Bug 716494
| Summary: | [Clarkdale] xorg crashes with segfault | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Andrew <travneff> | ||||||||||
| Component: | xorg-x11-drv-intel | Assignee: | Adam Jackson <ajax> | ||||||||||
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||||||
| Severity: | high | Docs Contact: | |||||||||||
| Priority: | unspecified | ||||||||||||
| Version: | 15 | CC: | ajax, mcepl, xgl-maint | ||||||||||
| Target Milestone: | --- | Keywords: | Triaged | ||||||||||
| Target Release: | --- | ||||||||||||
| Hardware: | x86_64 | ||||||||||||
| OS: | Linux | ||||||||||||
| Whiteboard: | [cat:crash] | ||||||||||||
| Fixed In Version: | xorg-x11-drv-intel-2.15.0-4.fc15 | Doc Type: | Bug Fix | ||||||||||
| Doc Text: | Story Points: | --- | |||||||||||
| Clone Of: | Environment: | ||||||||||||
| Last Closed: | 2011-07-12 04:52:50 UTC | Type: | --- | ||||||||||
| Regression: | --- | Mount Type: | --- | ||||||||||
| Documentation: | --- | CRM: | |||||||||||
| Verified Versions: | Category: | --- | |||||||||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||||||||
| Embargoed: | |||||||||||||
| Attachments: |
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Reproduced for Xorg from current stable repo as described above. drm.debug is set to 0x04, X logverbose = 7 Created attachment 510101 [details]
dmesg output
Created attachment 510102 [details]
/var/log/messages file
Created attachment 510103 [details]
[2]: xorg log
In function intel_batch_emit_dword:
(from frame 4: /usr/lib64/xorg/modules/drivers/intel_drv.so (0x7fb9d2901000+0x232c4) [0x7fb9d29242c4])
79: {
80: intel_screen_private *intel = intel_get_screen_private(scrn);
81:
82: assert(intel->in_batch_atomic);
83: assert(intel->batch_used <= intel->batch_atomic_limit);
84: intel->in_batch_atomic = FALSE;
85: }
86:
87: static inline void intel_batch_emit_dword(intel_screen_private *intel, uint32_t dword)
88: {
89: >>>>>>> intel->batch_ptr[intel->batch_used++] = dword;
90: }
91:
92: static inline void intel_batch_align(intel_screen_private *intel, uint32_t align)
93: {
94: uint32_t delta;
95:
96: align /= 4;
97: assert(align);
98:
99: if ((delta = intel->batch_used & (align - 1))) {
Frame 5: /usr/lib64/xorg/modules/drivers/intel_drv.so (0x7fb9d2901000+0x27efa) [0x7fb9d2928efa]
/usr/src/debug/xf86-video-intel-2.15.0/uxa/uxa-accel.c:170
uxa_fill_spans
Frame 6: /usr/bin/X (0x400000+0x154ddf) [0x554ddf]
/usr/src/debug/xorg-server-20110510/mi/miwideline.c:122
fillSpans
Frame 7: /usr/bin/X (0x400000+0x15507c) [0x55507c]
/usr/src/debug/xorg-server-20110510/mi/miwideline.c:235
miFillPolyHelper
Frame 8: /usr/bin/X (0x400000+0x155845) [0x555845]
/usr/src/debug/xorg-server-20110510/mi/miwideline.c:1481
miWideSegment
Frame 9: /usr/bin/X (miWideLine+0x1a3) [0x5575e3]
/usr/src/debug/xorg-server-20110510/mi/miwideline.c:1589
miWideLine
Frame 10: /usr/bin/X (miPolySegment+0x44) [0x54fc44]
/usr/src/debug/xorg-server-20110510/mi/mipolyseg.c:74
miPolySegment
Frame 11: /usr/bin/X (0x400000+0xdc941) [0x4dc941]
/usr/src/debug/xorg-server-20110510/miext/damage/damage.c:1097
damagePolySegment
Frame 12: /usr/bin/X (0x400000+0x2fe1f) [0x42fe1f]
/usr/src/debug/xorg-server-20110510/dix/dispatch.c:1769
ProcPolySegment
Frame 13: /usr/bin/X (0x400000+0x33831) [0x433831]
/usr/src/debug/xorg-server-20110510/dix/dispatch.c:432
Dispatch
Frame 14: /usr/bin/X (0x400000+0x22bc5) [0x422bc5]
/usr/src/debug/xorg-server-20110510/dix/main.c:291
main
bradford:debug $
xorg-x11-drv-intel-2.15.0-4.fc15 has been submitted as an update for Fedora 15. https://admin.fedoraproject.org/updates/xorg-x11-drv-intel-2.15.0-4.fc15 Package xorg-x11-drv-intel-2.15.0-4.fc15: * should fix your issue, * was pushed to the Fedora 15 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing xorg-x11-drv-intel-2.15.0-4.fc15' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/xorg-x11-drv-intel-2.15.0-4.fc15 then log in and leave karma (feedback). Used xorg-x11-drv-intel-2.15.0-4.fc15 for 3 days, current issue doesn't appear. xorg-x11-drv-intel-2.15.0-4.fc15 has been pushed to the Fedora 15 stable repository. If problems still persist, please make note of it in this bug report. |
Created attachment 509806 [details] xorg log Sometimes X is crashes with segfault. Happens from none to several times per day, most often while scrolling some window using drag-n-drop the scrollbar. Log snippet (full version with logverbose=7 attached): Backtrace: [ 28153.422] 0: /usr/bin/X (xorg_backtrace+0x2f) [0x46207f] [ 28153.422] 1: /usr/bin/X (0x400000+0x66dc6) [0x466dc6] [ 28153.422] 2: /lib64/libpthread.so.0 (0x30ddc00000+0xeeb0) [0x30ddc0eeb0] [ 28153.422] 3: /usr/lib64/libdrm_intel.so.1 (drm_intel_bo_emit_reloc+0x0) [0x7fb9d26f7d20] [ 28153.430] 4: /usr/lib64/xorg/modules/drivers/intel_drv.so (0x7fb9d2901000+0x232c4) [0x7fb9d29242c4] [ 28153.430] 5: /usr/lib64/xorg/modules/drivers/intel_drv.so (0x7fb9d2901000+0x27efa) [0x7fb9d2928efa] [ 28153.430] 6: /usr/bin/X (0x400000+0x154ddf) [0x554ddf] [ 28153.430] 7: /usr/bin/X (0x400000+0x15507c) [0x55507c] [ 28153.431] 8: /usr/bin/X (0x400000+0x155845) [0x555845] [ 28153.431] 9: /usr/bin/X (miWideLine+0x1a3) [0x5575e3] [ 28153.431] 10: /usr/bin/X (miPolySegment+0x44) [0x54fc44] [ 28153.431] 11: /usr/bin/X (0x400000+0xdc941) [0x4dc941] [ 28153.431] 12: /usr/bin/X (0x400000+0x2fe1f) [0x42fe1f] [ 28153.431] 13: /usr/bin/X (0x400000+0x33831) [0x433831] [ 28153.431] 14: /usr/bin/X (0x400000+0x22bc5) [0x422bc5] [ 28153.431] 15: /lib64/libc.so.6 (__libc_start_main+0xed) [0x30dd42139d] [ 28153.431] 16: /usr/bin/X (0x400000+0x22eb1) [0x422eb1] [ 28153.431] Segmentation fault at address (nil) Components version: I've tried both current packages from stable repos xorg-x11-drv-intel 2.15.0-3.fc15 xorg-x11-server-Xorg 1.10.2-1.fc15 xorg-x11-server-common 1.10.2-1.fc15 and rawhide versions xorg-x11-server-common 1.10.99.1-7.20110510.fc16 xorg-x11-server-Xorg 1.10.99.1-7.20110510.fc16 xorg-x11-drv-intel 2.15.0-4.fc16 results are same. xorg.conf: none