From owner-freebsd-bugs@FreeBSD.ORG Tue Oct 24 20:34:03 2006 Return-Path: X-Original-To: freebsd-bugs@freebsd.org Delivered-To: freebsd-bugs@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 9E7A316A403 for ; Tue, 24 Oct 2006 20:34:03 +0000 (UTC) (envelope-from rnsanchez@wait4.org) Received: from spunkymail-a16.dreamhost.com (sd-green-bigip-119.dreamhost.com [208.97.132.119]) by mx1.FreeBSD.org (Postfix) with ESMTP id 36D8243D46 for ; Tue, 24 Oct 2006 20:34:03 +0000 (GMT) (envelope-from rnsanchez@wait4.org) Received: from sauron.lan.box (unknown [200.203.31.185]) by spunkymail-a16.dreamhost.com (Postfix) with ESMTP id 1EF787C078 for ; Tue, 24 Oct 2006 13:34:01 -0700 (PDT) Date: Tue, 24 Oct 2006 17:33:58 -0300 From: Ricardo Nabinger Sanchez To: freebsd-bugs@freebsd.org Message-Id: <20061024173358.e813303e.rnsanchez@wait4.org> Organization: SYS_WAIT4 X-Mailer: Sylpheed version 2.3.0beta2 (GTK+ 2.8.20; i386-portbld-freebsd6.1) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Subject: truss hanged system X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 24 Oct 2006 20:34:03 -0000 Hello, A few minutes ago, I was filling up a PR for truss hanging the system, but my data was lost right after I tried to save it. In fact, I lost many files from my last "session", including the errors truss reported. As this is not a test box, I won't do that again and I ask if someone has a 6.1 or 6.2 test box to test it. fsck complained: Trying to mount root from ufs:/dev/ad1s3a WARNING: / was not properly dismounted Loading configuration files. Entropy harvesting: interrupts ethernet point_to_point kickstart. swapon: adding /dev/ad1s3b as swap device Starting file system checks: /dev/ad1s3a: FREE BLK COUNT(S) WRONG IN SUPERBLK (SALVAGED) /dev/ad1s3a: 205328 files, 2045265 used, 2522326 free (33230 frags, 311137 blocks, 0.7% fragmentation) /dev/ad1s2d: DEFER FOR BACKGROUND CHECKING /dev/ad1s3d: DEFER FOR BACKGROUND CHECKING /Audio was not cleanly unmounted, check forced. /Audio: 2080/153088 files (1.3% non-contiguous), 4384719/9765622 blocks WARNING: /home was not properly dismounted /home: mount pending error: blocks 764 files 6 WARNING: /tmp was not properly dismounted /tmp: mount pending error: blocks 0 files 1 What I did: % truss -a cat Repeat that lots of times. I was trying to gather the error messages appearing at random (I remember "no such file or directory" for /proc//mem files, and another regarding "bad process" or something like that). In my last count, I got 6 errors for 33 launches. I'll try to update my -CURRENT testbox, but it will take lots of time (it's a 300 MHz Pentium). What happened: My box lost all terminals. None worked at all, and I couldn't open more xterms. Some X apps continued to work, others started to fail. xmms lost all of its configurations, Firefox lost some. I suspect that it's due to the complains showed above (fsck). There was no dump (or break to gdb), but soft-reboot didn't worked (CA-del), so I pressed the reset button. Any other information I can provide? % uname -a FreeBSD sauron.lan.box 6.1-RELEASE FreeBSD 6.1-RELEASE #0: Sun May 7 04:32:43 UTC 2006 root@opus.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC i386 Regards, and thanks in advance. -- Ricardo Nabinger Sanchez Powered by FreeBSD "Left to themselves, things tend to go from bad to worse."