Re: NFS problems with 1.92

On Sat, Nov 27, 2004 at 03:29:29PM +0100, Christian Joensson wrote:
> I get this problems occasionally...

> Badness in interruptible_sleep_on_timeout at kernel/sched.c:3004
> Call Trace:
>  [0000000002127694] nfs_kill_super+0x84/0xbc [nfs]
>  [0000000000488c04] deactivate_super+0x58/0x7c
>  [000000000049d478] sys_umount+0x6c/0x7c
>  [00000000004112b4] linux_sparc_syscall32+0x34/0x40
>  [00000000000121a8] 0x121a8

I'm seeing this quite frequently. I'm using an automounted NFS directory
for my home directory and I usually see this when I'm shutting the
machine down. I've always pu it down to the fact that some process with
my user ID might still be running (hence using that mount), but I never
actually investigated it.



> Slab corruption: start=fffff800094fd980, len=1216
> 000: 6b 6b 6b 6b 6b 6b 6b 6b 73 6c 69 62 64 69 72 3d
> Prev obj: start=fffff800094fd4c0, len=1216
> 000: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
> 010: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b

I've seen this only once, upon X startup, when X mysterially reverted
from 1280x1024 to 1152x900 (and reverted back as mysterially after the
next reboot...) - not enough to investigate. :-(


Cheerio,

Thomas
-- 
-----------------------------------------------------------------------------
                Thomas Ribbrock    http://www.ribbrock.org 
  "You have to live on the edge of reality - to make your dreams come true!"
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