NetBSD Problem Report #36172

From ignatios@cs.uni-bonn.de  Thu Apr 19 15:31:51 2007
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Date: Thu, 19 Apr 2007 13:17:22 +0200
From: ignatios@cs.uni-bonn.de
Reply-To: ignatios@cs.uni-bonn.de
To: gnats-bugs@NetBSD.org
Subject: fwohci: plugin/plugout events sometimes crash machine
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>Number:         36172
>Notify-List:    kretschm@cs.uni-bonn.de
>Category:       kern
>Synopsis:       fwohci: plugin/plugout events sometimes crash machine
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Thu Apr 19 15:35:02 +0000 2007
>Last-Modified:  Mon Apr 23 07:06:07 +0000 2007
>Originator:     ignatios@cs.uni-bonn.de
>Release:        NetBSD 4.0_BETA2 date ca. 20070418T1145
>Organization:
computer science department, university of Bonn, Germany
>Environment:
>Description:
	pull out and plug in again a firewire cable connected to a 
	iBook running Linux. The kernel will crash into the ddb
	prompt. 't' shows only one function call level, in a firewire
	related thread.
	crashdump and exact kernel available on request.
>How-To-Repeat:
	pull out and plug in again a firewire cable connected to a 
	iBook running Linux. 
>Fix:
	not known.

>Release-Note:

>Audit-Trail:

>Unformatted:


 System: NetBSD tiger 4.0_BETA2 NetBSD 4.0_BETA2 (GENERIC) #6: Wed Apr 18 14:56:12 CEST 2007 ignatios@tangens:/var/scratch/isobj/4/oi/sys/arch/i386/compile/GENERIC i386
 Architecture: i386
 Machine: i386

 Userland: 3.1ish (with the exception of the "savecore" binary)

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