Bug 76990 - [NVE6] Xorg crashes when switching back from VT to X
Summary: [NVE6] Xorg crashes when switching back from VT to X
Status: NEW
Alias: None
Product: xorg
Classification: Unclassified
Component: Driver/nouveau (show other bugs)
Version: git
Hardware: Other All
: medium normal
Assignee: Nouveau Project
QA Contact: Xorg Project Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-04-03 10:18 UTC by D. Moens
Modified: 2015-02-10 00:10 UTC (History)
1 user (show)

See Also:
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i915 features:


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Description D. Moens 2014-04-03 10:18:51 UTC
Testing with GK106GLM [Quadro K2100M], QHD+ (3200x1800) screen.

Environment : Fedora 20 with kernel 3.14 and darktama's git  633e16bb8571071b9da8ed03513a2266cbf21eb5.

When switching to a VT, and afterwards switching back to the X session, X crashes.


Abrt data available :

Apr  3 11:55:34 cn0042 abrt-hook-ccpp: Saved core dump of pid 1237 (/usr/bin/Xorg) to /var/tmp/abrt/ccpp-2014-04-03-11:55:34-1237 (198725632 bytes)
Apr  3 11:55:34 cn0042 abrt-server: Generating core_backtrace
Apr  3 11:55:34 cn0042 abrt-server: Generating backtrace


dmesg output :

[  504.935039] nouveau E[Xorg[1237]] failed to idle channel 0xcccc0000 [Xorg[1237]]
[  519.921691] nouveau E[Xorg[1237]] failed to idle channel 0xcccc0000 [Xorg[1237]]
[  522.538824] nouveau E[  PGRAPH][0000:01:00.0] HUB_INIT timed out
[  522.538828] nouveau E[  PGRAPH][0000:01:00.0] 409000 - done 0x00000220
[  522.538832] nouveau E[  PGRAPH][0000:01:00.0] 409000 - stat 0x00000000 0x00000000 0x00000000 0x00000000
[  522.538836] nouveau E[  PGRAPH][0000:01:00.0] 409000 - stat 0x00000000 0x00000000 0x00000006 0x00000001
[  522.538838] nouveau E[  PGRAPH][0000:01:00.0] 502000 - done 0x00000300
[  522.538842] nouveau E[  PGRAPH][0000:01:00.0] 502000 - stat 0x00000000 0x00008c00 0x00000000 0x00000000
[  522.538847] nouveau E[  PGRAPH][0000:01:00.0] 502000 - stat 0x00000000 0x00000000 0x00000000 0x00000000
[  522.538849] nouveau E[  PGRAPH][0000:01:00.0] 50a000 - done 0x00000300
[  522.538853] nouveau E[  PGRAPH][0000:01:00.0] 50a000 - stat 0x00000000 0x00000000 0x00000000 0x00000000
[  522.538857] nouveau E[  PGRAPH][0000:01:00.0] 50a000 - stat 0x00000000 0x00000000 0x00000000 0x00000000
[  522.538858] nouveau E[  PGRAPH][0000:01:00.0] init failed, -16


(not sure if this should be filed against component Driver/nouveau)


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