LOR .. sources a few hours old.. vfs

Kris Kennaway kris at obsecurity.org
Tue Apr 19 23:08:41 PDT 2005


On Tue, Apr 19, 2005 at 10:53:04PM -0700, Julian Elischer wrote:
> serial console. not doing any work.. just sitting there after booting....
> SMP kernel. 1 chip, 2 HTT thingies.
> 
> 
> 
> SMP: AP CPU #1 Launched!
> Trying to mount root from ufs:/dev/ad0s1a
> lock order reversal
>  1st 0xc0728440 vm page queue mutex (vm page queue mutex) @ 
> /usr/src/sys/kern/vfs_bio.c:1485
>  2nd 0xc26e8d6c vnode interlock (vnode interlock) @ 
> /usr/src/sys/kern/vfs_subr.c:1992

This one has been reported a few times already, but I don't know who
is responsible for it (maybe Jeff's VFS work)

Kris
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