From owner-freebsd-current@FreeBSD.ORG Thu May 13 13:58:53 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 0458216A4CE for ; Thu, 13 May 2004 13:58:53 -0700 (PDT) Received: from hanoi.cronyx.ru (hanoi.cronyx.ru [144.206.181.53]) by mx1.FreeBSD.org (Postfix) with ESMTP id AF74C43D49 for ; Thu, 13 May 2004 13:58:51 -0700 (PDT) (envelope-from rik@cronyx.ru) Received: (from root@localhost) by hanoi.cronyx.ru id i4DKulvk065008 for current@freebsd.org.checked; (8.12.8/vak/2.1) Fri, 14 May 2004 00:56:47 +0400 (MSD) (envelope-from rik@cronyx.ru) Received: from cronyx.ru (riklin.cronyx.ru [172.22.4.101]) by hanoi.cronyx.ru with ESMTP id i4DKt7OF064880; (8.12.8/vak/2.1) Fri, 14 May 2004 00:55:08 +0400 (MSD) (envelope-from rik@cronyx.ru) Message-ID: <40A3DF5D.1000706@cronyx.ru> Date: Fri, 14 May 2004 00:49:33 +0400 From: Roman Kurakin User-Agent: Mozilla/5.0 (X11; U; Linux i686; ru-RU; rv:1.2.1) Gecko/20030426 X-Accept-Language: ru-ru, en MIME-Version: 1.0 To: Divacky Roman References: <20040513192325.GA68088@stud.fit.vutbr.cz> <20040513193551.GA68772@stud.fit.vutbr.cz> In-Reply-To: <20040513193551.GA68772@stud.fit.vutbr.cz> Content-Type: text/plain; charset=KOI8-R; format=flowed Content-Transfer-Encoding: 8bit cc: current@freebsd.org Subject: Re: current crashes X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 13 May 2004 20:58:53 -0000 If this happends regulary, try to no use all unnecessary modules to check if this caused by one of them. If I have a problem, I always start to unplug devices one by one to see which one may be a cause. Any way you should enable kernel debugger and instead of panics you will fall in to gdb. rik Divacky Roman пишет: >It crashed again... but with different message - I experienced at least >5 crashes today! > >witten ~# gdb -k /boot/kernel/kernel /var/crash/vmcore.0 >GNU gdb 5.2.1 (FreeBSD) >Copyright 2002 Free Software Foundation, Inc. >GDB is free software, covered by the GNU General Public License, and you >are >welcome to change it and/or distribute copies of it under certain >conditions. >Type "show copying" to see the conditions. >There is absolutely no warranty for GDB. Type "show warranty" for >details. >This GDB was configured as "i386-undermydesk-freebsd"... >(no debugging symbols found)... >panic: double fault >panic messages: >--- >panic: double fault >at line 844 in file /usr/src/sys/i386/i386/trap.c >Debugger("panic") >Dumping 63 MB > 16 32 48 >--- >Reading symbols from /boot/kernel/snd_mss.ko...(no debugging symbols >found)... >done. >Loaded symbols for /boot/kernel/snd_mss.ko >Reading symbols from /boot/kernel/snd_pcm.ko...(no debugging symbols >found)... >done. >Loaded symbols for /boot/kernel/snd_pcm.ko >Reading symbols from /boot/kernel/acpi.ko...(no debugging symbols >found)... >done. >Loaded symbols for /boot/kernel/acpi.ko >Reading symbols from >/usr/obj/usr/src/sys/NEOLOGISM/modules/usr/src/sys/modules/ >usb/usb.ko...(no debugging symbols found)...done. >Loaded symbols for >/usr/obj/usr/src/sys/NEOLOGISM/modules/usr/src/sys/modules/us >b/usb.ko >#0 0xc04add4b in doadump () >(kgdb) bt >#0 0xc04add4b in doadump () >#1 0xc04299c5 in db_fncall () >#2 0xc0429702 in db_command () >#3 0xc0429855 in db_command_loop () >#4 0xc042ca05 in db_trap () >#5 0xc05fbddc in kdb_trap () >#6 0xc060c52c in trap () >#7 0xc05fc094 in Debugger () >#8 0xc04ae715 in __panic () >#9 0xc060cc50 in syscall () >(kgdb) > > >is this usefull? > >roman >_______________________________________________ >freebsd-current@freebsd.org mailing list >http://lists.freebsd.org/mailman/listinfo/freebsd-current >To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" > > > >