From owner-freebsd-current@FreeBSD.ORG Sat Jul 21 13:25:23 2007 Return-Path: Delivered-To: current@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 6600516A41B for ; Sat, 21 Jul 2007 13:25:23 +0000 (UTC) (envelope-from erwin@mail.droso.net) Received: from mail.droso.net (koala.ipv6.droso.net [IPv6:2001:6c8:6:0:206:5bff:fef8:267d]) by mx1.freebsd.org (Postfix) with ESMTP id 27CB813C48D for ; Sat, 21 Jul 2007 13:25:22 +0000 (UTC) (envelope-from erwin@mail.droso.net) Received: by mail.droso.net (Postfix, from userid 1001) id 61A891CC30; Sat, 21 Jul 2007 15:25:21 +0200 (CEST) Date: Sat, 21 Jul 2007 15:25:21 +0200 From: Erwin Lansing To: current@FreeBSD.org Message-ID: <20070721132521.GE37472@droso.net> Mail-Followup-To: current@FreeBSD.org MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="1MXu+reqKPHC6GN9" Content-Disposition: inline X-Operating-System: FreeBSD/i386 6.2-STABLE User-Agent: Mutt/1.5.15 (2007-04-06) Cc: Subject: wpa_supplicant triggered memory modified after free X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 21 Jul 2007 13:25:23 -0000 --1MXu+reqKPHC6GN9 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable I got hungry and wanted some more dogfood, so I upgraded my laptop to -CURRENT. Trying to use wpa_suplicant triggers the following panic: Memory modified after free 0xc339c900(124) val=3Dff @ 0xc339c900 panic: Most recently used by gbde Not using WPA is no problem, so I wonder what gbde has to do with it. Backtrace at http://people.freebsd.org/~erwin/wpa.panic -erwin --=20 Erwin Lansing http://droso.org Security is like an onion. (o_ _o) It's made up of several layers \\\_\ /_/// erwin@FreeBSD.org And it makes you cry. <____) (____> erwin@aauug.dk --1MXu+reqKPHC6GN9 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (FreeBSD) iD8DBQFGoglBqy9aWxUlaZARAtiAAJwNK3fYK5hS41fPTHMkfCDaKpbmggCgj136 xuR8uLnl+QtLTmFb4WgOiRc= =YhSN -----END PGP SIGNATURE----- --1MXu+reqKPHC6GN9--