Date: Fri, 7 Nov 2003 13:26:24 -0800 (PST) From: "Steven G. Kargl" <kargl@troutmask.apl.washington.edu> To: Sam Leffler <sam@errno.com> Cc: Steve Kargl <sgk@troutmask.apl.washington.edu> Subject: Re: panic: mtx_lock() of spin mutex in ip_output.c Message-ID: <200311072126.hA7LQOXh043057@troutmask.apl.washington.edu> In-Reply-To: <200311071323.04145.sam@errno.com>
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Sam Leffler wrote: > On Friday 07 November 2003 12:54 pm, Steve Kargl wrote: > > On Fri, Nov 07, 2003 at 11:31:45AM -0800, Steven G. Kargl wrote: > > > I have a Dell 4150 laptop using dhcp and ntpd on the > > > xl0 interface. I did "ifconfig xl0 down" and received > > > the following panic (hand transcribed :-( ). > > > > > > panic: mtx_lock() of spin mutex (null) @ > > > /usr/src/sys/netinet/ip_output.c:266 Stack backtrace: > > > backtrace() > > > panic() > > > panic: process 414(ntpd):2 Giant but isn't blocked on a mutex > > > > > Make sure you have rev 1.250 of ip_input.c. > Okay. I'll update my source tree. This panic occurred for sources circa 31 Oct 03. I'm going to be offline for the next week, so I won't be able to pursue this until then. -- Steve http://troutmask.apl.washington.edu/~kargl/
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