[NVE7] Hard hang (GPC0/TPC0/MP trap: MULTIPLE_WARP_ERRORS MEM_OUT_OF_BOUNDS)
Submitted by tethys@gmail.com
Assigned to Nouveau Project
Description
Created attachment 102212
Screenshot of log output
I came in to work this morning, to find two of my four monitors blank,
and the other two showing the attached log output (screenshot only,
because I can't find it in anywhere on the filesystem).
/var/log/messages contains errors of the form:
nouveau E[ PGRAPH][0000:01:00.0] TRAP ch 7 [0x007f730000 cubicgrid[18458]]
nouveau E[ PGRAPH][0000:01:00.0] GPC0/TPC0/MP trap: MULTIPLE_WARP_ERRORS MEM_OUT_OF_BOUNDS
cubicgrid is my screensaver (part of xscreensaver)
Here's some more information that may or may not be useful. If you need
any more, just ask and I'll see what I can do:
localhost:# uname -a# lspci | fgrep VGA
Linux localhost.localdomain 3.16.0-rc2 #1 SMP Tue Jun 24 16:08:14 BST 2014 x86_64 x86_64 x86_64 GNU/Linux
localhost:
01:00.0 VGA compatible controller: NVIDIA Corporation GK107 [NVS 510] (rev a1)
localhost:~# xrandr
Screen 0: minimum 320 x 200, current 7920 x 1920, maximum 8192 x 8192
DP-1 connected 1600x1200+2560+0 (normal left inverted right x axis y axis) 408mm x 306mm
1600x1200 60.00+
1280x1024 60.02
1280x960 60.00
1024x768 60.00
800x600 60.32
640x480 60.00
720x400 70.08
DP-2 connected primary 2560x1440+4160+0 (normal left inverted right x axis y axis) 597mm x 336mm
2560x1440 59.95+
1920x1200 59.88
1920x1080 60.00 60.00 50.00 59.94 24.00 23.98
1920x1080i 60.00 50.00 59.94
1600x1200 60.00
1680x1050 59.95
1280x1024 75.02 60.02
1280x800 59.81
1152x864 75.00
1280x720 60.00 50.00 59.94
1440x576i 50.00
1024x768 75.08 60.00
1440x480i 60.00 59.94
800x600 75.00 60.32
720x576 50.00
720x480 60.00 59.94
640x480 75.00 60.00 59.94
720x400 70.08
DP-3 connected 1200x1920+6720+0 left (normal left inverted right x axis y axis) 518mm x 324mm
1920x1200 59.95+
1600x1200 60.00
1680x1050 59.88
1280x1024 60.02
1280x960 60.00
1024x768 60.00
800x600 60.32
640x480 60.00
720x400 70.08
DP-4 connected 2560x1440+0+0 (normal left inverted right x axis y axis) 597mm x 336mm
2560x1440 59.95+
1920x1200 59.88
1920x1080 60.00 60.00 50.00 59.94 24.00 23.98
1920x1080i 60.00 50.00 59.94
1600x1200 60.00
1680x1050 59.95
1280x1024 75.02 60.02
1280x800 59.81
1152x864 75.00
1280x720 60.00 50.00 59.94
1440x576i 50.00
1024x768 75.08 60.00
1440x480i 60.00 59.94
800x600 75.00 60.32
720x576 50.00
720x480 60.00 59.94
640x480 75.00 60.00 59.94
720x400 70.08
fgrep Monitor /var/log/Xorg.0.log
[ 16.578] (**) | |-->Monitor "<default monitor>"
[ 16.731] (II) NOUVEAU(0): Monitor name: SDM-S205F/K
[ 16.737] (II) NOUVEAU(0): Monitor name: DELL U2711
[ 16.771] (II) NOUVEAU(0): Monitor name: DELL U2412M
[ 16.777] (II) NOUVEAU(0): Monitor name: DELL U2713HM
Attachment 102212, "Screenshot of log output":
