Date: Tue, 08 Apr 2008 18:58:35 +0100 From: "Bruce M. Simpson" <bms@FreeBSD.org> To: John Baldwin <jhb@freebsd.org> Cc: Petr Holub <hopet@ics.muni.cz>, re@FreeBSD.org, freebsd-stable@freebsd.org Subject: Re: panics on 6.3-RELEASE in IP stack Message-ID: <47FBB24B.60504@FreeBSD.org> In-Reply-To: <200804080957.30738.jhb@freebsd.org> References: <01ab01c898ca$ce4763e0$6ad62ba0$@muni.cz> <200804080957.30738.jhb@freebsd.org>
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John Baldwin wrote: > On Monday 07 April 2008 12:16:53 pm Petr Holub wrote: > >> Hi all, >> >> I started to play with RAT application (ports: mbone/rat + an SVN version) >> and >> it seems to crash my 6.3-RELEASE-p1 box in rather deterministic way. Crash >> details are shown below. Has anyone seen a problem like this? >> > > Yes, there's an off-by-one reference count bug in the multicast stuff. I concur, this fix should really be MFCed. The problem went away in 7.x due to a total rewrite. I am distracted by other stuff at the moment, so, starter's orders... cheers BMS
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