Bug 185963 - [zfs] Kernel crash trying to import a damaged ZFS pool
Summary: [zfs] Kernel crash trying to import a damaged ZFS pool
Status: Open
Alias: None
Product: Base System
Classification: Unclassified
Component: kern (show other bugs)
Version: 10.0-RELEASE
Hardware: Any Any
: Normal Affects Only Me
Assignee: freebsd-bugs (Nobody)
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-01-21 12:20 UTC by Swâmi Petaramesh
Modified: 2017-12-31 22:27 UTC (History)
0 users

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Description Swâmi Petaramesh 2014-01-21 12:20:00 UTC 
I have a ZFS pool version 5000, made from a mirror of 2 disk partitions, which I typically use under Linux with ZFS on Linux.

A few days ago, my Linux machine hanged while resilvering the pool, and since, it will not mount under Linux anymore, causing the Linux SPL module to crash.

So I tried and see if I could rescue this pool using the latest FreeBSD available.

Unfortunately, trying to mount this pool with FreeBSD causes FreeBSD kernel to crash as badly as Linux does.

A screenshot of the kernel crash message is available here : 

https://www.dropbox.com/s/f2jtg864jzut6o5/P1030508.JPG

I have a 1 TB ZFS pool with precious data on it that looks irremediably lost, so you can imagine to which point any help will be highly appreciated...

TIA.

How-To-Repeat:  Try to import the damaged ZFS pool
Comment 1 Mark Linimon freebsd_committer freebsd_triage 2014-02-16 23:55:38 UTC 
Responsible Changed
From-To: freebsd-amd64->freebsd-fs

reclassify.
Comment 2 Eitan Adler freebsd_committer freebsd_triage 2017-12-31 07:59:59 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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