From owner-freebsd-stable Mon Feb 4 23:19:26 2002 Delivered-To: freebsd-stable@freebsd.org Received: from david.siemens.de (david.siemens.de [192.35.17.14]) by hub.freebsd.org (Postfix) with ESMTP id 1A44737B417 for ; Mon, 4 Feb 2002 23:19:21 -0800 (PST) Received: from mail1.siemens.de (mail1.siemens.de [139.23.33.14]) by david.siemens.de (8.11.6/8.11.6) with ESMTP id g157JJO25638 for ; Tue, 5 Feb 2002 08:19:19 +0100 (MET) Received: from mars.cert.siemens.de (ust.mchp.siemens.de [139.23.201.17]) by mail1.siemens.de (8.11.6/8.11.6) with ESMTP id g157JJp08396 for ; Tue, 5 Feb 2002 08:19:19 +0100 (MET) Received: from reims.mchp.siemens.de (alaska [139.23.202.134]) by mars.cert.siemens.de (8.12.2/8.12.1/Siemens CERT [ $Revision: 1.22 ]) with ESMTP id g157JId9000979 for ; Tue, 5 Feb 2002 08:19:19 +0100 (CET) Received: from reims.mchp.siemens.de (localhost [127.0.0.1]) by reims.mchp.siemens.de (8.12.2/8.12.2/alaska [ $Revision: 1.10 ]) with ESMTP id g157JIiw093229 for ; Tue, 5 Feb 2002 08:19:18 +0100 (CET) Received: (from ust@localhost) by reims.mchp.siemens.de (8.12.2/8.12.2/alaska [ $Revision: 1.2 ]) id g157JIti093228 for freebsd-stable@freebsd.org; Tue, 5 Feb 2002 08:19:18 +0100 (CET) Date: Tue, 5 Feb 2002 08:19:18 +0100 From: Udo Schweigert To: freebsd-stable@freebsd.org Subject: Crash on 4.5-RELEASE Message-ID: <20020205071918.GA92658@alaska.cert.siemens.de> Mail-Followup-To: freebsd-stable@freebsd.org Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-15 Content-Disposition: inline User-Agent: Mutt/1.3.27i X-Operating-System: FreeBSD 4.5-STABLE Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Hi all, after an uptime of 7d10h44m0s I got a panic on my 4.5-RELEASE box (while 4.4-RELEASE was running without a crash for 4 months). Unfortunately I hadn't a debug-kernel running (which I now have). But maybe someone has a clue what's going on: gdb -k kernel.0 vmcore.0: ... (no debugging symbols found)... IdlePTD at phsyical address 0x00366000 initial pcb at physical address 0x002d5500 panicstr: page fault panic messages: --- Fatal trap 12: page fault while in kernel mode fault virtual address = 0x28 fault code = supervisor read, page not present instruction pointer = 0x8:0xc01d655d stack pointer = 0x10:0xc02b1428 frame pointer = 0x10:0xc02b1444 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = Idle interrupt mask = trap number = 12 panic: page fault syncing disks... Fatal trap 12: page fault while in kernel mode fault virtual address = 0x30 fault code = supervisor read, page not present instruction pointer = 0x8:0xc021c678 stack pointer = 0x10:0xc02b1214 frame pointer = 0x10:0xc02b121c code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = Idle interrupt mask = bio trap number = 12 panic: page fault Uptime: 7d10h44m0s dumping to dev #da/0x20001 And: bt #0 0xc017be0a in dumpsys () #1 0xc017bc1f in boot () #2 0xc017c000 in poweroff_wait () #3 0xc026dc5a in trap_fatal () #4 0xc026d92d in trap_pfault () #5 0xc026d517 in trap () #6 0xc021c678 in acquire_lock () #7 0xc02206dc in softdep_update_inodeblock () #8 0xc021b7c1 in ffs_update () #9 0xc02250f5 in ffs_fsync () #10 0xc0223a03 in ffs_sync () #11 0xc01a98a3 in sync () #12 0xc017b9d2 in boot () #13 0xc017c000 in poweroff_wait () #14 0xc026dc5a in trap_fatal () #15 0xc026d92d in trap_pfault () #16 0xc026d517 in trap () #17 0xc01d655d in syncache_socket () #18 0xc01d66a4 in syncache_expand () #19 0xc01d2220 in tcp_input () #20 0xc01ce4f1 in ip_input () #21 0xc01ce54f in ipintr () If it occurs again I can give more infos out of the debug kernel. Best regards -- Udo Schweigert, Siemens AG | Voice : +49 89 636 42170 CT IC 3, Siemens CERT | Fax : +49 89 636 41166 D-81730 Muenchen / Germany | email : udo.schweigert@siemens.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message