Red Hat Bugzilla – Bug 680677
[NV34] Xorg crashes with nouveau driver when switching vt FAST
Last modified: 2018-04-11 02:55:53 EDT
Created attachment 481198 [details]
Log of the crashed session
Not sure whether this is an Xorg or nouveau-specific error and how important it is, but I thought I need to report it. :)
Description of problem:
Xorg aborts with fatal error:
(II) NOUVEAU(0): NVEnterVT is called.
Unable to get master: Invalid argument
(EE) NOUVEAU(0): failed to set mode: Permission denied
Fatal server error:
EnterVT failed for screen 0
Version-Release number of selected component:
Rawhide, gfx_test_week_20110221_i386.iso with updates listed below.
Steps to Reproduce:
0. Download gfx_test_week_20110221_i386.iso and boot
1. Install mesa update from bug#677371 and nouveau update from bug#679505
2. Restart X (C-A-BS), login, start glxgears, create testuser, switch user, start second glxgears
3. Start switching between user sessions very fast, or run script:
for i in 8 7 8 7 8 7 8 7 8 7 8 7 8 7; do chvt $i; done
4. Have a session crashed.
Created attachment 483936 [details]
[ 17583.534] (II) AIGLX: Resuming AIGLX clients after VT switch
[ 17583.534] (II) NOUVEAU(0): NVEnterVT is called.
[ 17583.534] Unable to get master: Invalid argument
[ 17583.534] (EE) NOUVEAU(0): failed to set mode: Permission denied
Fatal server error:
[ 17583.534] EnterVT failed for screen 0
Please consult the Fedora Project support
[ 17583.534] Please also check the log file at "/var/log/Xorg.1.log" for additional information.
This bug appears to have been reported against 'rawhide' during the Fedora 19 development cycle.
Changing version to '19'.
(As we did not run this process for some time, it could affect also pre-Fedora 19 development
cycle bugs. We are very sorry. It will help us with cleanup during Fedora 19 End Of Life. Thank you.)
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