[GM965] X11 ring buffer crash due to paraview with DRI disabled
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xserver-xorg-video-intel (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
Binary package hint: xorg
X randomly crashes with SIGSEGV.
has happened a couple of times for no apparent reason.
graphics card is an intel X3100 GMA965 (SIGSEGV) - this is with DRI disabled (due to bug #180015) using the intel driver.
Xserver restarts after crash, no reboot is required.
(II) intel(0): [DRI] installation complete
(II) intel(0): xf86BindGARTMemory: bind key 0 at 0x0077f000 (pgoffset 1919)
(II) intel(0): xf86BindGARTMemory: bind key 1 at 0x01a00000 (pgoffset 6656)
(II) intel(0): xf86BindGARTMemory: bind key 2 at 0x02040000 (pgoffset 8256)
(II) intel(0): xf86BindGARTMemory: bind key 3 at 0x02680000 (pgoffset 9856)
(II) intel(0): Fixed memory allocation layout:
(II) intel(0): 0x00000000-
(II) intel(0): 0x00020000-
(II) intel(0): 0x0002a000-
(II) intel(0): 0x00032000-
(II) intel(0): 0x00042000-
(II) intel(0): 0x00100000-
(II) intel(0): 0x00740000-
(II) intel(0): 0x0077f000: end of stolen memory
(II) intel(0): 0x01a00000-
(II) intel(0): 0x02040000-
(II) intel(0): 0x02680000-
(II) intel(0): 0x10000000: end of aperture
(WW) intel(0): ESR is 0x00000001
(WW) intel(0): PRB0_CTL (0x0001f001) indicates ring buffer enabled
(WW) intel(0): PRB0_HEAD (0x00c1c760) and PRB0_TAIL (0x0001cd78) indicate ring buffer not flushed
(WW) intel(0): Existing errors found in hardware state.
Error in I830WaitLpRing(), timeout for 2 seconds
pgetbl_ctl: 0x7ff80001 pgetbl_err: 0x0
ipeir: 0 iphdr: be1ee1a2
LP ring tail: 2ad0 head: 2400 len: 1f001 start 0
Err ID (eir): 0 Err Status (esr): 1 Err Mask (emr): ffffffdf
instdone: ffe5fafd instdone_1: fffff
instpm: 0
memmode: 0 instps: 8001e022
HW Status mask (hwstam): fff8dffe
IRQ enable (ier): a2 imr: fff80000 iir: 10
acthd: 27ac888 dma_fadd_p: 27ac940
ecoskpd: 307 excc: 0
cache_mode: 6800/180
mi_arb_state: 44
IA_VERTICES_
IA_PRIMITIVES_
VS_INVOCATION_
GS_INVOCATION_
GS_PRIMITIVES_
CL_INVOCATION_
CL_PRIMITIVES_
PS_INVOCATION_
PS_DEPTH_COUNT_QW 0/0
WIZ_CTL 0
TS_CTL 0 TS_DEBUG_DATA 97df4fff
TD_CTL 0 / 0
space: 129320 wanted 131064
Fatal server error:
lockup
Error in I830WaitLpRing(), timeout for 2 seconds
pgetbl_ctl: 0x7ff80001 pgetbl_err: 0x0
ipeir: 0 iphdr: be1ee1a2
LP ring tail: 2ad8 head: 2400 len: 1f001 start 0
Err ID (eir): 0 Err Status (esr): 1 Err Mask (emr): ffffffdf
instdone: ffe5fafd instdone_1: fffff
instpm: 0
memmode: 0 instps: 8001e022
HW Status mask (hwstam): fff8dffe
IRQ enable (ier): a2 imr: fff80000 iir: 10
acthd: 27ac888 dma_fadd_p: 27ac940
ecoskpd: 307 excc: 0
cache_mode: 6800/180
mi_arb_state: 44
IA_VERTICES_
IA_PRIMITIVES_
VS_INVOCATION_
GS_INVOCATION_
GS_PRIMITIVES_
CL_INVOCATION_
CL_PRIMITIVES_
PS_INVOCATION_
PS_DEPTH_COUNT_QW 0/0
WIZ_CTL 0
TS_CTL 0 TS_DEBUG_DATA 97df4fff
TD_CTL 0 / 0
space: 129312 wanted 131064
FatalError re-entered, aborting
lockup
xinit: connection to X server lost.
waiting for X server to shut down
summary: |
- [GM965] X11 crash due to paraview with DRI disabled + [GM965] X11 ring buffer crash due to paraview with DRI disabled |
Please attach your /etc/X11/xorg.conf.