Date: Wed, 18 May 2005 15:54:59 -0700 (PDT) From: Doug White <dwhite@gumbysoft.com> To: Jamie Heckford <jamie@tridentmicrosystems.co.uk> Cc: freebsd-hackers@freebsd.org Subject: Re: 5.4-RC2 freezing - ATA related? Message-ID: <20050518155452.M87264@carver.gumbysoft.com> In-Reply-To: <20050518222937.GA13356@nipples.trident-uk.co.uk> References: <001801c55a14$609720d0$37cba1cd@emerytelcom.com> <20050518150316.GA11987@nipples.trident-uk.co.uk> <20050518195312.GB2129@cirb503493.alcatel.com.au> <20050518222937.GA13356@nipples.trident-uk.co.uk>
next in thread | previous in thread | raw e-mail | index | archive | help
On Wed, 18 May 2005, Jamie Heckford wrote: > Hi Peter, > > On Thu, May 19, 2005 at 05:53:12AM +1000, Peter Jeremy wrote: > > On Wed, 2005-May-18 16:03:16 +0100, Jamie Heckford wrote: > > >Managed to get a dump on our system for a similar prob we are getting: > > > > That traceback looks like a panic, not a deadlock. What was the panic > > message? > > Only have remote access to the box im afraid, is there anyway I can obtain > the panic message? "print msgbuf" should do it > > > > > >#2 0xc0513474 in panic (fmt=0xc06c3da5 "%s") at /usr/src/sys/kern/kern_shutdown.c:566 > > ... > > >#7 0xc0510018 in crcopy () at /usr/src/sys/kern/kern_prot.c:1810 > > >#8 0xc0598c77 in in_pcbdetach (inp=0xc0743a40) at /usr/src/sys/netinet/in_pcb.c:720 > > >#9 0xc05b21a6 in tcp_close (tp=0x0) at /usr/src/sys/netinet/tcp_subr.c:783 > > > > There's something wrong here: If tcp_close() is passed NULL it will panic > > at this point when it tries to dereference tp. > > Starting to stretch my knowledge a bit now ;) > > If I can provide you with further debug output would you be able to give me some > pointers? > > Thanks for your help > > -- Doug White | FreeBSD: The Power to Serve dwhite@gumbysoft.com | www.FreeBSD.org
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20050518155452.M87264>