From owner-freebsd-current@FreeBSD.ORG Thu Feb 10 05:06:16 2005 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 4EDC016A4CE for ; Thu, 10 Feb 2005 05:06:16 +0000 (GMT) Received: from mh2.centtech.com (moat3.centtech.com [207.200.51.50]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4F60543D3F for ; Thu, 10 Feb 2005 05:06:15 +0000 (GMT) (envelope-from anderson@centtech.com) Received: from centtech.com ([192.168.42.25]) by mh2.centtech.com (8.13.1/8.13.1) with ESMTP id j1A56E5g069401; Wed, 9 Feb 2005 23:06:14 -0600 (CST) (envelope-from anderson@centtech.com) Message-ID: <420AEB53.6050404@centtech.com> Date: Wed, 09 Feb 2005 23:04:19 -0600 From: Eric Anderson User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7b) Gecko/20040316 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Kris Kennaway References: <420ADAFC.40504@centtech.com> <20050210040102.GA11457@xor.obsecurity.org> <420ADEF7.30003@centtech.com> <20050210042321.GA26438@xor.obsecurity.org> <420AE1E1.5030403@centtech.com> <20050210043710.GA26601@xor.obsecurity.org> <420AE5A3.3040406@centtech.com> <20050210045620.GA26777@xor.obsecurity.org> In-Reply-To: <20050210045620.GA26777@xor.obsecurity.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Scanned: ClamAV 0.80/585/Thu Nov 11 06:22:42 2004 clamav-milter version 0.80j on mh2.centtech.com X-Virus-Status: Clean cc: freebsd-current@freebsd.org Subject: Re: Panic - FFS background buffer bla bla 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, 10 Feb 2005 05:06:16 -0000 Kris Kennaway wrote: >On Wed, Feb 09, 2005 at 10:40:03PM -0600, Eric Anderson wrote: > > > >>panic(c09811a1,d19f4fc8,c0730c71,c0a92ec0,0) at panic+0xe8 >>bufwrite(d19f4fc8,0,c0991b40,652,0) at bufwrite+0x84 >>ffs_bufwrite(d19f4fc8,0,c09907be,1407,c097d9cd) at ffs_bufwrite+0x2f8 >>flush_pagedep_deps(c254dcf0,c251fc00,c254ae74,129b,2) at >>flush_pagedep_deps+0x2d >>d >>softdep_sync_metadata(c254dcf0,0,c0991de3,129,1) at >>softdep_sync_metadata+0x501 >>ffs_syncvnode(c254dcf0,1,e7dec688,c0706f33,c0a760c0) at ffs_syncvnode+0x3a5 >>ffs_truncate(c254dcf0,200,0,880,c220e780) at ffs_truncate+0x5be >>ufs_direnter(c254dcf0,c25d4450,e7dec8e8,e7decbfc,0) at ufs_direnter+0x980 >>ufs_makeinode(81a4,c254dcf0,e7decbe8,e7decbfc,e7deca64) at >>ufs_makeinode+0x4e7 >>ufs_create(e7deca64,e7decd14,e7decbd4,e7decd14,e7decb20) at ufs_create+0x37 >>VOP_CREATE_APV(c0a17b80,e7deca64,2,2,1) at VOP_CREATE_APV+0xbc >>vn_open_cred(e7decbd4,e7deccd4,1a4,c220e780,4) at vn_open_cred+0x1fb >>vn_open(e7decbd4,e7deccd4,1a4,4,c0a927d8) at vn_open+0x33 >>kern_open(c255ecf0,804b048,0,602,21b6) at kern_open+0xc8 >>open(c255ecf0,e7decd14,c,3ff,3) at open+0x36 >>syscall(2f,2f,2f,805f100,bfbfeea4) at syscall+0x2a0 >>Xint0x80_syscall() at Xint0x80_syscall+0x1f >>--- syscall (5, FreeBSD ELF32, open), eip = 0x280cad6f, esp = >>0xbfbfec5c, ebp = 0xbfbfeca8 --- >> >>Sorry for any wrapping - I'm using a windows pc to grab this using >>hyperterminal (eek!).. >> >>Does that help? >> >> > >That's it. What does > >x/s 0xc09811a1 > >show? It will be the format string for the panic message, which I'm >guessing is your > > KASSERT(!(bp->b_vflags & BV_BKGRDINPROG), > ("FFS background buffer should not get here %p", bp)); > >again. Anyway, dump core if you can in case phk needs to see it. > > Yep - that's it. I did a 'panic' (which I think tries to dump core), and it spewed a ton of: panic: sched_bind: cannot bind non-running thread cpuid = 0 then locked up.. I'll reboot and see what happened.. Eric