Date: Fri, 11 Oct 2013 10:26:55 +0100 (BST) From: Anton Shterenlikht <mexas@bris.ac.uk> To: davide@freebsd.org, mexas@bris.ac.uk Cc: freebsd-current@freebsd.org, freebsd-ia64@freebsd.org Subject: Re: panic: ia64 r255811: deadlkres: possible deadlock detected for 0xe000000012d07b00, blocked for 902743 ticks Message-ID: <201310110926.r9B9Qt4d080267@mech-cluster241.men.bris.ac.uk> In-Reply-To: <CACYV=-GcZXiv81BNzrGQOAapE1xxDjfvXzg_k5gmhPxmMVdy%2Bw@mail.gmail.com>
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>From davide.italiano@gmail.com Thu Sep 26 13:12:30 2013 >On Thu, Sep 26, 2013 at 12:23 PM, Anton Shterenlikht <mexas@bris.ac.uk> wrote: >> >> Regarding textdump(4), I'm not clear where the following >> "scripts" should be located and used: >> > >[snip] > >> Are these ddb(8) commands? Or do I set these in /etc/rc.conf? >> > >The scripts (quotes unneeded) should be located in /etc/ddb.conf. >I think you want ddb_enable="YES" in your /etc/rc.conf I've set textdump following the man page. I've got several more deadlocks, but it seems savecore causes deadlock too! # savecore savecore: reboot after panic: deadlkres: possible deadlock detected for 0xe0000000129d2000, blocked for 902608 ticks savecore: writing core to ./vmcore.5 When the size of vmcore.x file gets to about 9GB, I get a deadlock again. What can I do now? Thanks Anton
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