>Number:         36172
>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
>Originator:     ignatios@cs.uni-bonn.de
>Release:        NetBSD 4.0_BETA2 date ca. 20070418T1145
>Organization:
computer science department, university of Bonn, Germany
>Environment:
	
	
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)
>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.

>Unformatted: