Bug 605386
| Summary: | [mi] EQ overflowing. The server is probably stuck in an infinite loop. | ||||||||
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| Product: | [Fedora] Fedora | Reporter: | David Mansfield <bugzilla> | ||||||
| Component: | xorg-x11-drv-nouveau | Assignee: | Ben Skeggs <bskeggs> | ||||||
| Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||
| Severity: | medium | Docs Contact: | |||||||
| Priority: | low | ||||||||
| Version: | 13 | CC: | airlied, ajax, bskeggs, mcepl | ||||||
| Target Milestone: | --- | ||||||||
| Target Release: | --- | ||||||||
| Hardware: | All | ||||||||
| OS: | Linux | ||||||||
| Whiteboard: | |||||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||||
| Doc Text: | Story Points: | --- | |||||||
| Clone Of: | Environment: | ||||||||
| Last Closed: | 2010-06-20 23:03:59 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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Created attachment 424921 [details]
dmesg.out at time of hang
*** This bug has been marked as a duplicate of bug 596330 *** |
Created attachment 424919 [details] Xorg.0.log at time of hang Description of problem: x server hangs. mouse cursor moves, numlock lights, nothing else works. system is still reachable via ssh Version-Release number of selected component (if applicable): xorg-x11-drv-nouveau-0.0.16-6.20100423git13c1043.fc13.x86_64 How reproducible: not very. happened once a day so far in each day computer has been in service (i.e. twice in two days) Steps to Reproduce: 1. nothing special being done. just click firefox or evolution 2. 3. Actual results: see above Expected results: not hung Additional info: xorg.0.log and dmesg will be attached, here is the relevant stack trace from xorg.0.log for the impatient: [ 92038.893] [mi] EQ overflowing. The server is probably stuck in an infinite loop. [ 92038.893] Backtrace: [ 92038.910] 0: /usr/bin/Xorg (xorg_backtrace+0x28) [0x49e708] [ 92038.910] 1: /usr/bin/Xorg (mieqEnqueue+0x1f4) [0x49e0b4] [ 92038.910] 2: /usr/bin/Xorg (xf86PostMotionEventP+0xc4) [0x477e24] [ 92038.910] 3: /usr/lib64/xorg/modules/input/evdev_drv.so (0x7f0c5024c000+0x3dbf) [0x7f0c5024fdbf] [ 92038.910] 4: /usr/bin/Xorg (0x400000+0x6aae7) [0x46aae7] [ 92038.910] 5: /usr/bin/Xorg (0x400000+0x117b43) [0x517b43] [ 92038.910] 6: /lib64/libc.so.6 (0x3ae5a00000+0x32a20) [0x3ae5a32a20] [ 92038.910] 7: /lib64/libc.so.6 (ioctl+0x7) [0x3ae5ad9597] [ 92038.910] 8: /usr/lib64/libdrm.so.2 (drmIoctl+0x28) [0x3afea03388] [ 92038.910] 9: /usr/lib64/libdrm.so.2 (drmCommandWrite+0x1b) [0x3afea0360b] [ 92038.910] 10: /usr/lib64/libdrm_nouveau.so.1 (0x7f0c51519000+0x2dfd) [0x7f0c5151bdfd] [ 92038.910] 11: /usr/lib64/libdrm_nouveau.so.1 (nouveau_bo_map_range+0xfe) [0x7f0c5151bfee] [ 92038.910] 12: /usr/lib64/libdrm_nouveau.so.1 (0x7f0c51519000+0x207a) [0x7f0c5151b07a] [ 92038.910] 13: /usr/lib64/libdrm_nouveau.so.1 (nouveau_pushbuf_flush+0x190) [0x7f0c5151b450] [ 92038.910] 14: /usr/lib64/xorg/modules/libexa.so (0x7f0c5067d000+0x90f1) [0x7f0c506860f1] [ 92038.910] 15: /usr/lib64/xorg/modules/libexa.so (0x7f0c5067d000+0xeac8) [0x7f0c5068bac8] [ 92038.910] 16: /usr/bin/Xorg (0x400000+0xd21e0) [0x4d21e0] [ 92038.910] 17: /usr/bin/Xorg (0x400000+0xcb91e) [0x4cb91e] [ 92038.910] 18: /usr/bin/Xorg (0x400000+0x2c32c) [0x42c32c] [ 92038.910] 19: /usr/bin/Xorg (0x400000+0x219ca) [0x4219ca] [ 92038.910] 20: /lib64/libc.so.6 (__libc_start_main+0xfd) [0x3ae5a1ec5d] [ 92038.910] 21: /usr/bin/Xorg (0x400000+0x21579) [0x421579]