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From: Gavin Atkinson <gavin@FreeBSD.org>
To: Alex Keda <admin@lissyara.su>
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Date: Mon, 07 Sep 2009 17:20:19 +0100
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Cc: freebsd-current <freebsd-current@FreeBSD.org>
Subject: Re: Fatal trap 12: page fault while in kernel mode
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On Mon, 2009-09-07 at 19:36 +0400, Alex Keda wrote:
> Gavin Atkinson =D0=C9=DB=C5=D4:
> > On Sun, 2009-09-06 at 13:46 +0400, Alex Keda wrote:
> >> hi!
> >> I have fatal trap with today (and yesterday) current.
> >> Machine boot, I see:
> >> Timecounters tick every 1.000 msec
> >> then, it freese ~30 seconds and go to kernel debugger - fatal trap 12
> >> stopped at _mtx_lock_spin_failed+0x2f: movl 0x78(%r12),%r8d
> >=20
> > At the debugger prompt, can you give the "bt" command, and show us what
> > the output is please?
> It:
>  >> stopped at _mtx_lock_spin_failed+0x2f: movl 0x78(%r12),%r8d
> from bt, last string.
> or need all output?

All output, please.

Gavin