Date: Fri, 11 Jun 2004 08:40:20 -0400 (EDT) From: Robert Watson <rwatson@FreeBSD.ORG> To: Andrey Chernov <ache@nagual.pp.ru> Cc: current@FreeBSD.ORG Subject: Re: Today's -current panics Message-ID: <Pine.NEB.3.96L.1040611083934.64565C-100000@fledge.watson.org> In-Reply-To: <20040610093443.GA1578@nagual.pp.ru>
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On Thu, 10 Jun 2004, Andrey Chernov wrote: > On Thu, Jun 10, 2004 at 12:54:42PM +0400, Andrey Chernov wrote: > > samples. I can't provide more detailed info at this moment. > > More details becomes just availabe indicating that something is broken > in sosend() code, here are two stack traces: Yeah, looks like a null pointer dereference -- the only question is where in sosend() it's happening. If you could use gdb on a version of the kernel with debugging symbols, that would be great. Thanks! Robert N M Watson FreeBSD Core Team, TrustedBSD Projects robert@fledge.watson.org Senior Research Scientist, McAfee Research > > #0 0xc04923db in doadump () > #1 0xc0492a5d in boot () > #2 0xc0492df8 in panic () > #3 0xc05ab35c in trap_fatal () > #4 0xc05ab022 in trap_pfault () > #5 0xc05aabdd in trap () > #6 0xc04cbf38 in sosend () > #7 0xc04d11ac in kern_sendit () > #8 0xc04d0fce in sendit () > #9 0xc04d13ab in sendto () > #10 0xc05ab6f0 in syscall () > #11 0x28156c3f in ?? () > > #0 0xc04923db in doadump () > #1 0xc0492a5d in boot () > #2 0xc0492df8 in panic () > #3 0xc05ab35c in trap_fatal () > #4 0xc05ab022 in trap_pfault () > #5 0xc05aabdd in trap () > #6 0xc04cbf38 in sosend () > #7 0xc04bee47 in soo_write () > #8 0xc04b849b in dofilewrite () > #9 0xc04b82be in write () > #10 0xc05ab6f0 in syscall () > #11 0x282c065f in ?? () > > -- > Andrey Chernov | http://ache.pp.ru/ > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" >
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