Bug 43017 - Freezing on poweroff (kworker, swapper)
Summary: Freezing on poweroff (kworker, swapper)
Status: RESOLVED INVALID
Alias: None
Product: File System
Classification: Unclassified
Component: ext4 (show other bugs)
Hardware: All Linux
: P1 normal
Assignee: fs_ext4@kernel-bugs.osdl.org
URL: http://bugzilla.redhat.com/show_bug.c...
Keywords:
Depends on:
Blocks:
 
Reported: 2012-03-31 00:53 UTC by Konstantin Svist
Modified: 2012-09-04 11:14 UTC (History)
1 user (show)

See Also:
Kernel Version: 3.3
Subsystem:
Regression: Yes
Bisected commit-id:


Attachments

Description Konstantin Svist 2012-03-31 00:53:19 UTC
Using Fedora 16's kernel 3.3.0-4.fc16 I'm intermittently seeing freezing during poweroff/reboot process. SysRq key works and killing all existing processes continues the poweroff process (see traces in related Fedora bug). The bug had been appearing for me in Fedora's builds of 3.1 and now again in 3.3. Currently running on 3.2.10-3.fc16; none of the 3.2 builds seem to have this problem.

Apologies if this is the wrong place for this bug, but nobody is responding from Fedora/Redhat...
Comment 1 Alan 2012-09-04 11:14:36 UTC
It should go to Fedora. If sysrq/kill works its almost certainly a user space bug.

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