From owner-freebsd-stable Sun Sep 1 11:29:30 2002 Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 26DF937B400 for ; Sun, 1 Sep 2002 11:29:28 -0700 (PDT) Received: from apollo.backplane.com (apollo.backplane.com [216.240.41.2]) by mx1.FreeBSD.org (Postfix) with ESMTP id B089743E65 for ; Sun, 1 Sep 2002 11:29:27 -0700 (PDT) (envelope-from dillon@apollo.backplane.com) Received: from apollo.backplane.com (localhost [127.0.0.1]) by apollo.backplane.com (8.12.5/8.12.4) with ESMTP id g81ITRPQ014500; Sun, 1 Sep 2002 11:29:27 -0700 (PDT) (envelope-from dillon@apollo.backplane.com) Received: (from dillon@localhost) by apollo.backplane.com (8.12.5/8.12.4/Submit) id g81ITRWK014499; Sun, 1 Sep 2002 11:29:27 -0700 (PDT) (envelope-from dillon) Date: Sun, 1 Sep 2002 11:29:27 -0700 (PDT) From: Matthew Dillon Message-Id: <200209011829.g81ITRWK014499@apollo.backplane.com> To: "Marc G. Fournier" Cc: freebsd-stable@FreeBSD.ORG Subject: Re: Crash with KVM monitoring in place ... References: <20020901135655.L27764-100000@hub.org> Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG :Okay, according to my logs, here is what I have: : :Aug 31 22:13:47 venus scrappy[35952]: Starting KVM Monitoring :Aug 31 22:13:47 venus scrappy[35962]: kernel_vm_end: 0xf6400000 :Aug 31 23:00:03 venus scrappy[41669]: kernel_vm_end: 0xf6800000 :Sep 1 00:00:25 venus scrappy[50135]: kernel_vm_end: 0xf7000000 : :Note that I modified my script so that it only reports to syslog when the :value changes, instead of every minute ... : :On the other server, she's still running with: : :Sep 1 02:05:30 jupiter root[93918]: kernel_vm_end: 0xfa000000 :Sep 1 02:07:32 jupiter root[95929]: kernel_vm_end: 0xfa400000 :Sep 1 02:09:34 jupiter root[98699]: kernel_vm_end: 0xfa800000 :Sep 1 02:10:34 jupiter root[1076]: kernel_vm_end: 0xfac00000 :Sep 1 04:30:42 jupiter root[33295]: kernel_vm_end: 0xfb000000 : :Both server(s) are running kernels updated to sources of last night. : :Next? A kernel core is what is really needed. All I can suggest without a kernel core is to perhaps turn on DDB and instead of it crashing and rebooting you drop into DDB and do a 'trace'. If over several crashes it dies in the same place then we at least have an idea where to look. How large is your swap space, or your largest free partition? -Matt To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message