https://bugzilla.novell.com/show_bug.cgi?id=634605 https://bugzilla.novell.com/show_bug.cgi?id=634605#c0 Summary: Kernel:HEAD: Bug. After upgrade from previous 2.6.35.1-3, nouveau/X *extremely* unstable Classification: openSUSE Product: openSUSE.org Version: unspecified Platform: Other OS/Version: Other Status: NEW Severity: Major Priority: P5 - None Component: 3rd party software AssignedTo: mmarek@novell.com ReportedBy: jnelson-suse@jamponi.net QAContact: opensuse-communityscreening@forge.provo.novell.com Found By: --- Blocker: --- Within minutes of booting 2.6.36-rc2, my X session hung. I rebooted. A half-dozen of these later, and I ssh'd in to see what I could find. 1. nothing in /var/log/messages 2. no kernel crashes 3. keyboard/mouse totally unresponsive (except magic sys-rq) 4. The message snipped below is the only information I found. It was at the end of the Xorg.0.log file. X itself was spinning and using 100% of the CPU. Killing X did not help the display, the box needed to be rebooted. 5. Using the same X drivers and the *stock* openSUSE 11.3 kernel, things seem OK (so far - uptime is 9 minutes which *far* exceeds what I got with 2.6.36rc2). [ 436.020] [mi] EQ overflowing. The server is probably stuck in an infinite loop. [ 436.020] Backtrace: [ 436.032] 0: /usr/bin/Xorg (xorg_backtrace+0x28) [0x4a34c8] [ 436.032] 1: /usr/bin/Xorg (mieqEnqueue+0x1f4) [0x49c124] [ 436.032] 2: /usr/bin/Xorg (xf86PostMotionEventP+0xc4) [0x471bb4] [ 436.032] 3: /usr/lib64/xorg/modules/input/evdev_drv.so (0x7f0fbe6b4000+0x43f5) [0x7f0fbe6b83f5] [ 436.032] 4: /usr/bin/Xorg (0x400000+0x790a7) [0x4790a7] [ 436.032] 5: /usr/bin/Xorg (0x400000+0x10ed53) [0x50ed53] [ 436.032] 6: /lib64/libc.so.6 (0x7f0fc289a000+0x32a60) [0x7f0fc28cca60] [ 436.032] 7: /lib64/libc.so.6 (ioctl+0x7) [0x7f0fc2962e87] [ 436.032] 8: /usr/lib64/libdrm.so.2 (drmIoctl+0x28) [0x7f0fc111ac38] [ 436.032] 9: /usr/lib64/libdrm.so.2 (drmCommandWrite+0x1b) [0x7f0fc111cf8b] [ 436.032] 10: /usr/lib64/libdrm_nouveau.so.1 (0x7f0fc0ad8000+0x36f5) [0x7f0fc0adb6f5] [ 436.032] 11: /usr/lib64/libdrm_nouveau.so.1 (nouveau_bo_map_range+0x104) [0x7f0fc0adbdd4] [ 436.032] 12: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7f0fc0cdf000+0x6527) [0x7f0fc0ce5527] [ 436.032] 13: /usr/lib64/xorg/modules/libexa.so (0x7f0fbfc34000+0xa519) [0x7f0fbfc3e519] [ 436.032] 14: /usr/bin/Xorg (0x400000+0x173464) [0x573464] [ 436.032] 15: /usr/lib64/xorg/modules/libexa.so (exaGetPixmapFirstPixel+0xa9) [0x7f0fbfc456d9] [ 436.032] 16: /usr/lib64/xorg/modules/libexa.so (0x7f0fbfc34000+0xe4c6) [0x7f0fbfc424c6] [ 436.032] 17: /usr/bin/Xorg (0x400000+0xda39b) [0x4da39b] [ 436.032] 18: /usr/bin/Xorg (0x400000+0xce35e) [0x4ce35e] [ 436.032] 19: /usr/bin/Xorg (0x400000+0x4c66c) [0x44c66c] [ 436.032] 20: /usr/bin/Xorg (0x400000+0x25f3a) [0x425f3a] [ 436.032] 21: /lib64/libc.so.6 (__libc_start_main+0xfd) [0x7f0fc28b8b7d] [ 436.032] 22: /usr/bin/Xorg (0x400000+0x25af9) [0x425af9] -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.