Re: Ooops .. page fault trap

From: clvrmnky (clvrmnky-uunet_at_coldmail.com.invalid)
Date: 11/25/03 

Date: Tue, 25 Nov 2003 14:15:32 -0500

Uwe Dippel wrote:
> This is what it did, stopping to work:
>
> WARNING: SPL NOT LOWERED ON TRAP EXIT
> uvm-fault(0xdacf56a0, 0cfc10000, 0, 1) -> e
> kernel: page fault trap, code=0
> Stopped at selwakeup+0xb0: andl iunmask(,%ebx, 4), %eax
>
> Didn't really know what to do at the ddb-prompt, tried (? forgot), froze.

Play hangman!

Sorry, I can't _actually_ help you, other than you can use gdb to
inspect the savecore dump (created when you reboot from ddb). This will
let you know where the fault occurred. I defer to the kernel gods in
this group from this point onward.

I imagine folks will need to know OBSD release and platform details, and
what you were doing when things went pear-shaped. There are references
to X/KDE causing this particular fault on Google.