Date: Thu, 17 Jan 2008 18:07:25 -0800 From: Landon Fuller <landonf@threerings.net> To: Julian Elischer <julian@elischer.org> Cc: nate@yogotech.com, ivo@scito.com, Alfred Perlstein <alfred@freebsd.org>, Daniel Eischen <deischen@freebsd.org>, davidxu@freebsd.org, java@freebsd.org, julian@freebsd.org Subject: Re: cvs commit: src/lib/libkse/thread thr_kern.c Message-ID: <FE2377E8-C50E-490B-84BA-491666CF0852@threerings.net> In-Reply-To: <478FFF09.7020207@elischer.org> References: <200711301716.lAUHGEV1064334@repoman.freebsd.org> <wpprxrto0s.fsf@heho.snv.jussieu.fr> <Pine.GSO.4.64.0711301659060.5465@sea.ntplx.net> <wpwsrz9uyr.fsf@heho.snv.jussieu.fr> <Pine.GSO.4.64.0711301849310.6581@sea.ntplx.net> <wphcj2plsx.fsf@heho.snv.jussieu.fr> <Pine.GSO.4.64.0712011824130.11446@sea.ntplx.net> <wphcj1dmvz.fsf@heho.snv.jussieu.fr> <90584F61-91FE-446E-978E-FD234553E8FC@threerings.net> <478FFC91.4050508@elischer.org> <4E316E30-3A6B-4E58-A701-E85389BEC6EE@threerings.net> <478FFF09.7020207@elischer.org>
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This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --Apple-Mail-1--1023453280 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=US-ASCII; format=flowed On Jan 17, 2008, at 17:21, Julian Elischer wrote: > Landon Fuller wrote: >> On Jan 17, 2008, at 17:10, Julian Elischer wrote: >>> I gather it is the PARENT that hangs here? >>> >> Parent continues, the child hangs in fork(). > > no the child hangs in mutex_lock_common() Sorry, of course. I just meant that fork() had not yet returned. > please do a ktrace of the program and send that to me Here's a trace of the parent process and descendents: http://landonf.bikemonkey.org/static/code/freebsd/fork.ktrace.out.bz2 Cheers, landon --Apple-Mail-1--1023453280 content-type: application/pgp-signature; x-mac-type=70674453; name=PGP.sig content-description: This is a digitally signed message part content-disposition: inline; filename=PGP.sig content-transfer-encoding: 7bit -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (Darwin) iD8DBQFHkAnelplZCE/15mMRArtxAJ41sqYDBxBl4BvfOJdr5a+FJ1vFywCgiW9H d+vqwZ0AM7Chz/2rS7wB60M= =jlCg -----END PGP SIGNATURE----- --Apple-Mail-1--1023453280--
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