linux-ext4 - Re: BUG_ON at mballoc.c:3752

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Date:	Fri, 08 Feb 2008 09:33:54 -0600
From:	Eric Sandeen <sandeen@...hat.com>
To:	Eric Sesterhenn <snakebyte@....de>
CC:	"Aneesh Kumar K.V" <aneesh.kumar@...ux.vnet.ibm.com>,
	linux-ext4@...r.kernel.org,
	Dave Kleikamp <shaggy@...ux.vnet.ibm.com>
Subject: Re: BUG_ON at mballoc.c:3752

Eric Sesterhenn wrote:
> * Eric Sandeen (sandeen@...hat.com) wrote:
>> Eric Sesterhenn wrote:
>>>> Eric ,
>>>> can you run the test with below patch and see if this makes any
>>>> difference ?. I know we are not fixing any bugs in the below patch.
>>> ok, i checked out the old version again and applied both patches,
>>> the BUG is gone (no surprise)
>>> In the case where it would have hit the BUG i now get the following message:
>>>
>>> [  740.400288] Aborting journal on device loop0.
>> No message before that about *why* it aborted?
> 
> assumed the stuff was from the previous runs
> 

> [  735.424574] EXT4-fs error (device loop0): ext4_mb_generate_buddy:
> EXT4-fs: group 0: 6590 blocks in bitmap, 6600 in gd
> [  740.400288] Aborting journal on device loop0.

There it is, thanks.  Just making sure :)

-Eric
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