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Date:      Wed, 03 Jan 2007 12:43:02 -0500
From:      Joe Marcus Clarke <marcus@marcuscom.com>
To:        "manphiz@gmail.com" <manphiz@gmail.com>
Cc:        freebsd-gnome@freebsd.org
Subject:   Re: Possible missing file in hal installation
Message-ID:  <1167846182.16047.10.camel@shumai.marcuscom.com>
In-Reply-To: <459BABF1.5080903@gmail.com>
References:  <4597FD9B.7060704@gmail.com> <1167593006.52924.1.camel@shumai.marcuscom.com> <459B6898.1030105@gmail.com> <1167814444.39987.39.camel@shumai.marcuscom.com> <459BABF1.5080903@gmail.com>

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On Wed, 2007-01-03 at 21:13 +0800, manphiz@gmail.com wrote:
> Joe Marcus Clarke wrote:
> > No, there is nothing useful here.  The ktrace looks good.  The last
> > thing hald does is read the PCI config registers (part of the initial
> > PCI bus probe).  You need to get a full backtrace from hald once it
> > appears to lock up.  To do that, you should run hald manually, then use
> > gdb to bind to it once it's locked up.  Then get a full backtrace.
> >
> > Joe
> >
> >  =20
> Thanks a lot for the instruction! I attached to the deadlocked process,=20
> and get this backtrace:
>=20
> (gdb) bt
> #0  hf_pci_probe () at hf-pci.c:150
> #1  0x0805ced7 in osspec_probe () at osspec.c:96
> #2  0x080551dd in main (argc=3D3, argv=3D0xbfbfeb5c) at hald.c:578

This backtrace doesn't make sense.  Line 150 of hf-pci.c is not in
hf_pci_probe().  The real line 150 represents a loop that iterates
through the devices list.  This list must be finite.  I don't see how
this problem could occur based on this information.

Joe

--=20
PGP Key : http://www.marcuscom.com/pgp.asc

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