From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752238AbZL2PIz (ORCPT ); Tue, 29 Dec 2009 10:08:55 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752303AbZL2PIy (ORCPT ); Tue, 29 Dec 2009 10:08:54 -0500 Received: from ogre.sisk.pl ([217.79.144.158]:38855 "EHLO ogre.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752235AbZL2PIv convert rfc822-to-8bit (ORCPT ); Tue, 29 Dec 2009 10:08:51 -0500 From: "Rafael J. Wysocki" To: Linux Kernel Mailing List Subject: 2.6.33-rc2: Reported regressions from 2.6.32 Cc: Adrian Bunk , Andrew Morton , Linus Torvalds , Natalie Protasevich , Kernel Testers List , Network Development , Linux ACPI , Linux PM List , Linux SCSI List , Linux Wireless List , DRI MIME-Version: 1.0 Content-Disposition: inline Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8BIT Message-ID: Date: Tue, 29 Dec 2009 16:05:30 +0100 (CET) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org [NOTES: * There you go, another round of tracking regressions. It's not too bad at the moment, as far as the regressions from 2.6.32 are concerned, but we have quite a few -stable regressions, apparently in the DRI area. * Regressions from 2.6.31 are still being reported.] This message contains a list of some regressions from 2.6.32, for which there are no fixes in the mainline I know of. If any of them have been fixed already, please let me know. If you know of any other unresolved regressions from 2.6.32, please let me know either and I'll add them to the list. Also, please let me know if any of the entries below are invalid. Each entry from the list will be sent additionally in an automatic reply to this message with CCs to the people involved in reporting and handling the issue. Listed regressions statistics: Date Total Pending Unresolved ---------------------------------------- 2009-12-29 36 34 27 Unresolved regressions ---------------------- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14952 Subject : instant reboot on loading 2.6.33-rc on Celeron 900 Submitter : Meelis Roos Date : 2009-12-29 13:57 (1 days old) References : http://marc.info/?l=linux-kernel&m=126209508500393&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14950 Subject : tbench regression with 2.6.33-rc1 Submitter : Lin Ming Date : 2009-12-25 11:11 (5 days old) References : http://marc.info/?l=linux-kernel&m=126174044213172&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14949 Subject : drm_vm.c:drm_mmap: possible circular locking dependency detected Submitter : Borislav Petkov Date : 2009-12-26 9:45 (4 days old) References : http://marc.info/?l=linux-kernel&m=126182073616279&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14948 Subject : EHCI resume sysfs duplicates Submitter : Borislav Petkov Date : 2009-12-26 9:36 (4 days old) References : http://marc.info/?l=linux-kernel&m=126182020615709&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14947 Subject : Blank screen for Intel KMS Submitter : Miguel Calleja Date : 2009-12-25 13:10 (5 days old) First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=fc816655236cd9da162356e96e74c7cfb0834d92 References : http://marc.info/?l=linux-kernel&m=126174693019098&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14946 Subject : All kernels after 2.6.32-git10 show only 1 CPU Submitter : Sid Boyce Date : 2009-12-23 16:55 (7 days old) References : http://marc.info/?l=linux-kernel&m=126158734326801&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14942 Subject : gkrellm no longer shows all the temperatures on thinkpad x60 Submitter : Pavel Machek Date : 2009-12-27 21:57 (3 days old) References : http://marc.info/?l=linux-kernel&m=126195107005565&w=4 Handled-By : Henrique de Moraes Holschuh Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14940 Subject : cfq-iosched: tiobench regression Submitter : Shaohua Li Date : 2009-12-24 0:55 (6 days old) References : http://marc.info/?l=linux-kernel&m=126161612401994&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14938 Subject : Unable to handle kernel paging request in radeon_fence_signaled Submitter : Grant Wilson Date : 2009-12-27 13:40 (3 days old) References : http://marc.info/?l=linux-kernel&m=126192123104047&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14937 Subject : WARNING: at kernel/lockdep.c:2830 Submitter : Grant Wilson Date : 2009-12-27 13:35 (3 days old) References : http://marc.info/?l=linux-kernel&m=126192220404829&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14936 Subject : kernel BUG at fs/ext4/inode.c:1063 if attempted to use non-ext4 partition with ext4 Submitter : Gene Heskett Date : 2009-12-26 14:13 (4 days old) References : http://marc.info/?l=linux-kernel&m=126183682330809&w=4 http://marc.info/?l=linux-kernel&m=126169372613898&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14934 Subject : kernel crash during boot Submitter : werner Date : 2009-12-25 5:37 (5 days old) References : http://marc.info/?l=linux-kernel&m=126171951030608&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14925 Subject : sky2 panic under load Submitter : Berck E. Nash Date : 2009-12-21 23:52 (9 days old) References : http://marc.info/?l=linux-kernel&m=126143955730347&w=4 http://marc.info/?l=linux-kernel&m=126160893126548&w=4 Handled-By : Stephen Hemminger Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14924 Subject : Weird hard hangs when rendering 'some' web-sites in Firefox Submitter : David Date : 2009-12-21 21:53 (9 days old) References : http://marc.info/?l=linux-kernel&m=126143375823340&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14923 Subject : Regression in 2.6.32.2: segfault on halt Submitter : Holger Hoffstaette Date : 2009-12-19 15:10 (11 days old) References : http://marc.info/?l=linux-kernel&m=126123574505069&w=4 Handled-By : Mike Galbraith Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14910 Subject : Stable version 2.6.32.2 broke my KMS Radeon setup Submitter : Ruud Linders Date : 2009-12-20 12:02 (10 days old) References : http://marc.info/?l=linux-kernel&m=126131105608871&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14909 Subject : pata_cmd64x broken in 2.6.33-rc1 Submitter : Meelis Roos Date : 2009-12-19 22:23 (11 days old) First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d43744390e460dce6626fb8de2c02a24ff650005 References : http://marc.info/?l=linux-kernel&m=126126142501594&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14908 Subject : 256MB CF card no longer recognized in PCMCIA slot Submitter : Pavel Machek Date : 2009-12-19 21:55 (11 days old) References : http://marc.info/?l=linux-kernel&m=126125973632173&w=4 Handled-By : Dominik Brodowski Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14907 Subject : Commit "kbuild: fix bzImage build for x86" breaks build Submitter : Oliver Hartkopp Date : 2009-12-19 19:21 (11 days old) First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=4a2ff67c88211026afcbdbc190c13f705dae1b59 References : http://marc.info/?l=linux-kernel&m=126125050622195&w=4 http://marc.info/?l=linux-kernel&m=126114565103300&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14904 Subject : slab: possible recursive locking detected Submitter : Heiko Carstens Date : 2009-12-18 11:58 (12 days old) References : http://marc.info/?l=linux-kernel&m=126113754023909&w=4 Handled-By : Pekka Enberg Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14901 Subject : bisected crash due to "x86: Move swiotlb initialization before dma32_free_bootmem" Submitter : Roland Dreier Date : 2009-12-15 7:47 (15 days old) References : http://marc.info/?l=linux-kernel&m=126086324302061&w=4 Handled-By : FUJITA Tomonori Yinghai Lu Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14900 Subject : drm_i915 error Submitter : Tarkan Erimer Date : 2009-12-14 12:50 (16 days old) References : http://marc.info/?l=linux-kernel&m=126079504930147&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14890 Subject : [WMI?] boot hang Submitter : Maciej Rutecki Date : 2009-12-25 10:10 (5 days old) First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=3e9b988e4edf065d39c1343937f717319b1c1065 References : http://marc.info/?l=linux-kernel&m=126173586309724&w=4 http://marc.info/?l=linux-kernel&m=126170348921630&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14887 Subject : suspend doesn't work on X200s Submitter : Andrew Lutomirski Date : 2009-12-22 0:45 (8 days old) References : http://marc.info/?l=linux-kernel&m=126144274102396&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14844 Subject : No more wireless interface eth1 after boot Submitter : Christian Casteyde Date : 2009-12-19 16:33 (11 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14792 Subject : Misdetection of the TV output Submitter : Santi Date : 2009-12-12 13:28 (18 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14791 Subject : Something has been broken in the network stack this week Submitter : Delete This Account Date : 2009-12-12 13:06 (18 days old) Regressions with patches ------------------------ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14951 Subject : lockdep possible recursive lock in slab parent->list->rlock Submitter : Andi Kleen Date : 2009-12-27 12:06 (3 days old) References : http://marc.info/?l=linux-kernel&m=126191560531463&w=4 Handled-By : Pekka Enberg Patch : http://patchwork.kernel.org/patch/69829/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14944 Subject : 2.6.32.2 SATA link detect failed, 2.6.32.1 works fine Submitter : fengxiangjun Date : 2009-12-21 11:12 (9 days old) References : http://marc.info/?l=linux-kernel&m=126139442328314&w=4 Handled-By : Tejun Heo Patch : http://patchwork.kernel.org/patch/69746/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14941 Subject : agpgart-amd64 not initialized Submitter : Marin Mitov Date : 2009-12-27 15:19 (3 days old) References : http://marc.info/?l=linux-kernel&m=126192729110083&w=4 Handled-By : FUJITA Tomonori Patch : http://patchwork.kernel.org/patch/69956/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14935 Subject : hd-audio0 eats 25% CPU (according to top) Submitter : Sergei Trofimovich Date : 2009-12-25 10:21 (5 days old) References : http://marc.info/?l=linux-kernel&m=126173644210280&w=4 Handled-By : Takashi Iwai Patch : http://patchwork.kernel.org/patch/69747/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14906 Subject : boot problem bisected to commit 99935a7a59 Submitter : Vincent ETIENNE Date : 2009-12-19 16:07 (11 days old) References : http://marc.info/?l=linux-kernel&m=126123946509316&w=4 Handled-By : Yinghai Lu Patch : http://patchwork.kernel.org/patch/68941/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14899 Subject : reiserfs: inconsistent lock state Submitter : Alexander Beregalov Date : 2009-12-11 22:06 (19 days old) References : http://marc.info/?l=linux-kernel&m=126056920702515&w=4 Handled-By : Frederic Weisbecker Patch : http://patchwork.kernel.org/patch/67256/ http://patchwork.kernel.org/patch/67257/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14846 Subject : acer-wmi kernel OOPS, cannot create duplicit sysfs name Submitter : Oldřich Jedlička Date : 2009-12-19 23:44 (11 days old) Handled-By : Carlos Corbacho Patch : http://patchwork.kernel.org/patch/69795/ For details, please visit the bug entries and follow the links given in references. As you can see, there is a Bugzilla entry for each of the listed regressions. There also is a Bugzilla entry used for tracking the regressions from 2.6.32, unresolved as well as resolved, at: http://bugzilla.kernel.org/show_bug.cgi?id=14885 Please let me know if there are any Bugzilla entries that should be added to the list in there. Thanks, Rafael