From owner-freebsd-bugs@FreeBSD.ORG Sun Sep 5 15:20:22 2004 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id ED39016A4CE for ; Sun, 5 Sep 2004 15:20:22 +0000 (GMT) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id C2ADD43D49 for ; Sun, 5 Sep 2004 15:20:22 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.12.11/8.12.11) with ESMTP id i85FKMdt023956 for ; Sun, 5 Sep 2004 15:20:22 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.12.11/8.12.11/Submit) id i85FKM8q023955; Sun, 5 Sep 2004 15:20:22 GMT (envelope-from gnats) Resent-Date: Sun, 5 Sep 2004 15:20:22 GMT Resent-Message-Id: <200409051520.i85FKM8q023955@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Radim Kolar Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 1D4BD16A4CE for ; Sun, 5 Sep 2004 15:12:18 +0000 (GMT) Received: from smtp4.vol.cz (smtp4.vol.cz [195.250.128.79]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4BCE643D54 for ; Sun, 5 Sep 2004 15:12:17 +0000 (GMT) (envelope-from hsn@netmag.cz) Received: from sanatana.dharma (volny-ipt-3-27.dialup.vol.cz [62.177.66.27]) by smtp4.vol.cz (8.12.11/8.12.9) with ESMTP id i85FCF3H009771 for ; Sun, 5 Sep 2004 17:12:15 +0200 (CEST) (envelope-from hsn@netmag.cz) Received: from hsn@localhost by sanatana.dharma (Exim 4.34_0 FreeBSD) id 1C3yQ7-0008G1-5I for ; Sun, 05 Sep 2004 16:55:07 +0200 Message-Id: Date: Sun, 05 Sep 2004 16:55:07 +0200 From: Radim Kolar To: FreeBSD-gnats-submit@FreeBSD.org X-Send-Pr-Version: 3.113 Subject: kern/71402: panic with lomac X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: Radim Kolar List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 05 Sep 2004 15:20:23 -0000 >Number: 71402 >Category: kern >Synopsis: panic with lomac >Confidential: no >Severity: serious >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sun Sep 05 15:20:22 GMT 2004 >Closed-Date: >Last-Modified: >Originator: Radim Kolar >Release: FreeBSD 5.3-BETA2 i386 >Organization: Beta tlester team >Environment: System: FreeBSD sanatana.dharma 5.3-BETA2 FreeBSD 5.3-BETA2 #6: Wed Sep 1 10:41:59 CEST 2004 root@sanatana.dharma:/usr/obj/usr/src/sys/UP i386 >Description: When using MAC with lomac security policy and MAC_DEBUG mac_lomac_load=YES security.mac.lomac.trust_all_interfaces=1 system panics some time after connecting to internet via user level ppp and modem. This do not happens every time, but quite offten. I can reproduce it without major problems. I have never observed this thing in normal (not using modem connection to internet) use. Panic message is: mac_lomac_dominate_event a->mle_type invalid Crash dump was never successfully created. System hangs while trying to do that. >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted: