From owner-freebsd-bugs@FreeBSD.ORG Sun Apr 15 11:50:10 2012 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id EE462106568B for ; Sun, 15 Apr 2012 11:50:10 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id DAD498FC1A for ; Sun, 15 Apr 2012 11:50:10 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.5/8.14.5) with ESMTP id q3FBoAnj076826 for ; Sun, 15 Apr 2012 11:50:10 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id q3FBoAE9076825; Sun, 15 Apr 2012 11:50:10 GMT (envelope-from gnats) Date: Sun, 15 Apr 2012 11:50:10 GMT Message-Id: <201204151150.q3FBoAE9076825@freefall.freebsd.org> To: freebsd-bugs@FreeBSD.org From: Gleb Smirnoff Cc: Subject: Re: kern/166937: [panic] Random and frequent kernel crash, reason unknown X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Gleb Smirnoff List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 15 Apr 2012 11:50:11 -0000 The following reply was made to PR kern/166937; it has been noted by GNATS. From: Gleb Smirnoff To: Dennis Cc: freebsd-gnats-submit@FreeBSD.org Subject: Re: kern/166937: [panic] Random and frequent kernel crash, reason unknown Date: Sun, 15 Apr 2012 15:48:08 +0400 On Sat, Apr 14, 2012 at 06:18:13AM +0000, Dennis wrote: D> FreeBSD utm.leskolovo.ru 8.2-STABLE FreeBSD 8.2-STABLE #4: Sun Mar 25 10:26:56 MSK 2012 root@utm.leskolovo.ru:/usr/obj/usr/src/sys/ROUTER_HOME_NETS amd64 D> >Description: D> Our server start frequently and randomly crashing and we don't know why. :( D> D> That server do billing (netflow, apache, mysql) and gateway (nat, policy-based routing with 2 WANs, ipfw, dummynet) for relatively small network (summary traffic up to 100 Mbit/sec) Can you try to live w/o dummynet? Would the server get stable if you disable dummynet? -- Totus tuus, Glebius.