Date: Thu, 14 Feb 2002 10:04:33 -0600 From: Maxime Henrion <mux@sneakerz.org> To: freebsd-security@freebsd.org Cc: "Jacques A. Vidrine" <nectar@FreeBSD.org> Subject: Re: FreeBSD 4.5 syncache problem Message-ID: <20020214100433.A58903@sneakerz.org> In-Reply-To: <20020214155945.GB422@shade.nectar.cc>; from nectar@FreeBSD.org on Thu, Feb 14, 2002 at 09:59:46AM -0600 References: <Pine.LNX.4.21.0202141402280.20567-100000@polchat.pl> <20020214073111.C26590@sneakerz.org> <20020214073707.D26590@sneakerz.org> <20020214155945.GB422@shade.nectar.cc>
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Jacques A. Vidrine (nectar@FreeBSD.org) wrote: > On Thu, Feb 14, 2002 at 07:37:07AM -0600, Maxime Henrion wrote: > > Maxime Henrion (mux@sneakerz.org) wrote: > > > kurnik@kurnik.pl (kurnik@kurnik.pl) wrote: > > > > Hi! > > > > > > > > I'd like to migrate my Linux powered server to FreeBSD 4.5 but there's > > > > a critical syncache related bug that makes it easy to remotely cause > > > > kernel panic on any server running FreeBSD 4.5. > > > > (more on this bug at www.freebsd.org/cgi/query-pr.cgi?pr=kern/34658) > > > > > > Could you probide a way to reliable reproduce it ? I'm sure this would > > > help a lot getting this bug fixed, since it's not mentioned in the PR. > > > > Please discard my mail, it really looks like this is fixed in rev1.11 of > > tcp_syncache.c. > > Hello Maxime, > > Can you confirm: > After applying rev 1.11 of tcp_syncache.c to your 4.5-RELEASE system, > your issue was resolved? > > I'd like to MFC this revision, but I wanted to be sure that it worked > for you on a real system. Sorry for the confusion, but I was replying to myself here :-) The person who experienced the syncache panic is kurnik@kurnik.pl. Maxime Henrion To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message
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