From owner-freebsd-bugs Wed Oct 27 18:40: 9 1999 Delivered-To: freebsd-bugs@freebsd.org Received: from freefall.freebsd.org (freefall.FreeBSD.ORG [204.216.27.21]) by hub.freebsd.org (Postfix) with ESMTP id BDED614C8F for ; Wed, 27 Oct 1999 18:40:06 -0700 (PDT) (envelope-from gnats@FreeBSD.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.9.3/8.9.2) id SAA82821; Wed, 27 Oct 1999 18:40:00 -0700 (PDT) (envelope-from gnats@FreeBSD.org) Received: from mailg.telia.com (mailg.telia.com [194.22.194.26]) by hub.freebsd.org (Postfix) with ESMTP id 2006014CB2 for ; Wed, 27 Oct 1999 18:39:46 -0700 (PDT) (envelope-from girgen@partitur.se) Received: from d1o62.telia.com (d1o62.telia.com [195.198.198.241]) by mailg.telia.com (8.9.3/8.9.3) with ESMTP id DAA16111 for ; Thu, 28 Oct 1999 03:39:44 +0200 (CEST) Received: from stordatan.telia.com (t3o62p47.telia.com [195.198.198.167]) by d1o62.telia.com (8.8.5/8.8.5) with ESMTP id DAA23668 for ; Thu, 28 Oct 1999 03:39:44 +0200 (CEST) Received: (from girgen@localhost) by stordatan.telia.com (8.9.3/8.9.1) id DAA00521; Thu, 28 Oct 1999 03:39:37 +0200 (CEST) (envelope-from girgen@partitur.se) Message-Id: <199910280139.DAA00521@stordatan.telia.com> Date: Thu, 28 Oct 1999 03:39:37 +0200 (CEST) From: girgen@partitur.se Reply-To: girgen@partitur.se To: FreeBSD-gnats-submit@freebsd.org X-Send-Pr-Version: 3.2 Subject: bin/14568: page fault while using 'dagrab' in release 3.3! Sender: owner-freebsd-bugs@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org >Number: 14568 >Category: bin >Synopsis: page fault while using 'dagrab' >Confidential: no >Severity: critical >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Wed Oct 27 18:40:00 PDT 1999 >Closed-Date: >Last-Modified: >Originator: Palle Girgensohn >Release: FreeBSD 3.3-RELEASE i386 >Organization: Partitur >Environment: - FreeBSD 3.3 release - an atapi cdrom with audio support (unknown brand) - the port audio/dagrab installed >Description: When grabbing a specific track from a specific audio cd, the kernel panicks: Fatal trap 12: page fault while in kernel mode fault virtual address = 0x181b4 fault code = supervisor read, page no present instructor pointer = 0x8:0xc0134f50 stack pointer = 0x10:0xc659bccc frame pointer = 0x10:0x659bcf0 code segment = base 0x0, limit 0xfffff, typ 0x16 = DPL 0, pres 1, def32, 1, gran 1 processor eflags = interrupt enabled, resume, IOPL=0 current process = 758 (dagrab) interrupt mask = net tty bio cam trap number = 12 panic: page fault This is completely repeatable, using this audio record... >How-To-Repeat: This is completely repeatable, using this audio record... just 'dagrab 2' kills the computer after about 10 seconds >Fix: >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message