From owner-freebsd-bugs@FreeBSD.ORG Tue Jan 17 18:10:11 2006 Return-Path: X-Original-To: freebsd-bugs@hub.freebsd.org Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id D6B3916A465 for ; Tue, 17 Jan 2006 18:10:11 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 789EA43D67 for ; Tue, 17 Jan 2006 18:10:05 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.4/8.13.4) with ESMTP id k0HIA5gx020735 for ; Tue, 17 Jan 2006 18:10:05 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.4/8.13.4/Submit) id k0HIA5HG020730; Tue, 17 Jan 2006 18:10:05 GMT (envelope-from gnats) Resent-Date: Tue, 17 Jan 2006 18:10:05 GMT Resent-Message-Id: <200601171810.k0HIA5HG020730@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Carey Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id AE9C216A41F for ; Tue, 17 Jan 2006 18:00:25 +0000 (GMT) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (www.freebsd.org [216.136.204.117]) by mx1.FreeBSD.org (Postfix) with ESMTP id 1F6C343D46 for ; Tue, 17 Jan 2006 18:00:25 +0000 (GMT) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.13.1/8.13.1) with ESMTP id k0HI0OAn047846 for ; Tue, 17 Jan 2006 18:00:24 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.13.1/8.13.1/Submit) id k0HI0O5b047845; Tue, 17 Jan 2006 18:00:24 GMT (envelope-from nobody) Message-Id: <200601171800.k0HI0O5b047845@www.freebsd.org> Date: Tue, 17 Jan 2006 18:00:24 GMT From: Carey To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-2.3 Cc: Subject: kern/91914: Disk System Crashes - Raid Disk X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 17 Jan 2006 18:10:12 -0000 >Number: 91914 >Category: kern >Synopsis: Disk System Crashes - Raid Disk >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Tue Jan 17 18:10:04 GMT 2006 >Closed-Date: >Last-Modified: >Originator: Carey >Release: 6.0 >Organization: >Environment: user@datasilo$ uname -a FreeBSD datasilo.maple 6.0-RELEASE-p1 FreeBSD 6.0-RELEASE-p1 #2: Mon Jan 2 10:22:47 UTC 2006 user@datasilo.maple:/usr/obj/usr/src/sys/DATASILO i386 user@datasilo$ >Description: File serving disk fails every few days - only occurs on the SATA Raid disk. Jan 17 12:56:16 datasilo kernel: ar0: WARNING - mirror protection lost. RAID1 array in DEGRADED mode Jan 17 12:56:56 datasilo kernel: ad4: req=0xc1b8e000 WRITE_DMA semaphore timeout !! DANGER Will Robinson !! Jan 17 12:57:36 datasilo kernel: ad4: req=0xc1b8e000 WRITE_DMA semaphore timeout !! DANGER Will Robinson !! Jan 17 12:59:36 datasilo last message repeated 3 times Jan 17 12:59:49 datasilo dhcpd: Unable to add forward map from laptop.maple to 192.168.0.58: timed out Jan 17 13:00:16 datasilo kernel: ad4: req=0xc1b8e000 WRITE_DMA semaphore timeout !! DANGER Will Robinson !! Jan 17 13:00:56 datasilo kernel: ad4: req=0xc1b8e000 WRITE_DMA semaphore timeout !! DANGER Will Robinson !! Jan 17 13:02:56 datasilo last message repeated 3 times Jan 17 13:12:56 datasilo last message repeated 15 times Jan 17 13:22:56 datasilo last message repeated 15 times Jan 17 13:32:56 datasilo last message repeated 15 times Jan 17 13:42:56 datasilo last message repeated 15 times Jan 17 13:52:56 datasilo last message repeated 15 times Jan 17 14:02:56 datasilo last message repeated 15 times Jan 17 14:12:56 datasilo last message repeated 15 times Jan 17 14:22:56 datasilo last message repeated 15 times Jan 17 14:32:56 datasilo last message repeated 15 times Jan 17 14:42:56 datasilo last message repeated 15 times Jan 17 14:52:56 datasilo last message repeated 15 times Jan 17 15:02:56 datasilo last message repeated 15 times Jan 17 15:12:56 datasilo last message repeated 15 times Jan 17 15:22:56 datasilo last message repeated 15 times Jan 17 15:32:56 datasilo last message repeated 15 times Jan 17 15:42:55 datasilo last message repeated 15 times Jan 17 15:52:55 datasilo last message repeated 15 times Jan 17 16:02:55 datasilo last message repeated 15 times Jan 17 16:03:35 datasilo kernel: ad4: req=0xc1b8e000 WRITE_DMA semaphore timeout !! DANGER Will Robinson !! Jan 17 16:03:39 datasilo dhcpd: Unable to add forward map from laptop.maple to 192.168.0.58: timed out Jan 17 16:04:15 datasilo kernel: ad4: req=0xc1b8e000 WRITE_DMA semaphore timeout !! DANGER Will Robinson !! Jan 17 16:04:55 datasilo kernel: ad4: req=0xc1b8e000 WRITE_DMA semaphore timeout !! DANGER Will Robinson !! >How-To-Repeat: Leave the system running without the overnight reboot >Fix: >Release-Note: >Audit-Trail: >Unformatted: