[Ubuntu-x-swat] [Bug 1661486] Re: nouveau write fault, CTXSW_TIMEOUT, hangs the display
Has anyone managed to solve this? -- 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/1661486 Title: nouveau write fault, CTXSW_TIMEOUT, hangs the display To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1661486/+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 1661486] Re: nouveau write fault, CTXSW_TIMEOUT, hangs the display
I reproduced this error with the following steps * Open (in this instance smplayer) * Play a video * Spam click to keep going from full-screen to windowed mode and vice-versa, eventually crash occurs # Environment (Ubuntu 17.10, Gnome 3.26.1) Linux caleb-whiting 4.13.0-16-generic #19-Ubuntu SMP Wed Oct 11 18:35:14 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux cpu product: Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz vendor: Intel Corp. slot: LGA1151 size: 800MHz capacity: 4500MHz width: 64 bits clock: 100MHz gpu product: GM204 [GeForce GTX 970] vendor: NVIDIA Corporation version: a1 width: 64 bits clock: 33MHz capabilities: pm msi pciexpress vga_controller bus_master cap_list rom configuration: driver=nouveau latency=0 resources: iomemory:2f0-2ef iomemory:2f0-2ef irq:135 memory:de00-deff memory:2fe000-2fefff memory:2ff000-2ff1ff ioport:e000(size=128) memory:c-d # syslog Nov 18 02:31:48 caleb-whiting kernel: [ 408.155366] nouveau :01:00.0: gr: TRAP ch 5 [103f054000 gnome-shell[1427]] Nov 18 02:31:48 caleb-whiting kernel: [ 408.155374] nouveau :01:00.0: gr: GPC0/TPC2/TEX: 8041 Nov 18 02:31:48 caleb-whiting kernel: [ 408.155380] nouveau :01:00.0: gr: GPC1/TPC0/TEX: 8041 Nov 18 02:31:48 caleb-whiting kernel: [ 408.155384] nouveau :01:00.0: gr: GPC1/TPC1/TEX: 8041 Nov 18 02:31:48 caleb-whiting kernel: [ 408.155387] nouveau :01:00.0: gr: GPC1/TPC2/TEX: 8041 Nov 18 02:31:48 caleb-whiting kernel: [ 408.155393] nouveau :01:00.0: gr: GPC3/TPC0/TEX: 8041 Nov 18 02:31:48 caleb-whiting kernel: [ 408.155396] nouveau :01:00.0: gr: GPC3/TPC1/TEX: 8041 Nov 18 02:31:48 caleb-whiting kernel: [ 408.155400] nouveau :01:00.0: gr: GPC3/TPC2/TEX: 8041 Nov 18 02:31:48 caleb-whiting kernel: [ 408.155403] nouveau :01:00.0: gr: GPC3/TPC3/TEX: 8041 Nov 18 02:31:48 caleb-whiting kernel: [ 408.155412] nouveau :01:00.0: fifo: read fault at 006e241000 engine 00 [GR] client 0a [GPC1/T1_3] reason 0c [UNSUPPORTED_KIND] on channel 5 [103f054000 gnome-shell[1427]] Nov 18 02:31:48 caleb-whiting kernel: [ 408.155418] nouveau :01:00.0: fifo: channel 5: killed Nov 18 02:31:48 caleb-whiting kernel: [ 408.155420] nouveau :01:00.0: fifo: runlist 0: scheduled for recovery Nov 18 02:31:48 caleb-whiting kernel: [ 408.155423] nouveau :01:00.0: fifo: engine 0: scheduled for recovery Nov 18 02:31:48 caleb-whiting kernel: [ 408.155429] nouveau :01:00.0: fifo: engine 7: scheduled for recovery Nov 18 02:31:48 caleb-whiting kernel: [ 408.155438] nouveau :01:00.0: gr: TRAP ch 5 [103f054000 gnome-shell[1427]] Nov 18 02:31:48 caleb-whiting kernel: [ 408.155444] nouveau :01:00.0: gr: GPC0/TPC0/TEX: 8041 Nov 18 02:31:48 caleb-whiting kernel: [ 408.155448] nouveau :01:00.0: gr: GPC0/TPC1/TEX: 8041 Nov 18 02:31:48 caleb-whiting kernel: [ 408.155453] nouveau :01:00.0: gr: GPC2/TPC0/TEX: 8041 Nov 18 02:31:48 caleb-whiting kernel: [ 408.155457] nouveau :01:00.0: gr: GPC2/TPC1/TEX: 8041 Nov 18 02:31:48 caleb-whiting kernel: [ 408.155460] nouveau :01:00.0: gr: GPC2/TPC2/TEX: 8041 Nov 18 02:31:48 caleb-whiting kernel: [ 408.155467] nouveau :01:00.0: gnome-shell[1427]: channel 5 killed! Nov 18 02:31:48 caleb-whiting kernel: [ 408.169147] nouveau :01:00.0: fifo: write fault at 7dc000 engine 05 [BAR2] client 08 [HOST_CPU_NB] reason 0d [REGION_VIOLATION] on channel -1 [103fefd000 unknown] -- 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/1661486 Title: nouveau write fault, CTXSW_TIMEOUT, hangs the display To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1661486/+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 1661486] Re: nouveau write fault, CTXSW_TIMEOUT, hangs the display
After running the system for a week: Aug 6 10:46:15 vessel kernel: [313879.612598] nouveau :01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT] Aug 6 10:46:15 vessel kernel: [313879.612608] nouveau :01:00.0: fifo: gr engine fault on channel 5, recovering... Aug 6 10:46:15 vessel kernel: [313879.612853] nouveau :01:00.0: fifo: PBDMA0: 0100 [] ch 5 [007f337000 systemd-logind[580]] subc 0 mthd 0ff4 data 02c9 Aug 6 10:46:15 vessel kernel: [313879.612870] nouveau :01:00.0: fifo: PBDMA0: 0100 [] ch 5 [007f337000 systemd-logind[580]] subc 0 mthd 0ff8 data 0362 Debian Stretch Linux vessel 4.9.0-3-amd64 #1 SMP Debian 4.9.30-2+deb9u2 (2017-06-26) x86_64 GNU/Linux GNOME Shell 3.22.3 Wayland Session [ 859.763] (II) LoadModule: "nouveau" [ 859.763] (II) Loading /usr/lib/xorg/modules/drivers/nouveau_drv.so [ 859.763] (II) Module nouveau: vendor="X.Org Foundation" [ 859.764] (II) [drm] nouveau interface version: 1.3.1 [ 859.764] (II) [drm] nouveau interface version: 1.3.1 [ 860.188] (II) NOUVEAU(0): [DRI2] DRI driver: nouveau [ 860.188] (II) NOUVEAU(0): [DRI2] VDPAU driver: nouveau [ 860.206] (II) NOUVEAU(1): [DRI2] DRI driver: nouveau [ 860.206] (II) NOUVEAU(1): [DRI2] VDPAU driver: nouveau [ 860.263] (II) AIGLX: Loaded and initialized nouveau [ 860.285] (II) AIGLX: Loaded and initialized nouveau -- 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/1661486 Title: nouveau write fault, CTXSW_TIMEOUT, hangs the display To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1661486/+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 1661486] Re: nouveau write fault, CTXSW_TIMEOUT, hangs the display
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: xserver-xorg-video-nouveau (Ubuntu) Status: New => Confirmed -- 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/1661486 Title: nouveau write fault, CTXSW_TIMEOUT, hangs the display To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1661486/+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 1661486] Re: nouveau write fault, CTXSW_TIMEOUT, hangs the display
same problem here. System freezes completely(except, I can move mouse pointer. Just move, no click) and after restart buch of "nouveau :01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT]" in syslog. ubuntu 16.04, 4.4.0-78-generic #99-Ubuntu SMP, Lenovo P50. I cannot switch to nvidia-XXX driver as it is unusable in multiple monitors configuration. -- 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/1661486 Title: nouveau write fault, CTXSW_TIMEOUT, hangs the display To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1661486/+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 1661486] Re: nouveau write fault, CTXSW_TIMEOUT, hangs the display
I switched from nouveau to the proprietary nvidia driver (nvidia-375), and the crashes have stopped. -- 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/1661486 Title: nouveau write fault, CTXSW_TIMEOUT, hangs the display To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1661486/+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 1661486] Re: nouveau write fault, CTXSW_TIMEOUT, hangs the display
This crash is now happening daily, ever since the latest plasma upgrade. -- 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/1661486 Title: nouveau write fault, CTXSW_TIMEOUT, hangs the display To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1661486/+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
