[Ubuntu-x-swat] [Bug 1314405] Re: Screen freezes due to Xorg crashed SIGABRT and noveau error
My last comment seems to be wrong - the crash just happened with KDE, so no direct connection to running Unity. System worked fine before upgrading to 14.04. These are the last lines of my dmesg when the screen is freezing and I have to log into the machine to manually shutdown/reboot: [ 6835.834293] nouveau E[ PFIFO][:01:00.0] DMA_PUSHER - ch 3 [Xorg[1488]] get 0x00200327a8 put 0x0020032810 ib_get 0x01ce ib_put 0x0229 state 0x8000 (err: INVALID_CMD) push 0x00400040 [ 6898.370384] nouveau E[ DRM] GPU lockup - switching to software fbcon [ 6917.457234] nouveau E[Xorg[1488]] failed to idle channel 0x [Xorg[1488]] [ 6932.456948] nouveau E[Xorg[1488]] failed to idle channel 0x [Xorg[1488]] [ 6932.557581] soffice.bin[4240]: segfault at 8c906a80 ip 7fbe3af6946d sp 7fffee43ad00 error 4 in libc-2.19.so[7fbe3af2d000+1bc000] [ 6947.616789] nouveau E[kwin[3648]] failed to idle channel 0x [kwin[3648]] [ 6962.616620] nouveau E[kwin[3648]] failed to idle channel 0x [kwin[3648]] [ 6962.617763] nouveau E[ PFB][:01:00.0] trapped read at 0x0020012030 on channel 0x0001f95c [unknown] SEMAPHORE_BG/PFIFO_READ/00 reason: PAGE_NOT_PRESENT [ 6962.617887] nouveau E[ PGRAPH][:01:00.0] TRAP_TPDMA_RT - TP 0 - Unknown fault at address 004031 [ 6962.617919] nouveau E[ PGRAPH][:01:00.0] TRAP_TPDMA_RT - TP 0 - e0c: , e18: , e1c: , e20: 2a00, e24: 0003 [ 6962.617960] nouveau E[ PGRAPH][:01:00.0] TRAP [ 6962.617980] nouveau E[ PGRAPH][:01:00.0] ch 5 [0x001f95c000 kwin[3648]] subc 3 class 0x8597 mthd 0x15e0 data 0x [ 6962.618023] nouveau E[ PFB][:01:00.0] trapped write at 0x004031 on channel 0x0001f95c [kwin[3648]] PGRAPH/PROP/RT0 reason: PAGE_NOT_PRESENT [ 6962.657548] nouveau E[ PGRAPH][:01:00.0] magic set 0: [ 6962.657573] nouveau E[ PGRAPH][:01:00.0]0x00408604: 0x1c082f03 [ 6962.657595] nouveau E[ PGRAPH][:01:00.0]0x00408608: 0x0040aa0b [ 6962.657617] nouveau E[ PGRAPH][:01:00.0]0x0040860c: 0x8432 [ 6962.657639] nouveau E[ PGRAPH][:01:00.0]0x00408610: 0x3100 [ 6962.657660] nouveau E[ PGRAPH][:01:00.0] TRAP_TEXTURE - TP0: Unhandled ustatus 0x0003 [ 6962.657688] nouveau E[ PGRAPH][:01:00.0] TRAP [ 6962.657709] nouveau E[ PGRAPH][:01:00.0] ch 5 [0x001f95c000 kwin[3648]] subc 4 class 0x502d mthd 0x08dc data 0x042c [ 6962.657752] nouveau E[ PFB][:01:00.0] trapped write at 0x0040384200 on channel 0x0001f95c [kwin[3648]] PGRAPH/PROP/RT0 reason: PAGE_NOT_PRESENT [ 6962.873930] nouveau E[ PFB][:01:00.0] trapped read at 0x0040acc500 on channel 0x0001faa8 [Xorg[20027]] PGRAPH/TEXTURE/00 reason: PAGE_NOT_PRESENT Not sure what else I can provide to give more hints. Is it a hardware problem with the graphics card or a bug in X/noveau? ** Attachment added: dmesgCrashWithinKDE.txt https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1314405/+attachment/4119079/+files/dmesgCrashWithinKDE.txt -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-nouveau in Ubuntu. https://bugs.launchpad.net/bugs/1314405 Title: Screen freezes due to Xorg crashed SIGABRT and noveau error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1314405/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1314405] Re: Screen freezes due to Xorg crashed SIGABRT and noveau error
Xorg.0.log during the crash: [ 2728.360] nouveau_exa_upload_to_screen:384 - falling back to memcpy ignores tiling [ 2743.360] nouveau_exa_upload_to_screen:384 - falling back to memcpy ignores tiling [ 2743.360] (EE) [ 2743.360] (EE) Backtrace: [ 2743.361] (EE) 0: /usr/bin/X (xorg_backtrace+0x48) [0x7fe398e5ac78] [ 2743.361] (EE) 1: /usr/bin/X (0x7fe398cb2000+0x1ac969) [0x7fe398e5e969] [ 2743.361] (EE) 2: /lib/x86_64-linux-gnu/libpthread.so.0 (0x7fe397daf000+0x10340) [0x7fe397dbf340] [ 2743.361] (EE) 3: /lib/x86_64-linux-gnu/libc.so.6 (0x7fe3967cd000+0x812e9) [0x7fe39684e2e9] [ 2743.361] (EE) 4: /lib/x86_64-linux-gnu/libc.so.6 (__libc_malloc+0x60) [0x7fe3968505f0] [ 2743.361] (EE) 5: /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 (0x7fe3978fa000+0x5720b) [0x7fe39795120b] [ 2743.361] (EE) 6: /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 (0x7fe3978fa000+0x2307a) [0x7fe39791d07a] [ 2743.361] (EE) 7: /usr/lib/xorg/modules/libfb.so (0x7fe391d07000+0x17c0d) [0x7fe391d1ec0d] [ 2743.361] (EE) 8: /usr/lib/xorg/modules/libfb.so (fbComposite+0xc4) [0x7fe391d1f0f4] [ 2743.361] (EE) 9: /usr/lib/xorg/modules/libexa.so (0x7fe391af+0x119ba) [0x7fe391b019ba] [ 2743.361] (EE) 10: /usr/lib/xorg/modules/libexa.so (0x7fe391af+0xe604) [0x7fe391afe604] [ 2743.361] (EE) 11: /usr/lib/xorg/modules/libexa.so (0x7fe391af+0xeb21) [0x7fe391afeb21] [ 2743.361] (EE) 12: /usr/bin/X (0x7fe398cb2000+0x133154) [0x7fe398de5154] [ 2743.361] (EE) 13: /usr/lib/xorg/modules/libexa.so (0x7fe391af+0xc0c7) [0x7fe391afc0c7] [ 2743.362] (EE) 14: /usr/bin/X (0x7fe398cb2000+0x1333a6) [0x7fe398de53a6] [ 2743.362] (EE) 15: /usr/bin/X (0x7fe398cb2000+0x12988e) [0x7fe398ddb88e] [ 2743.362] (EE) 16: /usr/bin/X (0x7fe398cb2000+0x55abe) [0x7fe398d07abe] [ 2743.362] (EE) 17: /usr/bin/X (0x7fe398cb2000+0x5994a) [0x7fe398d0b94a] [ 2743.362] (EE) 18: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xf5) [0x7fe3967eeec5] [ 2743.362] (EE) 19: /usr/bin/X (0x7fe398cb2000+0x44e7e) [0x7fe398cf6e7e] [ 2743.362] (EE) [ 2743.362] (EE) Segmentation fault at address 0x18 [ 2743.362] (EE) Fatal server error: [ 2743.362] (EE) Caught signal 11 (Segmentation fault). Server aborting ** Attachment added: Xorg0.log https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1314405/+attachment/4112921/+files/Xorg0.log -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-nouveau in Ubuntu. https://bugs.launchpad.net/bugs/1314405 Title: Screen freezes due to Xorg crashed SIGABRT and noveau error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1314405/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1314405] Re: Screen freezes due to Xorg crashed SIGABRT and noveau error
** Attachment added: dmesg before crash 2014-05-15 https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1314405/+attachment/4112919/+files/dmesgBeforeCrash.txt -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-nouveau in Ubuntu. https://bugs.launchpad.net/bugs/1314405 Title: Screen freezes due to Xorg crashed SIGABRT and noveau error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1314405/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1314405] Re: Screen freezes due to Xorg crashed SIGABRT and noveau error
This problem seems to be related to unity and xorg/noveau - even with the current kernel updates the problem occurs frequently. [ 127.276659] nouveau E[ PGRAPH][:01:00.0] DATA_ERROR INVALID_VALUE [ 127.276665] nouveau E[ PGRAPH][:01:00.0] DATA_ERROR [ 127.276669] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[1424]] subc 2 class 0x502d mthd 0x08b8 data 0x00044110 [ 500.611592] type=1400 audit(1400139860.352:75): apparmor=STATUS operation=profile_replace profile=unconfined name=/usr/lib/cups/backend/cups-pdf pid=5865 comm=apparmor_parser [ 500.611600] type=1400 audit(1400139860.352:76): apparmor=STATUS operation=profile_replace profile=unconfined name=/usr/sbin/cupsd pid=5865 comm=apparmor_parser [ 500.612052] type=1400 audit(1400139860.352:77): apparmor=STATUS operation=profile_replace profile=unconfined name=/usr/sbin/cupsd pid=5865 comm=apparmor_parser [ 2638.196343] nouveau E[ PFIFO][:01:00.0] DMA_PUSHER - ch 3 [Xorg[1424]] get 0x002003548c put 0x00200354f4 ib_get 0x01c5 ib_put 0x0250 state 0x8224 (err: INVALID_CMD) push 0x00400040 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-nouveau in Ubuntu. https://bugs.launchpad.net/bugs/1314405 Title: Screen freezes due to Xorg crashed SIGABRT and noveau error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1314405/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1314405] Re: Screen freezes due to Xorg crashed SIGABRT and noveau error
Log file showing more hardware info ** Attachment added: Xorg1.log https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1314405/+attachment/4112923/+files/Xorg1.log -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-nouveau in Ubuntu. https://bugs.launchpad.net/bugs/1314405 Title: Screen freezes due to Xorg crashed SIGABRT and noveau error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1314405/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1314405] Re: Screen freezes due to Xorg crashed SIGABRT and noveau error
The problem seems to be connected to unity. If I run a KDE session I wasn't able to reproduce the problem, but unity just freezes after running a while without me actively doing anything with the box (audio was running). snip [ 5080.510423] nouveau E[ PGRAPH][:01:00.0] PGRAPH TLB flush idle timeout fail [ 5080.511637] nouveau E[ PGRAPH][:01:00.0] PGRAPH_STATUS : 0x001e0001 BUSY ENG2D UNK34XX TPRAST TPROP [ 5080.512881] nouveau E[ PGRAPH][:01:00.0] PGRAPH_VSTATUS0: 0x [ 5080.514050] nouveau E[ PGRAPH][:01:00.0] PGRAPH_VSTATUS1: 0x002d [ 5080.515209] nouveau E[ PGRAPH][:01:00.0] PGRAPH_VSTATUS2: 0x00148000 ENG2D /snip See attached dmesg before a reboot in order to see more details. ** Attachment added: dmesg saved by ssh after the screen freeze happens https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1314405/+attachment/4107105/+files/dmesg_20140505.txt -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-nouveau in Ubuntu. https://bugs.launchpad.net/bugs/1314405 Title: Screen freezes due to Xorg crashed SIGABRT and noveau error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1314405/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1314405] Re: Screen freezes due to Xorg crashed SIGABRT and noveau error
Same happens regularly - dmesg contains loads of: [10046.802408] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x0608 data 0x060d [10046.802417] nouveau E[ PGRAPH][:01:00.0] ILLEGAL_MTHD ILLEGAL_CLASS [10046.802420] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x060c data 0x0176 [10046.802429] nouveau E[ PGRAPH][:01:00.0] ILLEGAL_MTHD ILLEGAL_CLASS [10046.802432] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x0600 data 0x03c9 [10046.802441] nouveau E[ PGRAPH][:01:00.0] ILLEGAL_MTHD ILLEGAL_CLASS [10046.802445] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x0604 data 0x0176 [10046.802453] nouveau E[ PGRAPH][:01:00.0] ILLEGAL_MTHD ILLEGAL_CLASS [10046.802457] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x0608 data 0x03ca [10046.802465] nouveau E[ PGRAPH][:01:00.0] ILLEGAL_MTHD ILLEGAL_CLASS [10046.802469] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x060c data 0x0186 [10046.802515] nouveau E[ PGRAPH][:01:00.0] ILLEGAL_MTHD ILLEGAL_CLASS [10046.802519] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x0600 data 0x041c [10046.802531] nouveau E[ PGRAPH][:01:00.0] ILLEGAL_MTHD ILLEGAL_CLASS [10046.802535] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x0604 data 0x0176 [10046.802544] nouveau E[ PGRAPH][:01:00.0] ILLEGAL_MTHD ILLEGAL_CLASS [10046.802547] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x0608 data 0x041d [10046.802556] nouveau E[ PGRAPH][:01:00.0] ILLEGAL_MTHD ILLEGAL_CLASS [10046.802559] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x060c data 0x0186 [10046.802568] nouveau E[ PGRAPH][:01:00.0] ILLEGAL_MTHD ILLEGAL_CLASS [10046.802571] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x0600 data 0x046f [10046.802580] nouveau E[ PGRAPH][:01:00.0] ILLEGAL_MTHD ILLEGAL_CLASS [10046.802584] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x0604 data 0x0176 [10046.802593] nouveau E[ PGRAPH][:01:00.0] ILLEGAL_MTHD ILLEGAL_CLASS [10046.802596] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x0608 data 0x0470 [10046.802605] nouveau E[ PGRAPH][:01:00.0] ILLEGAL_MTHD ILLEGAL_CLASS [10046.802608] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x060c data 0x0186 [10046.802617] nouveau E[ PGRAPH][:01:00.0] ILLEGAL_MTHD ILLEGAL_CLASS [10046.802621] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x0600 data 0x04c2 [10046.802630] nouveau E[ PGRAPH][:01:00.0] ILLEGAL_MTHD ILLEGAL_CLASS [10046.802633] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x0604 data 0x0176 [10046.802642] nouveau E[ PGRAPH][:01:00.0] ILLEGAL_MTHD ILLEGAL_CLASS [10046.802645] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x0608 data 0x04c3 [10046.802654] nouveau E[ PGRAPH][:01:00.0] ILLEGAL_MTHD ILLEGAL_CLASS [10046.802657] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x060c data 0x0186 [10046.802667] nouveau E[ PGRAPH][:01:00.0] ILLEGAL_MTHD ILLEGAL_CLASS [10046.802670] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x0600 data 0x0515 [10046.802679] nouveau E[ PGRAPH][:01:00.0] ILLEGAL_MTHD ILLEGAL_CLASS [10046.802682] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x0604 data 0x0176 [10046.802691] nouveau E[ PGRAPH][:01:00.0] ILLEGAL_MTHD ILLEGAL_CLASS [10046.802694] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x0608 data 0x0516 [10046.802703] nouveau E[ PGRAPH][:01:00.0] ILLEGAL_MTHD ILLEGAL_CLASS [10046.802706] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x060c data 0x0186 [10046.802715] nouveau E[ PGRAPH][:01:00.0] ILLEGAL_MTHD ILLEGAL_CLASS [10046.802719] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x0600 data 0x0568 [10046.802728] nouveau E[ PGRAPH][:01:00.0] ILLEGAL_MTHD ILLEGAL_CLASS [10046.802731] nouveau E[ PGRAPH][:01:00.0] ch 3 [0x001fb24000 Xorg[19658]] subc 2 class 0x mthd 0x0604 data 0x0176 [10046.802740] nouveau E[ PGRAPH][:01:00.0]
[Ubuntu-x-swat] [Bug 1314405] Re: Screen freezes due to Xorg crashed SIGABRT and noveau error
_usr_bin_Xorg.0.crash contains the actual crash, while the automatically added stuff just shows the system after a reboot after the SIGABRT happened. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-nouveau in Ubuntu. https://bugs.launchpad.net/bugs/1314405 Title: Screen freezes due to Xorg crashed SIGABRT and noveau error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1314405/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
