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Date:      Fri, 27 Jun 2003 08:59:36 -0700 (PDT)
From:      John Polstra <jdp@polstra.com>
To:        threads@freebsd.org
Subject:   Re: libkse / libthr bugs?
Message-ID:  <200306271559.h5RFxaQT043908@strings.polstra.com>
In-Reply-To: <20030627012456.YLSF27254.pop017.verizon.net@kokeb.ambesa.net>
References:  <3EFB2E12.3080504@intalio.com> <20030627002155.UEBC11703.pop018.verizon.net@kokeb.ambesa.net> <20030627003922.GA38103@dhcp01.pn.xcllnt.net> <20030627012456.YLSF27254.pop017.verizon.net@kokeb.ambesa.net>

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In article <20030627012456.YLSF27254.pop017.verizon.net@kokeb.ambesa.net>,
Mike Makonnen  <mtm@identd.net> wrote:
> On Thu, 26 Jun 2003 17:39:22 -0700
> Marcel Moolenaar <marcel@xcllnt.net> wrote:
> > On Thu, Jun 26, 2003 at 08:21:54PM -0400, Mike Makonnen wrote:
> > > > Thread (_thread_initial:0) already on mutexq
> > > > Fatal error 'Illegal call from signal handler' at line 1347 in file
> > > > /nfs/freebsd/5.x/src/lib/libthr/thread/thr_mutex.c (errno = 0)
> > > 
> > > Great! I've been waiting for this message to appear for some time. Do you
> > > have a backtrace by any chance?
> > 
> > gdb(1) hasn't been ported yet, so no.
> > BTW: The thread is not always _thread_initial...
> 
> hmm.. ok if it's not always thread initial, that's gonna make it a bit harder.

I saw it happen to libthr's "GC" thread yesterday:

Thread (GC:3) already on mutexq
Fatal error 'Illegal call from signal handler' at line 1347 in file /a/src/lib/libthr/thread/thr_mutex.c (errno = 35)

John
-- 
  John Polstra
  John D. Polstra & Co., Inc.                        Seattle, Washington USA
  "Two buttocks cannot avoid friction."                     -- Malawi saying



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