From owner-freebsd-stable Mon Nov 11 11:47:30 2002 Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 2F7DD37B411 for ; Mon, 11 Nov 2002 11:47:29 -0800 (PST) Received: from labrador.dhs.org (12-224-223-87.client.attbi.com [12.224.223.87]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9373F43EA3 for ; Mon, 11 Nov 2002 11:47:28 -0800 (PST) (envelope-from davido@labrador.dhs.org) Received: from labrador.dhs.org (localhost [127.0.0.1]) by labrador.dhs.org (8.12.6/8.12.6) with ESMTP id gABJlo2q002391 for ; Mon, 11 Nov 2002 11:47:50 -0800 (PST) (envelope-from davido@labrador.dhs.org) Received: from localhost (davido@localhost) by labrador.dhs.org (8.12.6/8.12.6/Submit) with ESMTP id gABJlnid002388 for ; Mon, 11 Nov 2002 11:47:49 -0800 (PST) Date: Mon, 11 Nov 2002 11:47:45 -0800 (PST) From: David Oleszkiewicz To: freebsd-stable@freebsd.org Subject: vm_page_insert kernel panic Message-ID: <20021111114717.F2361-100000@labrador.dhs.org> x-gpg-key: http://www.labrador.dhs.org/davido.pub x-gpg-fingerprint: D99E 0378 743A 58CE 7A0F CE68 F563 C90A 385E 149E MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG My -stable kernel dropped into the debugger on me. Unfortunately I had to reboot it since it's my gateway machine to the internet. The only information I copied down was the trace: vm_page_insert at + 0x1d vm_page_alloc at + 0x304 vm_fault_at at + 0x304 trap_pfault at + 0x96 trap(2f,2f,2f,0,0x..) at + 0x21b calltrap() at + 0x11 This happened after being up for 6 days. I cvsup'ed the stable source on oct 23rd. Earlier today I was copying about 11 gigs worth of mp3's over NFS from this victim machine to another so that I could back them up and put them on cdr's. Good timing I suppose. At the time of the panic I was serving nfs files and using the machine as a network gateway / NAT box at my home cable modem connection I am new to debugging a freebsd kernel, though I've had some experience with linux kernels. Sorry if this message violates any fundamental rules. I will read up on how to handle this situation in the future. Any pointers on documentation would be helpful though I'll probably easily find stuff on the freebsd.org website after I complete this message. I seem to remember some earlier talk on this list about vm_page operations. I though I should get whatever info I can out to you all. I've been loosely following the list for the past few weeks since I've decided to upgrade my machine form 4.3-STABLE to the STABLE series. davido To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message