From owner-freebsd-current@FreeBSD.ORG Tue Dec 23 04:38:13 2003 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 07C3916A4CE for ; Tue, 23 Dec 2003 04:38:13 -0800 (PST) Received: from cs.huji.ac.il (cs.huji.ac.il [132.65.16.30]) by mx1.FreeBSD.org (Postfix) with ESMTP id 13A8843D5A for ; Tue, 23 Dec 2003 04:38:11 -0800 (PST) (envelope-from danny@cs.huji.ac.il) Received: from pampa.cs.huji.ac.il ([132.65.80.32] ident=danny) by cs.huji.ac.il with esmtp id 1AYlnY-000Lw5-0q for freebsd-current@freebsd.org; Tue, 23 Dec 2003 14:38:04 +0200 X-Mailer: exmh version 2.6.3 04/04/2003 with nmh-1.0.4 To: freebsd-current@freebsd.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Tue, 23 Dec 2003 14:38:03 +0200 From: Danny Braniss Message-Id: Subject: panic 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: Tue, 23 Dec 2003 12:38:13 -0000 for a long time, and on different hardware, writing to a local disk with data from the net (tar/dump etc) panics. this one in particular, is quiet consistant: tar cf - -C /net/.... | tar xvpf - Fatal trap 12: page fault while in kernel mode fault virtual address = 0xc0f7 fault code = supervisor read, page not present instruction pointer = 0x8:0xc05a1430 stack pointer = 0x10:0xc655d7e0 frame pointer = 0x10:0xc655d8bc 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 = 494 (tar) kernel: type 12 trap, code=0 Stopped at ip_output+0xe10: leal 0xffffffd4(%ebp),%eax any help I can provide? danny