From owner-freebsd-current@FreeBSD.ORG Tue Jan 24 12:00:13 2006 Return-Path: X-Original-To: current@FreeBSD.org 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 7230E16A427 for ; Tue, 24 Jan 2006 12:00:13 +0000 (GMT) (envelope-from PeterJeremy@optushome.com.au) Received: from mail15.syd.optusnet.com.au (mail15.syd.optusnet.com.au [211.29.132.196]) by mx1.FreeBSD.org (Postfix) with ESMTP id 96CBB43D46 for ; Tue, 24 Jan 2006 12:00:12 +0000 (GMT) (envelope-from PeterJeremy@optushome.com.au) Received: from cirb503493.alcatel.com.au (c220-239-19-236.belrs4.nsw.optusnet.com.au [220.239.19.236]) by mail15.syd.optusnet.com.au (8.12.11/8.12.11) with ESMTP id k0OC0ArJ023508 (version=TLSv1/SSLv3 cipher=EDH-RSA-DES-CBC3-SHA bits=168 verify=NO) for ; Tue, 24 Jan 2006 23:00:10 +1100 Received: from cirb503493.alcatel.com.au (localhost.alcatel.com.au [127.0.0.1]) by cirb503493.alcatel.com.au (8.12.10/8.12.10) with ESMTP id k0OC0AHh038358 for ; Tue, 24 Jan 2006 23:00:10 +1100 (EST) (envelope-from pjeremy@cirb503493.alcatel.com.au) Received: (from pjeremy@localhost) by cirb503493.alcatel.com.au (8.12.10/8.12.9/Submit) id k0OC09Gi038357 for current@FreeBSD.org; Tue, 24 Jan 2006 23:00:09 +1100 (EST) (envelope-from pjeremy) Date: Tue, 24 Jan 2006 23:00:09 +1100 From: Peter Jeremy To: current@FreeBSD.org Message-ID: <20060124120009.GX25397@cirb503493.alcatel.com.au> References: <20060124094631.GE69162@funkthat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20060124094631.GE69162@funkthat.com> X-PGP-Key: http://members.optusnet.com.au/peterjeremy/pubkey.asc User-Agent: Mutt/1.5.11 Cc: Subject: Re: panic: vm_page_insert: page already inserted X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 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, 24 Jan 2006 12:00:13 -0000 On Tue, 2006-Jan-24 01:46:31 -0800, John-Mark Gurney wrote: >Ok, now another panic that doesn't involve my code. Simply loading >the bktr module causes this: >panic: vm_page_insert: page already inserted ... >vm_page_insert(c1655fb8,c075a440,11eb1,0) at vm_page_insert+0x36 >contigmalloc2(c1655fb8,8,0,1,c1655fb8) at contigmalloc2+0x106 If you have a crashdump, can you print the vm_page_t at 0xc1655fb8, it's object, the address of kernel_object_store and the vm_object_t at 0xc075a440 if it's not kernel_object_store. I've been seeing these panics with a patched version contigmalloc() and it would be nice to know if there's a bug outside these patches. -- Peter Jeremy