From owner-freebsd-current@FreeBSD.ORG Mon Sep 15 11:24:34 2003 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 3575B16A4BF for ; Mon, 15 Sep 2003 11:24:34 -0700 (PDT) Received: from phk.freebsd.dk (phk.freebsd.dk [212.242.86.175]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0079E43F85 for ; Mon, 15 Sep 2003 11:24:33 -0700 (PDT) (envelope-from phk@phk.freebsd.dk) Received: from critter.freebsd.dk (critter.freebsd.dk [212.242.86.163]) by phk.freebsd.dk (8.12.8/8.12.8) with ESMTP id h8FIOUV3036793; Mon, 15 Sep 2003 18:24:30 GMT (envelope-from phk@phk.freebsd.dk) Received: from critter.freebsd.dk (localhost [127.0.0.1]) by critter.freebsd.dk (8.12.9/8.12.9) with ESMTP id h8FIOO6f003879; Mon, 15 Sep 2003 20:24:29 +0200 (CEST) (envelope-from phk@phk.freebsd.dk) To: Kris Kennaway From: "Poul-Henning Kamp" In-Reply-To: Your message of "Mon, 15 Sep 2003 11:16:02 PDT." <20030915181602.GA6589@rot13.obsecurity.org> Date: Mon, 15 Sep 2003 20:24:24 +0200 Message-ID: <3878.1063650264@critter.freebsd.dk> cc: current@FreeBSD.org Subject: Re: panic: Negative bio_offset (-15050100712783872) on bio 0xc7725d50 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: Mon, 15 Sep 2003 18:24:34 -0000 8239054478774324592 = 0x72570065646F4D70 = "rW\0edoMp" 7021770428354685254 = 0x617257006C6C6946 = "arW\0lliF" That looks suspicious to me... In message <20030915181602.GA6589@rot13.obsecurity.org>, Kris Kennaway writes: > >--OgqxwSJOaUobr8KG >Content-Type: text/plain; charset=us-ascii >Content-Disposition: inline > >bad block 8239054478774324592, ino 3229486 >bad block 7021770428354685254, ino 3229486 >panic: Negative bio_offset (-15050100712783872) on bio 0xc7725d50 >Debugger("panic") >Stopped at Debugger+0x54: xchgl %ebx,in_Debugger.0 >db> trace >Debugger(c043aa25,c04ac1c0,c0435bc2,cd1d1980,100) at Debugger+0x54 >panic(c0435bc2,5d2e4000,ffca8803,c7725d50,c0440989) at panic+0xd5 >g_dev_strategy(c7725d50,0,c29b42e4,1,c0439d9c) at g_dev_strategy+0xa7 >spec_xstrategy(c29c9920,c7725d50,0,c29b42e4,0) at spec_xstrategy+0x3ef >spec_specstrategy(cd1d1a60,cd1d1a84,c02b2982,cd1d1a60,0) at spec_specstrategy+0x72 >spec_vnoperate(cd1d1a60,0,ffffe544,4000,0) at spec_vnoperate+0x18 >breadn(c29c9920,1ae9720,ffffe544,4000,0) at breadn+0x122 >bread(c29c9920,1ae9720,ffffe544,4000,0) at bread+0x4c >ffs_blkfree(c29d4800,c29c9920,6c6c69,6f747561,4000) at ffs_blkfree+0x286 >indir_trunc(c4abe200,313a0e0,0,0,c) at indir_trunc+0x334 >handle_workitem_freeblocks(c4abe200,0,2,c04af748,c26acc00) at handle_workitem_freeblocks+0x21e >process_worklist_item(0,0,3f65f661,0,c32961e0) at process_worklist_item+0x1fd >softdep_process_worklist(0,0,c044228c,6f4,0) at softdep_process_worklist+0xe0 >sched_sync(0,cd1d1d48,c04383a9,312,20) at sched_sync+0x304 >fork_exit(c02c4e30,0,cd1d1d48) at fork_exit+0xcf >fork_trampoline() at fork_trampoline+0x1a >--- trap 0x1, eip = 0, esp = 0xcd1d1d7c, ebp = 0 --- >db> > >Is this disk corruption, or a bug? > >Kris > >--OgqxwSJOaUobr8KG >Content-Type: application/pgp-signature >Content-Disposition: inline > >-----BEGIN PGP SIGNATURE----- >Version: GnuPG v1.2.3 (FreeBSD) > >iD8DBQE/ZgHiWry0BWjoQKURAvPFAJ9vLJrNmZgRDT9Hhoked8il+5YGbACdENuh >U4x0Dyqvq01pYLya7q4Xo60= >=vAfZ >-----END PGP SIGNATURE----- > >--OgqxwSJOaUobr8KG-- > -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 phk@FreeBSD.ORG | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence.