From owner-freebsd-hackers Tue Aug 22 22:13: 4 2000 Delivered-To: freebsd-hackers@freebsd.org Received: from post.mail.nl.demon.net (post-10.mail.nl.demon.net [194.159.73.20]) by hub.freebsd.org (Postfix) with ESMTP id 3FB1637B422 for ; Tue, 22 Aug 2000 22:13:00 -0700 (PDT) Received: from [212.238.15.212] (helo=canyon.demon.nl) by post.mail.nl.demon.net with smtp (Exim 3.14 #2) id 13RSqP-0002Go-00; Wed, 23 Aug 2000 05:12:58 +0000 Received: (from rene@localhost) by canyon.demon.nl (8.9.3/8.9.3) id HAA01544; Wed, 23 Aug 2000 07:12:25 +0200 (CEST) (envelope-from rene) Date: Wed, 23 Aug 2000 07:12:25 +0200 From: Rene de Vries To: Wilko Bulte Cc: hackers@freebsd.org Subject: Re: Panic from within jail Message-ID: <20000823071225.A1507@canyon.demon.nl> References: <20000822220712.A433@canyon.demon.nl> <20000822225214.B616@freebie.demon.nl> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: <20000822225214.B616@freebie.demon.nl>; from wkb@freebie.demon.nl on Tue, Aug 22, 2000 at 10:52:14PM +0200 Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG The first time it crashed, it didn't say anything (not even panic) it just rebooted. The second time it said "panic:page fault" and synced the disks but that was it. The version of FreeBSD is 4.1-S as of monday. This morning I tried to reproduce it, but I was not able to. At first I thought it had anything to do with the "route add -host 192.168.1.100 192.168.1.2" (where the .100 is the jail) that I did because I wass clueless why a connection to the jail didn't work. But when I tried to reproduce this this morning the mount command simply returned with "nfs: /usr/src: Operation not permitted", which is ok. I'll try to reproduce this the evening, if I find a way, you'll be the first to know. Rene On Tue, Aug 22, 2000 at 10:52:14PM +0200, Wilko Bulte wrote: > On Tue, Aug 22, 2000 at 10:07:13PM +0200, Rene de Vries wrote: > > > I was playing arnound with jail (mostly to see how/if it worked). After > > setting up a environment a la jail(8) I started jail. Everything worked fine. > > > > When I tried to mount an filesystem via nfs the system paniced. The > > filesystems physical location is on the same machine as the jail is on. > > > > So, in short: > > > > telnet river <--- river is the "jail" on my machine "grand" > > ...login.... > > $su > > ... > > #mount -t nfs grand:/usr/src /usr/src > > .... > > ... > > panic: page fault > > > > If there is anything I can do, please let me know. > > Post the traceback as displayed on the console I guess? And the version > of FreeBSD would also help. > > W/ -- Rene de Vries http://www.tcja.nl mailto:rene@tcja.nl To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message