Date: Tue, 19 Jan 2010 11:41:55 +0100 From: Attilio Rao <attilio@freebsd.org> To: Pete French <petefrench@ticketswitch.com> Cc: freebsd-stable@freebsd.org Subject: Re: [PATCH] Lockmgr deadlock on STABLE_8 Message-ID: <3bbf2fe11001190241n107992ffj6b987944a52281bd@mail.gmail.com> In-Reply-To: <E1NXBOz-000EO8-P4@dilbert.ticketswitch.com> References: <3bbf2fe11001181302g4a7e7669w8d8d321a1c123e17@mail.gmail.com> <E1NXBOz-000EO8-P4@dilbert.ticketswitch.com>
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2010/1/19 Pete French <petefrench@ticketswitch.com>: >> May you post your kernel config? > > sure... > > include GENERIC > ident DEBUG > options KDB > options DDB > options WITNESS > options INVARIANT_SUPPORT > options INVARIANTS Ok then, remove the debugging (WITNESS, INVARIANT*), leave in place KDB and DDB, add GDB and try at least to get a coredump when it deadlocks. Attilio -- Peace can only be achieved by understanding - A. Einstein
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