Re: kern/40589

[Manuel Bouyer <bouyer%antioche.eu.org@localhost>]

On Tue, Feb 10, 2009 at 09:50:03AM +0000, philippe sam-long wrote:
> The following reply was made to PR kern/40589; it has been noted by GNATS.
> 
> From: philippe sam-long <philippe.sam-long%laposte.net@localhost>
> To: gnats-bugs%NetBSD.org@localhost
> Cc: 
> Subject: Re: kern/40589
> Date: Tue, 10 Feb 2009 10:48:46 +0100
> 
>  After the kernel got stuck, the trace command in ddb prints:
>  
>  db{0}> trace
>  breakpoint() at netbsd:breakpoint+0x5
>  wskbd_translate() at netbsd:wskbd_translate+0xb1e
>  wskbd_input() at netbsd:wskbd_input+0xc6
>  pckbd_input() at netbsd:pckbd_input+0x54
>  pckbcintr() at netbsd:pckbcintr+0x81
>  intr_biglock_wrapper() at netbsd:intr_biglock_wrapper+0x1d
>  Xintr_legacy1() at netbsd:Xintr_legacy1+0x103
>  --- interupt ---
>  [...]

Actually it's what's before --- interupt --- which is interesting.
Also the trace from other CPUs would help (mach cpu 1; tr ; ...)

-- 
Manuel Bouyer, LIP6, Universite Paris VI.           
Manuel.Bouyer%lip6.fr@localhost
     NetBSD: 26 ans d'experience feront toujours la difference
--