Same problem. syslog : Jun 20 13:54:04 puget kernel: [18680.715909] nouveau E[ PFIFO][0000:02:00.0] DMA_PUSHER - Ch 2 Get 0x00200212ec Put 0x0020022eb0 IbGet 0x000001b2 IbPut 0x000001b3 State 0x4000000 4 (err: INVALID_MTHD) Push 0x00406040 Jun 20 13:55:00 puget kernel: [18736.146479] nouveau E[ PGRAPH][0000:02:00.0] ILLEGAL_MTHD Jun 20 13:55:00 puget kernel: [18736.146488] nouveau E[ PGRAPH][0000:02:00.0] ch 2 [0x001fb24000] subc 0 class 0x0030 mthd 0x0200 data 0x00000000 Jun 20 13:55:00 puget kernel: [18736.146541] nouveau E[ PGRAPH][0000:02:00.0] ILLEGAL_MTHD Jun 20 13:55:00 puget kernel: [18736.146546] nouveau E[ PGRAPH][0000:02:00.0] ch 2 [0x001fb24000] subc 0 class 0x0030 mthd 0x0204 data 0x00000000 Jun 20 13:55:00 puget kernel: [18736.146593] nouveau E[ PGRAPH][0000:02:00.0] ILLEGAL_MTHD Jun 20 13:55:00 puget kernel: [18736.146597] nouveau E[ PGRAPH][0000:02:00.0] ch 2 [0x001fb24000] subc 0 class 0x0030 mthd 0x0208 data 0x000000c0 Jun 20 13:55:00 puget kernel: [18736.146658] nouveau E[ PGRAPH][0000:02:00.0] ILLEGAL_MTHD Jun 20 13:55:00 puget kernel: [18736.146662] nouveau E[ PGRAPH][0000:02:00.0] ch 2 [0x001fb24000] subc 0 class 0x0030 mthd 0x020c data 0x00000001 Jun 20 13:55:00 puget kernel: [18736.146689] nouveau E[ PGRAPH][0000:02:00.0] ILLEGAL_MTHD
nothing in kern.log ; nothing in apport.log
Same problem. 0000:02: 00.0] DMA_PUSHER - Ch 2 Get 0x00200212ec Put 0x0020022eb0 IbGet 0x000001b2 IbPut 0x000001b3 State 0x4000000 [0000:02: 00.0] ILLEGAL_MTHD [0000:02: 00.0] ch 2 [0x001fb24000] subc 0 class 0x0030 mthd 0x0200 data 0x00000000 [0000:02: 00.0] ILLEGAL_MTHD [0000:02: 00.0] ch 2 [0x001fb24000] subc 0 class 0x0030 mthd 0x0204 data 0x00000000 [0000:02: 00.0] ILLEGAL_MTHD [0000:02: 00.0] ch 2 [0x001fb24000] subc 0 class 0x0030 mthd 0x0208 data 0x000000c0 [0000:02: 00.0] ILLEGAL_MTHD [0000:02: 00.0] ch 2 [0x001fb24000] subc 0 class 0x0030 mthd 0x020c data 0x00000001 [0000:02: 00.0] ILLEGAL_MTHD
syslog :
Jun 20 13:54:04 puget kernel: [18680.715909] nouveau E[ PFIFO][
4 (err: INVALID_MTHD) Push 0x00406040
Jun 20 13:55:00 puget kernel: [18736.146479] nouveau E[ PGRAPH]
Jun 20 13:55:00 puget kernel: [18736.146488] nouveau E[ PGRAPH]
Jun 20 13:55:00 puget kernel: [18736.146541] nouveau E[ PGRAPH]
Jun 20 13:55:00 puget kernel: [18736.146546] nouveau E[ PGRAPH]
Jun 20 13:55:00 puget kernel: [18736.146593] nouveau E[ PGRAPH]
Jun 20 13:55:00 puget kernel: [18736.146597] nouveau E[ PGRAPH]
Jun 20 13:55:00 puget kernel: [18736.146658] nouveau E[ PGRAPH]
Jun 20 13:55:00 puget kernel: [18736.146662] nouveau E[ PGRAPH]
Jun 20 13:55:00 puget kernel: [18736.146689] nouveau E[ PGRAPH]
nothing in kern.log ; nothing in apport.log