Re: Fatal trap 12: page fault while in kernel mode

From: Gavin Atkinson <gavin_at_FreeBSD.org>
Date: Mon, 07 Sep 2009 15:10:12 +0100
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

At the debugger prompt, can you give the "bt" command, and show us what
the output is please?

Gavin
Received on Mon Sep 07 2009 - 12:10:16 UTC

This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:39:55 UTC