From owner-freebsd-net@FreeBSD.ORG Tue Feb 23 20:38:33 2010 Return-Path: Delivered-To: freebsd-net@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 20A20106566B for ; Tue, 23 Feb 2010 20:38:33 +0000 (UTC) (envelope-from dougb@FreeBSD.org) Received: from mail2.fluidhosting.com (mx21.fluidhosting.com [204.14.89.4]) by mx1.freebsd.org (Postfix) with ESMTP id C1EA78FC15 for ; Tue, 23 Feb 2010 20:38:32 +0000 (UTC) Received: (qmail 30324 invoked by uid 399); 23 Feb 2010 20:38:32 -0000 Received: from localhost (HELO foreign.dougb.net) (dougb@dougbarton.us@127.0.0.1) by localhost with ESMTPAM; 23 Feb 2010 20:38:32 -0000 X-Originating-IP: 127.0.0.1 X-Sender: dougb@dougbarton.us Message-ID: <4B843CC7.1000700@FreeBSD.org> Date: Tue, 23 Feb 2010 12:38:31 -0800 From: Doug Barton Organization: http://SupersetSolutions.com/ User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.9.1.7) Gecko/20100218 Thunderbird/3.0.1 MIME-Version: 1.0 To: freebsd-net@FreeBSD.org X-Enigmail-Version: 1.0.1 OpenPGP: id=D5B2F0FB Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: Subject: Apparent IPv6 bug X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 23 Feb 2010 20:38:33 -0000 Howdy, I've had the following crash twice now when leaving my system up overnight: (kgdb) #0 doadump () at pcpu.h:246 #1 0xc05f64af in boot (howto=260) at /usr/local/src/sys/kern/kern_shutdown.c:416 #2 0xc05f6792 in panic (fmt=Variable "fmt" is not available. ) at /usr/local/src/sys/kern/kern_shutdown.c:579 #3 0xc05e7dfa in _mtx_lock_sleep (m=0xc5e69e28, tid=3314788032, opts=0, file=0xc08f2e6b "/usr/local/src/sys/netinet6/in6.c", line=827) at /usr/local/src/sys/kern/kern_mutex.c:341 #4 0xc05e7ff1 in _mtx_lock_flags (m=0xc5e69e28, opts=0, file=0xc08f2e6b "/usr/local/src/sys/netinet6/in6.c", line=827) at /usr/local/src/sys/kern/kern_mutex.c:203 #5 0xc077829d in in6_update_ifa (ifp=0xc5e69c00, ifra=0xc5606b70, ia=0xc8d41800, flags=0) at /usr/local/src/sys/netinet6/in6.c:827 #6 0xc07961ec in in6_tmpifadd (ia0=0xc5e90200, forcegen=0, delay=0) at /usr/local/src/sys/netinet6/nd6_rtr.c:2007 #7 0xc079009c in regen_tmpaddr (ia6=0xc5e90000) at /usr/local/src/sys/netinet6/nd6.c:772 #8 0xc07916d5 in nd6_timer (arg=0x0) at /usr/local/src/sys/netinet6/nd6.c:666 #9 0xc06097ea in softclock (arg=0xc0987dc0) at /usr/local/src/sys/kern/kern_timeout.c:430 #10 0xc05cfd95 in intr_event_execute_handlers (p=0xc5938aa0, ie=0xc593d600) at /usr/local/src/sys/kern/kern_intr.c:1220 #11 0xc05d0b6f in ithread_loop (arg=0xc58ddb60) at /usr/local/src/sys/kern/kern_intr.c:1233 #12 0xc05cdb28 in fork_exit (callout=0xc05d0ad0 , arg=0xc58ddb60, frame=0xc5606d38) at /usr/local/src/sys/kern/kern_fork.c:843 #13 0xc0849af0 in fork_trampoline () at /usr/local/src/sys/i386/i386/exception.s:270 (kgdb) The full core.txt.1 file is in my home dir on freefall. Doug -- ... and that's just a little bit of history repeating. -- Propellerheads Improve the effectiveness of your Internet presence with a domain name makeover! http://SupersetSolutions.com/