From owner-freebsd-current Tue Jul 31 1:22:38 2001 Delivered-To: freebsd-current@freebsd.org Received: from oahu.WURLDLINK.NET (oahu.WURLDLINK.NET [216.235.52.1]) by hub.freebsd.org (Postfix) with ESMTP id 4FA5A37B401; Tue, 31 Jul 2001 01:22:32 -0700 (PDT) (envelope-from vince@oahu.WURLDLINK.NET) Received: from localhost (vince@localhost) by oahu.WURLDLINK.NET (8.11.3/8.11.3) with ESMTP id f6V8MKb91494; Mon, 30 Jul 2001 22:22:23 -1000 (HST) (envelope-from vince@oahu.WURLDLINK.NET) Date: Mon, 30 Jul 2001 22:22:20 -1000 (HST) From: Vincent Poy To: John Baldwin Cc: Sheldon Hearn , Kris Kennaway , Subject: Re: -current lockups In-Reply-To: Message-ID: <20010730222040.Y87252-100000@oahu.WURLDLINK.NET> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG On Mon, 30 Jul 2001, John Baldwin wrote: > On 30-Jul-01 Sheldon Hearn wrote: > > > > > > On Mon, 30 Jul 2001 07:38:47 MST, "David O'Brien" wrote: > > > >> However, those boxes were panicing often before I made that statement. > >> So I still believe current is now in better shape than it was in June. > > > > I'll be a lot happier when I can enabled DDB_UNATTENDED and do whatever > > it is that causes my panic of the day and actually get a crashdump > > instead of > > > > panic: witness_restore: lock (sleep mutex) Giant not locked > > This is a different one. Is this during the dump itself? That I can try to > work on. (Basically, I need to make witness just stop doing all of its various > checks if panicstr != NULL). I'm getting the following lock order reversal for any -current since July 19, 2001 including today and it just hangs solid after this, no db> prompt or anything... It only happens after passwd or chpass successfully rebuilds the database, vipw works fine. root@pele [9:29pm][/usr/temp] >> Jul 28 21:29:40 pele /boot/kernel/kernel: lock order reversal Jul 28 21:29:40 pele /boot/kernel/kernel: lock order reversal Jul 28 21:29:40 pele /boot/kernel/kernel: 1st 0xd92fea9c process lock @ /usr/src/sys/vm/vm_glue.c:469 Jul 28 21:29:40 pele /boot/kernel/kernel: 1st 0xd92fea9c process lock @ /usr/src/sys/vm/vm_glue.c:469 Jul 28 21:29:40 pele /boot/kernel/kernel: 2nd 0xc118dfb0 lockmgr interlock @ /usr/src/sys/kern/kern_lock.c:239 Jul 28 21:29:40 pele /boot/kernel/kernel: 2nd 0xc118dfb0 lockmgr interlock @ /usr/src/sys/kern/kern_lock.c:239 Cheers, Vince - vince@WURLDLINK.NET - Vice President ________ __ ____ Unix Networking Operations - FreeBSD-Real Unix for Free / / / / | / |[__ ] WurldLink Corporation / / / / | / | __] ] San Francisco - Honolulu - Hong Kong / / / / / |/ / | __] ] HongKong Stars/Gravis UltraSound Mailing Lists Admin /_/_/_/_/|___/|_|[____] Almighty1@IRC - oahu.DAL.NET Hawaii's DALnet IRC Network Server Admin To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message