Bug 1463497 - SCHED_ERROR errors for GM206
SCHED_ERROR errors for GM206
Status: NEW
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: xorg-x11-drv-nouveau (Show other bugs)
7.4
Unspecified Unspecified
unspecified Severity unspecified
: rc
: ---
Assigned To: Ben Skeggs
Desktop QE
:
Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 2017-06-21 02:54 EDT by Tomas Pelka
Modified: 2017-08-03 04:13 EDT (History)
0 users

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Attachments (Terms of Use)
dmesg (922.00 KB, text/plain)
2017-06-21 02:54 EDT, Tomas Pelka
no flags Details
oops tarball (9.80 MB, application/x-gzip)
2017-06-21 02:56 EDT, Tomas Pelka
no flags Details

  None (edit)
Description Tomas Pelka 2017-06-21 02:54:49 EDT
Created attachment 1289943 [details]
dmesg

Description of problem:
when running piglit I can see lot of SCHED_ERRORs in kernel log (attached) and Xorg seems to be frozen.

Version-Release number of selected component (if applicable):
kernel-3.10.0-680.el7.x86_64
xorg-x11-server-Xorg-1.19.3-7.el7.x86_64
xorg-x11-drv-nouveau-1.0.13-2.el7.x86_64


How reproducible:
100%

Steps to Reproduce:
1. run piglit gpu test on gm206
2.
3.

Actual results:
lot of SCHED_ERRORs in kernel log


Expected results:
no errors

Additional info:
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GM206 [GeForce GTX 960] [10de:1401] (rev a1)
Comment 1 Tomas Pelka 2017-06-21 02:56 EDT
Created attachment 1289944 [details]
oops tarball

Also attaching ABRT's oops directory as ABRT complains that this issue can't be reported.

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