From owner-freebsd-questions@FreeBSD.ORG Sun Nov 23 18:03:56 2003 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 3DEC316A506 for ; Sun, 23 Nov 2003 18:03:56 -0800 (PST) Received: from dan.emsphone.com (dan.emsphone.com [199.67.51.101]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0175843FD7 for ; Sun, 23 Nov 2003 18:03:55 -0800 (PST) (envelope-from dan@dan.emsphone.com) Received: (from dan@localhost) by dan.emsphone.com (8.12.9/8.12.9) id hAO23sVR014851 for questions@freebsd.org; Sun, 23 Nov 2003 20:03:54 -0600 (CST) (envelope-from dan) Date: Sun, 23 Nov 2003 20:03:54 -0600 From: Dan Nelson To: questions@freebsd.org Message-ID: <20031124020354.GJ2146@dan.emsphone.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-OS: FreeBSD 5.1-CURRENT X-message-flag: Outlook Error User-Agent: Mutt/1.5.5.1i Subject: Fwd: [bn@vastnet.co.uk: Re: Question] X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: questions@freebsd.org, bn@vastnet.co.uk List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 24 Nov 2003 02:03:56 -0000 ----- Forwarded message from VastNET ----- Date: Sun, 23 Nov 2003 20:47:14 -0000 From: VastNET To: Dan Nelson Subject: Re: Question X-Mailer: Microsoft Outlook Express 6.00.2720.3000 GNU gdb 4.18 (FreeBSD) Copyright 1998 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-unknown-freebsd"...Deprecated bfd_read called at /usr/src/gnu/usr.bin/binutils/gdb/../../../../contrib/gdb/gdb/dbxread.c line 2627 in elfstab_build_psymtabs Deprecated bfd_read called at /usr/src/gnu/usr.bin/binutils/gdb/../../../../contrib/gdb/gdb/dbxread.c line 933 in fill_symbuf IdlePTD at phsyical address 0x00000074 initial pcb at physical address 0x00371000 panic messages: --- dmesg: kvm_read: invalid address (c0365a98) --- #0 0xc034d3e0 in sysctl___compat () (kgdb) where #0 0xc034d3e0 in sysctl___compat () #1 0xc0389600 in sysctl__kern_children () #2 0xc03104fc in __set_sysctl_set_sym_sysctl___vfs_nfs_nfsv3_commit_on_close () cannot read proc at 0 (kgdb) > In the last episode (Nov 20), VastNET said: > > Hello! > > > > Do you know what's the reason of it? My machine is rebooting few times a day. > > > > If answer is YES, what should I do? > > > > savecore: reboot after panic: page fault > > <118>savecore: reboot after panic: sbflush: cc 0 || mb 0xc1818500 || mbcnt 2304 > > <118>Nov 20 17:21:10 gateway savecore: reboot after panic: sbflush: cc 0 || mb 0 > > xc1818500 || mbcnt 2304 > > <118>savecore: reboot after panic: sbflush: cc 0 || mb 0xc1818500 || mbcnt 2304 > > <118>Nov 20 17:21:10 gateway savecore: reboot after panic: sbflush: cc 0 || mb 0 > > xc1818500 || mbcnt 2304 > > Since if looks like you have crashdumps already enabled, follow the instructions at > http://www.freebsd.org/doc/en_US.ISO8859-1/books/faq/advanced.html#KERNEL-PA NIC-TROUBLESHOOTING > , and let us see the stack trace that gdb prints. > > -- > Dan Nelson > dnelson@allantgroup.com ----- End forwarded message ----- -- Dan Nelson dnelson@allantgroup.com