Bug 169908 - Shutdown goes to panic, if swap device disappeared
Summary: Shutdown goes to panic, if swap device disappeared
Status: Open
Alias: None
Product: Base System
Classification: Unclassified
Component: misc (show other bugs)
Version: 9.0-RELEASE
Hardware: Any Any
: Normal Affects Only Me
Assignee: freebsd-bugs (Nobody)
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2012-07-16 13:20 UTC by yerenkow
Modified: 2017-12-31 22:29 UTC (History)
0 users

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Description yerenkow 2012-07-16 13:20:09 UTC 
Attempt to shutdown produce panic, if swap device disappeared.

Fix: 

None
How-To-Repeat: In my case:
I have eli ada1, after I attach it, there exist zfs pool.
I import it, and there I have plenty of space.
That's why I created there (in /zpool) 4g file, for using it as additional swap.

mdconfig -af /zpool/swapfile
md0

swapctl -a md0
And I have a lot of swap.
But if swap used a lot, when I'm trying to restart/shutdown I almost always got kernel panic.

If you'll need - I'll try to get foto of screen with panic.
Comment 1 Eitan Adler freebsd_committer freebsd_triage 2017-12-31 07:59:39 UTC 
For bugs matching the following criteria:

Status: In Progress Changed: (is less than) 2014-06-01

Reset to default assignee and clear in-progress tags.

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