Date: Mon, 10 Mar 2014 15:10:23 -0400 From: Glen Barber <gjb@FreeBSD.org> To: Konstantin Belousov <kostikbel@gmail.com> Cc: freebsd-current@FreeBSD.org Subject: Re: panic: vm_fault: fault on nofault entry Message-ID: <20140310191023.GL1746@glenbarber.us> In-Reply-To: <20140310190112.GR24664@kib.kiev.ua> References: <20140309165648.GF1776@glenbarber.us> <20140309180132.GO24664@kib.kiev.ua> <20140309181657.GI1776@glenbarber.us> <20140310154606.GQ24664@kib.kiev.ua> <20140310155115.GH1746@glenbarber.us> <20140310180508.GI1746@glenbarber.us> <20140310190112.GR24664@kib.kiev.ua>
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--+278g007AL/ykmV8 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Mar 10, 2014 at 09:01:12PM +0200, Konstantin Belousov wrote: > On Mon, Mar 10, 2014 at 02:05:08PM -0400, Glen Barber wrote: > > Unread portion of the kernel message buffer: > > Sleeping thread (tid 100702, pid 24712) owns a non-sleepable lock >=20 > Would be nice to see the full message before and panic from the console. I will include it in the future. > From what I see, this is a lock leak, I forgot to unlock the map. > It is nice that it is so simple to reproduce the issue in your setup. >=20 > Try this update. >=20 I will have the machine updated with this patch in the next few minutes. Thank you. Glen --+278g007AL/ykmV8 Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (FreeBSD) iQIcBAEBCAAGBQJTHg4fAAoJELls3eqvi17QlsUP/jAC/4eiVskcGMK2YxMZOyAO D8TN4nNZIMT1Lj6oX/Yia+pxROKPZVjS9FSktCQ0QGG+TonunB+LQgO7WxM6XX8G MSnrZVPzWe8qVqnVD6Rh2rAC0c26y7YFKxegifsLLnqDp+oHRpBhk9gCRJ6wQ01h WGzvba88xjbGzxp3g763sxZicOG688oB6gRjok4o+IiXIRZSpFDkeuttgfDzb0lK TJbVZMcPOi/A97EZK2xfTHQpTYmVDCQrI0uSzfjMu4+X8pdjxlqNMzBn03cQf2an WBy2TMFSAN0bzhdd4/uANJS+h/ZO0fAJSK8N3u7j7Y9NLuDzeaSIdoW6CtrETYRy C4/kCHVftNiQ49B0MIusY0I0dQFjMszDFR3ygAemZfHfNJ2BSCaPS5djYRlPjcJW Sg4o3yfzqe7tZxYogEea9/Vf1EGycc+Ckia7cts6aKdnvmBlwwxQaDHiAvisi19+ QK23uzkDcEuX06G8RmCNOG5nUjbt8zSNDCf6jf9wcxoD/LQfundHZD5aePIqf55C CtMwQDjfi73pa7h4KK78KzaGolaraZJhTcKo6fMOMebUpWUPi4w953lcTaKjytWV tWEQHGKY13Gq/BIAGJHtSuhJg/eYAcqM6I3K/qKxZT3dNcgRlflReNTGg4SpeDmV lrlcaYZOUrEySYtSJD6S =wIJC -----END PGP SIGNATURE----- --+278g007AL/ykmV8--
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