From owner-freebsd-current@FreeBSD.ORG Fri Aug 26 11:55:04 2005 Return-Path: X-Original-To: freebsd-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 CAB5816A41F for ; Fri, 26 Aug 2005 11:55:04 +0000 (GMT) (envelope-from dandee@hellteam.net) Received: from pipa.profix.cz (server1.pcsvet.net [82.208.25.157]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7EB1143D58 for ; Fri, 26 Aug 2005 11:55:02 +0000 (GMT) (envelope-from dandee@hellteam.net) Received: from localhost (localhost [127.0.0.1]) by pipa.profix.cz (Postfix) with ESMTP id 9A5214E705 for ; Fri, 26 Aug 2005 13:55:04 +0200 (CEST) Received: from pipa.profix.cz ([127.0.0.1]) by localhost (pipa [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 19860-02 for ; Fri, 26 Aug 2005 13:55:04 +0200 (CEST) Received: from gandalf (105.121.95.80.ip.b26.cz [80.95.121.105]) (using TLSv1 with cipher RC4-MD5 (128/128 bits)) (No client certificate requested) by pipa.profix.cz (Postfix) with ESMTP id D4B0C4E704 for ; Fri, 26 Aug 2005 13:55:03 +0200 (CEST) From: =?us-ascii?Q?Daniel_Dvorak?= To: Date: Fri, 26 Aug 2005 13:54:55 +0200 MIME-Version: 1.0 X-Mailer: Microsoft Office Outlook, Build 11.0.6353 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2527 thread-index: AcWqNPm3t2B3wSEeS8qdLaJ1iIyzrA== Message-Id: <20050826115503.D4B0C4E704@pipa.profix.cz> X-Virus-Scanned: by amavisd-new-20030616-p10 (Debian) at profix.cz Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: LOR route vr0 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: dandee@volny.cz List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 26 Aug 2005 11:55:04 -0000 Hi all, here another worry LOR on my router: lock order reversal 1st 0xc17621ec rtentry (rtentry) @ /usr/src/sys/net/route.c:1269 2nd 0xc15ec938 vr0 (network driver) @ /usr/src/sys/pci/if_vr.c:1391 KDB: stack backtrace: kdb_backtrace(c07e22d4,c15ec938,c1621280,c07cac1d,c07fb5bd) at kdb_backtrace+0x2e witness_checkorder(c15ec938,9,c07fb5bd,56f,c07e8b8b) at witness_checkorder+0x6c3 _mtx_lock_flags(c15ec938,0,c07fb5bd,56f,c1634800) at _mtx_lock_flags+0x8a vr_start(c1634800,1,c07e86e6,882) at vr_start+0x37 if_start(c1634800,0,c07e8b8b,195,202) at if_start+0x99 ether_output_frame(c1634800,c16b3900,6,c16b3900,100) at ether_output_frame+0x218 ether_output(c1634800,c16b3900,cc008a04,0,2,c0600001,c1762302,0,c07e98f0,4f5 ) at ether_output+0x47e arprequest(c1634800,c16e73c8,cc008af0,c160e4ab,c176218c) at arprequest+0x109 arpresolve(c1634800,c176218c,c16b3c00,cc008aec,cc008a70) at arpresolve+0x3c5 ether_output(c1634800,c16b3c00,cc008aec,c176218c,0) at ether_output+0x7b ip_output(c16b3c00,0,cc008ae8,0,0) at ip_output+0xc4a icmp_send(c16b3c00,0,c0715ebb,0,0) at icmp_send+0x87 icmp_reflect(c16b3c00,c16b3cc8,14,c16b3d00,1c) at icmp_reflect+0x330 icmp_error(c16b3b00,3,1,0,0) at icmp_error+0x275 ip_findroute(cc008bf8,200280a,c16b3b00,1,0) at ip_findroute+0x144 ip_fastforward(c16b3b00,e,10,3,0) at ip_fastforward+0x49b ether_demux(c1634800,c16b3b00,3,0,3) at ether_demux+0x2ef ether_input(c1634800,c16b3b00,c07fb5bd,3f9,0) at ether_input+0x2f5 vr_rxeof(c15ec000,0,c07fb5bd,4d7,c1629640) at vr_rxeof+0x21c vr_intr(c15ec000,0,c07dbd79,220,cc008d00) at vr_intr+0xe9 ithread_loop(c1571c80,cc008d38,c07dbb64,30d,0) at ithread_loop+0x162 fork_exit(c05572e0,c1571c80,cc008d38) at fork_exit+0xc1 fork_trampoline() at fork_trampoline+0x8 --- trap 0x1, eip = 0, esp = 0xcc008d6c, ebp = 0 --- Dan