Subject: kern/32483: ddb and page fault trap calling "another" session of user-ppp
To: None <,,>
From: Claudio M. <>
List: netbsd-bugs
Date: 01/08/2006 23:35:00
>Number:         32483
>Category:       kern
>Synopsis:       page fault trap from ddb(4) with 2 (or more) istance of ppp
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sun Jan 08 23:35:00 +0000 2006
>Originator:     Claudio M.
>Release:        NetBSD 3.99.15 (Jan 2 2006 02:10am)
Architecture: i386
Machine: i386
Calling another istance of user-ppp for an already opened
                interface, start ddb(4) with a "page fault trap" error.
		I've tried to run 'c' or 'continue' but (of course) without
		results. Trying to do a 'bt' or 'tr' and typing 'q' or space
		bar a lot of times, the system do an "hardware reboot".

Just run "ppp label" where label is the same specified in the
                /etc/ppp/ppp.conf configuration file. 
there is no fix right now: don't call user-ppp two or mor times.