From owner-freebsd-current@FreeBSD.ORG Sun Dec 16 16:40:28 2007 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 9082B16A417; Sun, 16 Dec 2007 16:40:28 +0000 (UTC) (envelope-from dtynan@kalopa.com) Received: from mail.kalopa.net (mail.kalopa.net [82.195.155.65]) by mx1.freebsd.org (Postfix) with ESMTP id 147F313C469; Sun, 16 Dec 2007 16:40:27 +0000 (UTC) (envelope-from dtynan@kalopa.com) Received: from mail.kalopa.com (mail.kgbb.net [84.203.222.58]) by mail.kalopa.net (8.13.6/8.13.3) with ESMTP id lBGGkmSL090171; Sun, 16 Dec 2007 16:46:48 GMT (envelope-from dtynan@kalopa.com) Received: (from dtynan@localhost) by mail.kalopa.com (8.11.3/8.11.3) id lBGGeHP03177; Sun, 16 Dec 2007 16:40:17 GMT (envelope-from dtynan) Received: from mail.kalopa.net (mail.kalopa.net [82.195.155.65]) by mail.kalopa.com (8.11.3/8.11.3) with ESMTP id lBGGeG503170 for ; Sun, 16 Dec 2007 16:40:16 GMT (envelope-from owner-freebsd-stable@freebsd.org) Received: from mx2.freebsd.org (mx2.freebsd.org [69.147.83.53]) by mail.kalopa.net (8.13.6/8.13.3) with ESMTP id lBGGk6on090160 for ; Sun, 16 Dec 2007 16:46:37 GMT (envelope-from owner-freebsd-stable@freebsd.org) Received: from hub.freebsd.org (hub.freebsd.org [IPv6:2001:4f8:fff6::36]) by mx2.freebsd.org (Postfix) with ESMTP id D076D31728; Sun, 16 Dec 2007 16:39:22 +0000 (UTC) (envelope-from owner-freebsd-stable@freebsd.org) Received: from hub.freebsd.org (localhost [127.0.0.1]) by hub.freebsd.org (Postfix) with ESMTP id 613BC16A47E; Sun, 16 Dec 2007 16:39:22 +0000 (UTC) (envelope-from owner-freebsd-stable@freebsd.org) Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 8453116A419; Sun, 16 Dec 2007 16:39:16 +0000 (UTC) (envelope-from peo@intersonic.se) Received: from neonpark.inter-sonic.com (neonpark.inter-sonic.com [212.247.8.98]) by mx1.freebsd.org (Postfix) with ESMTP id 3FE4413C442; Sun, 16 Dec 2007 16:39:16 +0000 (UTC) (envelope-from peo@intersonic.se) X-Virus-Scanned: ClamAV 0.88.1/5145/Sun Dec 16 11:23:51 2007 on mail.kalopa.net X-Virus-Scanned: ClamAV 0.88.1/5145/Sun Dec 16 11:23:51 2007 on mail.kalopa.net X-Virus-Scanned: amavisd-new at inter-sonic.com Message-ID: <476554AF.4000701@intersonic.se> Date: Sun, 16 Dec 2007 17:39:11 +0100 From: Per olof Ljungmark X-DoIKnowU: Addr=[/v/dtynan/Mail/Addresses] X-Known: NO Organization: Intersonic AB User-Agent: Thunderbird 2.0.0.6 (X11/20071103) MIME-Version: 1.0 To: freebsd-current@freebsd.org, freebsd-stable@freebsd.org Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Sender: owner-freebsd-stable@freebsd.org Errors-To: owner-freebsd-stable@freebsd.org X-Virus-Status: Clean X-Spam-Status: No, score=-1.9 required=6.0 tests=AWL,BAYES_00,SPF_SOFTFAIL autolearn=no version=3.1.1 X-Spam-Checker-Version: SpamAssassin 3.1.1 (2006-03-10) on mail.kalopa.net Cc: Subject: -net or kernel: where does this belong? X-BeenThere: freebsd-current@freebsd.org List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 16 Dec 2007 16:40:28 -0000 Posted on -questions but got no response, trying -current and -stable as well. Sorry for the cross-post but I'm getting kind of desperate... Hi all, Since quite a while I have had problems with {CURRENT|RELENG_7} SMP machines that lock up when accessed from a remote location over a vpn (ipsec) link and sees a ICMP_REDIRECT. A message, "kernel: rtfree: has 1 refs, will be present in logs. Stefan Lambrev opened a PR http://www.freebsd.org/cgi/query-pr.cgi?pr=117913 that I thought dealt with this but not sure if this maybe just touches the messages, not lockups. Later, I opened another PR http://www.freebsd.org/cgi/query-pr.cgi?pr=118044 and so far there is absolute silence. See below for the (what I believe) interesting part. Question 1: Am I the only one on the planet that sees this problem? Question 2: Could someone with some knowledge please tell if this is a real bug or just something I cooked up myself? Thanks a lot! --per Tracing command irq21: bge0 pid 33 tid 100025 td 0xc5119880 cpustop_handler(1,e3ccf958,c0a05b10,1,0,...) at cpustop_handler+0x32 ipi_nmi_handler(1,0,0,0,13,...) at ipi_nmi_handler+0x2f trap(e3ccf964) at trap+0x30 calltrap() at calltrap+0x6 --- trap 0x13, eip = 0xc074e586, esp = 0xe3ccf9a4, ebp = 0xe3ccf9c8 --- panic(c0a9b762,c5117660,c0aa0a06,c5117660,186ae,...) at panic+0x26 _mtx_lock_spin_failed(1,19,c0aa0a32,cb,19,...) at _mtx_lock_spin_failed+0x51 _thread_lock_flags(c57c6440,10,c0aa0a32,cb,1,...) at _thread_lock_flags+0xc7 propagate_priority(c0bbceec,0,c0aa0a32,2e2,c50f2a00,...) at propagate_priority+0xe0 turnstile_wait(c50f2a00,c57c6440,0,17a,c5874678,...) at turnstile_wait+0x48c _mtx_lock_sleep(c5874678,c5119880,0,c0aaa355,41c,...) at _mtx_lock_sleep+0x15a _mtx_lock_flags(c5874678,0,c0aaa355,41c,e3ccfaf4,...) at _mtx_lock_flags+0xef rt_setgate(c5874618,cb4ee2c0,e3ccfbac,c5119880,e3ccfb18,...) at rt_setgate+0x196 rtredirect(e3ccfbbc,e3ccfbac,0,26,e3ccfb9c,...) at rtredirect+0x18e icmp_input(c6fb6500,14,246,c0b9c7c0,e3ccfc0c,...) at icmp_input+0x50f ip_input(c6fb6500,14e,800,c526a400,800,...) at ip_input+0x650 netisr_dispatch(2,c6fb6500,10,3,0,...) at netisr_dispatch+0x73 ether_demux(c526a400,c6fb6500,3,0,3,...) at ether_demux+0x1f1 ether_input(c526a400,c6fb6500,c0a6af05,bc4,c526a400,...) at ether_input+0x37f bge_intr(c526d000,0,c0a99497,471,c515e564,...) at bge_intr+0x7da ithread_loop(c5271160,e3ccfd38,c0a9920b,2ea,c52512a8,...) at ithread_loop+0x1b5 fork_exit(c0732ea0,c5271160,e3ccfd38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xe3ccfd70, ebp = 0 --- _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org"