Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754161AbZGZXMX (ORCPT ); Sun, 26 Jul 2009 19:12:23 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754091AbZGZXMV (ORCPT ); Sun, 26 Jul 2009 19:12:21 -0400 Received: from ogre.sisk.pl ([217.79.144.158]:58378 "EHLO ogre.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754047AbZGZXMS convert rfc822-to-8bit (ORCPT ); Sun, 26 Jul 2009 19:12:18 -0400 From: "Rafael J. Wysocki" To: Linux Kernel Mailing List Subject: 2.6.31-rc4: Reported regressions from 2.6.30 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: Sun, 26 Jul 2009 22:23:24 +0200 (CEST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 17072 Lines: 429 This message contains a list of some regressions from 2.6.30, 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 2.6.30, 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 ---------------------------------------- 2009-07-27 70 51 43 2009-07-07 35 25 21 2009-06-29 22 22 15 Unresolved regressions ---------------------- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13848 Subject : iwlwifi (4965) regression since 2.6.30 Submitter : Lukas Hejtmanek Date : 2009-07-26 7:57 (1 days old) References : http://marc.info/?l=linux-kernel&m=124859658502866&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13847 Subject : X stopped accepting keystrokes Submitter : Pavel Machek Date : 2009-07-14 9:24 (13 days old) References : http://marc.info/?l=linux-kernel&m=124756352426737&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13846 Subject : Possible regression in rt61pci driver Submitter : Chris Clayton Date : 2009-07-13 8:27 (14 days old) References : http://marc.info/?l=linux-kernel&m=124747418828398&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13845 Subject : inotify regression, missing events Submitter : Scott James Remnant Date : 2009-07-11 16:02 (16 days old) References : http://marc.info/?l=linux-kernel&m=124732816314881&w=4 Handled-By : Eric Paris Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13844 Subject : i915 errors Submitter : Fabio Comolli Date : 2009-07-25 9:30 (2 days old) References : http://marc.info/?l=linux-kernel&m=124851427612720&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13843 Subject : Linux-2.6.31-rc4 fails to open a USB serial port Submitter : e9hack Date : 2009-07-25 9:16 (2 days old) References : http://marc.info/?l=linux-kernel&m=124851343512022&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13842 Subject : Oops when writing to /sys/block/ram0/queue/max_sectors_kb Submitter : Jens Rosenboom Date : 2009-07-23 15:30 (4 days old) References : http://marc.info/?l=linux-kernel&m=124836574403032&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13841 Subject : 2.6.31-rc4 boot failure Submitter : Gene Heskett Date : 2009-07-23 14:12 (4 days old) References : http://marc.info/?l=linux-kernel&m=124835839019906&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13839 Subject : xc5000 no longer works with Myth-0.21-fixes branch Submitter : Mark Lord Date : 2009-07-19 15:15 (8 days old) References : http://marc.info/?l=linux-kernel&m=124814394016848&w=4 Handled-By : Devin Heitmueller Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13838 Subject : kernel BUG at include/net/netns/generic.h:41! Submitter : Luca Tettamanti Date : 2009-07-20 15:27 (7 days old) References : http://lkml.org/lkml/2009/7/20/105 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13837 Subject : Input : regression - touchpad not detected Submitter : Dave Young Date : 2009-07-17 07:13 (10 days old) References : http://marc.info/?l=linux-kernel&m=124780763701571&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13836 Subject : suspend script fails, related to stdout? Submitter : Tomas M. Date : 2009-07-17 21:24 (10 days old) References : http://marc.info/?l=linux-kernel&m=124785853811667&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13835 Subject : e1000e massive packet loss Submitter : Caleb Cushing Date : 2009-07-16 09:49 (11 days old) References : http://marc.info/?l=linux-kernel&m=124773057917887&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13833 Subject : Kernel Oops when trying to suspend with ubifs mounted on block2mtd mtd device Submitter : Tobias Diedrich Date : 2009-07-15 14:20 (12 days old) First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=15bce40cb3133bcc07d548013df97e4653d363c1 References : http://marc.info/?l=linux-kernel&m=124766049207807&w=4 http://marc.info/?l=linux-kernel&m=124704927819769&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13826 Subject : thinkpad boots with backlight low Submitter : Pavel Machek Date : 2009-07-15 15:13 (12 days old) References : http://marc.info/?l=linux-kernel&m=124756359126830&w=4 Handled-By : Henrique de Moraes Holschuh Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13821 Subject : Replugging USB serial converter uses new device node Submitter : Ferenc Wagner Date : 2009-07-18 20:04 (9 days old) References : http://marc.info/?l=linux-kernel&m=124794754015776&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13819 Subject : system freeze when switching to console Submitter : Reinette Chatre Date : 2009-07-23 17:57 (4 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13815 Subject : emacs -nw compilation doesn't show the error message Submitter : Aneesh Kumar K.V Date : 2009-07-23 06:22 (4 days old) First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d945cb9cce20ac7143c2de8d88b187f62db99bdc Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13813 Subject : Hangups in n_tty_read() Submitter : Johannes Weiner Date : 2009-07-16 18:48 (11 days old) References : http://marc.info/?l=linux-kernel&m=124777019920579&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13812 Subject : Ooops on uplug Submitter : Daniel Mack Date : 2009-07-20 17:51 (7 days old) References : http://marc.info/?l=linux-kernel&m=124811234302786&w=4 Handled-By : Alan Stern Alan Cox Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13809 Subject : oprofile: possible circular locking dependency detected Submitter : Jerome Marchand Date : 2009-07-22 13:35 (5 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13806 Subject : system does not boot due to device-mapper error Submitter : Roman Shtylman Date : 2009-07-21 00:03 (6 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13781 Subject : System freeze at resume after suspend to RAM Submitter : Christian Casteyde Date : 2009-07-15 18:42 (12 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13770 Subject : System freeze on XFS filesystem recovery on an external disk Submitter : Jean-Luc Coulon Date : 2009-07-14 10:31 (13 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13762 Subject : AHCI on HP Compaq 6715s broken, did not detect slots/ports -> unable to boot Submitter : Matthias Tingelhoff Date : 2009-07-11 20:48 (16 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13750 Subject : Load average flatlines after returning from hibernate Submitter : Duncan <1i5t5.duncan@cox.net> Date : 2009-07-09 15:14 (18 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13740 Subject : X server crashes with 2.6.31-rc2 when options are changed Submitter : Michael S. Tsirkin Date : 2009-07-07 15:19 (20 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13733 Subject : 2.6.31-rc2: irq 16: nobody cared Submitter : Niel Lambrechts Date : 2009-07-06 18:32 (21 days old) References : http://marc.info/?l=linux-kernel&m=124690524027166&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13732 Subject : tty layer instabilities Submitter : Mikael Pettersson Date : 2009-07-06 13:43 (21 days old) References : http://marc.info/?l=linux-kernel&m=124688781732419&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13731 Subject : Inconsistent {IN-RECLAIM_FS-W} -> {RECLAIM_FS-ON-W} usage. Submitter : Miles Lane Date : 2009-07-06 4:22 (21 days old) References : http://marc.info/?l=linux-kernel&m=124685417325348&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13730 Subject : hitting lockdep limits... Submitter : Daniel J Blueman Date : 2009-07-05 18:19 (22 days old) References : http://marc.info/?l=linux-kernel&m=124681799023782&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13729 Subject : kernel BUG at fs/notify/notification.c:93! Submitter : Mikko C. Date : 2009-06-04 10:16 (53 days old) References : http://lkml.org/lkml/2009/7/4/12 Handled-By : Eric Paris Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13728 Subject : 2.6.31-rc2 soft lockups, RPC-related Submitter : Paul Collins Date : 2009-07-05 7:17 (22 days old) References : http://marc.info/?l=linux-kernel&m=124677884816794&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13726 Subject : fio sync read 4k block size 35% regression Submitter : Zhang, Yanmin Date : 2009-07-01 11:25 (26 days old) First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=51daa88ebd8e0d437289f589af29d4b39379ea76 References : http://lkml.org/lkml/2009/6/30/679 Handled-By : Wu Fengguang Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13716 Subject : The AIC-7892P controller does not work any more Submitter : Andrej Podzimek Date : 2009-07-05 19:23 (22 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13713 Subject : [drm/i915] Possible regression due to commit "Change GEM throttling to be 20ms (...)" Submitter : Date : 2009-07-05 10:49 (22 days old) First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b962442e46a9340bdbc6711982c59ff0cc2b5afb Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13709 Subject : b2c2-flexcop: no frontend driver found for this B2C2/FlexCop adapter w/ kernel-2.6.31-rc2 Submitter : boris64 Date : 2009-07-05 01:36 (22 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13700 Subject : usb error flood in dmesg, makes kde use plenty of cpu - bisected Submitter : jouni susiluoto Date : 2009-07-03 21:13 (24 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13667 Subject : drm: display arifacts when X.Org is stopped Submitter : Frans Pop Date : 2009-06-27 18:52 (30 days old) References : http://lkml.org/lkml/2009/6/27/105 http://lkml.org/lkml/2009/7/8/30 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13666 Subject : WARNING: at mm/page_alloc.c:1743 __alloc_pages_nodemask Submitter : Thomas Meyer Date : 2009-06-27 16:15 (30 days old) References : http://lkml.org/lkml/2009/6/27/75 http://lkml.org/lkml/2009/7/7/6 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13657 Subject : Linux-2.6.31-rc1 Fails To Recognize Some USB Disks Submitter : Tarkan Erimer Date : 2009-06-26 10:03 (31 days old) First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=3821d768912a47ddbd6cab52943a8284df88003c References : http://lkml.org/lkml/2009/6/26/34 Handled-By : Martin K. Petersen Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13656 Subject : 2.6.31-rc1 crashes randomly on my Machine. Submitter : Zeno Davatz Date : 2009-06-26 08:56 (31 days old) References : http://lkml.org/lkml/2009/6/26/27 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13645 Subject : NULL pointer dereference at (null) (level2_spare_pgt) Submitter : poornima nayak Date : 2009-06-17 17:56 (40 days old) References : http://lkml.org/lkml/2009/6/17/194 Regressions with patches ------------------------ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13840 Subject : KMS oops on 945G system Submitter : Diego Calleja Date : 2009-07-21 20:50 (6 days old) First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=7662c8bd6545c12ac7b2b39e4554c3ba34789c50 References : http://marc.info/?l=linux-kernel&m=124820945815030&w=4 Handled-By : Jesse Barnes Patch : http://git.kernel.org/?p=linux/kernel/git/anholt/drm-intel.git;a=commit;h=dff33cfcefa31c30b72c57f44586754ea9e8f3e2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13834 Subject : device mapper fails on some logical volumes Submitter : Christian Bornträger Date : 2009-07-15 18:52 (12 days old) First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=754c5fc7ebb417b23601a6222a6005cc2e7f2913 References : http://marc.info/?l=linux-kernel&m=124767677206470&w=4 Handled-By : Mike Snitzer Patch : http://patchwork.kernel.org/patch/33534/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13827 Subject : PM/hibernate swapfile regression Submitter : Heiko Carstens Date : 2009-07-14 15:54 (13 days old) References : http://marc.info/?l=linux-kernel&m=124757972118196&w=4 Handled-By : Alan Jenkins Patch : http://patchwork.kernel.org/patch/36510/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13825 Subject : eeepc-laptop: fix hot-unplug on resume Submitter : Alan Jenkins Date : 2009-06-29 13:12 (28 days old) References : http://lkml.org/lkml/2009/6/29/150 Handled-By : Alan Jenkins Patch : http://patchwork.kernel.org/patch/32926/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13742 Subject : iwlagn (4965): regression when hardware rf switch is used Submitter : Frans Pop Date : 2009-06-29 11:28 (28 days old) References : http://lkml.org/lkml/2009/6/29/88 Handled-By : Reinette Chatre Patch : http://lkml.org/lkml/2009/6/30/224 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13665 Subject : commit 69c854817566 causes OOMs Submitter : David Howells Date : 2009-06-27 08:12 (30 days old) First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=69c854817566db82c362797b4a6521d0b00fe1d8 References : http://lkml.org/lkml/2009/6/27/28 Handled-By : Wu Fengguang Patch : http://patchwork.kernel.org/patch/32740/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13659 Subject : iwlagn (4965): no wireless due to RFKILL problem Submitter : Frans Pop Date : 2009-06-26 13:36 (31 days old) References : http://lkml.org/lkml/2009/6/26/127 Handled-By : Johannes Berg Patch : http://lkml.org/lkml/2009/6/27/35 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13643 Subject : Touchpad lost synchronization after resume from suspend to RAM Submitter : Cijoml Cijomlovic Cijomlov Date : 2009-06-28 10:42 (29 days old) References : http://lkml.org/lkml/2009/6/23/365 2.6.30-rc1: touchpad disabled http://lkml.org/lkml/2009/6/25/256 Handled-By : Thadeu Lima de Souza Cascardo Patch : http://patchwork.kernel.org/patch/34075/ 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 2.6.30, unresolved as well as resolved, at: http://bugzilla.kernel.org/show_bug.cgi?id=13615 Please let me know if there are any Bugzilla entries that should be added to the list in there. Thanks, Rafael -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/