Red Hat Bugzilla – Bug 833509
system hangs when logging off
Last modified: 2013-07-31 13:46:42 EDT
Created attachment 592998 [details]
Description of problem:
Stock F17 with latest updates
Version-Release number of selected component (if applicable):
Fairly easy - just log on/off a few times and it will happen here. /var/log/messages includes a "kernel BUG at drivers/gpu/drm/i915/i915_gem.c:3320!"
Steps to Reproduce:
1. login to graphic desktop
2. log off
3. system hangs about 1/3 of the attempts
00:02.0 VGA compatible controller: Intel Corporation 82915G/GV/910GL Integrated
Graphics Controller (rev 04) (prog-if 00 [VGA controller])
Subsystem: Dell Device 01c4
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Step
ping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-
Interrupt: pin A routed to IRQ 16
Region 0: Memory at dff80000 (32-bit, non-prefetchable) [size=512K]
Region 1: I/O ports at ecd8 [size=8]
Region 2: Memory at c0000000 (32-bit, prefetchable) [size=256M]
Region 3: Memory at dff40000 (32-bit, non-prefetchable) [size=256K]
Expansion ROM at <unassigned> [disabled]
Capabilities: [d0] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Kernel driver in use: i915
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