Re: 3.5.1 kernel: Oops + stracktrace + ext4 kernel errors!

From: Theodore Ts'o
Date: Fri Aug 24 2012 - 18:38:53 EST


On Fri, Aug 24, 2012 at 11:31:44AM -0400, Justin Piszcz wrote:
> Hello,
>
> Thoughts?
>
> Saw this when trying to copy files to array with Samba and doing file
> operations:
>
> [28939.505792] ------------[ cut here ]------------
> [29367.345433] BUG: unable to handle kernel NULL pointer dereference
> at 0000000000000028
> [29367.345455] IP: [<ffffffff8116539c>] ext4_ext_remove_space+0x89c/0xc90

Fixed by commit 89a4e48f84 in upstream. It is scheduled for inclusion
in the a stable kernel series; I believe it should be in 3.5.3.

Regards,

- Ted
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