Bug 730802

Summary: BUG: sleeping function called from invalid context at arch/x86/mm/fault.c:1087
Product: [Fedora] Fedora Reporter: bugfinder <blackcode>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: high Docs Contact:
Priority: unspecified    
Version: 15CC: aquini, gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda
Target Milestone: ---   
Target Release: ---   
Hardware: i686   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
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Clone Of: Environment:
Last Closed: 2011-08-15 21:55:06 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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dmesg output none

Description bugfinder 2011-08-15 19:44:51 UTC 
Created attachment 518320 [details]
dmesg output

Kernel - 2.6.38.6-26.rc1.fc15.i686

This doesn't happen always but it did the last two times it tried to go to sleep. It seemed to hang but capslock worked on keyboard. I managed to SSH in from another system and run dmesg. The output is attached.

The latest kernel causes the system to freeze completely (another bug has been filed against it) so I can't upgrade either.
Comment 1 bugfinder 2011-08-15 21:02:13 UTC 
The system froze a few hours later.
Comment 2 Dave Jones 2011-08-15 21:55:06 UTC 
That particular symptom seemed to affect a number of people in 2.6.38, (search for fault.c:1087, and you'll see a dozen or so different traces)

This one in particular looks like 708202 which I'll dupe it against.

I'm optimistic that this has been fixed in 2.6.40, so we'll focus on getting your other bug fixed asap.

thanks.

*** This bug has been marked as a duplicate of bug 708202 ***