Subject: Re: kernel panic with tcpdump
To: Juha K Kallio <>
From: Manuel Bouyer <>
List: netbsd-users
Date: 04/23/2003 22:23:07
On Tue, Apr 22, 2003 at 09:15:25PM +0300, Juha K Kallio wrote:
> I was just investigating the pppoe-problem I reported here earlier today with tcpdump. I was running tcpdump on the real 
> interface, not the virtual pppoe0. After the tests, I pressed ctrl+c, and BLAM! The network connection died. After the 
> automatic reboot, I get:
> Apr 22 21:06:12 psychedelic savecore: reboot after panic: panic: amap_wipeout: corrupt amap
> Is this something new, or a known situation? I have the core files, but absolutely no idea as to what to do with them.

cd /var/crash
gdb netbsd.0
target kcore netbsd.0.core

and use this to open a bug report using send-pr

Manuel Bouyer <>
     NetBSD: 24 ans d'experience feront toujours la difference