[Bug 516861] Re: [Karmic][nvidia] VT switch cause segfault error 4 in nvidia_drv.so. Related to pulseaudio?
** Package changed: xorg (Ubuntu) = nvidia-graphics-drivers-180 (Ubuntu) -- [Karmic][nvidia] VT switch cause segfault error 4 in nvidia_drv.so. Related to pulseaudio? https://bugs.launchpad.net/bugs/516861 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 516861] Re: [Karmic][nvidia] VT switch cause segfault error 4 in nvidia_drv.so. Related to pulseaudio?
** Attachment added: dmesg details http://launchpadlibrarian.net/38731969/__report_messages.txt ** Attachment added: BootDmesg.txt http://launchpadlibrarian.net/38731970/BootDmesg.txt ** Attachment added: CurrentDmesg.txt http://launchpadlibrarian.net/38731971/CurrentDmesg.txt ** Attachment added: Dependencies.txt http://launchpadlibrarian.net/38731972/Dependencies.txt ** Attachment added: Lspci.txt http://launchpadlibrarian.net/38731973/Lspci.txt ** Attachment added: Lsusb.txt http://launchpadlibrarian.net/38731974/Lsusb.txt ** Attachment added: PciDisplay.txt http://launchpadlibrarian.net/38731975/PciDisplay.txt ** Attachment added: ProcCpuinfo.txt http://launchpadlibrarian.net/38731976/ProcCpuinfo.txt ** Attachment added: ProcInterrupts.txt http://launchpadlibrarian.net/38731977/ProcInterrupts.txt ** Attachment added: ProcModules.txt http://launchpadlibrarian.net/38731978/ProcModules.txt ** Attachment added: UdevDb.txt http://launchpadlibrarian.net/38731979/UdevDb.txt ** Attachment added: UdevLog.txt http://launchpadlibrarian.net/38731980/UdevLog.txt ** Attachment added: XorgConf.txt http://launchpadlibrarian.net/38731981/XorgConf.txt ** Attachment added: XorgLog.txt http://launchpadlibrarian.net/38731982/XorgLog.txt ** Attachment added: XorgLogOld.txt http://launchpadlibrarian.net/38731983/XorgLogOld.txt ** Attachment added: Xrandr.txt http://launchpadlibrarian.net/38731984/Xrandr.txt ** Attachment added: XsessionErrors.txt http://launchpadlibrarian.net/38731985/XsessionErrors.txt ** Attachment added: glxinfo.txt http://launchpadlibrarian.net/38731986/glxinfo.txt ** Attachment added: setxkbmap.txt http://launchpadlibrarian.net/38731987/setxkbmap.txt ** Attachment added: xdpyinfo.txt http://launchpadlibrarian.net/38731988/xdpyinfo.txt ** Attachment added: xkbcomp.txt http://launchpadlibrarian.net/38731989/xkbcomp.txt -- [Karmic][nvidia] VT switch cause segfault error 4 in nvidia_drv.so. Related to pulseaudio? https://bugs.launchpad.net/bugs/516861 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 516861] Re: [Karmic][nvidia] VT switch cause segfault error 4 in nvidia_drv.so. Related to pulseaudio?
** Description changed: Binary package hint: xorg On VT switch sometimes the computer freezes / GFX dies. Happened 3-4 times so far during 3 months. Ubuntu 9.10, NVidia GeForce GTS 250, Quad Core, 64 bit. The main error message(s) Xorg[1662]: segfault at 8 ip 7fa2aff0756f sp 7fff1e5e1620 error 4 in nvidia_drv.so[7fa2afebd000+3ac000] 3: /usr/lib/xorg/modules/drivers//nvidia_drv.so(_nv001652X+0x21) [0x7fc04f421851] *** Symptoms *** This time upon more testing I noticed that the computer was in fact running, but the GFX was dead. alt+ctrl+f1 throw me to VT1 where I was able to login as root, but all the time the monitor was showing blank screen. But the GFX card did detect I was in text-only mode, because in this mode it always has fans running at maximum speed (which itself is probably a bug in nvidia power saving, but that is another topic). So - it's more like the GFX output died in a way that I was not able to restore while trying (blindly) to killall -9 X nor /etc/init.d/gdm restart. At some point keyboard died (caps lock not reacting) but SysRq's seem to fix that. I have a feeling this *may* be related to RAM being full and computer swapping during switching (but perhaps totally not). - *** Logs *** + *** Logs: Xorg *** + + From: 2010-02-04 02:00 /var/log/Xorg.0.log.old + + [...] + Backtrace: + 0: /usr/bin/X(xorg_backtrace+0x26) [0x4f00c6] + 1: /usr/bin/X(xf86SigHandler+0x41) [0x4852c1] + 2: /lib/libc.so.6 [0x7fc0521d3530] + 3: /usr/lib/xorg/modules/drivers//nvidia_drv.so(_nv001652X+0x21) [0x7fc04f421851] + 4: /usr/lib/xorg/modules/drivers//nvidia_drv.so [0x7fc04f430c25] + 5: /usr/lib/xorg/modules/drivers//nvidia_drv.so [0x7fc04f40039b] + 6: /usr/lib/xorg/modules/drivers//nvidia_drv.so(_nv001226X+0x3fd) [0x7fc04f43ad7d] + 7: /usr/lib/xorg/modules/drivers//nvidia_drv.so [0x7fc04f6887f0] + 8: /usr/bin/X(InitOutput+0x507) [0x46f017] + 9: /usr/bin/X(main+0x1fe) [0x433ece] + 10: /lib/libc.so.6(__libc_start_main+0xfd) [0x7fc0521beabd] + 11: /usr/bin/X [0x433509] + Saw signal 11. Server aborting. + ddxSigGiveUp: Closing log + + Other files are from following dates (the crash seems to occured at 01:52:23) + -rw-r--r-- 1 root root 20340 2010-02-04 01:52 /var/log/Xorg.3.log + -rw-r--r-- 1 root root 27578 2010-02-04 01:52 /var/log/Xorg.1.log + -rw-r--r-- 1 root root 11831 2010-02-04 01:52 /var/log/Xorg.4.log + -rw-r--r-- 1 root root 11831 2010-02-04 01:52 /var/log/Xorg.5.log + -rw-r--r-- 1 root root 12664 2010-02-04 01:52 /var/log/Xorg.6.log + -rw-r--r-- 1 root root 12664 2010-02-04 01:52 /var/log/Xorg.7.log + -rw-r--r-- 1 root root 12664 2010-02-04 01:53 /var/log/Xorg.8.log + -rw-r--r-- 1 root root 50194 2010-02-04 01:54 /var/log/Xorg.failsafe.log + And I'm attaching them all here. + + *** Logs: messages *** There are pulse audio errors always when this crash occurs, but they may be just related to the VT switch, not to the crash happening sometimes on VT switch, dunno. Feb 4 00:12:05 lcwood pulseaudio[12571]: ratelimit.c: 2 events suppressed Feb 4 00:13:35 lcwood pulseaudio[12571]: ratelimit.c: 1 events suppressed [...] Feb 4 01:51:05 lcwood pulseaudio[12571]: ratelimit.c: 3 events suppressed Feb 4 01:52:23 lcwood kernel: [478352.504858] Xorg[30169]: segfault at 8 ip 7f3414c5f56f sp 7fff534338e0 error 4 in nvidia_drv.so[7f3414c15000+3ac000] Feb 4 01:52:28 lcwood pulseaudio[7305]: pid.c: Stale PID file, overwriting. Feb 4 01:52:29 lcwood pulseaudio[7305]: main.c: Unable to contact D-Bus: org.freedesktop.DBus.Error.NoServer: Failed to connect to socket /tmp/dbus-KFdminxjNi: Connection refused Feb 4 01:52:40 lcwood pulseaudio[22644]: sink-input.c: Failed to create sink input: sink is suspended. Feb 4 01:52:40 lcwood pulseaudio[22644]: sink-input.c: Failed to create sink input: sink is suspended. Feb 4 01:52:45 lcwood pulseaudio[22644]: sink-input.c: Failed to create sink input: sink is suspended. Feb 4 01:52:48 lcwood kernel: [478377.916054] Xorg[1662]: segfault at 8 ip 7fa2aff0756f sp 7fff1e5e1620 error 4 in nvidia_drv.so[7fa2afebd000+3ac000] Feb 4 01:52:49 lcwood kernel: [478378.754355] npviewer.bin[1578]: segfault at d8fd3050 ip f64258fc sp d76bef50 error 4 Feb 4 01:52:49 lcwood kernel: [478378.754366] npviewer.bin[1291]: segfault at 14 ip f658396e sp e3195f90 error 4 Feb 4 01:52:49 lcwood kernel: [478378.756602] npviewer.bin[32677]: segfault at 14 ip f658396e sp dbb5ef90 error 4 Feb 4 01:52:49 lcwood kernel: [478378.756619] npviewer.bin[1649]: segfault at 14 ip f658396e sp e9577f90 error 4 in libflashplayer.so[f5efc000+993000] Feb 4 01:52:49 lcwood kernel: [478378.756760] in libflashplayer.so[f5efc000+993000] Feb 4 01:52:49 lcwood kernel: [478378.756839] in libflashplayer.so[f5efc000+993000] Feb 4 01:52:49 lcwood kernel: [478378.756860] in
[Bug 516861] Re: [Karmic][nvidia] VT switch cause segfault error 4 in nvidia_drv.so. Related to pulseaudio?
with backtrace ** Attachment added: Xorg.2.log http://launchpadlibrarian.net/38732236/Xorg.2.log -- [Karmic][nvidia] VT switch cause segfault error 4 in nvidia_drv.so. Related to pulseaudio? https://bugs.launchpad.net/bugs/516861 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 516861] Re: [Karmic][nvidia] VT switch cause segfault error 4 in nvidia_drv.so. Related to pulseaudio?
with backtrace ** Attachment added: Xorg.3.log http://launchpadlibrarian.net/38732261/Xorg.3.log -- [Karmic][nvidia] VT switch cause segfault error 4 in nvidia_drv.so. Related to pulseaudio? https://bugs.launchpad.net/bugs/516861 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 516861] Re: [Karmic][nvidia] VT switch cause segfault error 4 in nvidia_drv.so. Related to pulseaudio?
Remaining Xorg.?.log of 4..7 have same backtrace; they are probably result of attempts to alt+ctrl+f7 alt+ctrl+f8 while the screen/gfx where unable to work normally. -- Xorg.7.log:Backtrace: Xorg.7.log-0: /usr/bin/X(xorg_backtrace+0x26) [0x4f00c6] Xorg.7.log-1: /usr/bin/X(xf86SigHandler+0x41) [0x4852c1] Xorg.7.log-2: /lib/libc.so.6 [0x7f62a7de6530] Xorg.7.log-3: /usr/lib/xorg/modules/drivers//nvidia_drv.so [0x7f62a501890e] Xorg.7.log-4: /usr/lib/xorg/modules/drivers//nvidia_drv.so [0x7f62a501d6a8] Xorg.7.log-5: /usr/lib/xorg/modules/drivers//nvidia_drv.so [0x7f62a52afe88] Xorg.7.log-6: /usr/lib/xorg/modules/drivers//nvidia_drv.so [0x7f62a52b063e] Xorg.7.log-7: /usr/lib/xorg/modules/drivers//nvidia_drv.so [0x7f62a529bb74] Xorg.7.log-8: /usr/bin/X(AddScreen+0x1d4) [0x4337c4] Xorg.7.log-9: /usr/bin/X(InitOutput+0x76f) [0x46f27f] Xorg.7.log-10: /usr/bin/X(main+0x1fe) [0x433ece] Xorg.7.log-11: /lib/libc.so.6(__libc_start_main+0xfd) [0x7f62a7dd1abd] Xorg.7.log-12: /usr/bin/X [0x433509] Xorg.7.log-Saw signal 11. Server aborting. Xorg.7.log- ddxSigGiveUp: Closing log -- -- [Karmic][nvidia] VT switch cause segfault error 4 in nvidia_drv.so. Related to pulseaudio? https://bugs.launchpad.net/bugs/516861 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
