Re: [LTP] VFS: brelse: started after 2.4.10-ac7

Nikita Danilov (Nikita@Namesys.COM)
Tue, 9 Oct 2001 17:50:19 +0400


rwhron@earthlink.net writes:
>
> About 2 minutes into "runalltests.sh" on ltp, ac kernels after 2.4.10-ac7
> give a message like:

On what file-system ltp runs?

>
> Oct 9 01:55:09 rushmore kernel: VFS: brelse: Trying to free free buffer
> Oct 9 01:55:09 rushmore kernel: VFS: brelse: Trying to free free buffer
>
> Repeatability: Good
>
> Seen on:
>
> 2.4.10-ac8
> 2.4.10-ac10
> 2.4.10-ac10+eatcache
>
> Not seen on:
>
> 2.4.10-ac4
> 2.4.10-ac7
> 2.4.11-pre2
> 2.4.11-pre6
>
> Has occurred on every case with ac8 and ac10, and no test before.
>
> Doesn't happen on Linus kernels.
>
> Does not occur on my laptop, which is ext2 only.
>
> Did not occur on Athlon when /tmp was mounted as ext2.
> (LTP tests write a lot of files to /tmp).
>
>
> I haven't tracked down which test generates the message yet, but it is
> before the "personality" tests.
>
>
> Configuration
> -------------
>
> Linux rushmore 2.4.10-ac10a #2 Tue Oct 9 00:42:57 EDT 2001 i686 unknown
>
> Gnu C 2.95.3
> Gnu make 3.79.1
> binutils 2.11.2
> util-linux 2.11l
> mount 2.11l
> modutils 2.4.10
> e2fsprogs 1.25
> reiserfsprogs 3.x.0j
> PPP 2.4.1
> Linux C Library 2.2.4
> Dynamic linker (ldd) 2.2.4
> Procps 2.0.7
> Net-tools 1.60
> Kbd 1.06
> Sh-utils 2.0
> Modules Loaded cmpci ppp_deflate bsd_comp ppp_async ipt_state ipt_limit ipt_MASQUERADE iptable_nat ip_conntrack iptable_filter ip_tables
>
>
>
> --
> Randy Hron
>
> -
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