From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from ogre.sisk.pl ([217.79.144.158]:47323 "EHLO ogre.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753283Ab0ILT0y convert rfc822-to-8bit (ORCPT ); Sun, 12 Sep 2010 15:26:54 -0400 From: "Rafael J. Wysocki" To: Linux Kernel Mailing List Subject: 2.6.36-rc3-git5: Reported regressions 2.6.34 -> 2.6.35 Cc: Maciej Rutecki , Florian Mickler , Andrew Morton , Linus Torvalds , Kernel Testers List , Network Development , Linux ACPI , Linux PM List , Linux SCSI List , Linux Wireless List , DRI MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Message-ID: Date: Sun, 12 Sep 2010 21:07:07 +0200 (CEST) Sender: linux-wireless-owner@vger.kernel.org List-ID: This message contains a list of some post-2.6.34 regressions introduced before 2.6.35, for which there are no fixes in the mainline known to the tracking team. If any of them have been fixed already, please let us know. If you know of any other unresolved post-2.6.34 regressions, please let us know either and we'll add them to the list. Also, please let us 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 ---------------------------------------- 2010-09-12 135 26 25 2010-08-30 124 38 34 2010-08-01 100 27 23 2010-07-23 94 33 25 2010-07-09 79 45 37 2010-06-21 46 37 26 2010-06-09 15 13 10 Unresolved regressions ---------------------- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=18272 Subject : 2.6.35.*: horrible (exponential? >linear) slowdown to unusability (ACPI idle?) Submitter : Nix Date : 2010-09-05 0:51 (8 days old) First-Bad-Commit: http://git.kernel.org/linus/30a564be9d9554c168a654eddc2165869cc0d7bf Message-ID : <87zkvx2ese.fsf@spindle.srvr.nix> References : http://marc.info/?l=linux-kernel&m=128364994602942&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=18202 Subject : Microphone levels too low Submitter : Alexander Hunziker Date : 2010-09-09 22:20 (4 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=18032 Subject : No sound on headphone jack Submitter : Alexander Hunziker Date : 2010-09-07 21:45 (6 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17812 Subject : Kernel completely frozen when memory is full Submitter : Mickey86 Date : 2010-09-05 13:09 (8 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17772 Subject : Unable to locate IOAPIC for GSI * Submitter : zersaa Date : 2010-09-04 21:28 (9 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17732 Subject : [2.6.35.x regression] rcu_preempt_state stall warning and machine slow-downs Submitter : Matthias Dahl Date : 2010-09-01 6:47 (12 days old) Message-ID : <201009010847.20236.ml_kernel@mortal-soul.de> References : http://marc.info/?l=linux-kernel&m=128332418629305&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16771 Subject : [Bisected Regression in 2.6.35] A full tmpfs filesystem causes hibernationto hang Submitter : M. Vefa Bicakci Date : 2010-08-15 5:25 (29 days old) First-Bad-Commit: http://git.kernel.org/linus/bb21c7ce18eff8e6e7877ca1d06c6db719376e3c Message-ID : <4C677A49.4030904@superonline.com> References : http://marc.info/?l=linux-kernel&m=128184995401968&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16691 Subject : IPW5100: iwlagn broken with 2.6.34.x to 2.6.35.2 update Submitter : Can Celasun Date : 2010-08-21 08:28 (23 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16633 Subject : ath5k + 2.6.35 x86 + hostapd - Failed to set channel Submitter : NiTr0 Date : 2010-08-19 19:37 (25 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16614 Subject : [2.6.35] usb 2.0 em28xx kernel panic general protection fault: 0000 [#1] SMP RIP: 0010:[] [] em28xx_isoc_copy_vbi+0x62e/0x812 [em28xx] Submitter : Sander Eikelenboom Date : 2010-08-10 22:12 (34 days old) Message-ID : <61936849.20100811001257@eikelenboom.it> References : http://marc.info/?l=linux-kernel&m=128152075830927&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16562 Subject : 2.6.35: cpu_idle bug report / on i7 870 cpu (x86_64) Submitter : Justin Piszcz Date : 2010-08-06 22:09 (38 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=128113260904048&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16549 Subject : 2.6.35: suspicious rcu_dereference_check() usage Submitter : Vladislav Bolkhovitin Date : 2010-08-04 10:56 (40 days old) Message-ID : <4C594740.1090608@vlnb.net> References : http://marc.info/?l=linux-kernel&m=128091938215177&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16537 Subject : TREE_RCU hangs at boot Submitter : Rolf Eike Beer Date : 2010-08-07 12:18 (37 days old) Handled-By : Paul E. McKenney Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16532 Subject : random suspend (S3) problems on Intel DG45ID board Submitter : Alexey Fisher Date : 2010-08-07 08:55 (37 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16525 Subject : unexpected high load since 2.6.35 Submitter : MadLoisae@gmx.net Date : 2010-08-02 20:53 (42 days old) Message-ID : <4C573041.1070103@gmx.net> References : http://marc.info/?l=linux-kernel&m=128078243726655&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16515 Subject : [bisected] Radeon rv280 can't boot on kernel 2.6.35. Submitter : Albert Gall Date : 2010-08-04 16:10 (40 days old) First-Bad-Commit: http://git.kernel.org/linus/https://bugzilla.kernel.org/attachment.cgi?id=27350 Handled-By : Alex Deucher Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16495 Subject : Kernel 2.6.35 takes almost half an hour to boot Submitter : Claudio M. Camacho Date : 2010-08-02 17:16 (42 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16488 Subject : [i915] Framebuffer ID error after suspend/hibernate leading to X crash Submitter : Milan Bouchet-Valat Date : 2010-08-01 08:55 (43 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16458 Subject : Bluetooth disabled after resume Submitter : AttilaN Date : 2010-07-25 09:33 (50 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16380 Subject : Loop devices act strangely in 2.6.35 Submitter : Artem S. Tashkinov Date : 2010-07-13 23:21 (62 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16322 Subject : WARNING: at /arch/x86/include/asm/processor.h:1005 read_measured_perf_ctrs+0x5a/0x70() Submitter : boris64 Date : 2010-07-01 13:54 (74 days old) Handled-By : H. Peter Anvin Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16265 Subject : Why is kslowd accumulating so much CPU time? Submitter : Theodore Ts'o Date : 2010-06-09 18:36 (96 days old) First-Bad-Commit: http://git.kernel.org/linus/fbf81762e385d3d45acad057b654d56972acf58c Message-ID : References : http://marc.info/?l=linux-kernel&m=127610857819033&w=4 http://bugs.freedesktop.org/show_bug.cgi?id=29536 Handled-By : Chris Wilson Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16228 Subject : BUG/boot failure on Dell Precision T3500 (pci/ahci_stop_engine) Submitter : Brian Bloniarz Date : 2010-06-16 17:57 (89 days old) Handled-By : Bjorn Helgaas Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16221 Subject : 2.6.35-rc2-git5 -- [drm:drm_mode_getfb] *ERROR* invalid framebuffer id Submitter : Miles Lane Date : 2010-06-11 20:31 (94 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=127628828119623&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16184 Subject : Container, X86-64, i386, iptables rule Submitter : Jean-Marc Pigeon Date : 2010-06-12 04:17 (93 days old) Handled-By : Patrick McHardy Regressions with patches ------------------------ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16312 Subject : WARNING: at fs/fs-writeback.c:1127 __mark_inode_dirty Submitter : Zdenek Kabelac Date : 2010-06-28 9:40 (77 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=127771804806465&w=2 http://lkml.indiana.edu/hypermail/linux/kernel/1007.3/00884.html Handled-By : Jan Kara Patch : https://bugzilla.kernel.org/attachment.cgi?id=27272 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 introduced between 2.6.34 and 2.6.35, unresolved as well as resolved, at: http://bugzilla.kernel.org/show_bug.cgi?id=16055 Please let the tracking team know if there are any Bugzilla entries that should be added to the list in there. Thanks!