From owner-freebsd-hackers Tue Oct 24 23:06:04 1995 Return-Path: owner-hackers Received: (from root@localhost) by freefall.freebsd.org (8.6.12/8.6.6) id XAA29672 for hackers-outgoing; Tue, 24 Oct 1995 23:06:04 -0700 Received: from io.org (io.org [142.77.70.2]) by freefall.freebsd.org (8.6.12/8.6.6) with ESMTP id XAA29662 for ; Tue, 24 Oct 1995 23:05:59 -0700 Received: from flinch.io.org (flinch.io.org [198.133.36.153]) by io.org (8.6.12/8.6.12) with SMTP id CAA20413; Wed, 25 Oct 1995 02:05:52 -0400 Date: Wed, 25 Oct 1995 02:06:05 -0400 (EDT) From: Brian Tao To: David Greenman cc: FREEBSD-HACKERS-L Subject: Re: panic: free vnode isn't In-Reply-To: <199510250134.SAA27692@corbin.Root.COM> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-hackers@FreeBSD.ORG Precedence: bulk On Tue, 24 Oct 1995, David Greenman wrote: > > >panic: free vnode isn't > >Debugger("panic") > >Stopped at _Debugger+0x2b [/sys/compile/FTPSERV/:261]: movb $0,_inDebugger 110 > ^^^^^^^^^^^^^^^^^^^^^^^^^^^ > > Where did that come from? Did you build your kernel with -g or something? > I wouldn't recommend doing that and it's not needed for DDB. I used "config -g FTPSERV" and then a normal "make depend && make". The regular, non-debugging kernel was just a "config FTPSERV". The above three lines were on ttyv0 in white-on-red text (I'm using the pcvt console driver) with the ddb> prompt waiting below it. > Are your using msdosfs on this machine? Nope. I switched back to the non-debugging kernel today and it only ran for about a day before it locked up. Again, no syslog messages or any indication that something went wrong (except that everything is frozen). We left the office at 9:20pm for dinner, and it died at 9:30pm (figures). Is there any other information I should be posting? It runs stock irc 2.8.21 (around 140 users connected to it at peak) and stock wu-ftpd 2.4 (around 40 users connected to it at peak). Could that be too much of a load on the server? The FTP server is chroot'd to a local directory, but anything beneath ~ftp/pub is NFS-mounted. All user home directories are also NFS-mounted. Should I upgrade to the latest snapshot, or fall back to 2.0.5? -- Brian Tao (BT300, taob@io.org) Systems Administrator, Internex Online Inc. "Though this be madness, yet there is method in't"