Subject: Re: Problems with rccide0
To: Martti Kuparinen <email@example.com>
From: Manuel Bouyer <firstname.lastname@example.org>
Date: 11/27/2003 11:35:45
On Thu, Nov 27, 2003 at 12:27:05PM +0200, Martti Kuparinen wrote:
> Manuel Bouyer wrote:
> >Please use 'tr' to show where it's hung at this point.
> >Also, as I suspect it's hung somewhere in wdc code, use ps to get status of
> >the atabus0 and atabus1 threads, and use 'trace/t 0t<pid>' to see the
> >stack trace of both processes.
> The following was hand copied...
> db> tr
> kernel: page fault trap, code=0
> Faulted in DDB; continuing
> db> ps
> PID PPID PGRP UID S FLAFS LWPS COMMAND WAIT
> 14 0 0 0 2 0x20200 1 atapibus0 sccomp
> 3 0 0 0 2 0x20200 1 atabus0 wdccmd
> db> trace/t 0t14
> trace pid 14 at 0xe5ff3f3c
> (c1aac1dc, 10, c03ff0f1, 0, 0) at 0xc022d623
> (c1aac15c, 981000, 98a000, 0, c010030c) at 0xc0294336
> db> trace/t 0t3
> trace pid 3 at 0xe5fc6914
> (e5126974, 10, c03f97ad, 0, 0) at 0xc022d623
> (c1aac124, e5fc6974, a1, 0, 90000) at 0xc01b85e6
> [there's a lot more after this]
What boot floppy did you use ?
This is so that I can find the address/symbols mapping
Manuel Bouyer, LIP6, Universite Paris VI. Manuel.Bouyer@lip6.fr
NetBSD: 24 ans d'experience feront toujours la difference