Date: Tue, 9 Mar 2010 21:44:14 -0500 (EST) From: Rick Macklem <rmacklem@uoguelph.ca> To: Adrenalin <adrenalinup@gmail.com> Cc: Doug Rabson <dfr@freebsd.org>, current@freebsd.org, freebsd-current@freebsd.org, pav@freebsd.org, Kip Macy <kmacy@freebsd.org> Subject: Re: hang in rpccon from interrupting NFS operations (Re: pointyhat panic) Message-ID: <Pine.GSO.4.63.1003092141560.12283@muncher.cs.uoguelph.ca> In-Reply-To: <f027bef41003091519h4e2b0827i28b95cc55701076c@mail.gmail.com> References: <1242075474.72992.118.camel@hood.oook.cz> <3c1674c90906151408n6febec56m140b089b694f6e13@mail.gmail.com> <20090616073353.GZ33280@droso.net> <200906160812.04284.jhb@freebsd.org> <4A3E234F.6050403@FreeBSD.org> <Pine.GSO.4.63.0906212119310.2430@muncher.cs.uoguelph.ca> <f027bef41003091519h4e2b0827i28b95cc55701076c@mail.gmail.com>
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On Wed, 10 Mar 2010, Adrenalin wrote: > Hi, I would like to know if this bug has been fixed in the FreeBSD 8 Release > since I got it 3 times already on a busy box that use heavily NFS (with lots > of files). > Unfortunately my processes are not compiled with debug symbols(so I cannot > get an backtrace), but I've got all the php-cgi stuck in the "rpccon" state > just like described here, I cannot kill them and I cannot cleanly reboot, > manual restart is required. > I suspect that what you are seeing is fixed by: http://people.freebsd.org/~rmacklem/patches/freebsd8-clntvc.patch It is in head and stable/8, but did not make the FreeBSD8.0 release. I believe that the patch is safe to add to a FreeBSD8.0 release kernel. rick
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