From owner-freebsd-hackers@FreeBSD.ORG Mon Dec 8 18:32:23 2014 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 6DDCCE4D; Mon, 8 Dec 2014 18:32:23 +0000 (UTC) Received: from bigwig.baldwin.cx (bigwig.baldwin.cx [IPv6:2001:470:1f11:75::1]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4579FD92; Mon, 8 Dec 2014 18:32:23 +0000 (UTC) Received: from ralph.baldwin.cx (pool-173-70-85-31.nwrknj.fios.verizon.net [173.70.85.31]) by bigwig.baldwin.cx (Postfix) with ESMTPSA id D2A5AB93E; Mon, 8 Dec 2014 13:32:21 -0500 (EST) From: John Baldwin To: "Christopher R. Bowman" Subject: Re: 10.1 hangs during boot on Intel DP35DP board Date: Mon, 08 Dec 2014 13:32:20 -0500 Message-ID: <3125619.Pmuf3ojzUs@ralph.baldwin.cx> User-Agent: KMail/4.14.2 (FreeBSD/10.1-STABLE; KDE/4.14.2; amd64; ; ) In-Reply-To: References: <1dbd10028e6466adac4d5c10cf7e099d4fe035c1@webmailnew.optuszoo.com.au> <4750778.kghJ8KRE21@ralph.baldwin.cx> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.2.7 (bigwig.baldwin.cx); Mon, 08 Dec 2014 13:32:21 -0500 (EST) Cc: "freebsd-hackers@freebsd.org" , Adrian Chadd , Tony Maher X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 08 Dec 2014 18:32:23 -0000 On Saturday, December 06, 2014 01:37:09 PM Christopher R. Bowman wrote:= > John, > Its still sitting but I turned on verbose output and it's been sittin= g for > 10 minutes so far without any further output. Christopher. Grrr, then it might be stuck elsewhere than the interrupt config hooks.= =20 Unfortunately we'd really need to find a way to get into DDB. I think = GENERIC=20 doesn't include BREAK_TO_DEBUGGER by default, so Ctrl-Alt-Esc doesn't w= ork out=20 of the box. Can you break into the loader prompt and type 'set=20 debug.kdb.break_to_debugger=3D1' before booting? Ctrl-Alt-Esc should t= hen work=20 when it hangs. Once that happens, please get the output of 'ps' from D= DB. > -- > Christopher R. Bowman >=20 > > On Dec 5, 2014, at 7:20 AM, John Baldwin wrote: > >=20 > > On Thursday, December 04, 2014 07:42:48 PM Christopher R. Bowman wr= ote: > >>> On Dec 4, 2014, at 8:39 AM, John Baldwin wrote:= > >>>> On Wednesday, December 03, 2014 9:36:01 am Adrian Chadd wrote: > >>>> Hi, > >>>>=20 > >>>> I'm not sure - it may be that the timekeeping stuff is a bit con= fused. > >>>> Maybe it's now time to file a bug and see if we can loop the > >>>> timekeeping folk into it. > >>>=20 > >>> This is probably not timekeeping. That message is just the last = thing > >>> printed before the interrupt-driven hooks are run. If you booted= a HEAD > >>> snapshot the kernel should have DDB compiled in. Please drop int= o DDB > >>> using Ctrl-Alt-Esc and then run 'show conifhk' and reply here wit= h the > >>> output please. > >>=20 > >> John, > >>=20 > >> Thank you for responding. I tried that but the machine seemed = wedged > >> at > >>=20 > >> that point. I can=E2=80=99t drop into DDB using Ctrl-Alt-Esc nor = can I do > >> Ctrl-Alt-Del to reboot. All I can do it push the reset button. > >> Christopher > >=20 > > If you let it sit for 60 seconds it should print out a message tell= ing you > > what it is waiting on. --=20 John Baldwin