From owner-freebsd-current Tue Dec 31 13: 1: 0 2002 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 5BFA937B401 for ; Tue, 31 Dec 2002 13:00:59 -0800 (PST) Received: from pump3.york.ac.uk (pump3.york.ac.uk [144.32.128.131]) by mx1.FreeBSD.org (Postfix) with ESMTP id 574A943EA9 for ; Tue, 31 Dec 2002 13:00:57 -0800 (PST) (envelope-from gavin@ury.york.ac.uk) Received: from ury.york.ac.uk (ury.york.ac.uk [144.32.108.81]) by pump3.york.ac.uk (8.10.2/8.10.2) with ESMTP id gBVL0ow06736 for ; Tue, 31 Dec 2002 21:00:50 GMT Received: from ury.york.ac.uk (localhost.york.ac.uk [127.0.0.1]) by ury.york.ac.uk (8.12.6/8.12.6) with ESMTP id gBVL0oTI019383 for ; Tue, 31 Dec 2002 21:00:50 GMT (envelope-from gavin@ury.york.ac.uk) Received: from localhost (gavin@localhost) by ury.york.ac.uk (8.12.6/8.12.6/Submit) with ESMTP id gBVL0o0p019380 for ; Tue, 31 Dec 2002 21:00:50 GMT Date: Tue, 31 Dec 2002 21:00:50 +0000 (GMT) From: Gavin Atkinson To: current@freebsd.org Subject: 5.0 devfs_lookupx panic w/dec 19 kernel Message-ID: <20021231205344.M18963-100000@ury.york.ac.uk> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Hi, I don't think this will be of any use - i could not get a dump - but my system just panicked. background fsck was in progress. Here is the panic and backtrace: Dec 31 20:50:59 epsilon kernel: Fatal trap 12: page fault while in kernel mode Dec 31 20:50:59 epsilon kernel: fault virtual address = 0xe6d89 Dec 31 20:50:59 epsilon kernel: fault code = supervisor read, page not present Dec 31 20:50:59 epsilon kernel: instruction pointer = 0x8:0xc01bd059 Dec 31 20:50:59 epsilon kernel: stack pointer = 0x10:0xd12c27f8 Dec 31 20:50:59 epsilon kernel: frame pointer = 0x10:0xd12c28b0 Dec 31 20:50:59 epsilon kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Dec 31 20:50:59 epsilon kernel: = DPL 0, pres 1, def32 1, gran 1 Dec 31 20:50:59 epsilon kernel: processor eflags = interrupt enabled, resume, IOPL = 0 Dec 31 20:50:59 epsilon kernel: current process = 560 (dnetc) Dec 31 20:50:59 epsilon kernel: panic: from debugger devfs_lookupx() devfs_lookup() lookup() namei() vn_open_cred() vn_open() kern_open() open() I could not get a dump - the machine hung after printing "Dumping 127MB". Other than background fsck, there was only a single console login, a copy of screen, and a single outbound SSH. No X or anything else running. Gavin To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message