Skip site navigation (1)Skip section navigation (2)
Date:      Mon, 14 Sep 2009 08:41:27 -0400
From:      John Baldwin <jhb@freebsd.org>
To:        freebsd-stable@freebsd.org
Subject:   Re: Kernel panic in ulpt
Message-ID:  <200909140841.27844.jhb@freebsd.org>
In-Reply-To: <B41B0A0F-63D7-42DD-B095-504E8A572B34@solfertje.student.utwente.nl>
References:  <B41B0A0F-63D7-42DD-B095-504E8A572B34@solfertje.student.utwente.nl>

next in thread | previous in thread | raw e-mail | index | archive | help
On Friday 11 September 2009 12:18:39 pm Alban Hertroys wrote:
> Hello,
> 
> I just got a kernel panic on a FreeBSD 7.2 STABLE after a print job  
> finished on ulpt. The kgdb output (ran in script) is attached. I'll  
> keep the vmcore around in case anyone needs more info. Shout if you  
> need more info.

In ulptclose() in sys/dev/usb/ulpt.c try changing the callout_stop() to a 
callout_drain().  Have you been able to reproduce this?

-- 
John Baldwin



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200909140841.27844.jhb>