From owner-freebsd-current@FreeBSD.ORG Sun Oct 17 16:57:39 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 E78DB16A4CE for ; Sun, 17 Oct 2004 16:57:39 +0000 (GMT) Received: from av3-1-sn4.m-sp.skanova.net (av3-1-sn4.m-sp.skanova.net [81.228.10.114]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7C30643D39 for ; Sun, 17 Oct 2004 16:57:39 +0000 (GMT) (envelope-from daniel_k_eriksson@telia.com) Received: by av3-1-sn4.m-sp.skanova.net (Postfix, from userid 502) id 80B9237E89; Sun, 17 Oct 2004 18:57:38 +0200 (CEST) Received: from smtp2-2-sn4.m-sp.skanova.net (smtp2-2-sn4.m-sp.skanova.net [81.228.10.182]) by av3-1-sn4.m-sp.skanova.net (Postfix) with ESMTP id 71D0E37E4B for ; Sun, 17 Oct 2004 18:57:38 +0200 (CEST) Received: from sentinel (h130n1fls11o822.telia.com [213.64.66.130]) by smtp2-2-sn4.m-sp.skanova.net (Postfix) with ESMTP id 592A537E44 for ; Sun, 17 Oct 2004 18:57:38 +0200 (CEST) From: "Daniel Eriksson" To: Date: Sun, 17 Oct 2004 18:57:30 +0200 Organization: Home Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Office Outlook, Build 11.0.6353 Thread-Index: AcS0amOT76m5k6msS6idso6xEWR3cA== X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180 Subject: Current crash on today's kernel 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: Sun, 17 Oct 2004 16:57:40 -0000 Got this a few minutes ago during heavy network and disc activity on one of my servers running 6-CURRENT from earlier today. Machine is a dual Athlon MP / Tyan Tiger S2466N-4M running without ACPI. Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 00 fault virtual address = 0x0 fault code = supervisor write, page not present instruction pointer = 0x8:0xc06feada stack pointer = 0x10:0xe73f99c0 frame pointer = 0x10:0xe73f9b5c 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 = 48 (syncer) [thread 100036] Stopped at generic_bcopy+0x1a: repe movsl (%esi),%es:(%edi) db> tr generic_bcopy(d65d6524,c06bc24f,0,ffffffff,e73f9bc4) at generic_bcopy+0x1a softdep_disk_prewrite(c2aa7210,d65d6524,c20056b8,fffd3000,ffffffff) at softdep_disk_prewrite+0xc4 ufs_strategy(e73f9be0,1,4,ffffffff,e73f9bfc) at ufs_strategy+0x13c ibwrite(d65d6524,ffffffff,2104700,0,e73f9c4c) at ibwrite+0x2e2 vfs_bio_awrite(d65d6524,80012,0,c22fc900,0) at vfs_bio_awrite+0x53 ffs_fsync(e73f9cd4,30002,c22fc900,0,0) at ffs_fsync+0x3ed sched_sync(0,e73f9d48,0,0,0) at sched_sync+0x539 fork_exit(c05c7170,0,e73f9d48) at fork_exit+0x62 fork_trampoline() at fork_trampoline+0x8 --- trap 0x1, eip = 0, esp = 0xe73f9d7c, ebp = 0 --- I have a dump if anyone wants me to provide additional information. /Daniel Eriksson