194104] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.194177] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002600cb
Sep 16 19:37:00 ubuntu kernel: [  325.194228] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00140390
Sep 16 19:37:00 ubuntu kernel: [  325.194303] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002600cb
Sep 16 19:37:00 ubuntu kernel: [  325.194379] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001200cb
Sep 16 19:37:00 ubuntu kernel: [  325.194430] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000390
Sep 16 19:37:00 ubuntu kernel: [  325.194482] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001200cb
Sep 16 19:37:00 ubuntu kernel: [  325.194558] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001200e1
Sep 16 19:37:00 ubuntu kernel: [  325.194633] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000003a6
Sep 16 19:37:00 ubuntu kernel: [  325.194710] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001200e1
Sep 16 19:37:00 ubuntu kernel: [  325.194761] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.194837] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00de00d4
Sep 16 19:37:00 ubuntu kernel: [  325.194888] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0014
Sep 16 19:37:00 ubuntu kernel: [  325.194941] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.195013] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002400d4
Sep 16 19:37:00 ubuntu kernel: [  325.195088] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100350
Sep 16 19:37:00 ubuntu kernel: [  325.195165] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002400d4
Sep 16 19:37:00 ubuntu kernel: [  325.195215] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001400d4
Sep 16 19:37:00 ubuntu kernel: [  325.195267] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000350
Sep 16 19:37:00 ubuntu kernel: [  325.195322] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001400d4
Sep 16 19:37:00 ubuntu kernel: [  325.195353] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001400e8
Sep 16 19:37:00 ubuntu kernel: [  325.195430] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000364
Sep 16 19:37:00 ubuntu kernel: [  325.195505] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001400e8
Sep 16 19:37:00 ubuntu kernel: [  325.195556] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.195633] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00eb00de
Sep 16 19:37:00 ubuntu kernel: [  325.195684] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0014
Sep 16 19:37:00 ubuntu kernel: [  325.195721] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.195797] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002400de
Sep 16 19:37:00 ubuntu kernel: [  325.195873] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001000f0
Sep 16 19:37:00 ubuntu kernel: [  325.195948] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002400de
Sep 16 19:37:00 ubuntu kernel: [  325.196015] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001400de
Sep 16 19:37:00 ubuntu kernel: [  325.196015] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000000f0
Sep 16 19:37:00 ubuntu kernel: [  325.196015] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001400de
Sep 16 19:37:00 ubuntu kernel: [  325.196015] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001400f8
Sep 16 19:37:00 ubuntu kernel: [  325.196263] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x0000010a
Sep 16 19:37:00 ubuntu kernel: [  325.196339] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001400f8
Sep 16 19:37:00 ubuntu kernel: [  325.196391] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.196468] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00f400ea
Sep 16 19:37:00 ubuntu kernel: [  325.196519] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0014
Sep 16 19:37:00 ubuntu kernel: [  325.196596] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.196670] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002400ea
Sep 16 19:37:00 ubuntu kernel: [  325.196722] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100020
Sep 16 19:37:00 ubuntu kernel: [  325.196799] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002400ea
Sep 16 19:37:00 ubuntu kernel: [  325.196850] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001400ea
Sep 16 19:37:00 ubuntu kernel: [  325.196901] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000020
Sep 16 19:37:00 ubuntu kernel: [  325.196932] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001400ea
Sep 16 19:37:00 ubuntu kernel: [  325.196975] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001400fe
Sep 16 19:37:00 ubuntu kernel: [  325.197026] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000034
Sep 16 19:37:00 ubuntu kernel: [  325.197095] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001400fe
Sep 16 19:37:00 ubuntu kernel: [  325.197146] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.197183] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.197255] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.197306] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.197338] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.197390] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.197441] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.197491] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.197568] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.197620] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.197695] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.197772] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.197824] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.197899] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.197951] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.198003] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.198079] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.198156] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.198231] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.198307] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.198358] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.198411] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xffdfdbd2
Sep 16 19:37:00 ubuntu kernel: [  325.198463] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.198515] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.198555] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.198609] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.198674] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.198750] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.198816] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd005d000
Sep 16 19:37:00 ubuntu kernel: [  325.198868] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.198920] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.198995] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010001
Sep 16 19:37:00 ubuntu kernel: [  325.199071] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.199148] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.199199] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.199276] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.199351] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.199403] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.199454] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00024000
Sep 16 19:37:00 ubuntu kernel: [  325.199530] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.199581] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.199633] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.199686] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.199737] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.199790] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.199840] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.199916] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.199991] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.200040] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.200073] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.200099] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.200126] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x42160000
Sep 16 19:37:00 ubuntu kernel: [  325.200153] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd1005000
Sep 16 19:37:00 ubuntu kernel: [  325.200183] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.200211] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000400
Sep 16 19:37:00 ubuntu kernel: [  325.200239] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010140
Sep 16 19:37:00 ubuntu kernel: [  325.200268] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.200296] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.200325] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.200352] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.200379] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.200407] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.200436] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  325.200463] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.200492] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.200520] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.200549] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.200574] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.200599] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.200624] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.200651] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.200680] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.200708] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.200733] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000b00
Sep 16 19:37:00 ubuntu kernel: [  325.200758] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.200784] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.200813] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.200841] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.200870] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.200895] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.200924] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.200953] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.200978] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.201007] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3a800000
Sep 16 19:37:00 ubuntu kernel: [  325.201035] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3b4ccccd
Sep 16 19:37:00 ubuntu kernel: [  325.201061] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000200
Sep 16 19:37:00 ubuntu kernel: [  325.201089] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.201118] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.201148] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.201177] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00d600cb
Sep 16 19:37:00 ubuntu kernel: [  325.201206] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0012
Sep 16 19:37:00 ubuntu kernel: [  325.201233] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.201262] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002600cb
Sep 16 19:37:00 ubuntu kernel: [  325.201287] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00140390
Sep 16 19:37:00 ubuntu kernel: [  325.201313] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002600cb
Sep 16 19:37:00 ubuntu kernel: [  325.201340] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001200cb
Sep 16 19:37:00 ubuntu kernel: [  325.201369] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000390
Sep 16 19:37:00 ubuntu kernel: [  325.201399] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001200cb
Sep 16 19:37:00 ubuntu kernel: [  325.201424] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001200e1
Sep 16 19:37:00 ubuntu kernel: [  325.201450] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000003a6
Sep 16 19:37:00 ubuntu kernel: [  325.201477] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001200e1
Sep 16 19:37:00 ubuntu kernel: [  325.201508] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.201537] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00de00d4
Sep 16 19:37:00 ubuntu kernel: [  325.201563] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0014
Sep 16 19:37:00 ubuntu kernel: [  325.201589] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.201619] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002400d4
Sep 16 19:37:00 ubuntu kernel: [  325.201647] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100350
Sep 16 19:37:00 ubuntu kernel: [  325.201674] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002400d4
Sep 16 19:37:00 ubuntu kernel: [  325.201702] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001400d4
Sep 16 19:37:00 ubuntu kernel: [  325.201730] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000350
Sep 16 19:37:00 ubuntu kernel: [  325.201757] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001400d4
Sep 16 19:37:00 ubuntu kernel: [  325.201792] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001400e8
Sep 16 19:37:00 ubuntu kernel: [  325.201825] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000364
Sep 16 19:37:00 ubuntu kernel: [  325.201853] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001400e8
Sep 16 19:37:00 ubuntu kernel: [  325.201882] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.201910] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00eb00de
Sep 16 19:37:00 ubuntu kernel: [  325.201938] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0014
Sep 16 19:37:00 ubuntu kernel: [  325.201965] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.201994] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002400de
Sep 16 19:37:00 ubuntu kernel: [  325.202022] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001000f0
Sep 16 19:37:00 ubuntu kernel: [  325.202048] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002400de
Sep 16 19:37:00 ubuntu kernel: [  325.202074] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001400de
Sep 16 19:37:00 ubuntu kernel: [  325.202102] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x000000f0
Sep 16 19:37:00 ubuntu kernel: [  325.202131] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001400de
Sep 16 19:37:00 ubuntu kernel: [  325.202160] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001400f8
Sep 16 19:37:00 ubuntu kernel: [  325.202185] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x0000010a
Sep 16 19:37:00 ubuntu kernel: [  325.202211] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001400f8
Sep 16 19:37:00 ubuntu kernel: [  325.202241] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.202277] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00f400ea
Sep 16 19:37:00 ubuntu kernel: [  325.202354] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0014
Sep 16 19:37:00 ubuntu kernel: [  325.202429] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.202457] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002400ea
Sep 16 19:37:00 ubuntu kernel: [  325.202522] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100020
Sep 16 19:37:00 ubuntu kernel: [  325.202553] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002400ea
Sep 16 19:37:00 ubuntu kernel: [  325.202628] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001400ea
Sep 16 19:37:00 ubuntu kernel: [  325.202687] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000020
Sep 16 19:37:00 ubuntu kernel: [  325.202738] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001400ea
Sep 16 19:37:00 ubuntu kernel: [  325.202814] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001400fe
Sep 16 19:37:00 ubuntu kernel: [  325.202849] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000034
Sep 16 19:37:00 ubuntu kernel: [  325.202924] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001400fe
Sep 16 19:37:00 ubuntu kernel: [  325.203000] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.203075] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0200 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.203152] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0204 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.203204] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0208 Data 0x00000030
Sep 16 19:37:00 ubuntu kernel: [  325.203281] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x020c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.203333] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.203409] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0218 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.203485] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x021c Data 0x00000015
Sep 16 19:37:00 ubuntu kernel: [  325.203561] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0220 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.203636] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0224 Data 0x205b1000
Sep 16 19:37:00 ubuntu kernel: [  325.203713] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.203788] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.203863] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.203915] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x00000015
Sep 16 19:37:00 ubuntu kernel: [  325.203991] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x02ac Data 0x00000003
Sep 16 19:37:00 ubuntu kernel: [  325.204066] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0580 Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.204103] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0584 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.204167] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0588 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.204195] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.204246] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.204323] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.204391] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000015
Sep 16 19:37:00 ubuntu kernel: [  325.205542] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0200 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.205583] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0204 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.205657] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0208 Data 0x00000030
Sep 16 19:37:00 ubuntu kernel: [  325.205730] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x020c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.205774] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.205842] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0218 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.205875] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x021c Data 0x00000015
Sep 16 19:37:00 ubuntu kernel: [  325.205949] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0220 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.206020] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0224 Data 0x205b1000
Sep 16 19:37:00 ubuntu kernel: [  325.206094] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.206167] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.206210] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.206233] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x00000015
Sep 16 19:37:00 ubuntu kernel: [  325.206300] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.206365] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.206432] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.206470] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x00000015
Sep 16 19:37:00 ubuntu kernel: [  325.206542] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x02ac Data 0x00000003
Sep 16 19:37:00 ubuntu kernel: [  325.206594] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0800 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.206663] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0804 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.206737] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0838 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.206814] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x083c Data 0x00000015
Sep 16 19:37:00 ubuntu kernel: [  325.206887] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0840 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.206961] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0844 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.207030] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0848 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.207098] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x084c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.207132] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0850 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.207165] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0854 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.207233] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0858 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.207302] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x085c Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.207335] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.207410] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.207485] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.207560] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.207633] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.207676] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.207700] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.207768] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.207805] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.207875] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.207942] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.208015] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x05010101
Sep 16 19:37:00 ubuntu kernel: [  325.208052] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x08020202
Sep 16 19:37:00 ubuntu kernel: [  325.208075] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x05010101
Sep 16 19:37:00 ubuntu kernel: [  325.208098] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.208122] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.208145] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.208168] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.208192] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.208216] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.208239] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.208262] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.208286] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.208308] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.208332] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.208356] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.208379] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.208401] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.208424] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x24070707
Sep 16 19:37:00 ubuntu kernel: [  325.208447] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x71171715
Sep 16 19:37:00 ubuntu kernel: [  325.208470] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xbe272724
Sep 16 19:37:00 ubuntu kernel: [  325.208493] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xea30302c
Sep 16 19:37:00 ubuntu kernel: [  325.208516] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xef31312d
Sep 16 19:37:00 ubuntu kernel: [  325.208539] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf532322e
Sep 16 19:37:00 ubuntu kernel: [  325.208562] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfa33332f
Sep 16 19:37:00 ubuntu kernel: [  325.208585] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff343430
Sep 16 19:37:00 ubuntu kernel: [  325.208607] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfb33332f
Sep 16 19:37:00 ubuntu kernel: [  325.208630] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf8343430
Sep 16 19:37:00 ubuntu kernel: [  325.208656] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfb33332f
Sep 16 19:37:00 ubuntu kernel: [  325.208680] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff343430
Sep 16 19:37:00 ubuntu kernel: [  325.208704] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfa33332f
Sep 16 19:37:00 ubuntu kernel: [  325.208727] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf532322e
Sep 16 19:37:00 ubuntu kernel: [  325.208749] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xef31312d
Sep 16 19:37:00 ubuntu kernel: [  325.208773] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xea30302c
Sep 16 19:37:00 ubuntu kernel: [  325.208796] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xbe272724
Sep 16 19:37:00 ubuntu kernel: [  325.208819] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x71171715
Sep 16 19:37:00 ubuntu kernel: [  325.208841] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x24070707
Sep 16 19:37:00 ubuntu kernel: [  325.213785] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x03030303
Sep 16 19:37:00 ubuntu kernel: [  325.213813] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2f181818
Sep 16 19:37:00 ubuntu kernel: [  325.213840] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe12e2e2a
Sep 16 19:37:00 ubuntu kernel: [  325.213914] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.213979] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.214050] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf131312d
Sep 16 19:37:00 ubuntu kernel: [  325.214081] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x21161616
Sep 16 19:37:00 ubuntu kernel: [  325.214142] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01010101
Sep 16 19:37:00 ubuntu kernel: [  325.214211] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.214281] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.214326] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.214351] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.214424] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.214528] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.214557] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.214581] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.214604] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.214626] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.214649] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.214673] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.214697] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.214719] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.214742] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.214765] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.214788] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.214811] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01010101
Sep 16 19:37:00 ubuntu kernel: [  325.214834] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x21161616
Sep 16 19:37:00 ubuntu kernel: [  325.214858] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf131312d
Sep 16 19:37:00 ubuntu kernel: [  325.214881] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.214904] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02000000
Sep 16 19:37:00 ubuntu kernel: [  325.214928] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfc33332f
Sep 16 19:37:00 ubuntu kernel: [  325.214950] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x15141414
Sep 16 19:37:00 ubuntu kernel: [  325.214972] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.214995] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.215019] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.215042] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.215065] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.215088] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.215111] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.215134] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.215157] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.215179] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.215202] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.215226] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.215249] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.215272] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.215294] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.215318] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.215341] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.215365] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.215388] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.215447] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x15141414
Sep 16 19:37:00 ubuntu kernel: [  325.215490] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfc33332f
Sep 16 19:37:00 ubuntu kernel: [  325.215522] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02000000
Sep 16 19:37:00 ubuntu kernel: [  325.215553] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x08020202
Sep 16 19:37:00 ubuntu kernel: [  325.215596] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf8343430
Sep 16 19:37:00 ubuntu kernel: [  325.215639] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x13131313
Sep 16 19:37:00 ubuntu kernel: [  325.215706] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.215744] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.215776] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.215840] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.215911] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.215982] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.216042] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.216073] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.216135] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.216178] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.216249] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.216316] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.216343] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.216417] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.216489] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.216560] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.216588] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.216650] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.216721] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.216763] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x13131313
Sep 16 19:37:00 ubuntu kernel: [  325.216806] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf8343430
Sep 16 19:37:00 ubuntu kernel: [  325.216838] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x08020202
Sep 16 19:37:00 ubuntu kernel: [  325.216900] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02000000
Sep 16 19:37:00 ubuntu kernel: [  325.216969] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfd343430
Sep 16 19:37:00 ubuntu kernel: [  325.217006] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x15141414
Sep 16 19:37:00 ubuntu kernel: [  325.217074] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.217101] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.217147] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.217210] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.217282] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.217333] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.217360] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.217433] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.217470] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.217541] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.217588] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.217614] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.217654] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.217717] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.217788] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.217840] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.217867] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.217940] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.218014] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.218084] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x15141414
Sep 16 19:37:00 ubuntu kernel: [  325.218112] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfc33332f
Sep 16 19:37:00 ubuntu kernel: [  325.218174] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02000000
Sep 16 19:37:00 ubuntu kernel: [  325.218245] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.218316] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf632322e
Sep 16 19:37:00 ubuntu kernel: [  325.218352] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x21161616
Sep 16 19:37:00 ubuntu kernel: [  325.218378] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01010101
Sep 16 19:37:00 ubuntu kernel: [  325.218449] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.218521] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.218592] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.218615] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.218675] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.218712] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.218786] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.218851] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.218878] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.218953] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.219019] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.219081] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.219119] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.219175] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.219248] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.219320] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.219368] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.219393] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01010101
Sep 16 19:37:00 ubuntu kernel: [  325.219433] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x21161616
Sep 16 19:37:00 ubuntu kernel: [  325.219504] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf131312d
Sep 16 19:37:00 ubuntu kernel: [  325.219542] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.219613] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.219637] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xea30302c
Sep 16 19:37:00 ubuntu kernel: [  325.219704] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2f181818
Sep 16 19:37:00 ubuntu kernel: [  325.219775] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x03030303
Sep 16 19:37:00 ubuntu kernel: [  325.219812] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.219874] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.219901] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.219976] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220023] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220046] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220069] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220091] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220114] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220139] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220162] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220184] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220206] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220230] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220257] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220279] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220301] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220324] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x03030303
Sep 16 19:37:00 ubuntu kernel: [  325.220347] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2f181818
Sep 16 19:37:00 ubuntu kernel: [  325.220373] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe12e2e2a
Sep 16 19:37:00 ubuntu kernel: [  325.220396] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220419] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220443] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xde2d2d2a
Sep 16 19:37:00 ubuntu kernel: [  325.220466] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x3c191918
Sep 16 19:37:00 ubuntu kernel: [  325.220489] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x04040404
Sep 16 19:37:00 ubuntu kernel: [  325.220512] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220535] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220557] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220581] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220604] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220628] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220650] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220674] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220697] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220719] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220741] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220764] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220787] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220810] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220833] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220855] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220879] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220902] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x04040404
Sep 16 19:37:00 ubuntu kernel: [  325.220925] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x3c191918
Sep 16 19:37:00 ubuntu kernel: [  325.220949] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xd22b2b28
Sep 16 19:37:00 ubuntu kernel: [  325.220972] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.220995] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221018] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xd02a2a27
Sep 16 19:37:00 ubuntu kernel: [  325.221041] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x4a1b1b1a
Sep 16 19:37:00 ubuntu kernel: [  325.221066] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x05050505
Sep 16 19:37:00 ubuntu kernel: [  325.221089] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221112] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221134] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221157] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221181] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221203] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221227] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221250] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221273] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221296] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221319] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221342] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221365] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221388] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221413] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221436] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221459] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221483] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x05050505
Sep 16 19:37:00 ubuntu kernel: [  325.221505] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x4a1b1b1a
Sep 16 19:37:00 ubuntu kernel: [  325.221528] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xc3282825
Sep 16 19:37:00 ubuntu kernel: [  325.221551] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221573] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221597] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x861b1b19
Sep 16 19:37:00 ubuntu kernel: [  325.221620] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x89242422
Sep 16 19:37:00 ubuntu kernel: [  325.221644] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0b0b0b0b
Sep 16 19:37:00 ubuntu kernel: [  325.221667] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221691] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221714] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221738] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221761] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221785] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221808] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221831] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221857] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221880] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221903] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221927] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221950] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221972] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.221995] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.222018] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.222043] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.222070] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0b0b0b0b
Sep 16 19:37:00 ubuntu kernel: [  325.222094] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x89242422
Sep 16 19:37:00 ubuntu kernel: [  325.222117] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x9e20201e
Sep 16 19:37:00 ubuntu kernel: [  325.222140] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.222164] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.222187] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x24070707
Sep 16 19:37:00 ubuntu kernel: [  325.222211] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf232322e
Sep 16 19:37:00 ubuntu kernel: [  325.222234] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x24161616
Sep 16 19:37:00 ubuntu kernel: [  325.222263] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0c0c0c0c
Sep 16 19:37:00 ubuntu kernel: [  325.222287] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x07070707
Sep 16 19:37:00 ubuntu kernel: [  325.222310] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x03030303
Sep 16 19:37:00 ubuntu kernel: [  325.222333] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02020202
Sep 16 19:37:00 ubuntu kernel: [  325.222359] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02020202
Sep 16 19:37:00 ubuntu kernel: [  325.222387] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01010101
Sep 16 19:37:00 ubuntu kernel: [  325.222411] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.222439] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.222463] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.222486] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.222519] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.222543] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01010101
Sep 16 19:37:00 ubuntu kernel: [  325.222565] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02020202
Sep 16 19:37:00 ubuntu kernel: [  325.222587] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02020202
Sep 16 19:37:00 ubuntu kernel: [  325.222616] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x03030303
Sep 16 19:37:00 ubuntu kernel: [  325.222639] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x07070707
Sep 16 19:37:00 ubuntu kernel: [  325.222667] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0c0c0c0c
Sep 16 19:37:00 ubuntu kernel: [  325.222690] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x24161616
Sep 16 19:37:00 ubuntu kernel: [  325.222712] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf333332f
Sep 16 19:37:00 ubuntu kernel: [  325.222735] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x480f0f0e
Sep 16 19:37:00 ubuntu kernel: [  325.222758] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.222781] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.222803] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.222826] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x8a1c1c1a
Sep 16 19:37:00 ubuntu kernel: [  325.222850] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xdf2f2f2d
Sep 16 19:37:00 ubuntu kernel: [  325.222873] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x9f272624
Sep 16 19:37:00 ubuntu kernel: [  325.222895] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x5f1e1d1c
Sep 16 19:37:00 ubuntu kernel: [  325.222918] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x34181817
Sep 16 19:37:00 ubuntu kernel: [  325.222940] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2e181818
Sep 16 19:37:00 ubuntu kernel: [  325.222964] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x27161615
Sep 16 19:37:00 ubuntu kernel: [  325.222987] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x22161616
Sep 16 19:37:00 ubuntu kernel: [  325.223010] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x1c161616
Sep 16 19:37:00 ubuntu kernel: [  325.223032] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x17151515
Sep 16 19:37:00 ubuntu kernel: [  325.223055] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x13131313
Sep 16 19:37:00 ubuntu kernel: [  325.223078] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x17151515
Sep 16 19:37:00 ubuntu kernel: [  325.223117] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x1d161616
Sep 16 19:37:00 ubuntu kernel: [  325.223146] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x22161616
Sep 16 19:37:00 ubuntu kernel: [  325.223169] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x27161615
Sep 16 19:37:00 ubuntu kernel: [  325.223192] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2e181818
Sep 16 19:37:00 ubuntu kernel: [  325.223216] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x34181817
Sep 16 19:37:00 ubuntu kernel: [  325.223239] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x5f1e1d1c
Sep 16 19:37:00 ubuntu kernel: [  325.223262] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x9f272624
Sep 16 19:37:00 ubuntu kernel: [  325.223285] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe430302e
Sep 16 19:37:00 ubuntu kernel: [  325.223309] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x9b201f1d
Sep 16 19:37:00 ubuntu kernel: [  325.223333] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.223356] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.223380] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.223407] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.223431] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.223456] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x24070707
Sep 16 19:37:00 ubuntu kernel: [  325.223479] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x991f1f1d
Sep 16 19:37:00 ubuntu kernel: [  325.223502] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xbd272624
Sep 16 19:37:00 ubuntu kernel: [  325.223526] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xd22b2a28
Sep 16 19:37:00 ubuntu kernel: [  325.223549] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe82f2e2c
Sep 16 19:37:00 ubuntu kernel: [  325.223572] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfc33322f
Sep 16 19:37:00 ubuntu kernel: [  325.223596] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff343330
Sep 16 19:37:00 ubuntu kernel: [  325.223619] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff343330
Sep 16 19:37:00 ubuntu kernel: [  325.223643] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff343330
Sep 16 19:37:00 ubuntu kernel: [  325.223667] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353431
Sep 16 19:37:00 ubuntu kernel: [  325.223690] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfd343330
Sep 16 19:37:00 ubuntu kernel: [  325.223714] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf833322f
Sep 16 19:37:00 ubuntu kernel: [  325.223738] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf231302e
Sep 16 19:37:00 ubuntu kernel: [  325.223761] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xed302f2d
Sep 16 19:37:00 ubuntu kernel: [  325.223784] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe72f2e2b
Sep 16 19:37:00 ubuntu kernel: [  325.223807] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe22e2d2b
Sep 16 19:37:00 ubuntu kernel: [  325.223830] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xb8262523
Sep 16 19:37:00 ubuntu kernel: [  325.223854] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x6d161615
Sep 16 19:37:00 ubuntu kernel: [  325.223878] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x22070706
Sep 16 19:37:00 ubuntu kernel: [  325.223901] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.223925] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.223947] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.223970] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.223992] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224038] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224065] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224087] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224110] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224133] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224156] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224178] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224201] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224225] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224247] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224269] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224293] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224316] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224339] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224364] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224387] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224411] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224433] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224456] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224480] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224503] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224527] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224550] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224573] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224597] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224619] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.224643] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.224666] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.224693] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224715] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.224739] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.224762] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.224785] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.224808] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.224840] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.224864] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.224889] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.224914] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.224938] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.224962] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.224986] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.225008] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.225031] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.225054] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.225077] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x205b1000
Sep 16 19:37:00 ubuntu kernel: [  325.225101] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd0c05000
Sep 16 19:37:00 ubuntu kernel: [  325.225124] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.225148] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000019
Sep 16 19:37:00 ubuntu kernel: [  325.225171] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010015
Sep 16 19:37:00 ubuntu kernel: [  325.225194] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.225217] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.225241] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.225264] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.225288] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.225312] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.225335] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  325.225359] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.225382] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.225407] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.225431] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.225454] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.225477] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.225500] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.225523] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.225546] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.225570] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.225594] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.225617] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.225640] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.225663] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.225686] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.225709] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.225732] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.225755] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.225778] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.225801] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.225824] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3d23d70a
Sep 16 19:37:00 ubuntu kernel: [  325.225848] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3d430c31
Sep 16 19:37:00 ubuntu kernel: [  325.225871] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.225894] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.225917] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.225940] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.225963] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00990096
Sep 16 19:37:00 ubuntu kernel: [  325.225986] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x00040002
Sep 16 19:37:00 ubuntu kernel: [  325.226010] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.226033] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00040000
Sep 16 19:37:00 ubuntu kernel: [  325.226056] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0xc0066ccc
Sep 16 19:37:00 ubuntu kernel: [  325.226079] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00060096
Sep 16 19:37:00 ubuntu kernel: [  325.226102] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.226125] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0xc0026ccc
Sep 16 19:37:00 ubuntu kernel: [  325.226148] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00020096
Sep 16 19:37:00 ubuntu kernel: [  325.226171] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00000006
Sep 16 19:37:00 ubuntu kernel: [  325.226196] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0xc0026cd2
Sep 16 19:37:00 ubuntu kernel: [  325.226219] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0002009c
Sep 16 19:37:00 ubuntu kernel: [  325.226241] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.226266] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.226289] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.226313] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.226336] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.226374] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.226398] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.226422] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.226445] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.226467] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.226491] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.226515] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.226538] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004000
Sep 16 19:37:00 ubuntu kernel: [  325.226562] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004301
Sep 16 19:37:00 ubuntu kernel: [  325.226585] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.226608] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004000
Sep 16 19:37:00 ubuntu kernel: [  325.226632] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004301
Sep 16 19:37:00 ubuntu kernel: [  325.226655] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.226683] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.226707] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.226731] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.226761] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xff292927
Sep 16 19:37:00 ubuntu kernel: [  325.226784] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.226813] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.226850] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.226879] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.226902] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.226926] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.226949] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd005d000
Sep 16 19:37:00 ubuntu kernel: [  325.226972] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.226996] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.227019] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010001
Sep 16 19:37:00 ubuntu kernel: [  325.227042] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.227066] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.227088] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.227112] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.227136] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.227159] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.227182] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00024000
Sep 16 19:37:00 ubuntu kernel: [  325.227206] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.227229] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.227252] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.227275] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.227297] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.227320] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.227343] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.227366] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.227408] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.227440] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.227464] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.227488] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.227512] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x42160000
Sep 16 19:37:00 ubuntu kernel: [  325.227536] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd1005000
Sep 16 19:37:00 ubuntu kernel: [  325.227559] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.227582] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000400
Sep 16 19:37:00 ubuntu kernel: [  325.227604] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010140
Sep 16 19:37:00 ubuntu kernel: [  325.227627] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.227650] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.227674] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.227697] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.227721] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.227744] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.227767] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  325.227794] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.227818] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.227841] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.227878] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.227901] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.227924] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.227947] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.227970] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.227993] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.228040] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.228063] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000b00
Sep 16 19:37:00 ubuntu kernel: [  325.228086] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.228109] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.228131] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.228154] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.228177] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.228200] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.228223] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.228250] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.228273] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.228300] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3a800000
Sep 16 19:37:00 ubuntu kernel: [  325.228324] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3b4ccccd
Sep 16 19:37:00 ubuntu kernel: [  325.228347] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000300
Sep 16 19:37:00 ubuntu kernel: [  325.228370] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.228393] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.228422] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.228455] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x02f402ea
Sep 16 19:37:00 ubuntu kernel: [  325.228478] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001b0011
Sep 16 19:37:00 ubuntu kernel: [  325.228500] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.228523] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002502ea
Sep 16 19:37:00 ubuntu kernel: [  325.228551] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00240020
Sep 16 19:37:00 ubuntu kernel: [  325.228575] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002502ea
Sep 16 19:37:00 ubuntu kernel: [  325.228598] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001102ea
Sep 16 19:37:00 ubuntu kernel: [  325.228640] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100020
Sep 16 19:37:00 ubuntu kernel: [  325.228665] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001102ea
Sep 16 19:37:00 ubuntu kernel: [  325.228688] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001102fe
Sep 16 19:37:00 ubuntu kernel: [  325.228711] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100034
Sep 16 19:37:00 ubuntu kernel: [  325.228723] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001102fe
Sep 16 19:37:00 ubuntu kernel: [  325.228746] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.228769] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x02fc02f2
Sep 16 19:37:00 ubuntu kernel: [  325.228792] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001b0013
Sep 16 19:37:00 ubuntu kernel: [  325.228815] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.228838] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002302f2
Sep 16 19:37:00 ubuntu kernel: [  325.228861] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100020
Sep 16 19:37:00 ubuntu kernel: [  325.228883] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002302f2
Sep 16 19:37:00 ubuntu kernel: [  325.228906] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001302f2
Sep 16 19:37:00 ubuntu kernel: [  325.228929] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000020
Sep 16 19:37:00 ubuntu kernel: [  325.228952] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001302f2
Sep 16 19:37:00 ubuntu kernel: [  325.228974] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00130306
Sep 16 19:37:00 ubuntu kernel: [  325.228997] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000034
Sep 16 19:37:00 ubuntu kernel: [  325.229022] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00130306
Sep 16 19:37:00 ubuntu kernel: [  325.229046] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.229069] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x030302fa
Sep 16 19:37:00 ubuntu kernel: [  325.229092] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001b0013
Sep 16 19:37:00 ubuntu kernel: [  325.229115] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.229138] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002302fa
Sep 16 19:37:00 ubuntu kernel: [  325.229162] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100040
Sep 16 19:37:00 ubuntu kernel: [  325.229185] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002302fa
Sep 16 19:37:00 ubuntu kernel: [  325.229208] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001302fa
Sep 16 19:37:00 ubuntu kernel: [  325.229231] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.229255] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001302fa
Sep 16 19:37:00 ubuntu kernel: [  325.229278] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0013030c
Sep 16 19:37:00 ubuntu kernel: [  325.229301] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000052
Sep 16 19:37:00 ubuntu kernel: [  325.229324] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0013030c
Sep 16 19:37:00 ubuntu kernel: [  325.229346] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.229370] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x030a0303
Sep 16 19:37:00 ubuntu kernel: [  325.229393] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001b0013
Sep 16 19:37:00 ubuntu kernel: [  325.229416] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.229440] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00230303
Sep 16 19:37:00 ubuntu kernel: [  325.229463] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100100
Sep 16 19:37:00 ubuntu kernel: [  325.229486] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00230303
Sep 16 19:37:00 ubuntu kernel: [  325.229509] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00130303
Sep 16 19:37:00 ubuntu kernel: [  325.229533] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000100
Sep 16 19:37:00 ubuntu kernel: [  325.229556] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00130303
Sep 16 19:37:00 ubuntu kernel: [  325.229579] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00130311
Sep 16 19:37:00 ubuntu kernel: [  325.229602] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x0000010e
Sep 16 19:37:00 ubuntu kernel: [  325.229625] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00130311
Sep 16 19:37:00 ubuntu kernel: [  325.229648] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.229672] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x03110308
Sep 16 19:37:00 ubuntu kernel: [  325.229695] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001b0013
Sep 16 19:37:00 ubuntu kernel: [  325.229718] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.229742] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00230308
Sep 16 19:37:00 ubuntu kernel: [  325.229765] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x002000c0
Sep 16 19:37:00 ubuntu kernel: [  325.229792] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00230308
Sep 16 19:37:00 ubuntu kernel: [  325.229822] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00130308
Sep 16 19:37:00 ubuntu kernel: [  325.229845] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001000c0
Sep 16 19:37:00 ubuntu kernel: [  325.229869] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00130308
Sep 16 19:37:00 ubuntu kernel: [  325.229917] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0013031a
Sep 16 19:37:00 ubuntu kernel: [  325.229941] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001000d2
Sep 16 19:37:00 ubuntu kernel: [  325.229964] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0013031a
Sep 16 19:37:00 ubuntu kernel: [  325.229986] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.230009] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x03190310
Sep 16 19:37:00 ubuntu kernel: [  325.230032] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001b000f
Sep 16 19:37:00 ubuntu kernel: [  325.230055] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.230079] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00270310
Sep 16 19:37:00 ubuntu kernel: [  325.230107] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00280050
Sep 16 19:37:00 ubuntu kernel: [  325.230130] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00270310
Sep 16 19:37:00 ubuntu kernel: [  325.230154] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x000f0310
Sep 16 19:37:00 ubuntu kernel: [  325.230176] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100050
Sep 16 19:37:00 ubuntu kernel: [  325.230226] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x000f0310
Sep 16 19:37:00 ubuntu kernel: [  325.230254] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x000f0322
Sep 16 19:37:00 ubuntu kernel: [  325.230313] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100062
Sep 16 19:37:00 ubuntu kernel: [  325.230336] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x000f0322
Sep 16 19:37:00 ubuntu kernel: [  325.230365] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.230388] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.230411] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.230458] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.230482] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.230505] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.230527] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.230551] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.230574] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.230597] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.230620] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.230643] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.230667] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.230694] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.230724] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.230750] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.230780] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.230808] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.230836] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.230862] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.230889] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.230917] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xff292927
Sep 16 19:37:00 ubuntu kernel: [  325.230943] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.230971] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.231000] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.231029] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.231058] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.231087] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.231124] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd005d000
Sep 16 19:37:00 ubuntu kernel: [  325.231154] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.231200] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.231266] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010001
Sep 16 19:37:00 ubuntu kernel: [  325.231298] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.231326] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.231357] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.231382] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.231410] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.231439] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.231466] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00024000
Sep 16 19:37:00 ubuntu kernel: [  325.231494] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.231524] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.231553] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.231578] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.231606] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.231635] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.231666] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.231694] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.231721] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.231749] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.231776] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.231804] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.231833] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x42160000
Sep 16 19:37:00 ubuntu kernel: [  325.231859] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd1005000
Sep 16 19:37:00 ubuntu kernel: [  325.231886] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.231914] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000400
Sep 16 19:37:00 ubuntu kernel: [  325.231942] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010140
Sep 16 19:37:00 ubuntu kernel: [  325.231971] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.232020] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.232059] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.232086] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.232115] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.232143] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.232169] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  325.232197] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.232223] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.232248] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.232283] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.232315] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.232341] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.232369] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.232394] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.232423] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.232448] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.232473] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000b00
Sep 16 19:37:00 ubuntu kernel: [  325.232502] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.232530] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.232556] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.232582] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.232611] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.232639] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.232672] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.232698] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.232723] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.232752] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3a800000
Sep 16 19:37:00 ubuntu kernel: [  325.232780] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3b4ccccd
Sep 16 19:37:00 ubuntu kernel: [  325.232808] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000200
Sep 16 19:37:00 ubuntu kernel: [  325.232835] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.232863] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.232893] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.232922] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x02f402ea
Sep 16 19:37:00 ubuntu kernel: [  325.232949] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001b0011
Sep 16 19:37:00 ubuntu kernel: [  325.232978] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.233003] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002502ea
Sep 16 19:37:00 ubuntu kernel: [  325.233032] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00240020
Sep 16 19:37:00 ubuntu kernel: [  325.233058] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002502ea
Sep 16 19:37:00 ubuntu kernel: [  325.233086] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001102ea
Sep 16 19:37:00 ubuntu kernel: [  325.233114] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100020
Sep 16 19:37:00 ubuntu kernel: [  325.233139] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001102ea
Sep 16 19:37:00 ubuntu kernel: [  325.233165] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001102fe
Sep 16 19:37:00 ubuntu kernel: [  325.233192] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100034
Sep 16 19:37:00 ubuntu kernel: [  325.233220] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001102fe
Sep 16 19:37:00 ubuntu kernel: [  325.233248] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.233277] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x02fc02f2
Sep 16 19:37:00 ubuntu kernel: [  325.233306] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001b0013
Sep 16 19:37:00 ubuntu kernel: [  325.233334] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.233361] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002302f2
Sep 16 19:37:00 ubuntu kernel: [  325.233386] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100020
Sep 16 19:37:00 ubuntu kernel: [  325.233414] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002302f2
Sep 16 19:37:00 ubuntu kernel: [  325.233441] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001302f2
Sep 16 19:37:00 ubuntu kernel: [  325.233469] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000020
Sep 16 19:37:00 ubuntu kernel: [  325.233496] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001302f2
Sep 16 19:37:00 ubuntu kernel: [  325.233524] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00130306
Sep 16 19:37:00 ubuntu kernel: [  325.233549] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000034
Sep 16 19:37:00 ubuntu kernel: [  325.233574] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00130306
Sep 16 19:37:00 ubuntu kernel: [  325.233601] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.233628] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x030302fa
Sep 16 19:37:00 ubuntu kernel: [  325.233656] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001b0013
Sep 16 19:37:00 ubuntu kernel: [  325.233685] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.233710] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002302fa
Sep 16 19:37:00 ubuntu kernel: [  325.233736] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100040
Sep 16 19:37:00 ubuntu kernel: [  325.233762] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002302fa
Sep 16 19:37:00 ubuntu kernel: [  325.233789] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001302fa
Sep 16 19:37:00 ubuntu kernel: [  325.233815] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.233840] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001302fa
Sep 16 19:37:00 ubuntu kernel: [  325.233866] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0013030c
Sep 16 19:37:00 ubuntu kernel: [  325.233894] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000052
Sep 16 19:37:00 ubuntu kernel: [  325.233925] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0013030c
Sep 16 19:37:00 ubuntu kernel: [  325.233954] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.233979] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x030a0303
Sep 16 19:37:00 ubuntu kernel: [  325.234004] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001b0013
Sep 16 19:37:00 ubuntu kernel: [  325.234032] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.234060] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00230303
Sep 16 19:37:00 ubuntu kernel: [  325.234087] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100100
Sep 16 19:37:00 ubuntu kernel: [  325.234114] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00230303
Sep 16 19:37:00 ubuntu kernel: [  325.234143] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00130303
Sep 16 19:37:00 ubuntu kernel: [  325.234174] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000100
Sep 16 19:37:00 ubuntu kernel: [  325.234204] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00130303
Sep 16 19:37:00 ubuntu kernel: [  325.234231] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00130311
Sep 16 19:37:00 ubuntu kernel: [  325.234262] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x0000010e
Sep 16 19:37:00 ubuntu kernel: [  325.234301] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00130311
Sep 16 19:37:00 ubuntu kernel: [  325.234326] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.234355] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x03110308
Sep 16 19:37:00 ubuntu kernel: [  325.234384] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001b0013
Sep 16 19:37:00 ubuntu kernel: [  325.234412] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.234441] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00230308
Sep 16 19:37:00 ubuntu kernel: [  325.234469] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x002000c0
Sep 16 19:37:00 ubuntu kernel: [  325.234494] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00230308
Sep 16 19:37:00 ubuntu kernel: [  325.234520] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00130308
Sep 16 19:37:00 ubuntu kernel: [  325.234548] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001000c0
Sep 16 19:37:00 ubuntu kernel: [  325.234577] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00130308
Sep 16 19:37:00 ubuntu kernel: [  325.234603] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0013031a
Sep 16 19:37:00 ubuntu kernel: [  325.234632] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001000d2
Sep 16 19:37:00 ubuntu kernel: [  325.234657] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0013031a
Sep 16 19:37:00 ubuntu kernel: [  325.234686] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.234711] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x03190310
Sep 16 19:37:00 ubuntu kernel: [  325.234740] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001b000f
Sep 16 19:37:00 ubuntu kernel: [  325.234766] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.234791] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00270310
Sep 16 19:37:00 ubuntu kernel: [  325.234821] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00280050
Sep 16 19:37:00 ubuntu kernel: [  325.234851] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00270310
Sep 16 19:37:00 ubuntu kernel: [  325.234880] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x000f0310
Sep 16 19:37:00 ubuntu kernel: [  325.234906] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100050
Sep 16 19:37:00 ubuntu kernel: [  325.234934] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x000f0310
Sep 16 19:37:00 ubuntu kernel: [  325.234963] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x000f0322
Sep 16 19:37:00 ubuntu kernel: [  325.234991] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100062
Sep 16 19:37:00 ubuntu kernel: [  325.235020] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x000f0322
Sep 16 19:37:00 ubuntu kernel: [  325.235045] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.235073] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.235101] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.235130] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.235158] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.235186] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.235215] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.235241] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.235267] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.235292] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.235317] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.235346] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.235372] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004000
Sep 16 19:37:00 ubuntu kernel: [  325.235400] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004301
Sep 16 19:37:00 ubuntu kernel: [  325.235426] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.235454] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004000
Sep 16 19:37:00 ubuntu kernel: [  325.235484] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004301
Sep 16 19:37:00 ubuntu kernel: [  325.235510] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.235538] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.235564] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.235593] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.235624] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xffdfdbd2
Sep 16 19:37:00 ubuntu kernel: [  325.235649] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.235680] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.235707] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.235732] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.235758] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.235787] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.235815] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd005d000
Sep 16 19:37:00 ubuntu kernel: [  325.235843] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.235872] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.235900] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010001
Sep 16 19:37:00 ubuntu kernel: [  325.235929] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.235958] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.235986] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.236042] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.236075] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.236104] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.236132] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00024000
Sep 16 19:37:00 ubuntu kernel: [  325.236161] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.236186] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.236214] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.236245] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.236271] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.236300] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.236330] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.236356] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.236385] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.236411] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.236437] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.236464] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.236493] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x42160000
Sep 16 19:37:00 ubuntu kernel: [  325.236522] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd1005000
Sep 16 19:37:00 ubuntu kernel: [  325.236551] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.236579] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000400
Sep 16 19:37:00 ubuntu kernel: [  325.236605] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010140
Sep 16 19:37:00 ubuntu kernel: [  325.236634] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.236662] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.236692] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.236719] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.236744] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.236773] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.236799] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  325.236827] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.236853] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.236881] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.236909] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.236937] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.236966] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.236995] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.237024] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.237064] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.237093] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.237121] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000b00
Sep 16 19:37:00 ubuntu kernel: [  325.237152] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.237187] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.237220] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.237250] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.237297] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.237327] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.237356] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.237382] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.237456] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.237522] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3a800000
Sep 16 19:37:00 ubuntu kernel: [  325.237594] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3b4ccccd
Sep 16 19:37:00 ubuntu kernel: [  325.237670] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000300
Sep 16 19:37:00 ubuntu kernel: [  325.237746] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.237797] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.237872] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.237949] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x02f402ea
Sep 16 19:37:00 ubuntu kernel: [  325.238000] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0012
Sep 16 19:37:00 ubuntu kernel: [  325.238052] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.238104] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002602ea
Sep 16 19:37:00 ubuntu kernel: [  325.238181] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00240020
Sep 16 19:37:00 ubuntu kernel: [  325.238256] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002602ea
Sep 16 19:37:00 ubuntu kernel: [  325.238333] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001202ea
Sep 16 19:37:00 ubuntu kernel: [  325.238409] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100020
Sep 16 19:37:00 ubuntu kernel: [  325.238485] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001202ea
Sep 16 19:37:00 ubuntu kernel: [  325.238561] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001202fe
Sep 16 19:37:00 ubuntu kernel: [  325.238637] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100034
Sep 16 19:37:00 ubuntu kernel: [  325.238692] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001202fe
Sep 16 19:37:00 ubuntu kernel: [  325.238717] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.238789] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x02fc02f2
Sep 16 19:37:00 ubuntu kernel: [  325.238850] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0014
Sep 16 19:37:00 ubuntu kernel: [  325.238902] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.238938] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002402f2
Sep 16 19:37:00 ubuntu kernel: [  325.239013] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100020
Sep 16 19:37:00 ubuntu kernel: [  325.239064] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002402f2
Sep 16 19:37:00 ubuntu kernel: [  325.239109] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001402f2
Sep 16 19:37:00 ubuntu kernel: [  325.239157] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000020
Sep 16 19:37:00 ubuntu kernel: [  325.239233] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001402f2
Sep 16 19:37:00 ubuntu kernel: [  325.239284] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00140306
Sep 16 19:37:00 ubuntu kernel: [  325.239336] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000034
Sep 16 19:37:00 ubuntu kernel: [  325.239387] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00140306
Sep 16 19:37:00 ubuntu kernel: [  325.239454] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.239507] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x030302fa
Sep 16 19:37:00 ubuntu kernel: [  325.239581] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0014
Sep 16 19:37:00 ubuntu kernel: [  325.239655] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.239734] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002402fa
Sep 16 19:37:00 ubuntu kernel: [  325.239809] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100040
Sep 16 19:37:00 ubuntu kernel: [  325.239884] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002402fa
Sep 16 19:37:00 ubuntu kernel: [  325.239960] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001402fa
Sep 16 19:37:00 ubuntu kernel: [  325.240010] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.240074] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001402fa
Sep 16 19:37:00 ubuntu kernel: [  325.240142] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0014030c
Sep 16 19:37:00 ubuntu kernel: [  325.240182] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000052
Sep 16 19:37:00 ubuntu kernel: [  325.240210] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0014030c
Sep 16 19:37:00 ubuntu kernel: [  325.240238] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.240267] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x030a0303
Sep 16 19:37:00 ubuntu kernel: [  325.240292] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0014
Sep 16 19:37:00 ubuntu kernel: [  325.240321] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.240349] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00240303
Sep 16 19:37:00 ubuntu kernel: [  325.240389] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100100
Sep 16 19:37:00 ubuntu kernel: [  325.240415] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00240303
Sep 16 19:37:00 ubuntu kernel: [  325.240467] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00140303
Sep 16 19:37:00 ubuntu kernel: [  325.240497] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000100
Sep 16 19:37:00 ubuntu kernel: [  325.240532] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00140303
Sep 16 19:37:00 ubuntu kernel: [  325.240573] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00140311
Sep 16 19:37:00 ubuntu kernel: [  325.240601] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x0000010e
Sep 16 19:37:00 ubuntu kernel: [  325.240631] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00140311
Sep 16 19:37:00 ubuntu kernel: [  325.240667] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.240698] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x03110308
Sep 16 19:37:00 ubuntu kernel: [  325.240726] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0014
Sep 16 19:37:00 ubuntu kernel: [  325.240753] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.240778] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00240308
Sep 16 19:37:00 ubuntu kernel: [  325.240807] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x002000c0
Sep 16 19:37:00 ubuntu kernel: [  325.240835] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00240308
Sep 16 19:37:00 ubuntu kernel: [  325.240865] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00140308
Sep 16 19:37:00 ubuntu kernel: [  325.240896] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001000c0
Sep 16 19:37:00 ubuntu kernel: [  325.240923] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00140308
Sep 16 19:37:00 ubuntu kernel: [  325.240953] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0014031a
Sep 16 19:37:00 ubuntu kernel: [  325.240981] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001000d2
Sep 16 19:37:00 ubuntu kernel: [  325.241011] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0014031a
Sep 16 19:37:00 ubuntu kernel: [  325.241041] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.241070] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x03190310
Sep 16 19:37:00 ubuntu kernel: [  325.241098] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0010
Sep 16 19:37:00 ubuntu kernel: [  325.241124] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.241153] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00280310
Sep 16 19:37:00 ubuntu kernel: [  325.241182] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00280050
Sep 16 19:37:00 ubuntu kernel: [  325.241208] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00280310
Sep 16 19:37:00 ubuntu kernel: [  325.241234] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00100310
Sep 16 19:37:00 ubuntu kernel: [  325.241268] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100050
Sep 16 19:37:00 ubuntu kernel: [  325.241296] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00100310
Sep 16 19:37:00 ubuntu kernel: [  325.241324] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00100322
Sep 16 19:37:00 ubuntu kernel: [  325.241364] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100062
Sep 16 19:37:00 ubuntu kernel: [  325.241404] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00100322
Sep 16 19:37:00 ubuntu kernel: [  325.241463] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.241493] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.241519] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.241582] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.241613] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.241643] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.241671] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.241699] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.241727] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.241752] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.241781] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.241809] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.241837] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.241865] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.241891] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.241916] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.241946] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.241971] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.241997] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.242025] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.242053] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.242082] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xffdfdbd2
Sep 16 19:37:00 ubuntu kernel: [  325.242113] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.242138] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.242165] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.242193] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.242221] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.242248] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.242275] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd005d000
Sep 16 19:37:00 ubuntu kernel: [  325.242302] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.242331] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.242361] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010001
Sep 16 19:37:00 ubuntu kernel: [  325.242387] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.242418] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.242443] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.242471] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.242500] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.242526] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.242551] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00024000
Sep 16 19:37:00 ubuntu kernel: [  325.242577] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.242602] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.242631] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.242659] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.242687] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.242716] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.242746] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.242771] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.242800] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.242825] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.242853] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.242881] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.242907] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x42160000
Sep 16 19:37:00 ubuntu kernel: [  325.242936] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd1005000
Sep 16 19:37:00 ubuntu kernel: [  325.242964] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.242993] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000400
Sep 16 19:37:00 ubuntu kernel: [  325.243018] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010140
Sep 16 19:37:00 ubuntu kernel: [  325.243047] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.243078] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.243106] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.243133] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.243164] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.243194] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.243223] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  325.243252] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.243281] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.243306] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.243335] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.243362] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.243389] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.243418] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.243445] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.243470] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.243498] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.243528] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000b00
Sep 16 19:37:00 ubuntu kernel: [  325.243556] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.243585] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.243613] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.243640] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.243669] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.243696] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.243721] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.243750] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.243776] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.243805] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3a800000
Sep 16 19:37:00 ubuntu kernel: [  325.243833] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3b4ccccd
Sep 16 19:37:00 ubuntu kernel: [  325.243860] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000200
Sep 16 19:37:00 ubuntu kernel: [  325.243887] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.243916] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.243946] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.243974] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x02f402ea
Sep 16 19:37:00 ubuntu kernel: [  325.244019] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0012
Sep 16 19:37:00 ubuntu kernel: [  325.244058] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.244086] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002602ea
Sep 16 19:37:00 ubuntu kernel: [  325.244111] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00240020
Sep 16 19:37:00 ubuntu kernel: [  325.244136] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002602ea
Sep 16 19:37:00 ubuntu kernel: [  325.244165] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001202ea
Sep 16 19:37:00 ubuntu kernel: [  325.244191] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100020
Sep 16 19:37:00 ubuntu kernel: [  325.244217] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001202ea
Sep 16 19:37:00 ubuntu kernel: [  325.244247] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001202fe
Sep 16 19:37:00 ubuntu kernel: [  325.244273] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100034
Sep 16 19:37:00 ubuntu kernel: [  325.244300] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001202fe
Sep 16 19:37:00 ubuntu kernel: [  325.244358] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.244435] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x02fc02f2
Sep 16 19:37:00 ubuntu kernel: [  325.244512] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0014
Sep 16 19:37:00 ubuntu kernel: [  325.244588] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.244639] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002402f2
Sep 16 19:37:00 ubuntu kernel: [  325.244666] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100020
Sep 16 19:37:00 ubuntu kernel: [  325.244735] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002402f2
Sep 16 19:37:00 ubuntu kernel: [  325.244763] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001402f2
Sep 16 19:37:00 ubuntu kernel: [  325.244840] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000020
Sep 16 19:37:00 ubuntu kernel: [  325.244906] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001402f2
Sep 16 19:37:00 ubuntu kernel: [  325.244957] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00140306
Sep 16 19:37:00 ubuntu kernel: [  325.245008] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000034
Sep 16 19:37:00 ubuntu kernel: [  325.245059] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00140306
Sep 16 19:37:00 ubuntu kernel: [  325.245124] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.245201] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x030302fa
Sep 16 19:37:00 ubuntu kernel: [  325.245278] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0014
Sep 16 19:37:00 ubuntu kernel: [  325.245355] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.245406] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x002402fa
Sep 16 19:37:00 ubuntu kernel: [  325.245458] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100040
Sep 16 19:37:00 ubuntu kernel: [  325.245534] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x002402fa
Sep 16 19:37:00 ubuntu kernel: [  325.245585] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x001402fa
Sep 16 19:37:00 ubuntu kernel: [  325.245662] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.245712] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x001402fa
Sep 16 19:37:00 ubuntu kernel: [  325.245763] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0014030c
Sep 16 19:37:00 ubuntu kernel: [  325.245814] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000052
Sep 16 19:37:00 ubuntu kernel: [  325.245890] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0014030c
Sep 16 19:37:00 ubuntu kernel: [  325.245966] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.246018] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x030a0303
Sep 16 19:37:00 ubuntu kernel: [  325.246070] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0014
Sep 16 19:37:00 ubuntu kernel: [  325.246145] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.246221] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00240303
Sep 16 19:37:00 ubuntu kernel: [  325.246267] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100100
Sep 16 19:37:00 ubuntu kernel: [  325.246318] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00240303
Sep 16 19:37:00 ubuntu kernel: [  325.246364] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00140303
Sep 16 19:37:00 ubuntu kernel: [  325.246416] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000100
Sep 16 19:37:00 ubuntu kernel: [  325.246493] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00140303
Sep 16 19:37:00 ubuntu kernel: [  325.246544] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00140311
Sep 16 19:37:00 ubuntu kernel: [  325.246620] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x0000010e
Sep 16 19:37:00 ubuntu kernel: [  325.246671] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00140311
Sep 16 19:37:00 ubuntu kernel: [  325.246724] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.246777] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x03110308
Sep 16 19:37:00 ubuntu kernel: [  325.246853] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0014
Sep 16 19:37:00 ubuntu kernel: [  325.246905] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.246981] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00240308
Sep 16 19:37:00 ubuntu kernel: [  325.247058] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x002000c0
Sep 16 19:37:00 ubuntu kernel: [  325.247109] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00240308
Sep 16 19:37:00 ubuntu kernel: [  325.247185] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00140308
Sep 16 19:37:00 ubuntu kernel: [  325.247261] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001000c0
Sep 16 19:37:00 ubuntu kernel: [  325.247313] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00140308
Sep 16 19:37:00 ubuntu kernel: [  325.247389] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0014031a
Sep 16 19:37:00 ubuntu kernel: [  325.247441] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x001000d2
Sep 16 19:37:00 ubuntu kernel: [  325.247493] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0014031a
Sep 16 19:37:00 ubuntu kernel: [  325.247544] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.247620] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x03190310
Sep 16 19:37:00 ubuntu kernel: [  325.247695] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x001c0010
Sep 16 19:37:00 ubuntu kernel: [  325.247746] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.247797] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00280310
Sep 16 19:37:00 ubuntu kernel: [  325.247858] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00280050
Sep 16 19:37:00 ubuntu kernel: [  325.247906] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00280310
Sep 16 19:37:00 ubuntu kernel: [  325.247967] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00100310
Sep 16 19:37:00 ubuntu kernel: [  325.248024] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100050
Sep 16 19:37:00 ubuntu kernel: [  325.248070] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00100310
Sep 16 19:37:00 ubuntu kernel: [  325.248095] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00100322
Sep 16 19:37:00 ubuntu kernel: [  325.248123] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100062
Sep 16 19:37:00 ubuntu kernel: [  325.248149] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00100322
Sep 16 19:37:00 ubuntu kernel: [  325.248177] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.248203] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0200 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.248232] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0204 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.248258] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0208 Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.248284] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x020c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.248311] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.248342] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0218 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.248370] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x021c Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.248399] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0220 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.248425] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0224 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.248452] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.248486] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.248512] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.248537] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.248562] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x02ac Data 0x00000003
Sep 16 19:37:00 ubuntu kernel: [  325.248591] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0580 Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.248620] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0584 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.248649] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0588 Data 0x00f2f1f0
Sep 16 19:37:00 ubuntu kernel: [  325.248675] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x00000095
Sep 16 19:37:00 ubuntu kernel: [  325.248704] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x0000002d
Sep 16 19:37:00 ubuntu kernel: [  325.248733] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.248762] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000211
Sep 16 19:37:00 ubuntu kernel: [  325.250895] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x00000095
Sep 16 19:37:00 ubuntu kernel: [  325.250923] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x00000211
Sep 16 19:37:00 ubuntu kernel: [  325.250948] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x00000239
Sep 16 19:37:00 ubuntu kernel: [  325.250973] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.251810] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0200 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.251848] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0204 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.251886] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0208 Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.251919] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x020c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.251945] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.251970] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0218 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.252026] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x021c Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.252070] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0220 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.252096] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0224 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.252121] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.252147] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.252180] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.252214] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.252247] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x02ac Data 0x00000003
Sep 16 19:37:00 ubuntu kernel: [  325.252280] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0580 Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.252305] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0584 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.252331] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0588 Data 0x00f2f1f0
Sep 16 19:37:00 ubuntu kernel: [  325.252357] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x00000095
Sep 16 19:37:00 ubuntu kernel: [  325.252381] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x0000002d
Sep 16 19:37:00 ubuntu kernel: [  325.252407] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.252432] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000211
Sep 16 19:37:00 ubuntu kernel: [  325.252467] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x00000095
Sep 16 19:37:00 ubuntu kernel: [  325.252502] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x00000211
Sep 16 19:37:00 ubuntu kernel: [  325.252530] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x00000239
Sep 16 19:37:00 ubuntu kernel: [  325.252554] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.252579] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0200 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.252603] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0204 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.252627] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0208 Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.252649] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x020c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.252672] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.252695] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0218 Data 0x00000030
Sep 16 19:37:00 ubuntu kernel: [  325.252719] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x021c Data 0x00000030
Sep 16 19:37:00 ubuntu kernel: [  325.252743] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0220 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.252767] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0224 Data 0x205ae000
Sep 16 19:37:00 ubuntu kernel: [  325.252790] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.252814] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.252838] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x00000030
Sep 16 19:37:00 ubuntu kernel: [  325.252861] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x00000030
Sep 16 19:37:00 ubuntu kernel: [  325.252885] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.252908] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.252932] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x00000030
Sep 16 19:37:00 ubuntu kernel: [  325.252955] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x00000030
Sep 16 19:37:00 ubuntu kernel: [  325.252979] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x02ac Data 0x00000003
Sep 16 19:37:00 ubuntu kernel: [  325.253007] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0800 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253031] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0804 Data 0x000000cf
Sep 16 19:37:00 ubuntu kernel: [  325.253060] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0838 Data 0x00000030
Sep 16 19:37:00 ubuntu kernel: [  325.253083] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x083c Data 0x00000030
Sep 16 19:37:00 ubuntu kernel: [  325.253107] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0840 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253130] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0844 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.253154] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0848 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253177] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x084c Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.253205] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0850 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253229] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0854 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253263] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0858 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253287] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x085c Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253309] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253333] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253355] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253379] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253402] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253425] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253449] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253473] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253497] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253535] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253559] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253582] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253606] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253630] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253658] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253690] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253714] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253738] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253761] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253785] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253809] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.253833] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0e0c0501
Sep 16 19:37:00 ubuntu kernel: [  325.253856] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xa48c3e0e
Sep 16 19:37:00 ubuntu kernel: [  325.253880] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xefc95715
Sep 16 19:37:00 ubuntu kernel: [  325.253908] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xebc55614
Sep 16 19:37:00 ubuntu kernel: [  325.253932] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x8b73320c
Sep 16 19:37:00 ubuntu kernel: [  325.253956] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x05040200
Sep 16 19:37:00 ubuntu kernel: [  325.253981] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254004] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254028] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254050] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254073] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254097] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254121] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254145] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254169] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254192] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254219] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254247] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254271] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254320] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254344] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254367] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254391] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254414] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254438] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254462] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254486] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254509] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254569] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254592] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254615] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254640] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254663] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254687] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254711] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254734] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254758] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254785] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254808] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254831] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254854] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254877] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254900] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254924] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254947] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254970] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.254993] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255016] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255045] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xb49b4310
Sep 16 19:37:00 ubuntu kernel: [  325.255067] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfae37e42
Sep 16 19:37:00 ubuntu kernel: [  325.255090] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff89b5f
Sep 16 19:37:00 ubuntu kernel: [  325.255113] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff6833a
Sep 16 19:37:00 ubuntu kernel: [  325.255137] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf6d4601b
Sep 16 19:37:00 ubuntu kernel: [  325.255161] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x8c73320c
Sep 16 19:37:00 ubuntu kernel: [  325.255184] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255217] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255256] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255280] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255309] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255333] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255381] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255405] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255429] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255452] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255476] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255499] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255523] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255546] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255568] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255592] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255615] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255638] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255662] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255687] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255711] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255734] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255757] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255782] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255806] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255832] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255861] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255885] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255909] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255932] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255956] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.255979] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256009] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256059] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256081] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256104] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x26220e02
Sep 16 19:37:00 ubuntu kernel: [  325.256128] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x524a1f05
Sep 16 19:37:00 ubuntu kernel: [  325.256166] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x74672b08
Sep 16 19:37:00 ubuntu kernel: [  325.256189] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x62562407
Sep 16 19:37:00 ubuntu kernel: [  325.256213] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x433b1905
Sep 16 19:37:00 ubuntu kernel: [  325.256236] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x221d0c02
Sep 16 19:37:00 ubuntu kernel: [  325.256260] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0e0c0501
Sep 16 19:37:00 ubuntu kernel: [  325.256284] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7d45c16
Sep 16 19:37:00 ubuntu kernel: [  325.256307] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffca871
Sep 16 19:37:00 ubuntu kernel: [  325.256331] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffb883d
Sep 16 19:37:00 ubuntu kernel: [  325.256354] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffb8439
Sep 16 19:37:00 ubuntu kernel: [  325.256378] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff67e30
Sep 16 19:37:00 ubuntu kernel: [  325.256402] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf2c65515
Sep 16 19:37:00 ubuntu kernel: [  325.256424] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256452] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256474] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256498] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256522] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256545] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256569] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256592] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256614] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256636] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256663] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256686] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256709] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256733] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256756] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256780] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256803] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256830] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256854] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256876] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256899] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256922] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256946] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256969] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.256993] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.257015] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.257044] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.257066] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.257090] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.257114] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.257136] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.257165] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.257189] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0b0a0401
Sep 16 19:37:00 ubuntu kernel: [  325.257213] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x8f83380c
Sep 16 19:37:00 ubuntu kernel: [  325.257237] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xead65c13
Sep 16 19:37:00 ubuntu kernel: [  325.257259] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf2de6924
Sep 16 19:37:00 ubuntu kernel: [  325.257307] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf0e17e42
Sep 16 19:37:00 ubuntu kernel: [  325.257336] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf8ea9058
Sep 16 19:37:00 ubuntu kernel: [  325.257370] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf4e38950
Sep 16 19:37:00 ubuntu kernel: [  325.257429] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf0dc783e
Sep 16 19:37:00 ubuntu kernel: [  325.257498] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf0d25d19
Sep 16 19:37:00 ubuntu kernel: [  325.257526] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x16130802
Sep 16 19:37:00 ubuntu kernel: [  325.257588] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf6d35b14
Sep 16 19:37:00 ubuntu kernel: [  325.257657] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffc9859
Sep 16 19:37:00 ubuntu kernel: [  325.257727] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffb873c
Sep 16 19:37:00 ubuntu kernel: [  325.257766] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffb8437
Sep 16 19:37:00 ubuntu kernel: [  325.257792] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff87f31
Sep 16 19:37:00 ubuntu kernel: [  325.257836] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7ca5715
Sep 16 19:37:00 ubuntu kernel: [  325.257909] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02020100
Sep 16 19:37:00 ubuntu kernel: [  325.257981] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.258017] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.258043] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.258109] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.258179] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.258252] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.258281] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.258348] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.258392] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.258435] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.258503] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.258532] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.258599] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.258668] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.258742] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.258776] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.258818] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.258887] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.258959] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.259002] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.259035] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.259098] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.259171] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.259215] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.259279] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.259307] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.259382] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.259456] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.259524] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.259552] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x06060200
Sep 16 19:37:00 ubuntu kernel: [  325.259614] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.259687] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.259760] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xc7b64e11
Sep 16 19:37:00 ubuntu kernel: [  325.259798] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfdf2995f
Sep 16 19:37:00 ubuntu kernel: [  325.259834] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffebd90
Sep 16 19:37:00 ubuntu kernel: [  325.259877] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffdae78
Sep 16 19:37:00 ubuntu kernel: [  325.259951] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffca66b
Sep 16 19:37:00 ubuntu kernel: [  325.260020] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffca366
Sep 16 19:37:00 ubuntu kernel: [  325.260070] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffca66c
Sep 16 19:37:00 ubuntu kernel: [  325.260098] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7db7132
Sep 16 19:37:00 ubuntu kernel: [  325.260141] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x25200d03
Sep 16 19:37:00 ubuntu kernel: [  325.260213] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xcfb14d12
Sep 16 19:37:00 ubuntu kernel: [  325.260257] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfce6722b
Sep 16 19:37:00 ubuntu kernel: [  325.260320] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffb863a
Sep 16 19:37:00 ubuntu kernel: [  325.260345] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa8135
Sep 16 19:37:00 ubuntu kernel: [  325.260417] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf8db661f
Sep 16 19:37:00 ubuntu kernel: [  325.260490] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xaa8c3c10
Sep 16 19:37:00 ubuntu kernel: [  325.260533] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.260572] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.260598] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.260673] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.260747] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.260791] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.260827] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.260854] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.260930] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.260973] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.261047] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.261080] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.261107] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.261183] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.261251] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.261315] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.261347] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.261409] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.261432] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.261506] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.261579] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.261601] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.261669] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.261738] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.261801] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.261840] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.261867] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.261909] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.261952] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.261995] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x1d1b0b02
Sep 16 19:37:00 ubuntu kernel: [  325.262038] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xd7c65410
Sep 16 19:37:00 ubuntu kernel: [  325.262083] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x413b1804
Sep 16 19:37:00 ubuntu kernel: [  325.262110] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.262152] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2a261003
Sep 16 19:37:00 ubuntu kernel: [  325.262220] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf6dd6118
Sep 16 19:37:00 ubuntu kernel: [  325.262289] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffca96f
Sep 16 19:37:00 ubuntu kernel: [  325.262323] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffc9c59
Sep 16 19:37:00 ubuntu kernel: [  325.262350] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffc9955
Sep 16 19:37:00 ubuntu kernel: [  325.262424] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffc9651
Sep 16 19:37:00 ubuntu kernel: [  325.262497] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffc934e
Sep 16 19:37:00 ubuntu kernel: [  325.262566] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfae98141
Sep 16 19:37:00 ubuntu kernel: [  325.262590] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xbda24610
Sep 16 19:37:00 ubuntu kernel: [  325.262657] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x1e190b02
Sep 16 19:37:00 ubuntu kernel: [  325.262720] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xc8a94a12
Sep 16 19:37:00 ubuntu kernel: [  325.262789] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7ce5916
Sep 16 19:37:00 ubuntu kernel: [  325.262822] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf8cd5915
Sep 16 19:37:00 ubuntu kernel: [  325.262848] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xb1923f10
Sep 16 19:37:00 ubuntu kernel: [  325.262917] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0e0b0501
Sep 16 19:37:00 ubuntu kernel: [  325.262960] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.263003] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.263062] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.263089] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.263160] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.263203] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.263247] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.263315] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.263341] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.263419] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.263491] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.263563] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.263591] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.263654] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.263723] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.263796] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.263830] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.263856] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.263924] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.263967] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.264041] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.264064] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.264092] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.264124] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.264182] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.264206] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.264229] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.264252] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.264275] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x23200d02
Sep 16 19:37:00 ubuntu kernel: [  325.264298] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xedd85c11
Sep 16 19:37:00 ubuntu kernel: [  325.264322] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfdef8e51
Sep 16 19:37:00 ubuntu kernel: [  325.264346] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xdec85612
Sep 16 19:37:00 ubuntu kernel: [  325.264369] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x04040100
Sep 16 19:37:00 ubuntu kernel: [  325.264392] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.264416] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x9686390c
Sep 16 19:37:00 ubuntu kernel: [  325.264439] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7e3712b
Sep 16 19:37:00 ubuntu kernel: [  325.264461] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffc9955
Sep 16 19:37:00 ubuntu kernel: [  325.264485] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffc9651
Sep 16 19:37:00 ubuntu kernel: [  325.264509] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffc944e
Sep 16 19:37:00 ubuntu kernel: [  325.264532] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffc9149
Sep 16 19:37:00 ubuntu kernel: [  325.264554] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffb8d45
Sep 16 19:37:00 ubuntu kernel: [  325.264578] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf3d6631e
Sep 16 19:37:00 ubuntu kernel: [  325.264607] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xc5a74812
Sep 16 19:37:00 ubuntu kernel: [  325.264636] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x332a1204
Sep 16 19:37:00 ubuntu kernel: [  325.264660] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x120f0601
Sep 16 19:37:00 ubuntu kernel: [  325.264684] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0e0b0501
Sep 16 19:37:00 ubuntu kernel: [  325.264707] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x46391806
Sep 16 19:37:00 ubuntu kernel: [  325.264730] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x392e1405
Sep 16 19:37:00 ubuntu kernel: [  325.264753] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.264777] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.264801] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.264824] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.264847] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.264871] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.264894] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.264918] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.264940] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.264964] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.264987] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.265011] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.265034] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.265057] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.265080] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.265103] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.265126] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.265149] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.265171] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.265195] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.265218] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.265240] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.265264] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.265287] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.265311] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.265333] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.265357] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.265380] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0b0a0401
Sep 16 19:37:00 ubuntu kernel: [  325.265404] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xddc85512
Sep 16 19:37:00 ubuntu kernel: [  325.265427] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfdf4ac7e
Sep 16 19:37:00 ubuntu kernel: [  325.265452] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffeba8b
Sep 16 19:37:00 ubuntu kernel: [  325.265476] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf4df722e
Sep 16 19:37:00 ubuntu kernel: [  325.265499] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x6e622908
Sep 16 19:37:00 ubuntu kernel: [  325.265521] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.265545] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f0d0601
Sep 16 19:37:00 ubuntu kernel: [  325.265568] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xefd25b13
Sep 16 19:37:00 ubuntu kernel: [  325.265591] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xefd7631f
Sep 16 19:37:00 ubuntu kernel: [  325.265615] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf2d35d16
Sep 16 19:37:00 ubuntu kernel: [  325.265639] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf1d25b16
Sep 16 19:37:00 ubuntu kernel: [  325.265663] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xeed25f1b
Sep 16 19:37:00 ubuntu kernel: [  325.265687] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfbe57129
Sep 16 19:37:00 ubuntu kernel: [  325.265710] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff68138
Sep 16 19:37:00 ubuntu kernel: [  325.265734] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfde77128
Sep 16 19:37:00 ubuntu kernel: [  325.265757] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf2cc5a18
Sep 16 19:37:00 ubuntu kernel: [  325.265780] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7c95b16
Sep 16 19:37:00 ubuntu kernel: [  325.265804] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfdac6d20
Sep 16 19:37:00 ubuntu kernel: [  325.265828] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfb90842d
Sep 16 19:37:00 ubuntu kernel: [  325.265850] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfd7b9235
Sep 16 19:37:00 ubuntu kernel: [  325.265873] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf2699036
Sep 16 19:37:00 ubuntu kernel: [  325.265896] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf5689235
Sep 16 19:37:00 ubuntu kernel: [  325.265919] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe5658b33
Sep 16 19:37:00 ubuntu kernel: [  325.265941] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xc257772c
Sep 16 19:37:00 ubuntu kernel: [  325.265965] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x662a3c16
Sep 16 19:37:00 ubuntu kernel: [  325.265987] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x14080c04
Sep 16 19:37:00 ubuntu kernel: [  325.266011] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.266035] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.266058] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.266082] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.266106] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.266130] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.266153] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.266175] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.266199] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.266222] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.266246] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.266273] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.266295] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.266319] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.266343] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.266367] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.266390] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.266414] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.266436] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.266459] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.266483] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.266507] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x9484390b
Sep 16 19:37:00 ubuntu kernel: [  325.266530] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9e98c53
Sep 16 19:37:00 ubuntu kernel: [  325.266554] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffdb07b
Sep 16 19:37:00 ubuntu kernel: [  325.266576] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffc9c5a
Sep 16 19:37:00 ubuntu kernel: [  325.266600] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff89757
Sep 16 19:37:00 ubuntu kernel: [  325.266635] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf2d55c13
Sep 16 19:37:00 ubuntu kernel: [  325.266659] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x13110701
Sep 16 19:37:00 ubuntu kernel: [  325.266683] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.266707] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x40371705
Sep 16 19:37:00 ubuntu kernel: [  325.266731] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x55491f06
Sep 16 19:37:00 ubuntu kernel: [  325.266755] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x25200d03
Sep 16 19:37:00 ubuntu kernel: [  325.266780] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x201b0c02
Sep 16 19:37:00 ubuntu kernel: [  325.266804] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x39301504
Sep 16 19:37:00 ubuntu kernel: [  325.266828] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x8d77340c
Sep 16 19:37:00 ubuntu kernel: [  325.266851] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf2cb5814
Sep 16 19:37:00 ubuntu kernel: [  325.266875] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf8dd6822
Sep 16 19:37:00 ubuntu kernel: [  325.266902] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc68833
Sep 16 19:37:00 ubuntu kernel: [  325.266926] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7a9637
Sep 16 19:37:00 ubuntu kernel: [  325.266950] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff90ab4d
Sep 16 19:37:00 ubuntu kernel: [  325.266973] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb5ce6e
Sep 16 19:37:00 ubuntu kernel: [  325.266997] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcee080
Sep 16 19:37:00 ubuntu kernel: [  325.267021] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd8e788
Sep 16 19:37:00 ubuntu kernel: [  325.267045] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdae988
Sep 16 19:37:00 ubuntu kernel: [  325.267120] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd2e282
Sep 16 19:37:00 ubuntu kernel: [  325.267178] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbdd472
Sep 16 19:37:00 ubuntu kernel: [  325.267251] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf690b052
Sep 16 19:37:00 ubuntu kernel: [  325.267319] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf46a9137
Sep 16 19:37:00 ubuntu kernel: [  325.267378] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x7733471a
Sep 16 19:37:00 ubuntu kernel: [  325.267452] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x04020201
Sep 16 19:37:00 ubuntu kernel: [  325.267527] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.267601] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.267675] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.267746] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.267821] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.267865] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.267938] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.268007] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.268095] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.268168] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.268242] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.268315] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.268383] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.268416] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.268440] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.268490] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.268517] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.268560] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.268603] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x26210e03
Sep 16 19:37:00 ubuntu kernel: [  325.268652] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf5d9631c
Sep 16 19:37:00 ubuntu kernel: [  325.268725] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffbb788
Sep 16 19:37:00 ubuntu kernel: [  325.268768] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffc9853
Sep 16 19:37:00 ubuntu kernel: [  325.268811] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffc9652
Sep 16 19:37:00 ubuntu kernel: [  325.268887] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffc9651
Sep 16 19:37:00 ubuntu kernel: [  325.268961] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe26a24
Sep 16 19:37:00 ubuntu kernel: [  325.269035] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfbc58762
Sep 16 19:37:00 ubuntu kernel: [  325.269110] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7afafaf
Sep 16 19:37:00 ubuntu kernel: [  325.269186] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7afafaf
Sep 16 19:37:00 ubuntu kernel: [  325.269258] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7afafaf
Sep 16 19:37:00 ubuntu kernel: [  325.269329] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7afafaf
Sep 16 19:37:00 ubuntu kernel: [  325.269402] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7afafaf
Sep 16 19:37:00 ubuntu kernel: [  325.269477] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7afafaf
Sep 16 19:37:00 ubuntu kernel: [  325.269551] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7afafaf
Sep 16 19:37:00 ubuntu kernel: [  325.269625] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf8b1aaa4
Sep 16 19:37:00 ubuntu kernel: [  325.269698] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfe938b3e
Sep 16 19:37:00 ubuntu kernel: [  325.269768] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff81a244
Sep 16 19:37:00 ubuntu kernel: [  325.269843] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbdd7f
Sep 16 19:37:00 ubuntu kernel: [  325.269871] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0ed88
Sep 16 19:37:00 ubuntu kernel: [  325.269893] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdceb77
Sep 16 19:37:00 ubuntu kernel: [  325.269961] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd9e96e
Sep 16 19:37:00 ubuntu kernel: [  325.270039] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd8e96a
Sep 16 19:37:00 ubuntu kernel: [  325.270092] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd8e868
Sep 16 19:37:00 ubuntu kernel: [  325.270135] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd8e96b
Sep 16 19:37:00 ubuntu kernel: [  325.270178] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdbea74
Sep 16 19:37:00 ubuntu kernel: [  325.270220] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdeec82
Sep 16 19:37:00 ubuntu kernel: [  325.270263] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd2e37f
Sep 16 19:37:00 ubuntu kernel: [  325.270337] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff8daf51
Sep 16 19:37:00 ubuntu kernel: [  325.270408] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfd7f9f56
Sep 16 19:37:00 ubuntu kernel: [  325.270482] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7abaca8
Sep 16 19:37:00 ubuntu kernel: [  325.270559] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7aeaeae
Sep 16 19:37:00 ubuntu kernel: [  325.270633] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7aeaeae
Sep 16 19:37:00 ubuntu kernel: [  325.270707] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe6a3a3a3
Sep 16 19:37:00 ubuntu kernel: [  325.270768] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x533b3b3b
Sep 16 19:37:00 ubuntu kernel: [  325.270842] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.270916] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.270992] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.271066] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.271140] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.271206] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.271280] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.271319] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.271343] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.271406] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.271465] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.271508] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.271581] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.271639] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x907e360c
Sep 16 19:37:00 ubuntu kernel: [  325.271713] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfaeb9560
Sep 16 19:37:00 ubuntu kernel: [  325.271773] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffc9b5b
Sep 16 19:37:00 ubuntu kernel: [  325.271845] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffc924c
Sep 16 19:37:00 ubuntu kernel: [  325.271919] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffc924b
Sep 16 19:37:00 ubuntu kernel: [  325.271951] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffed7b34
Sep 16 19:37:00 ubuntu kernel: [  325.272021] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdc7335
Sep 16 19:37:00 ubuntu kernel: [  325.272056] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe2dad6
Sep 16 19:37:00 ubuntu kernel: [  325.272080] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe2e2e2
Sep 16 19:37:00 ubuntu kernel: [  325.272103] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe1e1e1
Sep 16 19:37:00 ubuntu kernel: [  325.272127] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.272152] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.272175] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdfdfdf
Sep 16 19:37:00 ubuntu kernel: [  325.272199] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdedede
Sep 16 19:37:00 ubuntu kernel: [  325.272222] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdddddd
Sep 16 19:37:00 ubuntu kernel: [  325.272246] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff9db57d
Sep 16 19:37:00 ubuntu kernel: [  325.272269] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff90b156
Sep 16 19:37:00 ubuntu kernel: [  325.272291] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdbea8b
Sep 16 19:37:00 ubuntu kernel: [  325.272314] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd9e975
Sep 16 19:37:00 ubuntu kernel: [  325.272338] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd5e765
Sep 16 19:37:00 ubuntu kernel: [  325.272361] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd5e765
Sep 16 19:37:00 ubuntu kernel: [  325.272390] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd5e765
Sep 16 19:37:00 ubuntu kernel: [  325.272413] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd5e765
Sep 16 19:37:00 ubuntu kernel: [  325.272447] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd5e765
Sep 16 19:37:00 ubuntu kernel: [  325.272471] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd5e765
Sep 16 19:37:00 ubuntu kernel: [  325.272495] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd5e765
Sep 16 19:37:00 ubuntu kernel: [  325.272518] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd5e765
Sep 16 19:37:00 ubuntu kernel: [  325.272542] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd8e96f
Sep 16 19:37:00 ubuntu kernel: [  325.272567] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdceb84
Sep 16 19:37:00 ubuntu kernel: [  325.272590] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff9cba5b
Sep 16 19:37:00 ubuntu kernel: [  325.272614] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff85a65b
Sep 16 19:37:00 ubuntu kernel: [  325.272636] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcccb
Sep 16 19:37:00 ubuntu kernel: [  325.272660] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa9a9a9
Sep 16 19:37:00 ubuntu kernel: [  325.272683] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbfbfbf
Sep 16 19:37:00 ubuntu kernel: [  325.272707] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf4acacac
Sep 16 19:37:00 ubuntu kernel: [  325.272731] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x1f161616
Sep 16 19:37:00 ubuntu kernel: [  325.272754] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.272777] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.272800] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.272823] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.272846] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.272869] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.272893] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.272917] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.272940] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.272964] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x03030100
Sep 16 19:37:00 ubuntu kernel: [  325.272987] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x07060301
Sep 16 19:37:00 ubuntu kernel: [  325.273011] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.273034] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xc1a64711
Sep 16 19:37:00 ubuntu kernel: [  325.273058] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf8e38a53
Sep 16 19:37:00 ubuntu kernel: [  325.273081] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffc9652
Sep 16 19:37:00 ubuntu kernel: [  325.273104] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffc8d45
Sep 16 19:37:00 ubuntu kernel: [  325.273127] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff98940
Sep 16 19:37:00 ubuntu kernel: [  325.273151] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffda631c
Sep 16 19:37:00 ubuntu kernel: [  325.273174] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc7b6ac
Sep 16 19:37:00 ubuntu kernel: [  325.273197] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc7c7c7
Sep 16 19:37:00 ubuntu kernel: [  325.273221] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.273245] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.273269] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd4d4d4
Sep 16 19:37:00 ubuntu kernel: [  325.273292] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd8d8d8
Sep 16 19:37:00 ubuntu kernel: [  325.273316] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd9d9d9
Sep 16 19:37:00 ubuntu kernel: [  325.273339] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdbdbdb
Sep 16 19:37:00 ubuntu kernel: [  325.273362] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb9c6a9
Sep 16 19:37:00 ubuntu kernel: [  325.273386] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7fa549
Sep 16 19:37:00 ubuntu kernel: [  325.273409] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd9e788
Sep 16 19:37:00 ubuntu kernel: [  325.273432] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd4e56b
Sep 16 19:37:00 ubuntu kernel: [  325.273455] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1e362
Sep 16 19:37:00 ubuntu kernel: [  325.273478] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd4e56c
Sep 16 19:37:00 ubuntu kernel: [  325.273502] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd6e673
Sep 16 19:37:00 ubuntu kernel: [  325.273526] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd6e671
Sep 16 19:37:00 ubuntu kernel: [  325.273555] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd4e56c
Sep 16 19:37:00 ubuntu kernel: [  325.273584] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd2e363
Sep 16 19:37:00 ubuntu kernel: [  325.273608] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1e361
Sep 16 19:37:00 ubuntu kernel: [  325.273631] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1e361
Sep 16 19:37:00 ubuntu kernel: [  325.273654] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1e361
Sep 16 19:37:00 ubuntu kernel: [  325.273678] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1e361
Sep 16 19:37:00 ubuntu kernel: [  325.273700] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd2e465
Sep 16 19:37:00 ubuntu kernel: [  325.273725] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd9e77e
Sep 16 19:37:00 ubuntu kernel: [  325.273749] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff87aa4f
Sep 16 19:37:00 ubuntu kernel: [  325.273772] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa1b488
Sep 16 19:37:00 ubuntu kernel: [  325.273796] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.273846] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.273910] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7b4b4b4
Sep 16 19:37:00 ubuntu kernel: [  325.273944] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x714e4e4e
Sep 16 19:37:00 ubuntu kernel: [  325.273971] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.274013] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.274081] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.274153] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.274187] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.274213] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.274288] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.274357] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x07060201
Sep 16 19:37:00 ubuntu kernel: [  325.274425] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x9881370d
Sep 16 19:37:00 ubuntu kernel: [  325.274452] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7d15c18
Sep 16 19:37:00 ubuntu kernel: [  325.274499] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9d25b15
Sep 16 19:37:00 ubuntu kernel: [  325.274573] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xbb9f4511
Sep 16 19:37:00 ubuntu kernel: [  325.274615] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x1f1a0b02
Sep 16 19:37:00 ubuntu kernel: [  325.274679] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xd4b15219
Sep 16 19:37:00 ubuntu kernel: [  325.274708] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffeb813f
Sep 16 19:37:00 ubuntu kernel: [  325.274778] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffb883d
Sep 16 19:37:00 ubuntu kernel: [  325.274851] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffeb752c
Sep 16 19:37:00 ubuntu kernel: [  325.274925] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcd7e4f
Sep 16 19:37:00 ubuntu kernel: [  325.274949] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdfdfdf
Sep 16 19:37:00 ubuntu kernel: [  325.275016] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe5e5e5
Sep 16 19:37:00 ubuntu kernel: [  325.275086] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe4e4e4
Sep 16 19:37:00 ubuntu kernel: [  325.275155] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe3e3e3
Sep 16 19:37:00 ubuntu kernel: [  325.275194] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe2e2e2
Sep 16 19:37:00 ubuntu kernel: [  325.275257] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe1e1e1
Sep 16 19:37:00 ubuntu kernel: [  325.275326] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.275394] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdddedd
Sep 16 19:37:00 ubuntu kernel: [  325.275435] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7ba14b
Sep 16 19:37:00 ubuntu kernel: [  325.275462] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc1d575
Sep 16 19:37:00 ubuntu kernel: [  325.275505] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd3e372
Sep 16 19:37:00 ubuntu kernel: [  325.275548] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd3e370
Sep 16 19:37:00 ubuntu kernel: [  325.275617] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd6e581
Sep 16 19:37:00 ubuntu kernel: [  325.275678] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc1d575
Sep 16 19:37:00 ubuntu kernel: [  325.275705] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffafc966
Sep 16 19:37:00 ubuntu kernel: [  325.275750] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffaec766
Sep 16 19:37:00 ubuntu kernel: [  325.275819] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbed270
Sep 16 19:37:00 ubuntu kernel: [  325.275862] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd4e480
Sep 16 19:37:00 ubuntu kernel: [  325.275905] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd4e374
Sep 16 19:37:00 ubuntu kernel: [  325.275928] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcedf60
Sep 16 19:37:00 ubuntu kernel: [  325.275954] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcddf5e
Sep 16 19:37:00 ubuntu kernel: [  325.276020] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcddf5e
Sep 16 19:37:00 ubuntu kernel: [  325.276060] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcddf5e
Sep 16 19:37:00 ubuntu kernel: [  325.276087] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0e166
Sep 16 19:37:00 ubuntu kernel: [  325.276116] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9dc75
Sep 16 19:37:00 ubuntu kernel: [  325.276170] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff739a40
Sep 16 19:37:00 ubuntu kernel: [  325.276193] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9cac6
Sep 16 19:37:00 ubuntu kernel: [  325.276216] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.276240] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc2c2c2
Sep 16 19:37:00 ubuntu kernel: [  325.276263] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xc1868686
Sep 16 19:37:00 ubuntu kernel: [  325.276292] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.276321] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.276345] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.276367] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.276405] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.276428] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.276452] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.276474] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x957c360e
Sep 16 19:37:00 ubuntu kernel: [  325.276496] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7dc7b41
Sep 16 19:37:00 ubuntu kernel: [  325.276520] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffaa169
Sep 16 19:37:00 ubuntu kernel: [  325.276543] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa8d47
Sep 16 19:37:00 ubuntu kernel: [  325.276565] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfbe26c25
Sep 16 19:37:00 ubuntu kernel: [  325.276589] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xc9a94a12
Sep 16 19:37:00 ubuntu kernel: [  325.276613] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x89634d41
Sep 16 19:37:00 ubuntu kernel: [  325.276641] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd5611e
Sep 16 19:37:00 ubuntu kernel: [  325.276664] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffb8236
Sep 16 19:37:00 ubuntu kernel: [  325.276691] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdc6b28
Sep 16 19:37:00 ubuntu kernel: [  325.276715] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc6a28d
Sep 16 19:37:00 ubuntu kernel: [  325.276744] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe5e5e5
Sep 16 19:37:00 ubuntu kernel: [  325.276767] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe5e5e5
Sep 16 19:37:00 ubuntu kernel: [  325.276790] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe4e4e4
Sep 16 19:37:00 ubuntu kernel: [  325.276815] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe3e3e3
Sep 16 19:37:00 ubuntu kernel: [  325.276838] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe2e2e2
Sep 16 19:37:00 ubuntu kernel: [  325.276861] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe2e2e2
Sep 16 19:37:00 ubuntu kernel: [  325.276884] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe1e1e1
Sep 16 19:37:00 ubuntu kernel: [  325.276907] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc3ceb6
Sep 16 19:37:00 ubuntu kernel: [  325.276930] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff84a84f
Sep 16 19:37:00 ubuntu kernel: [  325.276953] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd6e585
Sep 16 19:37:00 ubuntu kernel: [  325.276976] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfe17b
Sep 16 19:37:00 ubuntu kernel: [  325.277000] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa8c36a
Sep 16 19:37:00 ubuntu kernel: [  325.277024] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff789f45
Sep 16 19:37:00 ubuntu kernel: [  325.277047] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff848f36
Sep 16 19:37:00 ubuntu kernel: [  325.277071] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff928432
Sep 16 19:37:00 ubuntu kernel: [  325.277094] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff948031
Sep 16 19:37:00 ubuntu kernel: [  325.277118] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff848d35
Sep 16 19:37:00 ubuntu kernel: [  325.277141] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff73983a
Sep 16 19:37:00 ubuntu kernel: [  325.277164] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb2ca66
Sep 16 19:37:00 ubuntu kernel: [  325.277187] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1e276
Sep 16 19:37:00 ubuntu kernel: [  325.277210] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8dc5b
Sep 16 19:37:00 ubuntu kernel: [  325.277234] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8dc5a
Sep 16 19:37:00 ubuntu kernel: [  325.277257] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8dc5a
Sep 16 19:37:00 ubuntu kernel: [  325.277280] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8dc5a
Sep 16 19:37:00 ubuntu kernel: [  325.277303] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfe16f
Sep 16 19:37:00 ubuntu kernel: [  325.277326] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff91b154
Sep 16 19:37:00 ubuntu kernel: [  325.277349] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa5b790
Sep 16 19:37:00 ubuntu kernel: [  325.277372] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.277396] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.277419] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7a8a8a8
Sep 16 19:37:00 ubuntu kernel: [  325.277442] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x05030303
Sep 16 19:37:00 ubuntu kernel: [  325.277467] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.277490] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.277513] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.277536] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.277559] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.277582] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.277606] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf0c55515
Sep 16 19:37:00 ubuntu kernel: [  325.277629] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff89a5f
Sep 16 19:37:00 ubuntu kernel: [  325.277652] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffb7e2f
Sep 16 19:37:00 ubuntu kernel: [  325.277696] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffb7f30
Sep 16 19:37:00 ubuntu kernel: [  325.277764] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffb7f30
Sep 16 19:37:00 ubuntu kernel: [  325.277796] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf5cb5916
Sep 16 19:37:00 ubuntu kernel: [  325.277870] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xc0867a73
Sep 16 19:37:00 ubuntu kernel: [  325.277914] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1611f
Sep 16 19:37:00 ubuntu kernel: [  325.277975] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff77b2d
Sep 16 19:37:00 ubuntu kernel: [  325.278048] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd56523
Sep 16 19:37:00 ubuntu kernel: [  325.278121] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd3beb3
Sep 16 19:37:00 ubuntu kernel: [  325.278155] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe4e4e4
Sep 16 19:37:00 ubuntu kernel: [  325.278223] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe4e4e4
Sep 16 19:37:00 ubuntu kernel: [  325.278300] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe4e4e4
Sep 16 19:37:00 ubuntu kernel: [  325.278374] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe3e3e3
Sep 16 19:37:00 ubuntu kernel: [  325.278428] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe3e3e3
Sep 16 19:37:00 ubuntu kernel: [  325.278451] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe5e5e5
Sep 16 19:37:00 ubuntu kernel: [  325.278511] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe9e9e9
Sep 16 19:37:00 ubuntu kernel: [  325.278575] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa4bc85
Sep 16 19:37:00 ubuntu kernel: [  325.278648] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa9c365
Sep 16 19:37:00 ubuntu kernel: [  325.278720] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcede81
Sep 16 19:37:00 ubuntu kernel: [  325.278794] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff8bac59
Sep 16 19:37:00 ubuntu kernel: [  325.278836] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff95b171
Sep 16 19:37:00 ubuntu kernel: [  325.278905] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfd3c9
Sep 16 19:37:00 ubuntu kernel: [  325.278970] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdadada
Sep 16 19:37:00 ubuntu kernel: [  325.279044] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd9d9d9
Sep 16 19:37:00 ubuntu kernel: [  325.279117] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd8d8d8
Sep 16 19:37:00 ubuntu kernel: [  325.279191] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd8d8d8
Sep 16 19:37:00 ubuntu kernel: [  325.279263] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc7cec0
Sep 16 19:37:00 ubuntu kernel: [  325.279331] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff789f48
Sep 16 19:37:00 ubuntu kernel: [  325.279405] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb0c865
Sep 16 19:37:00 ubuntu kernel: [  325.279479] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcadc69
Sep 16 19:37:00 ubuntu kernel: [  325.279553] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc4d857
Sep 16 19:37:00 ubuntu kernel: [  325.279627] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc4d857
Sep 16 19:37:00 ubuntu kernel: [  325.279657] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc4d857
Sep 16 19:37:00 ubuntu kernel: [  325.279728] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc7da60
Sep 16 19:37:00 ubuntu kernel: [  325.279772] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb3cb65
Sep 16 19:37:00 ubuntu kernel: [  325.279843] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff87a75d
Sep 16 19:37:00 ubuntu kernel: [  325.279891] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.279914] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.279972] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf0a7a7a7
Sep 16 19:37:00 ubuntu kernel: [  325.280060] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x3a272727
Sep 16 19:37:00 ubuntu kernel: [  325.280128] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.280166] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.280235] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.280278] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.280344] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.280412] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.280487] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf0c25515
Sep 16 19:37:00 ubuntu kernel: [  325.280560] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff78943
Sep 16 19:37:00 ubuntu kernel: [  325.280635] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffb7928
Sep 16 19:37:00 ubuntu kernel: [  325.280699] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffb7928
Sep 16 19:37:00 ubuntu kernel: [  325.280767] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffb7928
Sep 16 19:37:00 ubuntu kernel: [  325.280801] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf4c75717
Sep 16 19:37:00 ubuntu kernel: [  325.280876] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf3a79a93
Sep 16 19:37:00 ubuntu kernel: [  325.280951] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd06121
Sep 16 19:37:00 ubuntu kernel: [  325.281022] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff67626
Sep 16 19:37:00 ubuntu kernel: [  325.281095] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd26322
Sep 16 19:37:00 ubuntu kernel: [  325.281163] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdbc8bd
Sep 16 19:37:00 ubuntu kernel: [  325.281231] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe2e2e2
Sep 16 19:37:00 ubuntu kernel: [  325.281306] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe5e5e5
Sep 16 19:37:00 ubuntu kernel: [  325.281370] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe7e7e7
Sep 16 19:37:00 ubuntu kernel: [  325.281395] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffececec
Sep 16 19:37:00 ubuntu kernel: [  325.281453] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff0f0f0
Sep 16 19:37:00 ubuntu kernel: [  325.281530] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff0f0f0
Sep 16 19:37:00 ubuntu kernel: [  325.281602] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffececec
Sep 16 19:37:00 ubuntu kernel: [  325.281674] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff8cad62
Sep 16 19:37:00 ubuntu kernel: [  325.281747] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb5cc69
Sep 16 19:37:00 ubuntu kernel: [  325.281779] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff91b25a
Sep 16 19:37:00 ubuntu kernel: [  325.281854] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa2b886
Sep 16 19:37:00 ubuntu kernel: [  325.281928] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdcdcdc
Sep 16 19:37:00 ubuntu kernel: [  325.281971] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd6d6d6
Sep 16 19:37:00 ubuntu kernel: [  325.282045] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd4d4d4
Sep 16 19:37:00 ubuntu kernel: [  325.282120] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd8d8d8
Sep 16 19:37:00 ubuntu kernel: [  325.282186] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd9d9d9
Sep 16 19:37:00 ubuntu kernel: [  325.282259] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd8d8d8
Sep 16 19:37:00 ubuntu kernel: [  325.282325] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd7d7d7
Sep 16 19:37:00 ubuntu kernel: [  325.282393] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc1c9b7
Sep 16 19:37:00 ubuntu kernel: [  325.282462] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff779f43
Sep 16 19:37:00 ubuntu kernel: [  325.282531] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbdc72
Sep 16 19:37:00 ubuntu kernel: [  325.282607] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc0d553
Sep 16 19:37:00 ubuntu kernel: [  325.282678] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc0d553
Sep 16 19:37:00 ubuntu kernel: [  325.282722] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc0d553
Sep 16 19:37:00 ubuntu kernel: [  325.282791] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc0d554
Sep 16 19:37:00 ubuntu kernel: [  325.282834] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc3d76e
Sep 16 19:37:00 ubuntu kernel: [  325.282857] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff709a3f
Sep 16 19:37:00 ubuntu kernel: [  325.282916] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccdcc
Sep 16 19:37:00 ubuntu kernel: [  325.282990] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.283063] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfab6b6b6
Sep 16 19:37:00 ubuntu kernel: [  325.283100] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x82575757
Sep 16 19:37:00 ubuntu kernel: [  325.283174] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.283222] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.283292] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.283367] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.283410] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.283477] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.283551] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x9073330d
Sep 16 19:37:00 ubuntu kernel: [  325.283625] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7cf5d19
Sep 16 19:37:00 ubuntu kernel: [  325.283701] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff67322
Sep 16 19:37:00 ubuntu kernel: [  325.283775] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff97321
Sep 16 19:37:00 ubuntu kernel: [  325.283800] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfbdc631a
Sep 16 19:37:00 ubuntu kernel: [  325.283839] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xd2a84d18
Sep 16 19:37:00 ubuntu kernel: [  325.283913] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf5ac988c
Sep 16 19:37:00 ubuntu kernel: [  325.283988] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffce601f
Sep 16 19:37:00 ubuntu kernel: [  325.284030] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa7420
Sep 16 19:37:00 ubuntu kernel: [  325.284057] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd46623
Sep 16 19:37:00 ubuntu kernel: [  325.284080] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdab7a2
Sep 16 19:37:00 ubuntu kernel: [  325.284103] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe7e7e7
Sep 16 19:37:00 ubuntu kernel: [  325.284126] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe9e9e9
Sep 16 19:37:00 ubuntu kernel: [  325.284150] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffeaeaea
Sep 16 19:37:00 ubuntu kernel: [  325.284173] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe8e8e8
Sep 16 19:37:00 ubuntu kernel: [  325.284195] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe4e4e4
Sep 16 19:37:00 ubuntu kernel: [  325.284218] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe1e1e1
Sep 16 19:37:00 ubuntu kernel: [  325.284241] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.284264] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7fa350
Sep 16 19:37:00 ubuntu kernel: [  325.284288] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff95b544
Sep 16 19:37:00 ubuntu kernel: [  325.284311] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7aa04b
Sep 16 19:37:00 ubuntu kernel: [  325.284333] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecfce
Sep 16 19:37:00 ubuntu kernel: [  325.284357] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.284379] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd4c7bf
Sep 16 19:37:00 ubuntu kernel: [  325.284404] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc35d22
Sep 16 19:37:00 ubuntu kernel: [  325.284427] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc35b20
Sep 16 19:37:00 ubuntu kernel: [  325.284450] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc35b20
Sep 16 19:37:00 ubuntu kernel: [  325.284473] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc35b20
Sep 16 19:37:00 ubuntu kernel: [  325.284496] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc35b20
Sep 16 19:37:00 ubuntu kernel: [  325.284519] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcc9779
Sep 16 19:37:00 ubuntu kernel: [  325.284542] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff739c40
Sep 16 19:37:00 ubuntu kernel: [  325.284566] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc1d46e
Sep 16 19:37:00 ubuntu kernel: [  325.284589] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbcd253
Sep 16 19:37:00 ubuntu kernel: [  325.284612] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbbd150
Sep 16 19:37:00 ubuntu kernel: [  325.284635] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbbd150
Sep 16 19:37:00 ubuntu kernel: [  325.284658] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbbd150
Sep 16 19:37:00 ubuntu kernel: [  325.284681] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc5d86a
Sep 16 19:37:00 ubuntu kernel: [  325.284704] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff719a3e
Sep 16 19:37:00 ubuntu kernel: [  325.284728] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8cbc5
Sep 16 19:37:00 ubuntu kernel: [  325.284750] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.284778] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc2c2c2
Sep 16 19:37:00 ubuntu kernel: [  325.284801] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xd08b8b8b
Sep 16 19:37:00 ubuntu kernel: [  325.284823] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.284846] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.284870] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.284893] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.284916] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.284939] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.284963] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x07050201
Sep 16 19:37:00 ubuntu kernel: [  325.284996] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x9878340e
Sep 16 19:37:00 ubuntu kernel: [  325.285020] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7c25517
Sep 16 19:37:00 ubuntu kernel: [  325.285043] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9c35517
Sep 16 19:37:00 ubuntu kernel: [  325.285067] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xbb954111
Sep 16 19:37:00 ubuntu kernel: [  325.285090] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x7a54473f
Sep 16 19:37:00 ubuntu kernel: [  325.285114] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfdc56c38
Sep 16 19:37:00 ubuntu kernel: [  325.285136] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe4671c
Sep 16 19:37:00 ubuntu kernel: [  325.285159] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa6f19
Sep 16 19:37:00 ubuntu kernel: [  325.285182] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe36419
Sep 16 19:37:00 ubuntu kernel: [  325.285205] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1875b
Sep 16 19:37:00 ubuntu kernel: [  325.285229] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe2e2e2
Sep 16 19:37:00 ubuntu kernel: [  325.285253] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.285276] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe1e1e1
Sep 16 19:37:00 ubuntu kernel: [  325.285300] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe1e1e1
Sep 16 19:37:00 ubuntu kernel: [  325.285323] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.285346] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdbdbdb
Sep 16 19:37:00 ubuntu kernel: [  325.285369] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.285393] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff8ca967
Sep 16 19:37:00 ubuntu kernel: [  325.285417] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff6d9839
Sep 16 19:37:00 ubuntu kernel: [  325.285441] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb3c2a1
Sep 16 19:37:00 ubuntu kernel: [  325.285464] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdddddd
Sep 16 19:37:00 ubuntu kernel: [  325.285488] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdcdcdc
Sep 16 19:37:00 ubuntu kernel: [  325.285513] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0a086
Sep 16 19:37:00 ubuntu kernel: [  325.285535] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd5611d
Sep 16 19:37:00 ubuntu kernel: [  325.285558] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff1660e
Sep 16 19:37:00 ubuntu kernel: [  325.285581] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffed670f
Sep 16 19:37:00 ubuntu kernel: [  325.285605] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffed670f
Sep 16 19:37:00 ubuntu kernel: [  325.285628] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffca6420
Sep 16 19:37:00 ubuntu kernel: [  325.285657] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8ab91
Sep 16 19:37:00 ubuntu kernel: [  325.285681] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff70993d
Sep 16 19:37:00 ubuntu kernel: [  325.285713] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbfd46b
Sep 16 19:37:00 ubuntu kernel: [  325.285737] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb7ce4d
Sep 16 19:37:00 ubuntu kernel: [  325.285761] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb7ce4c
Sep 16 19:37:00 ubuntu kernel: [  325.285785] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb7ce4c
Sep 16 19:37:00 ubuntu kernel: [  325.285811] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb7ce4c
Sep 16 19:37:00 ubuntu kernel: [  325.285834] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc1d565
Sep 16 19:37:00 ubuntu kernel: [  325.285858] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff739b41
Sep 16 19:37:00 ubuntu kernel: [  325.285882] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbec5b6
Sep 16 19:37:00 ubuntu kernel: [  325.285906] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc6c9c3
Sep 16 19:37:00 ubuntu kernel: [  325.285930] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc4c7c1
Sep 16 19:37:00 ubuntu kernel: [  325.285953] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf8a0a39d
Sep 16 19:37:00 ubuntu kernel: [  325.285976] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x130b0c09
Sep 16 19:37:00 ubuntu kernel: [  325.285999] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.286023] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.286046] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.286069] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.286092] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.286115] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.286138] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.286162] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x03020100
Sep 16 19:37:00 ubuntu kernel: [  325.286185] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x07050201
Sep 16 19:37:00 ubuntu kernel: [  325.286213] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.286256] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xecb35f2f
Sep 16 19:37:00 ubuntu kernel: [  325.286329] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd4601c
Sep 16 19:37:00 ubuntu kernel: [  325.286397] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa6a12
Sep 16 19:37:00 ubuntu kernel: [  325.286424] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa6a12
Sep 16 19:37:00 ubuntu kernel: [  325.286461] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff56712
Sep 16 19:37:00 ubuntu kernel: [  325.286532] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc75c1f
Sep 16 19:37:00 ubuntu kernel: [  325.286603] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdcccc3
Sep 16 19:37:00 ubuntu kernel: [  325.286651] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdfdfdf
Sep 16 19:37:00 ubuntu kernel: [  325.286677] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd7d7d7
Sep 16 19:37:00 ubuntu kernel: [  325.286750] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.286818] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.286889] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd2d2d2
Sep 16 19:37:00 ubuntu kernel: [  325.286918] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdedede
Sep 16 19:37:00 ubuntu kernel: [  325.286979] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd7d9d3
Sep 16 19:37:00 ubuntu kernel: [  325.287050] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbdc9ae
Sep 16 19:37:00 ubuntu kernel: [  325.287123] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdddddd
Sep 16 19:37:00 ubuntu kernel: [  325.287159] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdcdcdc
Sep 16 19:37:00 ubuntu kernel: [  325.287185] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdbd6d3
Sep 16 19:37:00 ubuntu kernel: [  325.287256] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc56127
Sep 16 19:37:00 ubuntu kernel: [  325.287328] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffef620e
Sep 16 19:37:00 ubuntu kernel: [  325.287398] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe86b11
Sep 16 19:37:00 ubuntu kernel: [  325.287421] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff769233
Sep 16 19:37:00 ubuntu kernel: [  325.287483] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff6d9537
Sep 16 19:37:00 ubuntu kernel: [  325.287556] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff709638
Sep 16 19:37:00 ubuntu kernel: [  325.287615] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff71993d
Sep 16 19:37:00 ubuntu kernel: [  325.287661] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff82a649
Sep 16 19:37:00 ubuntu kernel: [  325.287687] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbfd265
Sep 16 19:37:00 ubuntu kernel: [  325.287731] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb3ca49
Sep 16 19:37:00 ubuntu kernel: [  325.287800] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb3ca49
Sep 16 19:37:00 ubuntu kernel: [  325.287873] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb3ca49
Sep 16 19:37:00 ubuntu kernel: [  325.287916] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb3ca49
Sep 16 19:37:00 ubuntu kernel: [  325.287941] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbed263
Sep 16 19:37:00 ubuntu kernel: [  325.288014] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff79a042
Sep 16 19:37:00 ubuntu kernel: [  325.288017] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff719a3d
Sep 16 19:37:00 ubuntu kernel: [  325.288068] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff709a3d
Sep 16 19:37:00 ubuntu kernel: [  325.288092] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff6a9637
Sep 16 19:37:00 ubuntu kernel: [  325.288114] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfd709743
Sep 16 19:37:00 ubuntu kernel: [  325.288137] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x59353931
Sep 16 19:37:00 ubuntu kernel: [  325.288163] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.288185] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.288208] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.288231] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.288254] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.288278] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.288301] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.288324] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.288347] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.288370] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.288393] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf8b17553
Sep 16 19:37:00 ubuntu kernel: [  325.288419] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdc6017
Sep 16 19:37:00 ubuntu kernel: [  325.288442] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.288464] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.288488] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.288512] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe16013
Sep 16 19:37:00 ubuntu kernel: [  325.288535] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc66934
Sep 16 19:37:00 ubuntu kernel: [  325.288558] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc7c1bd
Sep 16 19:37:00 ubuntu kernel: [  325.288581] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.288604] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdedede
Sep 16 19:37:00 ubuntu kernel: [  325.288637] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdedede
Sep 16 19:37:00 ubuntu kernel: [  325.288661] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdedede
Sep 16 19:37:00 ubuntu kernel: [  325.288685] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdedede
Sep 16 19:37:00 ubuntu kernel: [  325.288708] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdedede
Sep 16 19:37:00 ubuntu kernel: [  325.288731] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdddddd
Sep 16 19:37:00 ubuntu kernel: [  325.288759] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdcdcdc
Sep 16 19:37:00 ubuntu kernel: [  325.288781] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdcdbda
Sep 16 19:37:00 ubuntu kernel: [  325.288809] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcc8155
Sep 16 19:37:00 ubuntu kernel: [  325.288832] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd6601a
Sep 16 19:37:00 ubuntu kernel: [  325.288886] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.288949] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.289019] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffde6f13
Sep 16 19:37:00 ubuntu kernel: [  325.289060] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff739637
Sep 16 19:37:00 ubuntu kernel: [  325.289088] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffadc75d
Sep 16 19:37:00 ubuntu kernel: [  325.289161] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbdd268
Sep 16 19:37:00 ubuntu kernel: [  325.289233] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbcd165
Sep 16 19:37:00 ubuntu kernel: [  325.289305] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb5cc54
Sep 16 19:37:00 ubuntu kernel: [  325.289333] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffaec745
Sep 16 19:37:00 ubuntu kernel: [  325.289401] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffaec745
Sep 16 19:37:00 ubuntu kernel: [  325.289473] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffaec745
Sep 16 19:37:00 ubuntu kernel: [  325.289544] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffaec745
Sep 16 19:37:00 ubuntu kernel: [  325.289579] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb9cf5f
Sep 16 19:37:00 ubuntu kernel: [  325.289642] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb9cf5f
Sep 16 19:37:00 ubuntu kernel: [  325.289715] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb9cf5f
Sep 16 19:37:00 ubuntu kernel: [  325.289786] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa5c054
Sep 16 19:37:00 ubuntu kernel: [  325.289828] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff739a41
Sep 16 19:37:00 ubuntu kernel: [  325.289854] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfdacb2a5
Sep 16 19:37:00 ubuntu kernel: [  325.289897] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x925f5f5f
Sep 16 19:37:00 ubuntu kernel: [  325.289962] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.290005] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.290071] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.290096] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.290170] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.290242] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.290313] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.290341] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.290402] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.290475] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x25181818
Sep 16 19:37:00 ubuntu kernel: [  325.290546] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf5a3968e
Sep 16 19:37:00 ubuntu kernel: [  325.290582] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc55c21
Sep 16 19:37:00 ubuntu kernel: [  325.290609] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff5640c
Sep 16 19:37:00 ubuntu kernel: [  325.290681] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.290747] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.290818] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.290845] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcc5d1c
Sep 16 19:37:00 ubuntu kernel: [  325.290908] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd09a7c
Sep 16 19:37:00 ubuntu kernel: [  325.290977] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdddddd
Sep 16 19:37:00 ubuntu kernel: [  325.291048] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdddddd
Sep 16 19:37:00 ubuntu kernel: [  325.291081] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdddddd
Sep 16 19:37:00 ubuntu kernel: [  325.291107] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdddddd
Sep 16 19:37:00 ubuntu kernel: [  325.291180] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdddddd
Sep 16 19:37:00 ubuntu kernel: [  325.291251] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdddddd
Sep 16 19:37:00 ubuntu kernel: [  325.291322] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdcdcdc
Sep 16 19:37:00 ubuntu kernel: [  325.291351] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdad3d0
Sep 16 19:37:00 ubuntu kernel: [  325.291413] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcb7e53
Sep 16 19:37:00 ubuntu kernel: [  325.291481] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffce5e1f
Sep 16 19:37:00 ubuntu kernel: [  325.291552] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff8640c
Sep 16 19:37:00 ubuntu kernel: [  325.291590] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.291616] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.291656] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.291724] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffae6f26
Sep 16 19:37:00 ubuntu kernel: [  325.291795] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff739c3e
Sep 16 19:37:00 ubuntu kernel: [  325.291845] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb0c85d
Sep 16 19:37:00 ubuntu kernel: [  325.291912] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb0c74f
Sep 16 19:37:00 ubuntu kernel: [  325.291955] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffaac342
Sep 16 19:37:00 ubuntu kernel: [  325.292028] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffaac342
Sep 16 19:37:00 ubuntu kernel: [  325.292055] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffaac342
Sep 16 19:37:00 ubuntu kernel: [  325.292156] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffaac342
Sep 16 19:37:00 ubuntu kernel: [  325.292228] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffaac342
Sep 16 19:37:00 ubuntu kernel: [  325.292261] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffaac342
Sep 16 19:37:00 ubuntu kernel: [  325.292284] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb0c74f
Sep 16 19:37:00 ubuntu kernel: [  325.292342] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa9c254
Sep 16 19:37:00 ubuntu kernel: [  325.292416] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff719a3e
Sep 16 19:37:00 ubuntu kernel: [  325.292488] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb7c1ac
Sep 16 19:37:00 ubuntu kernel: [  325.292561] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc3c3c3
Sep 16 19:37:00 ubuntu kernel: [  325.292634] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xdd8f8f8f
Sep 16 19:37:00 ubuntu kernel: [  325.292700] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.292768] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.292839] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.292909] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.292978] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.293048] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.293113] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.293184] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.293254] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.293325] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x633e3e3e
Sep 16 19:37:00 ubuntu kernel: [  325.293396] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf4ababab
Sep 16 19:37:00 ubuntu kernel: [  325.293464] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcd906d
Sep 16 19:37:00 ubuntu kernel: [  325.293533] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd45f1b
Sep 16 19:37:00 ubuntu kernel: [  325.293565] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.293637] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.293706] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff1620d
Sep 16 19:37:00 ubuntu kernel: [  325.293778] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc55d23
Sep 16 19:37:00 ubuntu kernel: [  325.293801] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdad2ce
Sep 16 19:37:00 ubuntu kernel: [  325.293864] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdcdcdc
Sep 16 19:37:00 ubuntu kernel: [  325.293898] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd6bbac
Sep 16 19:37:00 ubuntu kernel: [  325.293935] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd4b5a3
Sep 16 19:37:00 ubuntu kernel: [  325.294009] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd9cac2
Sep 16 19:37:00 ubuntu kernel: [  325.294081] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd9cac2
Sep 16 19:37:00 ubuntu kernel: [  325.294154] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd6beb0
Sep 16 19:37:00 ubuntu kernel: [  325.294197] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffce926f
Sep 16 19:37:00 ubuntu kernel: [  325.294270] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc55d22
Sep 16 19:37:00 ubuntu kernel: [  325.294340] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd86018
Sep 16 19:37:00 ubuntu kernel: [  325.294411] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff8640c
Sep 16 19:37:00 ubuntu kernel: [  325.294482] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff5640c
Sep 16 19:37:00 ubuntu kernel: [  325.294553] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff8640c
Sep 16 19:37:00 ubuntu kernel: [  325.294600] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.294671] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe16014
Sep 16 19:37:00 ubuntu kernel: [  325.294715] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9713f
Sep 16 19:37:00 ubuntu kernel: [  325.294787] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffaabc95
Sep 16 19:37:00 ubuntu kernel: [  325.294858] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff789f43
Sep 16 19:37:00 ubuntu kernel: [  325.294932] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb0c85a
Sep 16 19:37:00 ubuntu kernel: [  325.294996] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffaac346
Sep 16 19:37:00 ubuntu kernel: [  325.295066] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa6c03e
Sep 16 19:37:00 ubuntu kernel: [  325.295137] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa6c03e
Sep 16 19:37:00 ubuntu kernel: [  325.295207] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa6c03e
Sep 16 19:37:00 ubuntu kernel: [  325.295278] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa6c03e
Sep 16 19:37:00 ubuntu kernel: [  325.295307] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffabc348
Sep 16 19:37:00 ubuntu kernel: [  325.295365] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffabc453
Sep 16 19:37:00 ubuntu kernel: [  325.295438] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff739c3f
Sep 16 19:37:00 ubuntu kernel: [  325.295511] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffacbb9a
Sep 16 19:37:00 ubuntu kernel: [  325.295584] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.295658] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.295687] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf79d9d9d
Sep 16 19:37:00 ubuntu kernel: [  325.295735] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x160e0e0e
Sep 16 19:37:00 ubuntu kernel: [  325.295810] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.295880] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.295950] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.295995] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.296075] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.296146] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.296217] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.296264] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.296312] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xad6e6e6e
Sep 16 19:37:00 ubuntu kernel: [  325.296384] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc1c1c1
Sep 16 19:37:00 ubuntu kernel: [  325.296455] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd7d3d0
Sep 16 19:37:00 ubuntu kernel: [  325.296526] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc76934
Sep 16 19:37:00 ubuntu kernel: [  325.296597] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe05f13
Sep 16 19:37:00 ubuntu kernel: [  325.296668] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.296738] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcf5f1f
Sep 16 19:37:00 ubuntu kernel: [  325.296809] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0a187
Sep 16 19:37:00 ubuntu kernel: [  325.296837] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdadada
Sep 16 19:37:00 ubuntu kernel: [  325.296900] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd9d2cf
Sep 16 19:37:00 ubuntu kernel: [  325.296973] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc55e24
Sep 16 19:37:00 ubuntu kernel: [  325.297043] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcd5f1f
Sep 16 19:37:00 ubuntu kernel: [  325.297116] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc75e22
Sep 16 19:37:00 ubuntu kernel: [  325.297154] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc75f23
Sep 16 19:37:00 ubuntu kernel: [  325.297207] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffce6124
Sep 16 19:37:00 ubuntu kernel: [  325.297276] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdd6016
Sep 16 19:37:00 ubuntu kernel: [  325.297323] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff2630d
Sep 16 19:37:00 ubuntu kernel: [  325.297371] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe25f14
Sep 16 19:37:00 ubuntu kernel: [  325.297442] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc75d1f
Sep 16 19:37:00 ubuntu kernel: [  325.297514] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc45c1f
Sep 16 19:37:00 ubuntu kernel: [  325.297586] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc3591b
Sep 16 19:37:00 ubuntu kernel: [  325.297657] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc95e20
Sep 16 19:37:00 ubuntu kernel: [  325.297696] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc55f24
Sep 16 19:37:00 ubuntu kernel: [  325.297730] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd7cac3
Sep 16 19:37:00 ubuntu kernel: [  325.297805] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd6d6d6
Sep 16 19:37:00 ubuntu kernel: [  325.297850] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff96b077
Sep 16 19:37:00 ubuntu kernel: [  325.297922] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff80a446
Sep 16 19:37:00 ubuntu kernel: [  325.297996] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffaec557
Sep 16 19:37:00 ubuntu kernel: [  325.298067] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa4be40
Sep 16 19:37:00 ubuntu kernel: [  325.298138] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa1bc3b
Sep 16 19:37:00 ubuntu kernel: [  325.298209] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa1bc3b
Sep 16 19:37:00 ubuntu kernel: [  325.298279] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa4be41
Sep 16 19:37:00 ubuntu kernel: [  325.298330] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffabc252
Sep 16 19:37:00 ubuntu kernel: [  325.298353] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff79a042
Sep 16 19:37:00 ubuntu kernel: [  325.298401] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff98ae7f
Sep 16 19:37:00 ubuntu kernel: [  325.298474] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbbbbbb
Sep 16 19:37:00 ubuntu kernel: [  325.298547] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.298606] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.298678] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf1a1a1a1
Sep 16 19:37:00 ubuntu kernel: [  325.298716] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x57363636
Sep 16 19:37:00 ubuntu kernel: [  325.298788] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.298860] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.298931] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.299001] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.299049] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.299120] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.299192] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.299240] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.299310] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xeb939393
Sep 16 19:37:00 ubuntu kernel: [  325.299382] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.299453] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd7d7d7
Sep 16 19:37:00 ubuntu kernel: [  325.299521] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc3b7b0
Sep 16 19:37:00 ubuntu kernel: [  325.299565] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc15f26
Sep 16 19:37:00 ubuntu kernel: [  325.299636] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd55c16
Sep 16 19:37:00 ubuntu kernel: [  325.299707] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc76832
Sep 16 19:37:00 ubuntu kernel: [  325.299779] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd9d7d6
Sep 16 19:37:00 ubuntu kernel: [  325.299835] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd9d9d9
Sep 16 19:37:00 ubuntu kernel: [  325.299858] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcd8a64
Sep 16 19:37:00 ubuntu kernel: [  325.299906] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd86019
Sep 16 19:37:00 ubuntu kernel: [  325.299979] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.300026] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.300069] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.300095] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.300119] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.300146] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1601e
Sep 16 19:37:00 ubuntu kernel: [  325.300194] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc96f3b
Sep 16 19:37:00 ubuntu kernel: [  325.300217] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd6c0b4
Sep 16 19:37:00 ubuntu kernel: [  325.300239] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd7cfcb
Sep 16 19:37:00 ubuntu kernel: [  325.300261] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd7d1cd
Sep 16 19:37:00 ubuntu kernel: [  325.300283] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd4b7a6
Sep 16 19:37:00 ubuntu kernel: [  325.300306] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd8c0b3
Sep 16 19:37:00 ubuntu kernel: [  325.300329] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe2e2e2
Sep 16 19:37:00 ubuntu kernel: [  325.300352] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdbdbdb
Sep 16 19:37:00 ubuntu kernel: [  325.300376] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0cf
Sep 16 19:37:00 ubuntu kernel: [  325.300398] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff88a761
Sep 16 19:37:00 ubuntu kernel: [  325.300420] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff86a946
Sep 16 19:37:00 ubuntu kernel: [  325.300443] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffaac252
Sep 16 19:37:00 ubuntu kernel: [  325.300466] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff9eba3a
Sep 16 19:37:00 ubuntu kernel: [  325.300490] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff9fba3c
Sep 16 19:37:00 ubuntu kernel: [  325.300513] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa8c250
Sep 16 19:37:00 ubuntu kernel: [  325.300537] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7fa443
Sep 16 19:37:00 ubuntu kernel: [  325.300563] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff91ac71
Sep 16 19:37:00 ubuntu kernel: [  325.300585] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.300605] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb3b3b3
Sep 16 19:37:00 ubuntu kernel: [  325.300631] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc3c3c3
Sep 16 19:37:00 ubuntu kernel: [  325.300655] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.300677] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfeb7b7b7
Sep 16 19:37:00 ubuntu kernel: [  325.300701] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xa4676767
Sep 16 19:37:00 ubuntu kernel: [  325.300723] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.300746] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.300769] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.300791] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.300814] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.300837] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.300860] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.300884] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x1f131313
Sep 16 19:37:00 ubuntu kernel: [  325.300908] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf59a9a9a
Sep 16 19:37:00 ubuntu kernel: [  325.300930] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd5d5d5
Sep 16 19:37:00 ubuntu kernel: [  325.300953] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd6d6d6
Sep 16 19:37:00 ubuntu kernel: [  325.300976] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa4a4a4
Sep 16 19:37:00 ubuntu kernel: [  325.301000] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc5bbb5
Sep 16 19:37:00 ubuntu kernel: [  325.301023] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc66c39
Sep 16 19:37:00 ubuntu kernel: [  325.301047] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0b5a5
Sep 16 19:37:00 ubuntu kernel: [  325.301069] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd5d5d5
Sep 16 19:37:00 ubuntu kernel: [  325.301092] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0bcb1
Sep 16 19:37:00 ubuntu kernel: [  325.301115] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc55b1f
Sep 16 19:37:00 ubuntu kernel: [  325.301137] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff6640c
Sep 16 19:37:00 ubuntu kernel: [  325.301159] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.301182] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.301206] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.301232] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.301256] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe16014
Sep 16 19:37:00 ubuntu kernel: [  325.301279] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc56e3c
Sep 16 19:37:00 ubuntu kernel: [  325.301302] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcabdb6
Sep 16 19:37:00 ubuntu kernel: [  325.301325] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc7703f
Sep 16 19:37:00 ubuntu kernel: [  325.301348] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc35a1d
Sep 16 19:37:00 ubuntu kernel: [  325.301371] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc2591e
Sep 16 19:37:00 ubuntu kernel: [  325.301394] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc67a4e
Sep 16 19:37:00 ubuntu kernel: [  325.301418] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c3bf
Sep 16 19:37:00 ubuntu kernel: [  325.301440] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.301464] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbdbdbd
Sep 16 19:37:00 ubuntu kernel: [  325.301487] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb0b0b0
Sep 16 19:37:00 ubuntu kernel: [  325.301511] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc6c7c4
Sep 16 19:37:00 ubuntu kernel: [  325.301533] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7ca04f
Sep 16 19:37:00 ubuntu kernel: [  325.301555] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff8dad47
Sep 16 19:37:00 ubuntu kernel: [  325.301579] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa4bd49
Sep 16 19:37:00 ubuntu kernel: [  325.301602] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa5bd4b
Sep 16 19:37:00 ubuntu kernel: [  325.301626] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff86a844
Sep 16 19:37:00 ubuntu kernel: [  325.301648] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff84a55e
Sep 16 19:37:00 ubuntu kernel: [  325.301670] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcccb
Sep 16 19:37:00 ubuntu kernel: [  325.301694] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.301717] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbdbdbd
Sep 16 19:37:00 ubuntu kernel: [  325.301740] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffaeaeae
Sep 16 19:37:00 ubuntu kernel: [  325.301764] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.301787] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc3c3c3
Sep 16 19:37:00 ubuntu kernel: [  325.301811] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xea919191
Sep 16 19:37:00 ubuntu kernel: [  325.301836] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.301862] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.301886] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.301909] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.301933] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.301956] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.301979] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.302002] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x5e393939
Sep 16 19:37:00 ubuntu kernel: [  325.302025] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf2a3a3a3
Sep 16 19:37:00 ubuntu kernel: [  325.302048] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd4d4d4
Sep 16 19:37:00 ubuntu kernel: [  325.302072] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd4d4d4
Sep 16 19:37:00 ubuntu kernel: [  325.302095] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff949494
Sep 16 19:37:00 ubuntu kernel: [  325.302117] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfcfcf
Sep 16 19:37:00 ubuntu kernel: [  325.302141] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1cecd
Sep 16 19:37:00 ubuntu kernel: [  325.302164] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfcfcf
Sep 16 19:37:00 ubuntu kernel: [  325.302188] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0cfcf
Sep 16 19:37:00 ubuntu kernel: [  325.302211] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc66e3b
Sep 16 19:37:00 ubuntu kernel: [  325.302235] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd95d14
Sep 16 19:37:00 ubuntu kernel: [  325.302258] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.302280] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.302303] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.302326] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.302348] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.302372] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc45b1f
Sep 16 19:37:00 ubuntu kernel: [  325.302395] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc1b0a7
Sep 16 19:37:00 ubuntu kernel: [  325.302418] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc46b37
Sep 16 19:37:00 ubuntu kernel: [  325.302441] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffde5f14
Sep 16 19:37:00 ubuntu kernel: [  325.302464] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.302488] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff8640c
Sep 16 19:37:00 ubuntu kernel: [  325.302510] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd65f18
Sep 16 19:37:00 ubuntu kernel: [  325.302533] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc2794f
Sep 16 19:37:00 ubuntu kernel: [  325.302557] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbfbfbf
Sep 16 19:37:00 ubuntu kernel: [  325.302581] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb1b1b1
Sep 16 19:37:00 ubuntu kernel: [  325.302604] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff868686
Sep 16 19:37:00 ubuntu kernel: [  325.302627] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc2c2c2
Sep 16 19:37:00 ubuntu kernel: [  325.302651] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbabfb5
Sep 16 19:37:00 ubuntu kernel: [  325.302675] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff739a42
Sep 16 19:37:00 ubuntu kernel: [  325.302698] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff90b044
Sep 16 19:37:00 ubuntu kernel: [  325.302720] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff8aac43
Sep 16 19:37:00 ubuntu kernel: [  325.302744] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff789e4b
Sep 16 19:37:00 ubuntu kernel: [  325.302766] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc3c6c1
Sep 16 19:37:00 ubuntu kernel: [  325.302789] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.302812] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.302836] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc5c5c5
Sep 16 19:37:00 ubuntu kernel: [  325.302859] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff989898
Sep 16 19:37:00 ubuntu kernel: [  325.302885] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.302908] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.302931] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf4979797
Sep 16 19:37:00 ubuntu kernel: [  325.302954] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x22151515
Sep 16 19:37:00 ubuntu kernel: [  325.302977] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.303000] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.303022] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.303048] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.303076] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.303114] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.303141] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xa6666666
Sep 16 19:37:00 ubuntu kernel: [  325.303165] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbababa
Sep 16 19:37:00 ubuntu kernel: [  325.303188] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd3d3d3
Sep 16 19:37:00 ubuntu kernel: [  325.303211] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd2d2d2
Sep 16 19:37:00 ubuntu kernel: [  325.303233] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff9d9d9d
Sep 16 19:37:00 ubuntu kernel: [  325.303257] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.303280] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.303303] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.303325] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffccc7c5
Sep 16 19:37:00 ubuntu kernel: [  325.303347] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc79173
Sep 16 19:37:00 ubuntu kernel: [  325.303370] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc66630
Sep 16 19:37:00 ubuntu kernel: [  325.303393] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc45a1e
Sep 16 19:37:00 ubuntu kernel: [  325.303416] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcc5f20
Sep 16 19:37:00 ubuntu kernel: [  325.303439] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd3611e
Sep 16 19:37:00 ubuntu kernel: [  325.303462] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd4611d
Sep 16 19:37:00 ubuntu kernel: [  325.303486] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcb5d1e
Sep 16 19:37:00 ubuntu kernel: [  325.303509] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc05b21
Sep 16 19:37:00 ubuntu kernel: [  325.303532] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbcb2ad
Sep 16 19:37:00 ubuntu kernel: [  325.303555] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc35b1e
Sep 16 19:37:00 ubuntu kernel: [  325.303578] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.303602] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.303625] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.303648] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff7640b
Sep 16 19:37:00 ubuntu kernel: [  325.303672] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc35a1e
Sep 16 19:37:00 ubuntu kernel: [  325.303694] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb7b6b5
Sep 16 19:37:00 ubuntu kernel: [  325.303717] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff979797
Sep 16 19:37:00 ubuntu kernel: [  325.303739] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffaaaaaa
Sep 16 19:37:00 ubuntu kernel: [  325.303761] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbebebe
Sep 16 19:37:00 ubuntu kernel: [  325.303785] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbebebe
Sep 16 19:37:00 ubuntu kernel: [  325.303807] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffafb7a5
Sep 16 19:37:00 ubuntu kernel: [  325.303831] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff70983d
Sep 16 19:37:00 ubuntu kernel: [  325.303854] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff71993f
Sep 16 19:37:00 ubuntu kernel: [  325.303878] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb8beb2
Sep 16 19:37:00 ubuntu kernel: [  325.303900] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc5c5c5
Sep 16 19:37:00 ubuntu kernel: [  325.303923] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc6c6c6
Sep 16 19:37:00 ubuntu kernel: [  325.303946] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc7c7c7
Sep 16 19:37:00 ubuntu kernel: [  325.303969] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbfbfbf
Sep 16 19:37:00 ubuntu kernel: [  325.303992] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff909090
Sep 16 19:37:00 ubuntu kernel: [  325.304038] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.304060] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.304083] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf4a2a2a2
Sep 16 19:37:00 ubuntu kernel: [  325.304106] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x663d3d3d
Sep 16 19:37:00 ubuntu kernel: [  325.304129] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.304153] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.304175] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.304204] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.304227] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.304250] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.304274] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe78c8c8c
Sep 16 19:37:00 ubuntu kernel: [  325.304297] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc7c7c7
Sep 16 19:37:00 ubuntu kernel: [  325.304326] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd2d2d2
Sep 16 19:37:00 ubuntu kernel: [  325.304349] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd2d2d2
Sep 16 19:37:00 ubuntu kernel: [  325.304376] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb1b1b1
Sep 16 19:37:00 ubuntu kernel: [  325.304400] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc0c0c0
Sep 16 19:37:00 ubuntu kernel: [  325.304446] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfcfcf
Sep 16 19:37:00 ubuntu kernel: [  325.304474] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.304498] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.304525] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.304548] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.304575] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8bcb5
Sep 16 19:37:00 ubuntu kernel: [  325.304597] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc5a999
Sep 16 19:37:00 ubuntu kernel: [  325.304620] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc39c85
Sep 16 19:37:00 ubuntu kernel: [  325.304647] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc39a83
Sep 16 19:37:00 ubuntu kernel: [  325.304670] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc1a595
Sep 16 19:37:00 ubuntu kernel: [  325.304693] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb3a49c
Sep 16 19:37:00 ubuntu kernel: [  325.304716] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa29c98
Sep 16 19:37:00 ubuntu kernel: [  325.304739] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc2591d
Sep 16 19:37:00 ubuntu kernel: [  325.304763] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff8640c
Sep 16 19:37:00 ubuntu kernel: [  325.304786] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.304808] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfffa650b
Sep 16 19:37:00 ubuntu kernel: [  325.304832] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff4630d
Sep 16 19:37:00 ubuntu kernel: [  325.304853] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc15b20
Sep 16 19:37:00 ubuntu kernel: [  325.304876] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffacacac
Sep 16 19:37:00 ubuntu kernel: [  325.304899] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbababa
Sep 16 19:37:00 ubuntu kernel: [  325.304942] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbfbfbf
Sep 16 19:37:00 ubuntu kernel: [  325.304965] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc0c0c0
Sep 16 19:37:00 ubuntu kernel: [  325.304988] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc2c2c2
Sep 16 19:37:00 ubuntu kernel: [  325.305011] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc2c2c2
Sep 16 19:37:00 ubuntu kernel: [  325.305034] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa9b69a
Sep 16 19:37:00 ubuntu kernel: [  325.305058] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb2bba7
Sep 16 19:37:00 ubuntu kernel: [  325.305081] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc5c5c5
Sep 16 19:37:00 ubuntu kernel: [  325.305104] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc7c7c7
Sep 16 19:37:00 ubuntu kernel: [  325.305127] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc7c7c7
Sep 16 19:37:00 ubuntu kernel: [  325.305150] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc7c7c7
Sep 16 19:37:00 ubuntu kernel: [  325.305173] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb4b4b4
Sep 16 19:37:00 ubuntu kernel: [  325.305196] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffa3a3a3
Sep 16 19:37:00 ubuntu kernel: [  325.305219] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.305242] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.305265] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb7b7b7
Sep 16 19:37:00 ubuntu kernel: [  325.305288] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xb56f6f6f
Sep 16 19:37:00 ubuntu kernel: [  325.305312] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.305335] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.305361] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.305384] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.305407] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.305430] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x1b101010
Sep 16 19:37:00 ubuntu kernel: [  325.305455] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7939393
Sep 16 19:37:00 ubuntu kernel: [  325.305478] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.305501] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.305524] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.305547] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc7c7c7
Sep 16 19:37:00 ubuntu kernel: [  325.305570] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbababa
Sep 16 19:37:00 ubuntu kernel: [  325.305593] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.305616] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.305639] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.305661] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.305684] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.305712] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.305734] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.305758] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.305781] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.305804] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.305827] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.305851] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.305874] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc5784c
Sep 16 19:37:00 ubuntu kernel: [  325.305897] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd45d18
Sep 16 19:37:00 ubuntu kernel: [  325.305919] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff5630c
Sep 16 19:37:00 ubuntu kernel: [  325.305942] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff4630d
Sep 16 19:37:00 ubuntu kernel: [  325.305965] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffce5e1c
Sep 16 19:37:00 ubuntu kernel: [  325.305990] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc58967
Sep 16 19:37:00 ubuntu kernel: [  325.306013] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc6c6c6
Sep 16 19:37:00 ubuntu kernel: [  325.306036] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc7c7c7
Sep 16 19:37:00 ubuntu kernel: [  325.306059] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc7c7c7
Sep 16 19:37:00 ubuntu kernel: [  325.306082] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc7c7c7
Sep 16 19:37:00 ubuntu kernel: [  325.306104] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc7c7c7
Sep 16 19:37:00 ubuntu kernel: [  325.306127] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.306151] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.306177] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.306200] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.306222] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.306245] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.306268] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.306291] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffaaaaaa
Sep 16 19:37:00 ubuntu kernel: [  325.306314] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbebebe
Sep 16 19:37:00 ubuntu kernel: [  325.306337] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.306360] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.306383] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc4c4c4
Sep 16 19:37:00 ubuntu kernel: [  325.306406] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf3909090
Sep 16 19:37:00 ubuntu kernel: [  325.306438] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x02010101
Sep 16 19:37:00 ubuntu kernel: [  325.306510] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.306584] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.306657] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.306683] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.306757] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x59343434
Sep 16 19:37:00 ubuntu kernel: [  325.306825] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf29d9d9d
Sep 16 19:37:00 ubuntu kernel: [  325.306862] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfcfcf
Sep 16 19:37:00 ubuntu kernel: [  325.306914] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfcfcf
Sep 16 19:37:00 ubuntu kernel: [  325.306940] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.307013] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.307050] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc7c7c7
Sep 16 19:37:00 ubuntu kernel: [  325.307122] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.307169] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd3d3d3
Sep 16 19:37:00 ubuntu kernel: [  325.307194] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd2d2d2
Sep 16 19:37:00 ubuntu kernel: [  325.307268] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd2d2d2
Sep 16 19:37:00 ubuntu kernel: [  325.307304] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd3d3d3
Sep 16 19:37:00 ubuntu kernel: [  325.307377] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd3d3d3
Sep 16 19:37:00 ubuntu kernel: [  325.307426] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd3d3d3
Sep 16 19:37:00 ubuntu kernel: [  325.307452] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd2d2d2
Sep 16 19:37:00 ubuntu kernel: [  325.307528] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.307601] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.307666] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.307699] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfcfcf
Sep 16 19:37:00 ubuntu kernel: [  325.307761] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfc9c5
Sep 16 19:37:00 ubuntu kernel: [  325.307834] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc98259
Sep 16 19:37:00 ubuntu kernel: [  325.307907] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc35b1f
Sep 16 19:37:00 ubuntu kernel: [  325.307940] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc45d23
Sep 16 19:37:00 ubuntu kernel: [  325.307966] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc98e6c
Sep 16 19:37:00 ubuntu kernel: [  325.308048] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecbca
Sep 16 19:37:00 ubuntu kernel: [  325.308091] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.308161] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.308230] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.308253] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.308314] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.308388] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfcfcf
Sep 16 19:37:00 ubuntu kernel: [  325.308426] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.308463] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.308492] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.308521] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.308593] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.308666] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbdbdbd
Sep 16 19:37:00 ubuntu kernel: [  325.308704] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbbbbbb
Sep 16 19:37:00 ubuntu kernel: [  325.308746] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.308772] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.308845] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.308874] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.308947] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf1939393
Sep 16 19:37:00 ubuntu kernel: [  325.308998] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x301c1c1c
Sep 16 19:37:00 ubuntu kernel: [  325.309025] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.309101] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.309159] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.309232] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.309289] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xa0606060
Sep 16 19:37:00 ubuntu kernel: [  325.309337] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfeb4b4b4
Sep 16 19:37:00 ubuntu kernel: [  325.309386] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.309459] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.309520] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfcfcf
Sep 16 19:37:00 ubuntu kernel: [  325.309552] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfcfcf
Sep 16 19:37:00 ubuntu kernel: [  325.309579] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.309650] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.309720] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdedede
Sep 16 19:37:00 ubuntu kernel: [  325.309767] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd6d6d6
Sep 16 19:37:00 ubuntu kernel: [  325.309839] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.309911] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.309983] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd2d2d2
Sep 16 19:37:00 ubuntu kernel: [  325.310054] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd2d2d2
Sep 16 19:37:00 ubuntu kernel: [  325.310096] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd2d2d2
Sep 16 19:37:00 ubuntu kernel: [  325.310143] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd2d2d2
Sep 16 19:37:00 ubuntu kernel: [  325.310213] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd2d2d2
Sep 16 19:37:00 ubuntu kernel: [  325.310284] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd2d2d2
Sep 16 19:37:00 ubuntu kernel: [  325.310354] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd2d2d2
Sep 16 19:37:00 ubuntu kernel: [  325.310424] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd2d2d2
Sep 16 19:37:00 ubuntu kernel: [  325.310494] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd2d2d2
Sep 16 19:37:00 ubuntu kernel: [  325.310541] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd2d2d2
Sep 16 19:37:00 ubuntu kernel: [  325.310613] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.310683] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.310705] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.310729] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.310742] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.310789] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.310861] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfcfcf
Sep 16 19:37:00 ubuntu kernel: [  325.310934] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfcfcf
Sep 16 19:37:00 ubuntu kernel: [  325.310993] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.311064] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.311099] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.311172] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.311243] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.311313] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.311384] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc5c5c5
Sep 16 19:37:00 ubuntu kernel: [  325.311454] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.311523] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.311593] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.311664] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.311734] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.311805] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7a6a6a6
Sep 16 19:37:00 ubuntu kernel: [  325.311876] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x75454545
Sep 16 19:37:00 ubuntu kernel: [  325.311946] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.312010] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.312064] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.312101] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.312139] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe3888888
Sep 16 19:37:00 ubuntu kernel: [  325.312211] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc1c1c1
Sep 16 19:37:00 ubuntu kernel: [  325.312284] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.312312] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.312347] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.312385] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.312432] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.312502] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfcfcf
Sep 16 19:37:00 ubuntu kernel: [  325.312549] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd8d8d8
Sep 16 19:37:00 ubuntu kernel: [  325.312583] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe6e6e6
Sep 16 19:37:00 ubuntu kernel: [  325.312637] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdedede
Sep 16 19:37:00 ubuntu kernel: [  325.312702] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd3d3d3
Sep 16 19:37:00 ubuntu kernel: [  325.312775] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.312837] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.312864] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.312937] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.312971] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.313042] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.313112] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.313182] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.313250] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.313296] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.313367] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.313438] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.313510] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.313580] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfcfcf
Sep 16 19:37:00 ubuntu kernel: [  325.313651] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfcfcf
Sep 16 19:37:00 ubuntu kernel: [  325.313722] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfcfcf
Sep 16 19:37:00 ubuntu kernel: [  325.313793] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.313835] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.313882] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.313952] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.314022] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.314070] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdcdcdc
Sep 16 19:37:00 ubuntu kernel: [  325.314103] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.314163] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfcfcf
Sep 16 19:37:00 ubuntu kernel: [  325.314227] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.314288] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.314314] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.314387] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.314420] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.314472] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.314535] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb9b9b9
Sep 16 19:37:00 ubuntu kernel: [  325.314582] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xc6787878
Sep 16 19:37:00 ubuntu kernel: [  325.314652] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.314699] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.314770] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.314841] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x160d0d0d
Sep 16 19:37:00 ubuntu kernel: [  325.314913] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf8949494
Sep 16 19:37:00 ubuntu kernel: [  325.314985] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.315057] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.315128] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.315170] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.315233] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.315280] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.315352] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.315423] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.315494] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.315566] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdfdfdf
Sep 16 19:37:00 ubuntu kernel: [  325.315588] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe9e9e9
Sep 16 19:37:00 ubuntu kernel: [  325.315611] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe2e2e2
Sep 16 19:37:00 ubuntu kernel: [  325.315668] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd9d9d9
Sep 16 19:37:00 ubuntu kernel: [  325.315741] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.315813] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.315846] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.315918] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.315970] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.316023] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.316064] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.316077] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfcfcf
Sep 16 19:37:00 ubuntu kernel: [  325.316101] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfcfcf
Sep 16 19:37:00 ubuntu kernel: [  325.316124] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfcfcf
Sep 16 19:37:00 ubuntu kernel: [  325.316148] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfcfcf
Sep 16 19:37:00 ubuntu kernel: [  325.316177] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfcfcf
Sep 16 19:37:00 ubuntu kernel: [  325.316222] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.316245] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.316275] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.316298] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.316321] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd7d7d7
Sep 16 19:37:00 ubuntu kernel: [  325.316344] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe1e1e1
Sep 16 19:37:00 ubuntu kernel: [  325.316367] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe7e7e7
Sep 16 19:37:00 ubuntu kernel: [  325.316405] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdcdcdc
Sep 16 19:37:00 ubuntu kernel: [  325.316429] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.316453] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.316482] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.316506] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.316529] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.316553] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.316576] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.316600] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.316623] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc6c6c6
Sep 16 19:37:00 ubuntu kernel: [  325.316646] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7929292
Sep 16 19:37:00 ubuntu kernel: [  325.316669] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x07040404
Sep 16 19:37:00 ubuntu kernel: [  325.316692] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.316730] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.316758] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x53313131
Sep 16 19:37:00 ubuntu kernel: [  325.316781] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf19a9a9a
Sep 16 19:37:00 ubuntu kernel: [  325.316806] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.316829] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfcfcf
Sep 16 19:37:00 ubuntu kernel: [  325.316851] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcecece
Sep 16 19:37:00 ubuntu kernel: [  325.316923] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.316985] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.317007] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.317031] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.317054] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.317076] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.317099] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.317121] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.317144] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd9d9d9
Sep 16 19:37:00 ubuntu kernel: [  325.317171] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe5e5e5
Sep 16 19:37:00 ubuntu kernel: [  325.317194] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffececec
Sep 16 19:37:00 ubuntu kernel: [  325.317226] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe5e5e5
Sep 16 19:37:00 ubuntu kernel: [  325.317250] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.317272] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdbdbdb
Sep 16 19:37:00 ubuntu kernel: [  325.317301] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd5d5d5
Sep 16 19:37:00 ubuntu kernel: [  325.317325] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd3d3d3
Sep 16 19:37:00 ubuntu kernel: [  325.317348] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd2d2d2
Sep 16 19:37:00 ubuntu kernel: [  325.317372] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.317395] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd0d0d0
Sep 16 19:37:00 ubuntu kernel: [  325.317419] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd1d1d1
Sep 16 19:37:00 ubuntu kernel: [  325.317441] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd3d3d3
Sep 16 19:37:00 ubuntu kernel: [  325.317465] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd4d4d4
Sep 16 19:37:00 ubuntu kernel: [  325.317487] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd9d9d9
Sep 16 19:37:00 ubuntu kernel: [  325.317510] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdfdfdf
Sep 16 19:37:00 ubuntu kernel: [  325.317538] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe4e4e4
Sep 16 19:37:00 ubuntu kernel: [  325.317562] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffebebeb
Sep 16 19:37:00 ubuntu kernel: [  325.317585] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe3e3e3
Sep 16 19:37:00 ubuntu kernel: [  325.317608] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd7d7d7
Sep 16 19:37:00 ubuntu kernel: [  325.317631] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.317654] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.317677] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.317700] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.317722] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.317745] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.317768] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.317790] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.317816] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.317840] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.317863] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.317886] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xef959595
Sep 16 19:37:00 ubuntu kernel: [  325.317909] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x3f252525
Sep 16 19:37:00 ubuntu kernel: [  325.317932] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.317955] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.317978] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x995c5c5c
Sep 16 19:37:00 ubuntu kernel: [  325.318001] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfeafafaf
Sep 16 19:37:00 ubuntu kernel: [  325.318025] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc4c4c4
Sep 16 19:37:00 ubuntu kernel: [  325.318047] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb6b6b6
Sep 16 19:37:00 ubuntu kernel: [  325.318070] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff959595
Sep 16 19:37:00 ubuntu kernel: [  325.318093] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.318118] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.318141] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.318163] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.318188] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.318211] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.318234] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.318258] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.318281] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.318305] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.318328] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcfcfcf
Sep 16 19:37:00 ubuntu kernel: [  325.318351] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd5d5d5
Sep 16 19:37:00 ubuntu kernel: [  325.318374] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdcdcdc
Sep 16 19:37:00 ubuntu kernel: [  325.318398] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe3e3e3
Sep 16 19:37:00 ubuntu kernel: [  325.318421] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe8e8e8
Sep 16 19:37:00 ubuntu kernel: [  325.318445] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffececec
Sep 16 19:37:00 ubuntu kernel: [  325.318468] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffefefef
Sep 16 19:37:00 ubuntu kernel: [  325.318491] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff3f3f3
Sep 16 19:37:00 ubuntu kernel: [  325.318515] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfff2f2f2
Sep 16 19:37:00 ubuntu kernel: [  325.318538] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffeeeeee
Sep 16 19:37:00 ubuntu kernel: [  325.318561] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffebebeb
Sep 16 19:37:00 ubuntu kernel: [  325.318584] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe8e8e8
Sep 16 19:37:00 ubuntu kernel: [  325.318607] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe2e2e2
Sep 16 19:37:00 ubuntu kernel: [  325.318630] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffdbdbdb
Sep 16 19:37:00 ubuntu kernel: [  325.318652] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd4d4d4
Sep 16 19:37:00 ubuntu kernel: [  325.318675] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcdcdcd
Sep 16 19:37:00 ubuntu kernel: [  325.318698] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.318721] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.318744] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.318768] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.318806] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.318829] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.318853] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.318877] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.318900] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.318923] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.318946] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff969696
Sep 16 19:37:00 ubuntu kernel: [  325.318973] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb7b7b7
Sep 16 19:37:00 ubuntu kernel: [  325.318996] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc2c2c2
Sep 16 19:37:00 ubuntu kernel: [  325.319019] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfbacacac
Sep 16 19:37:00 ubuntu kernel: [  325.319042] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x864f4f4f
Sep 16 19:37:00 ubuntu kernel: [  325.319065] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.319087] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.319110] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xde858585
Sep 16 19:37:00 ubuntu kernel: [  325.319133] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbdbdbd
Sep 16 19:37:00 ubuntu kernel: [  325.319156] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.319179] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb4b4b4
Sep 16 19:37:00 ubuntu kernel: [  325.319201] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.319224] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.319247] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.319270] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.319293] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.319316] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.319339] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.319362] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.319385] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.319409] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.319431] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.319453] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.319476] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.319501] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.319523] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.319547] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.319569] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.319592] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.319617] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.319641] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.319663] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.319686] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.319710] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcccccc
Sep 16 19:37:00 ubuntu kernel: [  325.319734] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.319757] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.319779] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.319802] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.319825] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.319849] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.319887] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.319913] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc9c9c9
Sep 16 19:37:00 ubuntu kernel: [  325.319935] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.319958] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.319982] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.320038] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.320062] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.320085] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffc8c8c8
Sep 16 19:37:00 ubuntu kernel: [  325.320113] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcacaca
Sep 16 19:37:00 ubuntu kernel: [  325.320136] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffb4b4b4
Sep 16 19:37:00 ubuntu kernel: [  325.320182] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffcbcbcb
Sep 16 19:37:00 ubuntu kernel: [  325.320211] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffbcbcbc
Sep 16 19:37:00 ubuntu kernel: [  325.320235] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xd4808080
Sep 16 19:37:00 ubuntu kernel: [  325.320259] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.320307] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01010101
Sep 16 19:37:00 ubuntu kernel: [  325.320336] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfb969696
Sep 16 19:37:00 ubuntu kernel: [  325.320362] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd5d5d5
Sep 16 19:37:00 ubuntu kernel: [  325.320385] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.320408] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.320429] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.320459] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.320483] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.320506] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe1e1e1
Sep 16 19:37:00 ubuntu kernel: [  325.320528] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe1e1e1
Sep 16 19:37:00 ubuntu kernel: [  325.320552] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe1e1e1
Sep 16 19:37:00 ubuntu kernel: [  325.320575] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe1e1e1
Sep 16 19:37:00 ubuntu kernel: [  325.320598] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe1e1e1
Sep 16 19:37:00 ubuntu kernel: [  325.320621] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe1e1e1
Sep 16 19:37:00 ubuntu kernel: [  325.320645] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe1e1e1
Sep 16 19:37:00 ubuntu kernel: [  325.320667] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe2e2e2
Sep 16 19:37:00 ubuntu kernel: [  325.320690] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe2e2e2
Sep 16 19:37:00 ubuntu kernel: [  325.320713] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe2e2e2
Sep 16 19:37:00 ubuntu kernel: [  325.320735] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe2e2e2
Sep 16 19:37:00 ubuntu kernel: [  325.320759] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe2e2e2
Sep 16 19:37:00 ubuntu kernel: [  325.320782] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe2e2e2
Sep 16 19:37:00 ubuntu kernel: [  325.320805] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe2e2e2
Sep 16 19:37:00 ubuntu kernel: [  325.320834] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe2e2e2
Sep 16 19:37:00 ubuntu kernel: [  325.320861] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe2e2e2
Sep 16 19:37:00 ubuntu kernel: [  325.320884] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe2e2e2
Sep 16 19:37:00 ubuntu kernel: [  325.320907] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe2e2e2
Sep 16 19:37:00 ubuntu kernel: [  325.320931] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe2e2e2
Sep 16 19:37:00 ubuntu kernel: [  325.320954] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe2e2e2
Sep 16 19:37:00 ubuntu kernel: [  325.320976] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe1e1e1
Sep 16 19:37:00 ubuntu kernel: [  325.320999] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe1e1e1
Sep 16 19:37:00 ubuntu kernel: [  325.321023] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe1e1e1
Sep 16 19:37:00 ubuntu kernel: [  325.321045] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe1e1e1
Sep 16 19:37:00 ubuntu kernel: [  325.321068] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe1e1e1
Sep 16 19:37:00 ubuntu kernel: [  325.321099] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe1e1e1
Sep 16 19:37:00 ubuntu kernel: [  325.321123] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.321146] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.321169] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.321193] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.321216] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.321239] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.321262] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.321285] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.321308] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.321331] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.321354] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffe0e0e0
Sep 16 19:37:00 ubuntu kernel: [  325.321377] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xffd5d5d5
Sep 16 19:37:00 ubuntu kernel: [  325.321400] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfb969696
Sep 16 19:37:00 ubuntu kernel: [  325.321426] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x01010101
Sep 16 19:37:00 ubuntu kernel: [  325.321448] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.321471] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe4333335
Sep 16 19:37:00 ubuntu kernel: [  325.321494] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff696969
Sep 16 19:37:00 ubuntu kernel: [  325.321517] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff707070
Sep 16 19:37:00 ubuntu kernel: [  325.321541] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff717171
Sep 16 19:37:00 ubuntu kernel: [  325.321563] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff737373
Sep 16 19:37:00 ubuntu kernel: [  325.321586] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff757575
Sep 16 19:37:00 ubuntu kernel: [  325.321609] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff474747
Sep 16 19:37:00 ubuntu kernel: [  325.321633] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff131313
Sep 16 19:37:00 ubuntu kernel: [  325.321655] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff1b1b1b
Sep 16 19:37:00 ubuntu kernel: [  325.321677] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff252525
Sep 16 19:37:00 ubuntu kernel: [  325.321700] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff2e2e2e
Sep 16 19:37:00 ubuntu kernel: [  325.321722] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff363636
Sep 16 19:37:00 ubuntu kernel: [  325.321746] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff3e3e3e
Sep 16 19:37:00 ubuntu kernel: [  325.321768] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff464646
Sep 16 19:37:00 ubuntu kernel: [  325.321791] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff4e4e4e
Sep 16 19:37:00 ubuntu kernel: [  325.321814] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff555555
Sep 16 19:37:00 ubuntu kernel: [  325.321837] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff5e5e5e
Sep 16 19:37:00 ubuntu kernel: [  325.321861] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff646464
Sep 16 19:37:00 ubuntu kernel: [  325.321884] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff6b6b6b
Sep 16 19:37:00 ubuntu kernel: [  325.321907] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff717171
Sep 16 19:37:00 ubuntu kernel: [  325.321929] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff777777
Sep 16 19:37:00 ubuntu kernel: [  325.321951] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7e7e7e
Sep 16 19:37:00 ubuntu kernel: [  325.321974] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff828282
Sep 16 19:37:00 ubuntu kernel: [  325.321997] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff878787
Sep 16 19:37:00 ubuntu kernel: [  325.322019] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff8c8c8c
Sep 16 19:37:00 ubuntu kernel: [  325.322042] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff8d8d8d
Sep 16 19:37:00 ubuntu kernel: [  325.322066] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff8c8c8c
Sep 16 19:37:00 ubuntu kernel: [  325.322088] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff8b8b8b
Sep 16 19:37:00 ubuntu kernel: [  325.322112] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff8a8a8a
Sep 16 19:37:00 ubuntu kernel: [  325.322134] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff888888
Sep 16 19:37:00 ubuntu kernel: [  325.322158] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff878787
Sep 16 19:37:00 ubuntu kernel: [  325.322181] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff858585
Sep 16 19:37:00 ubuntu kernel: [  325.322205] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff838383
Sep 16 19:37:00 ubuntu kernel: [  325.322228] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff818181
Sep 16 19:37:00 ubuntu kernel: [  325.322250] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7f7f7f
Sep 16 19:37:00 ubuntu kernel: [  325.322273] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7e7e7e
Sep 16 19:37:00 ubuntu kernel: [  325.322295] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7c7c7c
Sep 16 19:37:00 ubuntu kernel: [  325.322318] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7a7a7a
Sep 16 19:37:00 ubuntu kernel: [  325.322342] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff787878
Sep 16 19:37:00 ubuntu kernel: [  325.322365] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff757575
Sep 16 19:37:00 ubuntu kernel: [  325.322387] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff737373
Sep 16 19:37:00 ubuntu kernel: [  325.322410] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff717171
Sep 16 19:37:00 ubuntu kernel: [  325.322433] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff6f6f6f
Sep 16 19:37:00 ubuntu kernel: [  325.322456] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff6e6e6e
Sep 16 19:37:00 ubuntu kernel: [  325.322479] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff686868
Sep 16 19:37:00 ubuntu kernel: [  325.322502] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xe6333334
Sep 16 19:37:00 ubuntu kernel: [  325.322525] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.322547] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.322570] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xbb2b2b2c
Sep 16 19:37:00 ubuntu kernel: [  325.322593] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff5a5a5a
Sep 16 19:37:00 ubuntu kernel: [  325.322615] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff696969
Sep 16 19:37:00 ubuntu kernel: [  325.322638] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff6a6a6a
Sep 16 19:37:00 ubuntu kernel: [  325.322661] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff6d6d6d
Sep 16 19:37:00 ubuntu kernel: [  325.322684] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff6f6f6f
Sep 16 19:37:00 ubuntu kernel: [  325.322706] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff4e4e4e
Sep 16 19:37:00 ubuntu kernel: [  325.322730] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff161616
Sep 16 19:37:00 ubuntu kernel: [  325.322753] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff1e1e1e
Sep 16 19:37:00 ubuntu kernel: [  325.322783] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff272727
Sep 16 19:37:00 ubuntu kernel: [  325.322807] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff2f2f2f
Sep 16 19:37:00 ubuntu kernel: [  325.322830] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff383838
Sep 16 19:37:00 ubuntu kernel: [  325.322853] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff3f3f3f
Sep 16 19:37:00 ubuntu kernel: [  325.322878] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff484848
Sep 16 19:37:00 ubuntu kernel: [  325.322901] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff4f4f4f
Sep 16 19:37:00 ubuntu kernel: [  325.322927] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff575757
Sep 16 19:37:00 ubuntu kernel: [  325.322991] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff5e5e5e
Sep 16 19:37:00 ubuntu kernel: [  325.323063] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff656565
Sep 16 19:37:00 ubuntu kernel: [  325.323135] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff6c6c6c
Sep 16 19:37:00 ubuntu kernel: [  325.323172] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff727272
Sep 16 19:37:00 ubuntu kernel: [  325.323224] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff797979
Sep 16 19:37:00 ubuntu kernel: [  325.323297] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7f7f7f
Sep 16 19:37:00 ubuntu kernel: [  325.323361] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff848484
Sep 16 19:37:00 ubuntu kernel: [  325.323419] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff888888
Sep 16 19:37:00 ubuntu kernel: [  325.323446] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff8c8c8c
Sep 16 19:37:00 ubuntu kernel: [  325.323514] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff8d8d8d
Sep 16 19:37:00 ubuntu kernel: [  325.323587] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff8a8a8a
Sep 16 19:37:00 ubuntu kernel: [  325.323660] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff898989
Sep 16 19:37:00 ubuntu kernel: [  325.323688] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff878787
Sep 16 19:37:00 ubuntu kernel: [  325.323750] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff858585
Sep 16 19:37:00 ubuntu kernel: [  325.323822] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff838383
Sep 16 19:37:00 ubuntu kernel: [  325.323884] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff818181
Sep 16 19:37:00 ubuntu kernel: [  325.323932] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7f7f7f
Sep 16 19:37:00 ubuntu kernel: [  325.323958] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7c7c7c
Sep 16 19:37:00 ubuntu kernel: [  325.324008] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7b7b7b
Sep 16 19:37:00 ubuntu kernel: [  325.324111] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff787878
Sep 16 19:37:00 ubuntu kernel: [  325.324182] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff767676
Sep 16 19:37:00 ubuntu kernel: [  325.324218] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff747474
Sep 16 19:37:00 ubuntu kernel: [  325.324275] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff727272
Sep 16 19:37:00 ubuntu kernel: [  325.324347] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff707070
Sep 16 19:37:00 ubuntu kernel: [  325.324419] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff6e6e6e
Sep 16 19:37:00 ubuntu kernel: [  325.324467] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff6c6c6c
Sep 16 19:37:00 ubuntu kernel: [  325.324493] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff696969
Sep 16 19:37:00 ubuntu kernel: [  325.324567] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff686868
Sep 16 19:37:00 ubuntu kernel: [  325.324606] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff5b5b5b
Sep 16 19:37:00 ubuntu kernel: [  325.324682] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xc42c2c2d
Sep 16 19:37:00 ubuntu kernel: [  325.324733] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.324789] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.324865] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x851d1d1e
Sep 16 19:37:00 ubuntu kernel: [  325.324918] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xfe4c4c4d
Sep 16 19:37:00 ubuntu kernel: [  325.324994] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff626262
Sep 16 19:37:00 ubuntu kernel: [  325.325023] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff646464
Sep 16 19:37:00 ubuntu kernel: [  325.325075] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff676767
Sep 16 19:37:00 ubuntu kernel: [  325.325152] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff686868
Sep 16 19:37:00 ubuntu kernel: [  325.325206] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff555555
Sep 16 19:37:00 ubuntu kernel: [  325.325258] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff1b1b1b
Sep 16 19:37:00 ubuntu kernel: [  325.325325] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff1f1f1f
Sep 16 19:37:00 ubuntu kernel: [  325.325400] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff272727
Sep 16 19:37:00 ubuntu kernel: [  325.325451] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff2f2f2f
Sep 16 19:37:00 ubuntu kernel: [  325.325503] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff373737
Sep 16 19:37:00 ubuntu kernel: [  325.325580] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff404040
Sep 16 19:37:00 ubuntu kernel: [  325.325657] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff464646
Sep 16 19:37:00 ubuntu kernel: [  325.325733] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff4e4e4e
Sep 16 19:37:00 ubuntu kernel: [  325.325809] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff555555
Sep 16 19:37:00 ubuntu kernel: [  325.325885] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff5d5d5d
Sep 16 19:37:00 ubuntu kernel: [  325.325963] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff646464
Sep 16 19:37:00 ubuntu kernel: [  325.326041] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff6a6a6a
Sep 16 19:37:00 ubuntu kernel: [  325.326115] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff717171
Sep 16 19:37:00 ubuntu kernel: [  325.326191] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff787878
Sep 16 19:37:00 ubuntu kernel: [  325.326243] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7f7f7f
Sep 16 19:37:00 ubuntu kernel: [  325.326322] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff858585
Sep 16 19:37:00 ubuntu kernel: [  325.326397] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff888888
Sep 16 19:37:00 ubuntu kernel: [  325.326473] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff898989
Sep 16 19:37:00 ubuntu kernel: [  325.326525] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff8a8a8a
Sep 16 19:37:00 ubuntu kernel: [  325.326577] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff878787
Sep 16 19:37:00 ubuntu kernel: [  325.326643] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff858585
Sep 16 19:37:00 ubuntu kernel: [  325.326670] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff838383
Sep 16 19:37:00 ubuntu kernel: [  325.326729] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff808080
Sep 16 19:37:00 ubuntu kernel: [  325.326804] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7e7e7e
Sep 16 19:37:00 ubuntu kernel: [  325.326854] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7c7c7c
Sep 16 19:37:00 ubuntu kernel: [  325.326930] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7a7a7a
Sep 16 19:37:00 ubuntu kernel: [  325.326982] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff787878
Sep 16 19:37:00 ubuntu kernel: [  325.327053] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff757575
Sep 16 19:37:00 ubuntu kernel: [  325.327124] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff737373
Sep 16 19:37:00 ubuntu kernel: [  325.327174] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff717171
Sep 16 19:37:00 ubuntu kernel: [  325.327251] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff6e6e6e
Sep 16 19:37:00 ubuntu kernel: [  325.327328] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff6c6c6c
Sep 16 19:37:00 ubuntu kernel: [  325.327405] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff696969
Sep 16 19:37:00 ubuntu kernel: [  325.327482] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff676767
Sep 16 19:37:00 ubuntu kernel: [  325.327559] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff656565
Sep 16 19:37:00 ubuntu kernel: [  325.327610] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff626262
Sep 16 19:37:00 ubuntu kernel: [  325.327687] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff606060
Sep 16 19:37:00 ubuntu kernel: [  325.327738] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff4f4f50
Sep 16 19:37:00 ubuntu kernel: [  325.327816] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x95202021
Sep 16 19:37:00 ubuntu kernel: [  325.327867] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.327943] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.327995] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x57121213
Sep 16 19:37:00 ubuntu kernel: [  325.328049] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf23e3e3f
Sep 16 19:37:00 ubuntu kernel: [  325.328122] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff5a5a5a
Sep 16 19:37:00 ubuntu kernel: [  325.328173] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff5c5c5c
Sep 16 19:37:00 ubuntu kernel: [  325.328248] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff5e5e5e
Sep 16 19:37:00 ubuntu kernel: [  325.328314] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff606060
Sep 16 19:37:00 ubuntu kernel: [  325.328367] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff5d5d5d
Sep 16 19:37:00 ubuntu kernel: [  325.328444] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff555555
Sep 16 19:37:00 ubuntu kernel: [  325.328519] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff585858
Sep 16 19:37:00 ubuntu kernel: [  325.328571] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff494949
Sep 16 19:37:00 ubuntu kernel: [  325.328612] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff3a3a3a
Sep 16 19:37:00 ubuntu kernel: [  325.328670] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff353535
Sep 16 19:37:00 ubuntu kernel: [  325.328721] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff3b3b3b
Sep 16 19:37:00 ubuntu kernel: [  325.328798] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff434343
Sep 16 19:37:00 ubuntu kernel: [  325.328873] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff4a4a4a
Sep 16 19:37:00 ubuntu kernel: [  325.328924] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff515151
Sep 16 19:37:00 ubuntu kernel: [  325.328986] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff585858
Sep 16 19:37:00 ubuntu kernel: [  325.329058] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff5e5e5e
Sep 16 19:37:00 ubuntu kernel: [  325.329134] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff656565
Sep 16 19:37:00 ubuntu kernel: [  325.329208] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff6b6b6b
Sep 16 19:37:00 ubuntu kernel: [  325.329288] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff717171
Sep 16 19:37:00 ubuntu kernel: [  325.329340] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff767676
Sep 16 19:37:00 ubuntu kernel: [  325.329393] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7a7a7a
Sep 16 19:37:00 ubuntu kernel: [  325.329445] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7e7e7e
Sep 16 19:37:00 ubuntu kernel: [  325.329496] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff818181
Sep 16 19:37:00 ubuntu kernel: [  325.329572] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff818181
Sep 16 19:37:00 ubuntu kernel: [  325.329623] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7f7f7f
Sep 16 19:37:00 ubuntu kernel: [  325.329675] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7d7d7d
Sep 16 19:37:00 ubuntu kernel: [  325.329728] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7b7b7b
Sep 16 19:37:00 ubuntu kernel: [  325.329803] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff797979
Sep 16 19:37:00 ubuntu kernel: [  325.329854] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff777777
Sep 16 19:37:00 ubuntu kernel: [  325.329930] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff747474
Sep 16 19:37:00 ubuntu kernel: [  325.330007] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff727272
Sep 16 19:37:00 ubuntu kernel: [  325.330082] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff707070
Sep 16 19:37:00 ubuntu kernel: [  325.330158] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff6e6e6e
Sep 16 19:37:00 ubuntu kernel: [  325.330199] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff6b6b6b
Sep 16 19:37:00 ubuntu kernel: [  325.330261] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff696969
Sep 16 19:37:00 ubuntu kernel: [  325.330313] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff666666
Sep 16 19:37:00 ubuntu kernel: [  325.330390] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff646464
Sep 16 19:37:00 ubuntu kernel: [  325.330441] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff626262
Sep 16 19:37:00 ubuntu kernel: [  325.330517] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff5f5f5f
Sep 16 19:37:00 ubuntu kernel: [  325.330573] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff5d5d5d
Sep 16 19:37:00 ubuntu kernel: [  325.330646] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff5b5b5b
Sep 16 19:37:00 ubuntu kernel: [  325.330697] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff595959
Sep 16 19:37:00 ubuntu kernel: [  325.330749] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf7424244
Sep 16 19:37:00 ubuntu kernel: [  325.330826] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x67151516
Sep 16 19:37:00 ubuntu kernel: [  325.330901] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.330953] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.331003] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x3609090a
Sep 16 19:37:00 ubuntu kernel: [  325.331080] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf0363637
Sep 16 19:37:00 ubuntu kernel: [  325.331132] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff525252
Sep 16 19:37:00 ubuntu kernel: [  325.331208] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff535353
Sep 16 19:37:00 ubuntu kernel: [  325.331285] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff565656
Sep 16 19:37:00 ubuntu kernel: [  325.331337] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff585858
Sep 16 19:37:00 ubuntu kernel: [  325.331389] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff5d5d5d
Sep 16 19:37:00 ubuntu kernel: [  325.331466] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff8e8e8e
Sep 16 19:37:00 ubuntu kernel: [  325.331542] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff919191
Sep 16 19:37:00 ubuntu kernel: [  325.331618] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff959595
Sep 16 19:37:00 ubuntu kernel: [  325.331669] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff999999
Sep 16 19:37:00 ubuntu kernel: [  325.331745] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff979797
Sep 16 19:37:00 ubuntu kernel: [  325.331796] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff858585
Sep 16 19:37:00 ubuntu kernel: [  325.331823] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff7b7b7b
Sep 16 19:37:00 ubuntu kernel: [  325.331880] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff707070
Sep 16 19:37:00 ubuntu kernel: [  325.331956] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff666666
Sep 16 19:37:00 ubuntu kernel: [  325.332023] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff5f5f5f
Sep 16 19:37:00 ubuntu kernel: [  325.332062] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff5f5f5f
Sep 16 19:37:00 ubuntu kernel: [  325.332091] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff616161
Sep 16 19:37:00 ubuntu kernel: [  325.332117] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff616161
Sep 16 19:37:00 ubuntu kernel: [  325.332146] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff666666
Sep 16 19:37:00 ubuntu kernel: [  325.332174] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff6a6a6a
Sep 16 19:37:00 ubuntu kernel: [  325.332200] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff6e6e6e
Sep 16 19:37:00 ubuntu kernel: [  325.332229] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff717171
Sep 16 19:37:00 ubuntu kernel: [  325.332257] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff757575
Sep 16 19:37:00 ubuntu kernel: [  325.332284] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff767676
Sep 16 19:37:00 ubuntu kernel: [  325.332312] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff747474
Sep 16 19:37:00 ubuntu kernel: [  325.332340] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff737373
Sep 16 19:37:00 ubuntu kernel: [  325.332368] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff717171
Sep 16 19:37:00 ubuntu kernel: [  325.332399] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff707070
Sep 16 19:37:00 ubuntu kernel: [  325.332426] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff6e6e6e
Sep 16 19:37:00 ubuntu kernel: [  325.332456] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff6c6c6c
Sep 16 19:37:00 ubuntu kernel: [  325.332489] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff6a6a6a
Sep 16 19:37:00 ubuntu kernel: [  325.332514] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff676767
Sep 16 19:37:00 ubuntu kernel: [  325.332547] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff656565
Sep 16 19:37:00 ubuntu kernel: [  325.332608] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff636363
Sep 16 19:37:00 ubuntu kernel: [  325.332639] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff616161
Sep 16 19:37:00 ubuntu kernel: [  325.332669] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff5e5e5e
Sep 16 19:37:00 ubuntu kernel: [  325.332699] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff5c5c5c
Sep 16 19:37:00 ubuntu kernel: [  325.332726] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff5a5a5a
Sep 16 19:37:00 ubuntu kernel: [  325.332754] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff565656
Sep 16 19:37:00 ubuntu kernel: [  325.332783] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff545454
Sep 16 19:37:00 ubuntu kernel: [  325.332811] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff515151
Sep 16 19:37:00 ubuntu kernel: [  325.332839] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xff505050
Sep 16 19:37:00 ubuntu kernel: [  325.332867] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xef38383a
Sep 16 19:37:00 ubuntu kernel: [  325.332893] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x4a0e0e0e
Sep 16 19:37:00 ubuntu kernel: [  325.332919] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.332947] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x04000000
Sep 16 19:37:00 ubuntu kernel: [  325.332976] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x1a020202
Sep 16 19:37:00 ubuntu kernel: [  325.333008] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf1323234
Sep 16 19:37:00 ubuntu kernel: [  325.333039] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333067] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333092] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333119] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333145] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333175] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333203] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333232] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333263] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333307] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333333] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333358] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333386] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333413] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333441] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333468] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333499] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333524] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333552] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333580] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333606] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333634] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333665] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333693] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333727] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333754] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333780] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333806] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333831] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333875] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333903] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333931] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333960] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.333988] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.334018] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.334046] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.334072] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.334100] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.334129] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.334157] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.334186] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.334204] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf9343436
Sep 16 19:37:00 ubuntu kernel: [  325.334232] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0xf6343436
Sep 16 19:37:00 ubuntu kernel: [  325.334261] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x29050505
Sep 16 19:37:00 ubuntu kernel: [  325.334287] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x04000000
Sep 16 19:37:00 ubuntu kernel: [  325.334312] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.334341] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x09000000
Sep 16 19:37:00 ubuntu kernel: [  325.334368] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x16000000
Sep 16 19:37:00 ubuntu kernel: [  325.334404] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x21000000
Sep 16 19:37:00 ubuntu kernel: [  325.334430] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x28000000
Sep 16 19:37:00 ubuntu kernel: [  325.334456] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2b000000
Sep 16 19:37:00 ubuntu kernel: [  325.334485] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.334512] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.334538] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.334566] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.334594] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.334623] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.334652] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.334677] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.334703] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.334728] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.334754] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.334782] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.334810] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.334840] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.334868] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.334896] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.334924] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.334950] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.334978] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.335004] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.335032] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.335060] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.335088] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.335115] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.335143] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.335179] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.335208] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.335242] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.335275] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.335349] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.335425] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.335502] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.335544] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.335617] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.335668] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.335743] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2d000000
Sep 16 19:37:00 ubuntu kernel: [  325.335799] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x2b000000
Sep 16 19:37:00 ubuntu kernel: [  325.335840] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x28000000
Sep 16 19:37:00 ubuntu kernel: [  325.335917] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x21000000
Sep 16 19:37:00 ubuntu kernel: [  325.335968] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x16000000
Sep 16 19:37:00 ubuntu kernel: [  325.336042] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x09000000
Sep 16 19:37:00 ubuntu kernel: [  325.336109] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.336146] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.336198] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.336274] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.336326] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x05000000
Sep 16 19:37:00 ubuntu kernel: [  325.336377] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x09000000
Sep 16 19:37:00 ubuntu kernel: [  325.336443] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0e000000
Sep 16 19:37:00 ubuntu kernel: [  325.336495] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.336572] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.336613] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.336661] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.336730] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.336782] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.336824] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.336900] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.336952] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.337004] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.337054] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.337130] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.337206] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.337257] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.337333] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.337410] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.337486] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.337562] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.337637] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.337689] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.337740] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.337792] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.337867] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.337944] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.337995] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.338031] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.338070] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.338102] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.338154] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.338229] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.338305] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.338357] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.338417] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.338489] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.338564] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.338615] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0f000000
Sep 16 19:37:00 ubuntu kernel: [  325.338666] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x0e000000
Sep 16 19:37:00 ubuntu kernel: [  325.338743] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x09000000
Sep 16 19:37:00 ubuntu kernel: [  325.338794] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x04000000
Sep 16 19:37:00 ubuntu kernel: [  325.338846] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.338899] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.338975] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.339027] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.339079] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.339131] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.339182] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.339258] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.339335] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.339411] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.339464] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.339541] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.339617] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.339642] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.339695] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.339746] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.339821] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.339873] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.339924] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.339994] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.340011] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:03 ubuntu kernel: last message repeated 4 times
Sep 16 19:37:00 ubuntu kernel: [  325.340302] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.340373] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.340426] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.340478] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.340529] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.340575] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.340628] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.340702] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.340763] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.340815] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.340891] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.340942] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.341019] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.341094] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.341172] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.341224] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.341299] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.341351] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.341403] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.341479] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.341530] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.341606] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.341657] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.341698] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.341754] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.341830] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.341882] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.341933] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.342008] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.342069] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.342095] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.342172] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.342247] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.342323] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.342399] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.342474] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.342549] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.342626] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.342678] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.342729] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.342781] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.342858] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.342934] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.343010] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.343063] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.343138] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.343191] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.343268] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.343309] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.343347] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.343398] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.343449] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.343524] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.343576] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.343651] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.343691] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.343768] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.343844] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.343920] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.343995] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.344046] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.344098] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.344165] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.344216] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.344293] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.344344] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.344412] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.344464] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.344535] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.344610] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.344686] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.344763] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.344814] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.344890] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.344966] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.345042] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.345125] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.345200] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.345276] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.345313] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.345362] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.345429] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.345480] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.345531] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.345607] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.345682] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.345712] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.345789] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.345864] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.345915] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.345966] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.346018] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.346094] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.346170] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.346222] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.346272] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.346348] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.346425] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.346500] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.346577] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.346629] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.346703] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.346756] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.346808] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.346858] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.346891] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.346944] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.346995] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.347072] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.347147] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.347198] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.347249] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.347294] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.347370] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.347446] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.347522] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.347575] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.347650] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.347725] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.347801] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.347875] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.347950] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0860 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.348025] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.348077] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.348146] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.348198] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.348275] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.348341] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.348413] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.348465] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.348535] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.348587] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.348638] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.348688] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.348739] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.348815] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.348890] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004001
Sep 16 19:37:00 ubuntu kernel: [  325.348945] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004303
Sep 16 19:37:00 ubuntu kernel: [  325.348993] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.349058] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.349133] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.349208] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.349259] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.349311] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x205ae000
Sep 16 19:37:00 ubuntu kernel: [  325.349347] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd1005000
Sep 16 19:37:00 ubuntu kernel: [  325.349423] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.349500] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000030
Sep 16 19:37:00 ubuntu kernel: [  325.349575] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010030
Sep 16 19:37:00 ubuntu kernel: [  325.349651] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.349727] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.349803] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.349880] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.349931] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.349982] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.350059] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  325.350136] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.350188] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.350239] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.350315] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.350391] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.350442] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.350493] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.350544] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.350570] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.350622] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.350697] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.350749] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.350825] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.350900] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.350957] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.351009] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.351060] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.351135] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.351210] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.351286] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.351337] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3caaaaab
Sep 16 19:37:00 ubuntu kernel: [  325.351414] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3caaaaab
Sep 16 19:37:00 ubuntu kernel: [  325.351491] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.351568] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.351618] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.351694] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.351770] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00ff00cf
Sep 16 19:37:00 ubuntu kernel: [  325.351822] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x00650035
Sep 16 19:37:00 ubuntu kernel: [  325.351900] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.351951] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00600000
Sep 16 19:37:00 ubuntu kernel: [  325.352027] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0xc0956d05
Sep 16 19:37:00 ubuntu kernel: [  325.352062] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x009500cf
Sep 16 19:37:00 ubuntu kernel: [  325.352131] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.352197] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0xc0356d05
Sep 16 19:37:00 ubuntu kernel: [  325.352249] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x003500cf
Sep 16 19:37:00 ubuntu kernel: [  325.352300] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00000060
Sep 16 19:37:00 ubuntu kernel: [  325.352377] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0xc0356d65
Sep 16 19:37:00 ubuntu kernel: [  325.352423] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0035012f
Sep 16 19:37:00 ubuntu kernel: [  325.352474] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.365008] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.365033] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.365056] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:00 ubuntu kernel: [  325.365078] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:00 ubuntu kernel: [  325.365100] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.365123] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.365145] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:00 ubuntu kernel: [  325.365168] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:00 ubuntu kernel: [  325.365191] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.365214] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.365237] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.365259] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004000
Sep 16 19:37:00 ubuntu kernel: [  325.365281] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004301
Sep 16 19:37:00 ubuntu kernel: [  325.365304] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:00 ubuntu kernel: [  325.365334] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004000
Sep 16 19:37:00 ubuntu kernel: [  325.365357] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004301
Sep 16 19:37:00 ubuntu kernel: [  325.365379] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.365409] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.365435] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.365460] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.365485] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xff4c4c4c
Sep 16 19:37:00 ubuntu kernel: [  325.365519] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.365544] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.365569] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.365603] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.365636] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.365662] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2003f000
Sep 16 19:37:00 ubuntu kernel: [  325.365687] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd005d000
Sep 16 19:37:00 ubuntu kernel: [  325.365721] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.365747] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.365772] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010001
Sep 16 19:37:00 ubuntu kernel: [  325.365806] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.365831] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.365864] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.365889] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.365923] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.365956] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.365982] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00024000
Sep 16 19:37:00 ubuntu kernel: [  325.366007] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.366040] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.366072] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.366105] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.366130] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.366155] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.366181] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.366206] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.366239] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:00 ubuntu kernel: [  325.366271] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.366304] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.366337] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:00 ubuntu kernel: [  325.366363] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x42160000
Sep 16 19:37:00 ubuntu kernel: [  325.366397] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd1005000
Sep 16 19:37:00 ubuntu kernel: [  325.366422] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:00 ubuntu kernel: [  325.366455] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000400
Sep 16 19:37:00 ubuntu kernel: [  325.366480] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010140
Sep 16 19:37:00 ubuntu kernel: [  325.366513] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:00 ubuntu kernel: [  325.366539] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.366574] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.366600] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:00 ubuntu kernel: [  325.366626] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.366651] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:00 ubuntu kernel: [  325.366676] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:00 ubuntu kernel: [  325.366702] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:00 ubuntu kernel: [  325.366728] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.366753] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.366780] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.366813] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.366838] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.366864] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.366889] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.366915] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:00 ubuntu kernel: [  325.366941] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:00 ubuntu kernel: [  325.366966] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000b00
Sep 16 19:37:00 ubuntu kernel: [  325.366997] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.367022] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.367048] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.367073] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.367099] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.367133] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.367158] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.367191] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.367217] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:00 ubuntu kernel: [  325.367251] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3a800000
Sep 16 19:37:00 ubuntu kernel: [  325.367276] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3b4ccccd
Sep 16 19:37:00 ubuntu kernel: [  325.367310] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000300
Sep 16 19:37:00 ubuntu kernel: [  325.367337] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.367371] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:00 ubuntu kernel: [  325.367398] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:00 ubuntu kernel: [  325.367423] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00c000b4
Sep 16 19:37:00 ubuntu kernel: [  325.367449] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x0074006a
Sep 16 19:37:00 ubuntu kernel: [  325.367474] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.367500] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x007e00b4
Sep 16 19:37:00 ubuntu kernel: [  325.367519] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00140000
Sep 16 19:37:00 ubuntu kernel: [  325.367542] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x007e00b4
Sep 16 19:37:00 ubuntu kernel: [  325.367564] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006a00b4
Sep 16 19:37:00 ubuntu kernel: [  325.367587] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.367609] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006a00b4
Sep 16 19:37:00 ubuntu kernel: [  325.367632] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006a00cc
Sep 16 19:37:00 ubuntu kernel: [  325.367654] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000018
Sep 16 19:37:00 ubuntu kernel: [  325.367677] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006a00cc
Sep 16 19:37:00 ubuntu kernel: [  325.367701] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.367723] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00c600be
Sep 16 19:37:00 ubuntu kernel: [  325.367746] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x0074006c
Sep 16 19:37:00 ubuntu kernel: [  325.367769] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.367791] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x007c00be
Sep 16 19:37:00 ubuntu kernel: [  325.367814] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100010
Sep 16 19:37:00 ubuntu kernel: [  325.367836] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x007c00be
Sep 16 19:37:00 ubuntu kernel: [  325.367858] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c00be
Sep 16 19:37:00 ubuntu kernel: [  325.367888] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000010
Sep 16 19:37:00 ubuntu kernel: [  325.367911] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c00be
Sep 16 19:37:00 ubuntu kernel: [  325.367936] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c00ce
Sep 16 19:37:00 ubuntu kernel: [  325.367962] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000020
Sep 16 19:37:00 ubuntu kernel: [  325.367987] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c00ce
Sep 16 19:37:00 ubuntu kernel: [  325.368045] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.368071] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00cf00c5
Sep 16 19:37:00 ubuntu kernel: [  325.368096] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x0074006c
Sep 16 19:37:00 ubuntu kernel: [  325.368122] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.368154] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x007c00c5
Sep 16 19:37:00 ubuntu kernel: [  325.368187] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100020
Sep 16 19:37:00 ubuntu kernel: [  325.368220] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x007c00c5
Sep 16 19:37:00 ubuntu kernel: [  325.368252] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c00c5
Sep 16 19:37:00 ubuntu kernel: [  325.368277] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000020
Sep 16 19:37:00 ubuntu kernel: [  325.368309] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c00c5
Sep 16 19:37:00 ubuntu kernel: [  325.368334] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c00d9
Sep 16 19:37:00 ubuntu kernel: [  325.368367] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000034
Sep 16 19:37:00 ubuntu kernel: [  325.368399] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c00d9
Sep 16 19:37:00 ubuntu kernel: [  325.368432] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.368465] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00d700ce
Sep 16 19:37:00 ubuntu kernel: [  325.368491] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x0074006c
Sep 16 19:37:00 ubuntu kernel: [  325.368523] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.368549] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x007c00ce
Sep 16 19:37:00 ubuntu kernel: [  325.368581] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100030
Sep 16 19:37:00 ubuntu kernel: [  325.368614] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x007c00ce
Sep 16 19:37:00 ubuntu kernel: [  325.368640] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c00ce
Sep 16 19:37:00 ubuntu kernel: [  325.368665] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000030
Sep 16 19:37:00 ubuntu kernel: [  325.368698] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c00ce
Sep 16 19:37:00 ubuntu kernel: [  325.368723] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c00e0
Sep 16 19:37:00 ubuntu kernel: [  325.368756] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000042
Sep 16 19:37:00 ubuntu kernel: [  325.368789] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c00e0
Sep 16 19:37:00 ubuntu kernel: [  325.368813] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.368846] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00df00d6
Sep 16 19:37:00 ubuntu kernel: [  325.368880] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x0074006c
Sep 16 19:37:00 ubuntu kernel: [  325.368904] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.368929] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x007c00d6
Sep 16 19:37:00 ubuntu kernel: [  325.368954] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100030
Sep 16 19:37:00 ubuntu kernel: [  325.368980] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x007c00d6
Sep 16 19:37:00 ubuntu kernel: [  325.369012] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c00d6
Sep 16 19:37:00 ubuntu kernel: [  325.369044] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000030
Sep 16 19:37:00 ubuntu kernel: [  325.369069] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c00d6
Sep 16 19:37:00 ubuntu kernel: [  325.369101] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c00e8
Sep 16 19:37:00 ubuntu kernel: [  325.369127] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000042
Sep 16 19:37:00 ubuntu kernel: [  325.369159] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c00e8
Sep 16 19:37:00 ubuntu kernel: [  325.369184] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.369209] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00e600dd
Sep 16 19:37:00 ubuntu kernel: [  325.369242] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x0074006c
Sep 16 19:37:00 ubuntu kernel: [  325.369275] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.369300] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x007c00dd
Sep 16 19:37:00 ubuntu kernel: [  325.369333] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100040
Sep 16 19:37:00 ubuntu kernel: [  325.369358] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x007c00dd
Sep 16 19:37:00 ubuntu kernel: [  325.369383] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c00dd
Sep 16 19:37:00 ubuntu kernel: [  325.369409] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000040
Sep 16 19:37:00 ubuntu kernel: [  325.369434] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c00dd
Sep 16 19:37:00 ubuntu kernel: [  325.369467] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c00ef
Sep 16 19:37:00 ubuntu kernel: [  325.369500] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000052
Sep 16 19:37:00 ubuntu kernel: [  325.369532] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c00ef
Sep 16 19:37:00 ubuntu kernel: [  325.369565] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.369598] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00f300e9
Sep 16 19:37:00 ubuntu kernel: [  325.369630] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x0074006a
Sep 16 19:37:00 ubuntu kernel: [  325.369655] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.369688] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x007e00e9
Sep 16 19:37:00 ubuntu kernel: [  325.369721] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00140050
Sep 16 19:37:00 ubuntu kernel: [  325.369754] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x007e00e9
Sep 16 19:37:00 ubuntu kernel: [  325.369787] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006a00e9
Sep 16 19:37:00 ubuntu kernel: [  325.369819] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000050
Sep 16 19:37:00 ubuntu kernel: [  325.369853] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006a00e9
Sep 16 19:37:00 ubuntu kernel: [  325.369878] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006a00fd
Sep 16 19:37:00 ubuntu kernel: [  325.369911] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000064
Sep 16 19:37:00 ubuntu kernel: [  325.369937] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006a00fd
Sep 16 19:37:00 ubuntu kernel: [  325.369970] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.369996] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00fc00f3
Sep 16 19:37:00 ubuntu kernel: [  325.370021] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x00740068
Sep 16 19:37:00 ubuntu kernel: [  325.370055] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.370088] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x008000f3
Sep 16 19:37:00 ubuntu kernel: [  325.370121] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00180060
Sep 16 19:37:00 ubuntu kernel: [  325.370147] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x008000f3
Sep 16 19:37:00 ubuntu kernel: [  325.370173] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006800f3
Sep 16 19:37:00 ubuntu kernel: [  325.370198] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000060
Sep 16 19:37:00 ubuntu kernel: [  325.370224] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006800f3
Sep 16 19:37:00 ubuntu kernel: [  325.370249] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00680105
Sep 16 19:37:00 ubuntu kernel: [  325.370274] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000072
Sep 16 19:37:00 ubuntu kernel: [  325.370307] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00680105
Sep 16 19:37:00 ubuntu kernel: [  325.370340] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.370369] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x010500fc
Sep 16 19:37:00 ubuntu kernel: [  325.370437] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x0074006c
Sep 16 19:37:00 ubuntu kernel: [  325.370511] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.370584] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x007c00fc
Sep 16 19:37:00 ubuntu kernel: [  325.370624] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100070
Sep 16 19:37:00 ubuntu kernel: [  325.370651] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x007c00fc
Sep 16 19:37:00 ubuntu kernel: [  325.370724] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c00fc
Sep 16 19:37:00 ubuntu kernel: [  325.370793] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000070
Sep 16 19:37:00 ubuntu kernel: [  325.370845] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c00fc
Sep 16 19:37:00 ubuntu kernel: [  325.370883] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c010e
Sep 16 19:37:00 ubuntu kernel: [  325.370955] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000082
Sep 16 19:37:00 ubuntu kernel: [  325.371028] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c010e
Sep 16 19:37:00 ubuntu kernel: [  325.371081] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.371138] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x010d0104
Sep 16 19:37:00 ubuntu kernel: [  325.371204] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x0074006c
Sep 16 19:37:00 ubuntu kernel: [  325.371277] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.371328] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x007c0104
Sep 16 19:37:00 ubuntu kernel: [  325.371397] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100030
Sep 16 19:37:00 ubuntu kernel: [  325.371426] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x007c0104
Sep 16 19:37:00 ubuntu kernel: [  325.371500] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c0104
Sep 16 19:37:00 ubuntu kernel: [  325.371552] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000030
Sep 16 19:37:00 ubuntu kernel: [  325.371625] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c0104
Sep 16 19:37:00 ubuntu kernel: [  325.371656] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c0116
Sep 16 19:37:00 ubuntu kernel: [  325.371725] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000042
Sep 16 19:37:00 ubuntu kernel: [  325.371753] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c0116
Sep 16 19:37:00 ubuntu kernel: [  325.371819] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:00 ubuntu kernel: [  325.371867] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x0113010c
Sep 16 19:37:00 ubuntu kernel: [  325.371927] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x00740069
Sep 16 19:37:00 ubuntu kernel: [  325.372002] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:00 ubuntu kernel: [  325.372055] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x007f010c
Sep 16 19:37:00 ubuntu kernel: [  325.372088] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00160080
Sep 16 19:37:00 ubuntu kernel: [  325.372114] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x007f010c
Sep 16 19:37:00 ubuntu kernel: [  325.372147] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0069010c
Sep 16 19:37:00 ubuntu kernel: [  325.372207] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000080
Sep 16 19:37:02 ubuntu kernel: [  325.372276] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0069010c
Sep 16 19:37:02 ubuntu kernel: [  325.372327] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0069011a
Sep 16 19:37:02 ubuntu kernel: [  325.372380] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x0000008e
Sep 16 19:37:02 ubuntu kernel: [  325.372453] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0069011a
Sep 16 19:37:02 ubuntu kernel: [  325.372528] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  325.372579] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x011b0112
Sep 16 19:37:02 ubuntu kernel: [  325.372654] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x0074006c
Sep 16 19:37:02 ubuntu kernel: [  325.372705] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:02 ubuntu kernel: [  325.372756] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x007c0112
Sep 16 19:37:02 ubuntu kernel: [  325.372810] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100070
Sep 16 19:37:02 ubuntu kernel: [  325.372884] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x007c0112
Sep 16 19:37:02 ubuntu kernel: [  325.372956] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c0112
Sep 16 19:37:02 ubuntu kernel: [  325.373030] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000070
Sep 16 19:37:02 ubuntu kernel: [  325.373104] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c0112
Sep 16 19:37:02 ubuntu kernel: [  325.373155] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c0124
Sep 16 19:37:02 ubuntu kernel: [  325.373207] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000082
Sep 16 19:37:02 ubuntu kernel: [  325.373260] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c0124
Sep 16 19:37:02 ubuntu kernel: [  325.373285] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  325.373335] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  325.373387] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  325.373440] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x43cd0000
Sep 16 19:37:02 ubuntu kernel: [  325.373514] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000e6
Sep 16 19:37:02 ubuntu kernel: [  325.373588] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:02 ubuntu kernel: [  325.373652] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  325.373726] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x00000320
Sep 16 19:37:02 ubuntu kernel: [  325.373799] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x00000226
Sep 16 19:37:02 ubuntu kernel: [  325.373873] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:02 ubuntu kernel: [  325.373946] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000001
Sep 16 19:37:02 ubuntu kernel: [  325.374021] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1340 Data 0x00008006
Sep 16 19:37:02 ubuntu kernel: [  325.374094] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1344 Data 0x00004001
Sep 16 19:37:02 ubuntu kernel: [  325.374146] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1348 Data 0x00004001
Sep 16 19:37:02 ubuntu kernel: [  325.374197] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x134c Data 0x00008006
Sep 16 19:37:02 ubuntu kernel: [  325.374249] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1350 Data 0x00004001
Sep 16 19:37:02 ubuntu kernel: [  325.374323] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1358 Data 0x00004001
Sep 16 19:37:02 ubuntu kernel: [  325.374399] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  325.374473] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003f000
Sep 16 19:37:02 ubuntu kernel: [  325.374547] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:02 ubuntu kernel: [  325.374599] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  325.374651] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xff4c4c4c
Sep 16 19:37:02 ubuntu kernel: [  325.374702] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  325.374777] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:02 ubuntu kernel: [  325.374815] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:02 ubuntu kernel: [  325.374874] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  325.374948] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:02 ubuntu kernel: [  325.375023] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2003f000
Sep 16 19:37:02 ubuntu kernel: [  325.375075] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd005d000
Sep 16 19:37:02 ubuntu kernel: [  325.375148] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:02 ubuntu kernel: [  325.375198] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000001
Sep 16 19:37:02 ubuntu kernel: [  325.375269] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010001
Sep 16 19:37:02 ubuntu kernel: [  325.375342] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:02 ubuntu kernel: [  325.375415] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  325.375466] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  325.375519] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:02 ubuntu kernel: [  325.375571] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:02 ubuntu kernel: [  325.375623] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  325.375695] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00024000
Sep 16 19:37:02 ubuntu kernel: [  325.375769] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:02 ubuntu kernel: [  325.375843] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  325.375914] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  325.375988] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  325.376025] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  325.376066] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  325.376098] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  325.376123] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  325.376156] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:02 ubuntu kernel: [  325.376189] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:02 ubuntu kernel: [  325.376214] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:02 ubuntu kernel: [  325.376248] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x2a712488
Sep 16 19:37:02 ubuntu kernel: [  325.376281] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x42160000
Sep 16 19:37:02 ubuntu kernel: [  325.376314] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd1005000
Sep 16 19:37:02 ubuntu kernel: [  325.376347] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:02 ubuntu kernel: [  325.376406] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000400
Sep 16 19:37:02 ubuntu kernel: [  325.376427] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010140
Sep 16 19:37:02 ubuntu kernel: [  325.380018] [drm] nouveau 0000:01:00.0: PFIFO: channel 4 unload timeout
Sep 16 19:37:02 ubuntu kernel: [  325.380049] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:02 ubuntu kernel: [  327.376685] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.376750] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.376776] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:02 ubuntu kernel: [  327.376820] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:02 ubuntu kernel: [  327.376848] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000800
Sep 16 19:37:02 ubuntu kernel: [  327.376890] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:02 ubuntu kernel: [  327.376925] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:02 ubuntu kernel: [  327.376959] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.376994] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.377079] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.377113] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.377139] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.377165] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.377197] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.377230] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:02 ubuntu kernel: [  327.377254] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:02 ubuntu kernel: [  327.377301] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000b00
Sep 16 19:37:02 ubuntu kernel: [  327.377326] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:02 ubuntu kernel: [  327.377359] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.377384] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.377410] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.377444] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:02 ubuntu kernel: [  327.377470] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.377496] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.377522] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.377548] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:02 ubuntu kernel: [  327.377580] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3a800000
Sep 16 19:37:02 ubuntu kernel: [  327.377614] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3b4ccccd
Sep 16 19:37:02 ubuntu kernel: [  327.377639] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000200
Sep 16 19:37:02 ubuntu kernel: [  327.377665] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.377689] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:02 ubuntu kernel: [  327.377715] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:02 ubuntu kernel: [  327.377775] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00c000b4
Sep 16 19:37:02 ubuntu kernel: [  327.377809] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x0074006a
Sep 16 19:37:02 ubuntu kernel: [  327.377834] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:02 ubuntu kernel: [  327.377867] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x007e00b4
Sep 16 19:37:02 ubuntu kernel: [  327.377899] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00140000
Sep 16 19:37:02 ubuntu kernel: [  327.377932] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x007e00b4
Sep 16 19:37:02 ubuntu kernel: [  327.377958] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006a00b4
Sep 16 19:37:02 ubuntu kernel: [  327.377991] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.378016] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006a00b4
Sep 16 19:37:02 ubuntu kernel: [  327.378043] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006a00cc
Sep 16 19:37:02 ubuntu kernel: [  327.378068] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000018
Sep 16 19:37:02 ubuntu kernel: [  327.378101] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006a00cc
Sep 16 19:37:02 ubuntu kernel: [  327.378127] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.378160] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00c600be
Sep 16 19:37:02 ubuntu kernel: [  327.378185] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x0074006c
Sep 16 19:37:02 ubuntu kernel: [  327.378218] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:02 ubuntu kernel: [  327.378251] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x007c00be
Sep 16 19:37:02 ubuntu kernel: [  327.378277] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100010
Sep 16 19:37:02 ubuntu kernel: [  327.378302] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x007c00be
Sep 16 19:37:02 ubuntu kernel: [  327.378327] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c00be
Sep 16 19:37:02 ubuntu kernel: [  327.378353] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000010
Sep 16 19:37:02 ubuntu kernel: [  327.378378] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c00be
Sep 16 19:37:02 ubuntu kernel: [  327.378410] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c00ce
Sep 16 19:37:02 ubuntu kernel: [  327.378435] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000020
Sep 16 19:37:02 ubuntu kernel: [  327.378468] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c00ce
Sep 16 19:37:02 ubuntu kernel: [  327.378494] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.378524] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00cf00c5
Sep 16 19:37:02 ubuntu kernel: [  327.378583] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x0074006c
Sep 16 19:37:02 ubuntu kernel: [  327.378608] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:02 ubuntu kernel: [  327.378632] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x007c00c5
Sep 16 19:37:02 ubuntu kernel: [  327.378665] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100020
Sep 16 19:37:02 ubuntu kernel: [  327.378698] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x007c00c5
Sep 16 19:37:02 ubuntu kernel: [  327.378731] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c00c5
Sep 16 19:37:02 ubuntu kernel: [  327.378763] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000020
Sep 16 19:37:02 ubuntu kernel: [  327.378796] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c00c5
Sep 16 19:37:02 ubuntu kernel: [  327.378821] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c00d9
Sep 16 19:37:02 ubuntu kernel: [  327.378854] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000034
Sep 16 19:37:02 ubuntu kernel: [  327.378887] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c00d9
Sep 16 19:37:02 ubuntu kernel: [  327.378920] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.378954] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00d700ce
Sep 16 19:37:02 ubuntu kernel: [  327.378979] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x0074006c
Sep 16 19:37:02 ubuntu kernel: [  327.379013] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:02 ubuntu kernel: [  327.379046] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x007c00ce
Sep 16 19:37:02 ubuntu kernel: [  327.379071] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100030
Sep 16 19:37:02 ubuntu kernel: [  327.379097] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x007c00ce
Sep 16 19:37:02 ubuntu kernel: [  327.379123] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c00ce
Sep 16 19:37:02 ubuntu kernel: [  327.379148] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000030
Sep 16 19:37:02 ubuntu kernel: [  327.379174] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c00ce
Sep 16 19:37:02 ubuntu kernel: [  327.379198] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c00e0
Sep 16 19:37:02 ubuntu kernel: [  327.379223] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000042
Sep 16 19:37:02 ubuntu kernel: [  327.379249] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c00e0
Sep 16 19:37:02 ubuntu kernel: [  327.379282] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.379308] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00df00d6
Sep 16 19:37:02 ubuntu kernel: [  327.379333] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x0074006c
Sep 16 19:37:02 ubuntu kernel: [  327.379359] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:02 ubuntu kernel: [  327.379384] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x007c00d6
Sep 16 19:37:02 ubuntu kernel: [  327.379410] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100030
Sep 16 19:37:02 ubuntu kernel: [  327.379435] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x007c00d6
Sep 16 19:37:02 ubuntu kernel: [  327.379468] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c00d6
Sep 16 19:37:02 ubuntu kernel: [  327.379494] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000030
Sep 16 19:37:02 ubuntu kernel: [  327.379525] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c00d6
Sep 16 19:37:02 ubuntu kernel: [  327.379573] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c00e8
Sep 16 19:37:02 ubuntu kernel: [  327.379614] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000042
Sep 16 19:37:02 ubuntu kernel: [  327.379647] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c00e8
Sep 16 19:37:02 ubuntu kernel: [  327.379672] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.379704] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00e600dd
Sep 16 19:37:02 ubuntu kernel: [  327.379736] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x0074006c
Sep 16 19:37:02 ubuntu kernel: [  327.379762] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:02 ubuntu kernel: [  327.379795] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x007c00dd
Sep 16 19:37:02 ubuntu kernel: [  327.379821] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100040
Sep 16 19:37:02 ubuntu kernel: [  327.379858] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x007c00dd
Sep 16 19:37:02 ubuntu kernel: [  327.379891] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c00dd
Sep 16 19:37:02 ubuntu kernel: [  327.379928] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000040
Sep 16 19:37:02 ubuntu kernel: [  327.379953] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c00dd
Sep 16 19:37:02 ubuntu kernel: [  327.379979] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c00ef
Sep 16 19:37:02 ubuntu kernel: [  327.380025] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000052
Sep 16 19:37:02 ubuntu kernel: [  327.380065] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c00ef
Sep 16 19:37:02 ubuntu kernel: [  327.380091] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.380122] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00f300e9
Sep 16 19:37:02 ubuntu kernel: [  327.380160] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x0074006a
Sep 16 19:37:02 ubuntu kernel: [  327.380209] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:02 ubuntu kernel: [  327.380234] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x007e00e9
Sep 16 19:37:02 ubuntu kernel: [  327.380260] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00140050
Sep 16 19:37:02 ubuntu kernel: [  327.380293] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x007e00e9
Sep 16 19:37:02 ubuntu kernel: [  327.380327] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006a00e9
Sep 16 19:37:02 ubuntu kernel: [  327.380351] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000050
Sep 16 19:37:02 ubuntu kernel: [  327.380376] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006a00e9
Sep 16 19:37:02 ubuntu kernel: [  327.380409] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006a00fd
Sep 16 19:37:02 ubuntu kernel: [  327.380442] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000064
Sep 16 19:37:02 ubuntu kernel: [  327.380482] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006a00fd
Sep 16 19:37:02 ubuntu kernel: [  327.380515] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.380548] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x00fc00f3
Sep 16 19:37:02 ubuntu kernel: [  327.380574] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x00740068
Sep 16 19:37:02 ubuntu kernel: [  327.380604] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:02 ubuntu kernel: [  327.380645] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x008000f3
Sep 16 19:37:02 ubuntu kernel: [  327.380679] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00180060
Sep 16 19:37:02 ubuntu kernel: [  327.380712] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x008000f3
Sep 16 19:37:02 ubuntu kernel: [  327.380745] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006800f3
Sep 16 19:37:02 ubuntu kernel: [  327.380782] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000060
Sep 16 19:37:02 ubuntu kernel: [  327.380808] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006800f3
Sep 16 19:37:02 ubuntu kernel: [  327.380834] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00680105
Sep 16 19:37:02 ubuntu kernel: [  327.380867] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000072
Sep 16 19:37:02 ubuntu kernel: [  327.380893] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00680105
Sep 16 19:37:02 ubuntu kernel: [  327.380927] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.380952] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x010500fc
Sep 16 19:37:02 ubuntu kernel: [  327.380986] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x0074006c
Sep 16 19:37:02 ubuntu kernel: [  327.381019] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:02 ubuntu kernel: [  327.381045] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x007c00fc
Sep 16 19:37:02 ubuntu kernel: [  327.381070] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100070
Sep 16 19:37:02 ubuntu kernel: [  327.381103] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x007c00fc
Sep 16 19:37:02 ubuntu kernel: [  327.381136] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c00fc
Sep 16 19:37:02 ubuntu kernel: [  327.381170] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000070
Sep 16 19:37:02 ubuntu kernel: [  327.381203] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c00fc
Sep 16 19:37:02 ubuntu kernel: [  327.381229] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c010e
Sep 16 19:37:02 ubuntu kernel: [  327.381262] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000082
Sep 16 19:37:02 ubuntu kernel: [  327.381287] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c010e
Sep 16 19:37:02 ubuntu kernel: [  327.381312] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.381351] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x010d0104
Sep 16 19:37:02 ubuntu kernel: [  327.381378] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x0074006c
Sep 16 19:37:02 ubuntu kernel: [  327.381409] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:02 ubuntu kernel: [  327.381442] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x007c0104
Sep 16 19:37:02 ubuntu kernel: [  327.381467] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100030
Sep 16 19:37:02 ubuntu kernel: [  327.381493] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x007c0104
Sep 16 19:37:02 ubuntu kernel: [  327.381519] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c0104
Sep 16 19:37:02 ubuntu kernel: [  327.381552] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000030
Sep 16 19:37:02 ubuntu kernel: [  327.381578] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c0104
Sep 16 19:37:02 ubuntu kernel: [  327.381603] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c0116
Sep 16 19:37:02 ubuntu kernel: [  327.381628] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000042
Sep 16 19:37:02 ubuntu kernel: [  327.381662] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c0116
Sep 16 19:37:02 ubuntu kernel: [  327.381687] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.381713] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x0113010c
Sep 16 19:37:02 ubuntu kernel: [  327.381738] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x00740069
Sep 16 19:37:02 ubuntu kernel: [  327.381764] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:02 ubuntu kernel: [  327.381786] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x007f010c
Sep 16 19:37:02 ubuntu kernel: [  327.381828] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00160080
Sep 16 19:37:02 ubuntu kernel: [  327.381854] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x007f010c
Sep 16 19:37:02 ubuntu kernel: [  327.381880] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0069010c
Sep 16 19:37:02 ubuntu kernel: [  327.381906] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000080
Sep 16 19:37:02 ubuntu kernel: [  327.381932] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0069010c
Sep 16 19:37:02 ubuntu kernel: [  327.381965] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x0069011a
Sep 16 19:37:02 ubuntu kernel: [  327.381998] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x0000008e
Sep 16 19:37:02 ubuntu kernel: [  327.382024] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x0069011a
Sep 16 19:37:02 ubuntu kernel: [  327.382048] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.382082] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x011b0112
Sep 16 19:37:02 ubuntu kernel: [  327.382107] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x0074006c
Sep 16 19:37:02 ubuntu kernel: [  327.382140] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:02 ubuntu kernel: [  327.382165] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x007c0112
Sep 16 19:37:02 ubuntu kernel: [  327.382190] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00100070
Sep 16 19:37:02 ubuntu kernel: [  327.382223] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x007c0112
Sep 16 19:37:02 ubuntu kernel: [  327.382255] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c0112
Sep 16 19:37:02 ubuntu kernel: [  327.382288] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000070
Sep 16 19:37:02 ubuntu kernel: [  327.382321] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c0112
Sep 16 19:37:02 ubuntu kernel: [  327.382354] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x006c0124
Sep 16 19:37:02 ubuntu kernel: [  327.382379] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x00000082
Sep 16 19:37:02 ubuntu kernel: [  327.382412] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x006c0124
Sep 16 19:37:02 ubuntu kernel: [  327.382443] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.382473] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0230 Data 0x000000cf
Sep 16 19:37:02 ubuntu kernel: [  327.382499] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0234 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.382525] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0238 Data 0x00000040
Sep 16 19:37:02 ubuntu kernel: [  327.382556] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x023c Data 0x00000001
Sep 16 19:37:02 ubuntu kernel: [  327.382594] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0240 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.382620] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0248 Data 0x000005a0
Sep 16 19:37:02 ubuntu kernel: [  327.382682] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x024c Data 0x00000384
Sep 16 19:37:02 ubuntu kernel: [  327.382708] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0250 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.382734] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0254 Data 0x427f0000
Sep 16 19:37:02 ubuntu kernel: [  327.382767] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0200 Data 0x000000cf
Sep 16 19:37:02 ubuntu kernel: [  327.382800] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0204 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.382825] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0208 Data 0x00000040
Sep 16 19:37:02 ubuntu kernel: [  327.382849] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x020c Data 0x00000001
Sep 16 19:37:02 ubuntu kernel: [  327.382874] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.382899] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0218 Data 0x000005a0
Sep 16 19:37:02 ubuntu kernel: [  327.382932] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x021c Data 0x00000384
Sep 16 19:37:02 ubuntu kernel: [  327.382965] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0220 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.382997] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0224 Data 0x440d0000
Sep 16 19:37:02 ubuntu kernel: [  327.383027] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.383055] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.383080] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x000005a0
Sep 16 19:37:02 ubuntu kernel: [  327.383105] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x00000384
Sep 16 19:37:02 ubuntu kernel: [  327.383131] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x02ac Data 0x00000003
Sep 16 19:37:02 ubuntu kernel: [  327.383157] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.383181] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x088c Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.383214] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08b0 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.383239] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08b4 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.383272] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08b8 Data 0x000005a0
Sep 16 19:37:02 ubuntu kernel: [  327.383297] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08bc Data 0x00000384
Sep 16 19:37:02 ubuntu kernel: [  327.383330] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08c0 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.383363] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08c4 Data 0x00000001
Sep 16 19:37:02 ubuntu kernel: [  327.383389] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08c8 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.383423] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08cc Data 0x00000001
Sep 16 19:37:02 ubuntu kernel: [  327.383456] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08d0 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.383481] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08d4 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.383507] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08d8 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.383540] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x08dc Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.383573] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0110 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.383599] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0200 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.383624] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0204 Data 0x416c0000
Sep 16 19:37:02 ubuntu kernel: [  327.383657] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0208 Data 0x000000cf
Sep 16 19:37:02 ubuntu kernel: [  327.383690] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x020c Data 0x00000040
Sep 16 19:37:02 ubuntu kernel: [  327.383715] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.383748] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1240 Data 0x000002d2
Sep 16 19:37:02 ubuntu kernel: [  327.383775] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1244 Data 0x000001b2
Sep 16 19:37:02 ubuntu kernel: [  327.383800] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1224 Data 0x00000001
Sep 16 19:37:02 ubuntu kernel: [  327.383832] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1360 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.383866] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.383891] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003b000
Sep 16 19:37:02 ubuntu kernel: [  327.383917] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:02 ubuntu kernel: [  327.383949] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.383975] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3a712488
Sep 16 19:37:02 ubuntu kernel: [  327.384044] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x406d0000
Sep 16 19:37:02 ubuntu kernel: [  327.384071] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0xd1005000
Sep 16 19:37:02 ubuntu kernel: [  327.384104] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00300000
Sep 16 19:37:02 ubuntu kernel: [  327.384137] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000005a0
Sep 16 19:37:02 ubuntu kernel: [  327.384170] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00010384
Sep 16 19:37:02 ubuntu kernel: [  327.384195] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x03000000
Sep 16 19:37:02 ubuntu kernel: [  327.384227] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.384253] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.384278] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003c000
Sep 16 19:37:02 ubuntu kernel: [  327.384304] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:02 ubuntu kernel: [  327.384337] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.384363] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x000240db
Sep 16 19:37:02 ubuntu kernel: [  327.384395] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000051
Sep 16 19:37:02 ubuntu kernel: [  327.384420] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.384453] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.384478] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.384511] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.384544] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.384570] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.384607] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1280 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.384640] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1284 Data 0x2003d000
Sep 16 19:37:02 ubuntu kernel: [  327.384666] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1288 Data 0x00002000
Sep 16 19:37:02 ubuntu kernel: [  327.384695] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f00 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.384723] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:02 ubuntu kernel: [  327.384754] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.384787] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.384819] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.384844] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:02 ubuntu kernel: [  327.384877] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.384903] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.384935] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.384961] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3f800000
Sep 16 19:37:02 ubuntu kernel: [  327.384986] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3a360b61
Sep 16 19:37:02 ubuntu kernel: [  327.385019] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0f04 Data 0x3a91a2b4
Sep 16 19:37:02 ubuntu kernel: [  327.385044] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1414 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.385077] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1334 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.385103] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000001
Sep 16 19:37:02 ubuntu kernel: [  327.385129] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x1458 Data 0x00000203
Sep 16 19:37:02 ubuntu kernel: [  327.385154] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e04 Data 0x02d20000
Sep 16 19:37:02 ubuntu kernel: [  327.385179] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0e08 Data 0x01b20000
Sep 16 19:37:02 ubuntu kernel: [  327.385212] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15dc Data 0x00000004
Sep 16 19:37:02 ubuntu kernel: [  327.385246] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x03980042
Sep 16 19:37:02 ubuntu kernel: [  327.385271] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x41a03a70
Sep 16 19:37:02 ubuntu kernel: [  327.385295] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x03640000
Sep 16 19:37:02 ubuntu kernel: [  327.385328] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x00340042
Sep 16 19:37:02 ubuntu kernel: [  327.385361] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x3e3c3a70
Sep 16 19:37:02 ubuntu kernel: [  327.385386] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.385419] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a0 Data 0x003405e6
Sep 16 19:37:02 ubuntu kernel: [  327.385451] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x06a4 Data 0x3e3c4014
Sep 16 19:37:02 ubuntu kernel: [  327.385484] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x0680 Data 0x000005a4
Sep 16 19:37:02 ubuntu kernel: [  327.385517] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/7 Mthd 0x15e0 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.385549] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0200 Data 0x000000cf
Sep 16 19:37:02 ubuntu kernel: [  327.385581] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0204 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.385606] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0208 Data 0x00000040
Sep 16 19:37:02 ubuntu kernel: [  327.385638] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x020c Data 0x00000001
Sep 16 19:37:02 ubuntu kernel: [  327.385672] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0210 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.385706] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0218 Data 0x00000320
Sep 16 19:37:02 ubuntu kernel: [  327.385739] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x021c Data 0x00000226
Sep 16 19:37:02 ubuntu kernel: [  327.385771] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0220 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.385796] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0224 Data 0x432e0000
Sep 16 19:37:02 ubuntu kernel: [  327.385822] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0280 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.385847] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0284 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.385872] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0288 Data 0x00000320
Sep 16 19:37:02 ubuntu kernel: [  327.385904] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x028c Data 0x00000226
Sep 16 19:37:02 ubuntu kernel: [  327.385938] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x02ac Data 0x00000003
Sep 16 19:37:02 ubuntu kernel: [  327.385971] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0580 Data 0x00000004
Sep 16 19:37:02 ubuntu kernel: [  327.386004] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0584 Data 0x000000cf
Sep 16 19:37:02 ubuntu kernel: [  327.386028] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0588 Data 0x00f1f0ef
Sep 16 19:37:02 ubuntu kernel: [  327.386061] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0600 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.386086] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0604 Data 0x00000000
Sep 16 19:37:02 ubuntu kernel: [  327.386119] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x0608 Data 0x00000320
Sep 16 19:37:02 ubuntu kernel: [  327.386151] [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 2/2 Mthd 0x060c Data 0x00000226
Sep 16 19:37:18 ubuntu NetworkManager[1653]: <info> (eth0): carrier now ON (device state 20)
Sep 16 19:37:18 ubuntu NetworkManager[1653]: <info> (eth0): device state change: unavailable -> disconnected (reason 'carrier-changed') [20 30 40]
Sep 16 19:37:18 ubuntu NetworkManager[1653]: <info> Auto-activating connection 'Wired connection 1'.
Sep 16 19:37:18 ubuntu NetworkManager[1653]: <info> Activation (eth0) starting connection 'Wired connection 1'
Sep 16 19:37:18 ubuntu NetworkManager[1653]: <info> (eth0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 16 19:37:18 ubuntu NetworkManager[1653]: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) scheduled...
Sep 16 19:37:18 ubuntu NetworkManager[1653]: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) started...
Sep 16 19:37:18 ubuntu NetworkManager[1653]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) scheduled...
Sep 16 19:37:18 ubuntu NetworkManager[1653]: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) complete.
Sep 16 19:37:18 ubuntu NetworkManager[1653]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) starting...
Sep 16 19:37:18 ubuntu NetworkManager[1653]: <info> (eth0): device state change: prepare -> config (reason 'none') [40 50 0]
Sep 16 19:37:18 ubuntu NetworkManager[1653]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) successful.
Sep 16 19:37:18 ubuntu kernel: [  342.657142] tg3 0000:04:00.0: eth0: Link is up at 100 Mbps, full duplex
Sep 16 19:37:18 ubuntu kernel: [  342.657153] tg3 0000:04:00.0: eth0: Flow control is on for TX and on for RX
Sep 16 19:37:18 ubuntu kernel: [  342.657592] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
Sep 16 19:37:18 ubuntu NetworkManager[1653]: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) scheduled.
Sep 16 19:37:18 ubuntu NetworkManager[1653]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) complete.
Sep 16 19:37:18 ubuntu NetworkManager[1653]: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) started...
Sep 16 19:37:18 ubuntu NetworkManager[1653]: <info> (eth0): device state change: config -> ip-config (reason 'none') [50 70 0]
Sep 16 19:37:18 ubuntu NetworkManager[1653]: <info> Activation (eth0) Beginning DHCPv4 transaction (timeout in 45 seconds)
Sep 16 19:37:18 ubuntu NetworkManager[1653]: <info> dhclient started with pid 4094
Sep 16 19:37:18 ubuntu NetworkManager[1653]: <info> Activation (eth0) Beginning IP6 addrconf.
Sep 16 19:37:18 ubuntu NetworkManager[1653]: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) complete.
Sep 16 19:37:18 ubuntu dhclient: Internet Systems Consortium DHCP Client 4.2.4
Sep 16 19:37:18 ubuntu dhclient: Copyright 2004-2012 Internet Systems Consortium.
Sep 16 19:37:18 ubuntu dhclient: All rights reserved.
Sep 16 19:37:18 ubuntu dhclient: For info, please visit https://www.isc.org/software/dhcp/
Sep 16 19:37:18 ubuntu dhclient: 
Sep 16 19:37:18 ubuntu NetworkManager[1653]: <info> (eth0): DHCPv4 state changed nbi -> preinit
Sep 16 19:37:19 ubuntu dhclient: Listening on LPF/eth0/00:1b:38:e2:34:13
Sep 16 19:37:19 ubuntu dhclient: Sending on   LPF/eth0/00:1b:38:e2:34:13
Sep 16 19:37:19 ubuntu dhclient: Sending on   Socket/fallback
Sep 16 19:37:19 ubuntu dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 3
Sep 16 19:37:21 ubuntu dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 6
Sep 16 19:37:23 ubuntu NetworkManager[1653]: <info> (eth0): carrier now OFF (device state 70, deferring action for 4 seconds)
Sep 16 19:37:23 ubuntu kernel: [  348.116041] tg3 0000:04:00.0: eth0: Link is down
Sep 16 19:37:25 ubuntu NetworkManager[1653]: <info> (eth0): carrier now ON (device state 70)
Sep 16 19:37:25 ubuntu kernel: [  349.768168] tg3 0000:04:00.0: eth0: Link is up at 100 Mbps, full duplex
Sep 16 19:37:25 ubuntu kernel: [  349.768173] tg3 0000:04:00.0: eth0: Flow control is on for TX and on for RX
Sep 16 19:37:27 ubuntu dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 8
Sep 16 19:37:33 ubuntu kernel: [  357.996818] usb 2-5: new high-speed USB device number 2 using ehci_hcd
Sep 16 19:37:33 ubuntu kernel: [  358.212059] usb 2-5: New USB device found, idVendor=058f, idProduct=6387
Sep 16 19:37:33 ubuntu kernel: [  358.212070] usb 2-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Sep 16 19:37:33 ubuntu kernel: [  358.212078] usb 2-5: Product: Easy II
Sep 16 19:37:33 ubuntu kernel: [  358.212085] usb 2-5: Manufacturer: takeMS
Sep 16 19:37:33 ubuntu kernel: [  358.212091] usb 2-5: SerialNumber: 59A1E0B2
Sep 16 19:37:33 ubuntu kernel: [  358.227547] usbcore: registered new interface driver uas
Sep 16 19:37:33 ubuntu kernel: [  358.233787] Initializing USB Mass Storage driver...
Sep 16 19:37:33 ubuntu kernel: [  358.233958] scsi5 : usb-storage 2-5:1.0
Sep 16 19:37:33 ubuntu kernel: [  358.234050] usbcore: registered new interface driver usb-storage
Sep 16 19:37:33 ubuntu kernel: [  358.234052] USB Mass Storage support registered.
Sep 16 19:37:34 ubuntu kernel: [  359.234093] scsi 5:0:0:0: Direct-Access     takeMS   Easy II          8.07 PQ: 0 ANSI: 2
Sep 16 19:37:34 ubuntu kernel: [  359.235105] sd 5:0:0:0: Attached scsi generic sg2 type 0
Sep 16 19:37:34 ubuntu kernel: [  359.238582] sd 5:0:0:0: [sdb] 16363520 512-byte logical blocks: (8.37 GB/7.80 GiB)
Sep 16 19:37:34 ubuntu kernel: [  359.239224] sd 5:0:0:0: [sdb] Write Protect is off
Sep 16 19:37:34 ubuntu kernel: [  359.239231] sd 5:0:0:0: [sdb] Mode Sense: 03 00 00 00
Sep 16 19:37:34 ubuntu kernel: [  359.239714] sd 5:0:0:0: [sdb] No Caching mode page present
Sep 16 19:37:34 ubuntu kernel: [  359.239717] sd 5:0:0:0: [sdb] Assuming drive cache: write through
Sep 16 19:37:34 ubuntu kernel: [  359.243474] sd 5:0:0:0: [sdb] No Caching mode page present
Sep 16 19:37:34 ubuntu kernel: [  359.243479] sd 5:0:0:0: [sdb] Assuming drive cache: write through
Sep 16 19:37:35 ubuntu kernel: [  359.586421]  sdb: sdb1
Sep 16 19:37:35 ubuntu kernel: [  359.590328] sd 5:0:0:0: [sdb] No Caching mode page present
Sep 16 19:37:35 ubuntu kernel: [  359.590333] sd 5:0:0:0: [sdb] Assuming drive cache: write through
Sep 16 19:37:35 ubuntu kernel: [  359.590336] sd 5:0:0:0: [sdb] Attached SCSI removable disk
Sep 16 19:37:35 ubuntu dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 14
Sep 16 19:37:38 ubuntu NetworkManager[1653]: <info> (eth0): IP6 addrconf timed out or failed.
Sep 16 19:37:38 ubuntu NetworkManager[1653]: <info> Activation (eth0) Stage 4 of 5 (IPv6 Configure Timeout) scheduled...
Sep 16 19:37:38 ubuntu NetworkManager[1653]: <info> Activation (eth0) Stage 4 of 5 (IPv6 Configure Timeout) started...
Sep 16 19:37:38 ubuntu NetworkManager[1653]: <info> Activation (eth0) Stage 4 of 5 (IPv6 Configure Timeout) complete.
Sep 16 19:37:49 ubuntu dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 17
Sep 16 19:37:49 ubuntu dhclient: DHCPREQUEST of 192.168.0.16 on eth0 to 255.255.255.255 port 67
Sep 16 19:37:49 ubuntu dhclient: DHCPOFFER of 192.168.0.16 from 192.168.0.1
Sep 16 19:37:50 ubuntu dhclient: DHCPACK of 192.168.0.16 from 192.168.0.1
Sep 16 19:37:50 ubuntu dhclient: bound to 192.168.0.16 -- renewal in 31 seconds.
Sep 16 19:37:50 ubuntu NetworkManager[1653]: <info> (eth0): DHCPv4 state changed preinit -> bound
Sep 16 19:37:50 ubuntu NetworkManager[1653]: <info>   address 192.168.0.16
Sep 16 19:37:50 ubuntu NetworkManager[1653]: <info>   prefix 24 (255.255.255.0)
Sep 16 19:37:50 ubuntu NetworkManager[1653]: <info>   gateway 192.168.0.1
Sep 16 19:37:50 ubuntu NetworkManager[1653]: <info>   nameserver '192.168.0.1'
Sep 16 19:37:50 ubuntu NetworkManager[1653]: <info> Activation (eth0) Stage 5 of 5 (IPv4 Configure Commit) scheduled...
Sep 16 19:37:50 ubuntu NetworkManager[1653]: <info> Activation (eth0) Stage 5 of 5 (IPv4 Commit) started...
Sep 16 19:37:51 ubuntu NetworkManager[1653]: <info> (eth0): device state change: ip-config -> activated (reason 'none') [70 100 0]
Sep 16 19:37:51 ubuntu NetworkManager[1653]: <info> DNS: starting dnsmasq...
Sep 16 19:37:51 ubuntu NetworkManager[1653]: <error> [1347824271.723498] [nm-dns-dnsmasq.c:390] update(): dnsmasq not available on the bus, can't update servers.
Sep 16 19:37:51 ubuntu NetworkManager[1653]: <error> [1347824271.723538] [nm-dns-dnsmasq.c:392] update(): dnsmasq owner not found on bus: Could not get owner of name 'org.freedesktop.NetworkManager.dnsmasq': no such name
Sep 16 19:37:51 ubuntu NetworkManager[1653]: <warn> DNS: plugin dnsmasq update failed
Sep 16 19:37:51 ubuntu NetworkManager[1653]: <info> ((null)): writing resolv.conf to /sbin/resolvconf
Sep 16 19:37:52 ubuntu NetworkManager[1653]: <info> Policy set 'Wired connection 1' (eth0) as default for IPv4 routing and DNS.
Sep 16 19:37:52 ubuntu NetworkManager[1653]: <info> Activation (eth0) successful, device activated.
Sep 16 19:37:52 ubuntu NetworkManager[1653]: <info> Activation (eth0) Stage 5 of 5 (IPv4 Commit) complete.
Sep 16 19:37:52 ubuntu NetworkManager[1653]: <warn> dnsmasq appeared on DBus: :1.93
Sep 16 19:37:52 ubuntu NetworkManager[1653]: <info> ((null)): writing resolv.conf to /sbin/resolvconf
Sep 16 19:38:21 ubuntu dhclient: DHCPREQUEST of 192.168.0.16 on eth0 to 192.168.0.1 port 67
Sep 16 19:38:22 ubuntu dhclient: DHCPACK of 192.168.0.16 from 192.168.0.1
Sep 16 19:38:22 ubuntu dhclient: bound to 192.168.0.16 -- renewal in 302069 seconds.
Sep 16 19:38:22 ubuntu NetworkManager[1653]: <info> (eth0): DHCPv4 state changed bound -> renew
Sep 16 19:38:22 ubuntu NetworkManager[1653]: <info>   address 192.168.0.16
Sep 16 19:38:22 ubuntu NetworkManager[1653]: <info>   prefix 24 (255.255.255.0)
Sep 16 19:38:22 ubuntu NetworkManager[1653]: <info>   gateway 192.168.0.1
Sep 16 19:38:22 ubuntu NetworkManager[1653]: <info>   nameserver '62.241.198.245'
Sep 16 19:38:22 ubuntu NetworkManager[1653]: <info>   nameserver '62.241.198.246'
Sep 16 19:38:22 ubuntu NetworkManager[1653]: <info> ((null)): writing resolv.conf to /sbin/resolvconf
Sep 16 19:39:44 ubuntu kernel: [  488.825639] iwl4965 0000:0c:00.0: Microcode SW error detected.  Restarting 0x82000000.
Sep 16 19:39:44 ubuntu kernel: [  488.825653] iwl4965 0000:0c:00.0: Loaded firmware version: 228.61.2.24
Sep 16 19:39:44 ubuntu kernel: [  488.825695] iwl4965 0000:0c:00.0: Start IWL Error Log Dump:
Sep 16 19:39:44 ubuntu kernel: [  488.825704] iwl4965 0000:0c:00.0: Status: 0x000213E4, count: 5
Sep 16 19:39:44 ubuntu kernel: [  488.826193] iwl4965 0000:0c:00.0: Desc                                  Time       data1      data2      line
Sep 16 19:39:44 ubuntu kernel: [  488.826204] iwl4965 0000:0c:00.0: NMI_INTERRUPT_WDG            (0x0004) 0406576740 0x00000002 0x03630000 208
Sep 16 19:39:44 ubuntu kernel: [  488.826211] iwl4965 0000:0c:00.0: pc      blink1  blink2  ilink1  ilink2  hcmd
Sep 16 19:39:44 ubuntu kernel: [  488.826219] iwl4965 0000:0c:00.0: 0x0046C 0x0397E 0x004C2 0x006DE 0x03994 0x0001C
Sep 16 19:39:44 ubuntu kernel: [  488.826225] iwl4965 0000:0c:00.0: FH register values:
Sep 16 19:39:44 ubuntu kernel: [  488.826267] iwl4965 0000:0c:00.0:       FH49_RSCSR_CHNL0_STTS_WPTR_REG: 0X032e7b00
Sep 16 19:39:44 ubuntu kernel: [  488.826319] iwl4965 0000:0c:00.0:      FH49_RSCSR_CHNL0_RBDCB_BASE_REG: 0X0032e7c0
Sep 16 19:39:44 ubuntu kernel: [  488.826359] iwl4965 0000:0c:00.0:                FH49_RSCSR_CHNL0_WPTR: 0X000000e0
Sep 16 19:39:44 ubuntu kernel: [  488.826398] iwl4965 0000:0c:00.0:       FH49_MEM_RCSR_CHNL0_CONFIG_REG: 0X80819000
Sep 16 19:39:44 ubuntu kernel: [  488.826437] iwl4965 0000:0c:00.0:        FH49_MEM_RSSR_SHARED_CTRL_REG: 0X0000003c
Sep 16 19:39:44 ubuntu kernel: [  488.826475] iwl4965 0000:0c:00.0:          FH49_MEM_RSSR_RX_STATUS_REG: 0X03630000
Sep 16 19:39:44 ubuntu kernel: [  488.826514] iwl4965 0000:0c:00.0:   FH49_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV: 0X00000000
Sep 16 19:39:44 ubuntu kernel: [  488.826553] iwl4965 0000:0c:00.0:              FH49_TSSR_TX_STATUS_REG: 0X07ff0002
Sep 16 19:39:44 ubuntu kernel: [  488.826592] iwl4965 0000:0c:00.0:               FH49_TSSR_TX_ERROR_REG: 0X00000000
Sep 16 19:39:44 ubuntu kernel: [  488.830540] ieee80211 phy0: Hardware restart was requested
Sep 16 19:41:52 ubuntu kernel: [  616.760148] iwl4965 0000:0c:00.0: Microcode SW error detected.  Restarting 0x82000000.
Sep 16 19:41:52 ubuntu kernel: [  616.760162] iwl4965 0000:0c:00.0: Loaded firmware version: 228.61.2.24
Sep 16 19:41:52 ubuntu kernel: [  616.760186] iwl4965 0000:0c:00.0: Start IWL Error Log Dump:
Sep 16 19:41:52 ubuntu kernel: [  616.760194] iwl4965 0000:0c:00.0: Status: 0x000213E4, count: 5
Sep 16 19:41:52 ubuntu kernel: [  616.760446] iwl4965 0000:0c:00.0: Desc                                  Time       data1      data2      line
Sep 16 19:41:52 ubuntu kernel: [  616.760458] iwl4965 0000:0c:00.0: NMI_INTERRUPT_WDG            (0x0004) 0106739461 0x00000002 0x03630000 208
Sep 16 19:41:52 ubuntu kernel: [  616.760464] iwl4965 0000:0c:00.0: pc      blink1  blink2  ilink1  ilink2  hcmd
Sep 16 19:41:52 ubuntu kernel: [  616.760472] iwl4965 0000:0c:00.0: 0x0046C 0x04B0C 0x004C2 0x006DE 0x04B1E 0x0001C
Sep 16 19:41:52 ubuntu kernel: [  616.760479] iwl4965 0000:0c:00.0: FH register values:
Sep 16 19:41:52 ubuntu kernel: [  616.760501] iwl4965 0000:0c:00.0:       FH49_RSCSR_CHNL0_STTS_WPTR_REG: 0X032e7b00
Sep 16 19:41:52 ubuntu kernel: [  616.760523] iwl4965 0000:0c:00.0:      FH49_RSCSR_CHNL0_RBDCB_BASE_REG: 0X0032e7c0
Sep 16 19:41:52 ubuntu kernel: [  616.760545] iwl4965 0000:0c:00.0:                FH49_RSCSR_CHNL0_WPTR: 0X00000020
Sep 16 19:41:52 ubuntu kernel: [  616.760567] iwl4965 0000:0c:00.0:       FH49_MEM_RCSR_CHNL0_CONFIG_REG: 0X80819000
Sep 16 19:41:52 ubuntu kernel: [  616.760589] iwl4965 0000:0c:00.0:        FH49_MEM_RSSR_SHARED_CTRL_REG: 0X0000003c
Sep 16 19:41:52 ubuntu kernel: [  616.760610] iwl4965 0000:0c:00.0:          FH49_MEM_RSSR_RX_STATUS_REG: 0X03630000
Sep 16 19:41:52 ubuntu kernel: [  616.760632] iwl4965 0000:0c:00.0:   FH49_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV: 0X00000000
Sep 16 19:41:52 ubuntu kernel: [  616.760654] iwl4965 0000:0c:00.0:              FH49_TSSR_TX_STATUS_REG: 0X07ff0002
Sep 16 19:41:52 ubuntu kernel: [  616.760675] iwl4965 0000:0c:00.0:               FH49_TSSR_TX_ERROR_REG: 0X00000000
Sep 16 19:41:52 ubuntu kernel: [  616.768491] ieee80211 phy0: Hardware restart was requested