From owner-freebsd-questions@FreeBSD.ORG Sat Jul 30 15:39:28 2005 Return-Path: X-Original-To: freebsd-questions@freebsd.org Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 694E416A41F for ; Sat, 30 Jul 2005 15:39:28 +0000 (GMT) (envelope-from dhenin@puma.cti.ecp.fr) Received: from leopard.ecp.fr (leopard.ecp.fr [138.195.33.24]) by mx1.FreeBSD.org (Postfix) with ESMTP id 04B4143D45 for ; Sat, 30 Jul 2005 15:39:27 +0000 (GMT) (envelope-from dhenin@puma.cti.ecp.fr) Received: from localhost (localhost [127.0.0.1]) by leopard.ecp.fr (Postfix) with ESMTP id 7745437C8F for ; Sat, 30 Jul 2005 17:39:26 +0200 (CEST) Received: from leopard.ecp.fr ([127.0.0.1]) by localhost (leopard [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 15121-01 for ; Sat, 30 Jul 2005 17:39:26 +0200 (CEST) Received: from puma.cti.ecp.fr (puma.cti.ecp.fr [138.195.33.10]) by leopard.ecp.fr (Postfix) with ESMTP id 658E637C8A for ; Sat, 30 Jul 2005 17:39:23 +0200 (CEST) Received: by puma.cti.ecp.fr (Postfix, from userid 23550) id BC0A31E190; Sat, 30 Jul 2005 17:39:22 +0200 (MEST) Date: Sat, 30 Jul 2005 17:39:22 +0200 From: Jean-Jacques Dhenin To: freebsd-questions@freebsd.org Message-ID: <20050730153922.GA5593@ecp.fr> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit User-Agent: Mutt/1.4.2.1i X-Virus-Scanned: by amavisd-new-20030616-p10 (Debian) at ecp.fr Subject: JNC MP3 Player Synchronize cache failed X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 30 Jul 2005 15:39:28 -0000 Hello, I am not able to use may "SylverCrest" mp3 player. When I connect the player I have this message on the console : da0 at umass-sim0 bus 0 target 0 lun 0 da0: Removable Direct Access SCSI-0 device da0: 1.000MB/s transfers da0: 499MB (1023713 512 byte sectors: 64H 32S/T 499C) umass0: at uhub2 port 1 (addr 2) disconnected (da0:umass-sim0:0:0:0): lost device (da0:umass-sim0:0:0:0): Synchronize cache failed, status == 0x39, scsi status == 0x0 (da0:umass-sim0:0:0:0): removing device entry after removing the device and after many minutes a page fault in kernel mode (trap 12) : fault code = supervisor read, page not present instruction pointer = 0x8:0xc0a27883 ... panic: page fault. This is the same with 4.11, 5.4, 6 and 7 release. I found nothing on the net. Many thanks for a patch, a fix or a workaround. -- (°> Dhénin Jean-Jacques / ) dhenin@ecp.fr ^^