From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 31588 invoked by alias); 15 Feb 2007 10:24:38 -0000 Received: (qmail 31579 invoked by uid 22791); 15 Feb 2007 10:24:36 -0000 X-Spam-Status: No, hits=-2.2 required=5.0 tests=AWL,BAYES_00,FORGED_RCVD_HELO X-Spam-Check-By: sourceware.org Received: from wildebeest.demon.nl (HELO gnu.wildebeest.org) (83.160.170.119) by sourceware.org (qpsmtpd/0.31) with ESMTP; Thu, 15 Feb 2007 10:24:28 +0000 Received: from dijkstra.wildebeest.org ([192.168.1.29]) by gnu.wildebeest.org with esmtp (Exim 4.43) id 1HHdna-0004so-3p for frysk@sourceware.org; Thu, 15 Feb 2007 11:25:11 +0100 Subject: Kernel 2.6.19-1.2911.fc6 From: Mark Wielaard To: frysk@sourceware.org Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-Jjcz3fCJyWgwQBPgwgfI" Date: Thu, 15 Feb 2007 10:24:00 -0000 Message-Id: <1171535064.3613.40.camel@dijkstra.wildebeest.org> Mime-Version: 1.0 X-Mailer: Evolution 2.8.3 (2.8.3-1.fc6) X-Spam-Score: -2.8 (--) X-Virus-Checked: Checked by ClamAV on sourceware.org X-IsSubscribed: yes Mailing-List: contact frysk-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: frysk-owner@sourceware.org X-SW-Source: 2007-q1/txt/msg00134.txt.bz2 --=-Jjcz3fCJyWgwQBPgwgfI Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Content-length: 1276 I saw a new kernel for FC6, so I did a quick install and test on my x86_64 (SMP) box. With 2.6.19-1.2911.fc6 we have the following failures in frysk-imports/tests FAIL: frysk3491/x-state According to http://sourceware.org/bugzilla/show_bug.cgi?id=3D3491: "So the kernel test needs adjusting, and a lot more comments, and the correspnding testTerm might need a re-think." FAIL: frysk3595/detach-multi-thread http://sourceware.org/bugzilla/show_bug.cgi?id=3D3595 says RESOLVED/FIXED, but if it is then the fix never made it to the upstream Fedora kernel. FAIL: frysk3997/ptrace_step_sig Pushed upstream as https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=3D227693 which says: Happens on vanilla 2.6.18.6 from kernel.org, too Does not happen on 2.6.16.35 Since we confirmed it also on 2.6.19 this seems to be a long term regressio= n. Note that it might be less severe than it looks since this is only when stepping through a SIGTRAP handler, but there are real programs that install those themselves and don't like them being reset by a ptrace-step (and it makes debugging a pain!) There is also a spurious kernel message seen: Message from syslogd@dijkstra at Thu Feb 15 11:00:39 2007 ... dijkstra kernel: invalid opcode: 0000 [1] SMP=20 PASS: process/single_exec --=-Jjcz3fCJyWgwQBPgwgfI Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part Content-length: 189 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (GNU/Linux) iD8DBQBF1DTXxVhZCJWr9QwRAggLAJsGOCUylKq6T0t+anJtsDfNQZZXkgCffvL7 wgUzXRaSd5WnK3stGd5S0qs= =ICt3 -----END PGP SIGNATURE----- --=-Jjcz3fCJyWgwQBPgwgfI--