crash from latest -HEAD

[Peter Avalos]

On Mon, Jan 22, 2007 at 10:56:14AM -0800, Matthew Dillon wrote:
> 
> :Here's a crash from the latest -HEAD.  The kernel is already uploaded to
> :my crash/ on leaf.  The vmcore is still in progress.  I'll send a follow-up
> :email when that is complete.
> :
> :--Peter
> :...
> :#6  0xc02cdf05 in calltrap () at /usr/src/sys/platform/pc32/i386/exception.s:782
> :#7  0xc0297da6 in vm_pageout_scan (pass=0) at /usr/src/sys/vm/vm_pageout.c:787
> :#8  0xc0298b8d in vm_pageout () at /usr/src/sys/vm/vm_pageout.c:1470
> :#9  0xc018924f in kthread_create_stk (func=0, arg=0x0, tdp=0xc03545a0, stksize=0, fmt=0x0) at /usr/src/sys/kern/kern_kthread.c:102
> :Previous frame inner to this frame (corrupt stack?)
>     
>     Hmm.  That VM page is sitting on the INACTIVE queue but has no
>     VM object associated with it.
> 
>     Is the crash repeatable?  Where you using any of the new features, like
>     a the virtual kernel?
> 

I haven't been able to reproduce it.  I don't even know what was going on
when it panic'd.  Just my normal traffic...

Nothing remarkable about the features.  Only weird thing (if you wanna
call it that) is POLLING on em0.  If you need info on sysctls, configs,
whatever...lemme know.

--Peter
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