Bug 713882 - Bad remount when waking from hibernate
Summary: Bad remount when waking from hibernate
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: 15
Hardware: i686
OS: Linux
unspecified
medium
Target Milestone: ---
Assignee: Kernel Maintainer List
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks: kernel_hibernate
TreeView+ depends on / blocked
 
Reported: 2011-06-16 16:50 UTC by Anirudh R
Modified: 2012-04-11 15:09 UTC (History)
5 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2012-04-11 15:09:50 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Anirudh R 2011-06-16 16:50:53 UTC
Description of problem:
After waking up from hibernate mode, user is unable to write files anywhere in the / partition (ext4). Other ext4 partitions are writeable.

Version-Release number of selected component (if applicable):
2.6.38.8-32.fc15

How reproducible:
Pretty reproducible

Steps to Reproduce:
1. While the 2.6.38.8-32.fc15 kernel is active, hibernate.
2. Wake up from hibernate.
3. Attempt to, say, "touch /abc". You can't.
  
Actual results:
Gives some error about touch time settings

Expected results:
Creation of a file named abc in /

Additional info:

Comment 1 Josh Boyer 2012-03-28 18:02:34 UTC
[Mass hibernate bug update]

Dave Airlied has found an issue causing some corruption in the i915 fbdev after a resume from hibernate.  I have included his patch in this scratch build:

http://koji.fedoraproject.org/koji/taskinfo?taskID=3940545

This will probably not solve all of the issues being tracked at the moment, but it is worth testing when the build completes.  If this seems to clear up the issues you see with hibernate, please report your results in the bug.


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