Date: Sun, 09 Jan 2011 13:36:56 -0500 From: Michael Butler <imb@protected-networks.net> To: David Wolfskill <david@catwhisker.org>, current@freebsd.org Subject: Re: Lock-up with CPU busy at r217145; seems OK now at r217189 Message-ID: <4D2A0048.2040609@protected-networks.net> In-Reply-To: <20110109175724.GC1817@albert.catwhisker.org> References: <20110109175724.GC1817@albert.catwhisker.org>
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 01/09/11 12:57, David Wolfskill wrote: > As usual, I have been tracking, building, & booting head daily on my > laptop for a while. > > Yesterday, having built head at r217090, I had updated to r217145, > built, and booted it OK. (I then booted from my stable/8 slice for the > rest of the day, as usual.) > > This morning, I updated to r217189, but on 3 out of 3 attempts to > perform "make -j4 buildworld" while running head at r217145, the > machine became unresponsive (while the fans were at top speed and > the screen remained lit). I have DDB in the kernel config, but was > unable to break to the debugger. I too have been seeing *really* odd things - dump randomly stops in the middle of a backup, automoc4 spawns a child during a KDE-4 build which turns into a zombie but is never seen to return and the build stalls - weird :-( Having checked out and built SVN revision 217202 - I'll try again .. imb -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (FreeBSD) iEYEARECAAYFAk0qAEgACgkQQv9rrgRC1JL9xwCgyHO8V8EE2wEXYpVifE4WjWve h/oAnjmJgG8GzJTF9v/mQxR3q+VllWZ7 =mMUo -----END PGP SIGNATURE-----
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