From owner-freebsd-ipfw@FreeBSD.ORG Wed May 2 21:20:12 2012 Return-Path: Delivered-To: freebsd-ipfw@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id A859D1065670 for ; Wed, 2 May 2012 21:20:12 +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 939508FC15 for ; Wed, 2 May 2012 21:20:12 +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 q42LKCrl084918 for ; Wed, 2 May 2012 21:20:12 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id q42LKCN3084917; Wed, 2 May 2012 21:20:12 GMT (envelope-from gnats) Date: Wed, 2 May 2012 21:20:12 GMT Message-Id: <201205022120.q42LKCN3084917@freefall.freebsd.org> To: freebsd-ipfw@FreeBSD.org From: Mark Linimon Cc: Subject: Re: bin/65961: [ipfw] ipfw2 memory corruption inside add() X-BeenThere: freebsd-ipfw@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Mark Linimon List-Id: IPFW Technical Discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 02 May 2012 21:20:12 -0000 The following reply was made to PR bin/65961; it has been noted by GNATS. From: Mark Linimon To: bug-followup@FreeBSD.org Cc: Subject: Re: bin/65961: [ipfw] ipfw2 memory corruption inside add() Date: Wed, 2 May 2012 16:13:23 -0500 ----- Forwarded message from Eugene Grosbein ----- Date: Wed, 02 May 2012 11:52:02 +0700 From: Eugene Grosbein Subject: Re: bin/65961: [ipfw] ipfw2 memory corruption inside add() More tests show that for 8.3/i386 this is possible to make /sbin/ipfw eat all CPU cycles and run in R state infinitely despite of kill -9. Just run mentioned script: ./test 122 Eugene Grosbein ----- End forwarded message -----