This message contains a list of some post-2.6.33 regressions introduced before 2.6.34, 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-2.6.33 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 ---------------------------------------- 2010-07-23 128 27 25 2010-07-10 122 25 24 2010-06-21 114 36 28 2010-06-13 111 40 34 2010-05-09 80 27 24 2010-05-04 76 26 22 2010-04-20 64 35 34 2010-04-07 48 35 33 2010-03-21 15 13 10

Unresolved regressions ----------------------

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16388 Subject : i915 drm BUG: unable to handle kernel paging request at a5e89046 Submitter : lists@clanduggan.org Date : 2010-07-14 16:59 (10 days old)

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16377 Subject : X.org crash while running a OpenGL composited KDE 4.4.4 session with Radeon KMS Submitter : Martin Steigerwald Martin@Lichtvoll.de Date : 2010-07-13 12:41 (11 days old)

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16376 Subject : random - possibly Radeon DRM KMS related - freezes Submitter : Martin Steigerwald Martin@Lichtvoll.de Date : 2010-07-13 09:24 (11 days old)

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16371 Subject : Regression 2.6.33->2.6.34: OOPS at boot, kmalloc corruption? Submitter : Torsten Kaiser just.for.lkml@googlemail.com Date : 2010-07-11 18:55 (13 days old) Message-ID : AANLkTimVSZ584-dTIJFalTStvT1kPBQmnDdgUTsoSFQT@mail.gmail.com References : http://marc.info/?l=linux-kernel&m=127887455203944&w=2

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16361 Subject : KMS not working on Radeon Mobility 3430 Submitter : Ruslan ruslan.st@gmail.com Date : 2010-07-10 13:32 (14 days old) First-Bad-Commit: http://git.kernel.org/linus/d594e46ace22afa1621254f6f669e65430048153

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16357 Subject : acpi-cpufreq fails to load (No such device) if CONFIG_SMP=n Submitter : Ambroz Bizjak ambrop7@gmail.com Date : 2010-07-09 09:40 (15 days old) Handled-By : Thomas Renninger trenn@suse.de

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16348 Subject : kswapd continuously active when doing IO Submitter : Marius Tolzmann tolzmann@molgen.mpg.de Date : 2010-07-07 10:58 (17 days old)

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16320 Subject : iwl3945 crashes, seems to be disconnecting from the PCI bus Submitter : Satish eerpini@gmail.com Date : 2010-07-01 08:24 (23 days old)

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16300 Subject : [2.6.34 regression] mplayer gets out of sync due to problems with ALSA Submitter : Artem S. Tashkinov t.artem@mailcity.com Date : 2010-06-26 20:39 (28 days old) Handled-By : Takashi Iwai tiwai@suse.de

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16270 Subject : Image is a hit-or-a-miss. Often displayed green+purple Submitter : Vish drkvi-a@yahoo.com Date : 2010-06-22 10:47 (32 days old) First-Bad-Commit: http://git.kernel.org/linus/acef4a407ed6e0a9ed87a2747be592fe49e64bdd Handled-By : Jean-Francois Moine moinejf@free.fr

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16233 Subject : Fwd: [2.6.34] INFO: task rsync:20019 blocked for more than 120 seconds. Submitter : Jan De Luyck mailinglists+linuxkernel_20080830@kcore.org Date : 2010-06-14 19:49 (40 days old) Message-ID : AANLkTimutyh3WIALv3NIxA8Xt5JtU6tp4EWOnuSqhdyD@mail.gmail.com References : http://marc.info/?l=linux-kernel&m=127654498016377&w=2

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16207 Subject : Suspend and VT switch hangs since 2.6.34 Submitter : Tino Keitel tino.keitel+xorg@tikei.de Date : 2010-06-09 17:53 (45 days old) Message-ID : 20100609175356.GA17332@x61.home References : http://marc.info/?l=linux-kernel&m=127610606214060&w=2

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16206 Subject : PROBLEM: PPP and other serial port related application hangs in kernel space Submitter : Ales Teska ales.teska@gmail.com Date : 2010-06-09 20:46 (45 days old) Message-ID : 900E3B14-5B92-4A37-9581-049DB40F4D1C@gmail.com References : http://marc.info/?l=linux-kernel&m=127611640301071&w=2

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16170 Subject : Leadtek Winfast DTV Dongle (STK7700P based) is not working in 2.6.34 Submitter : macjariel@gmail.com Date : 2010-06-09 11:11 (45 days old)

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16139 Subject : wait_even_interruptible_timeout(), signal, spin_lock() = system hang Submitter : Shirish Pargaonkar shirishpargaonkar@gmail.com Date : 2010-05-28 16:44 (57 days old) Message-ID : AANLkTiliRFydAhxH2-Dp1RKuz6sq7vgWIcMvLMi68ftg@mail.gmail.com References : http://marc.info/?l=linux-kernel&m=127506510328758&w=2

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16137 Subject : Ooops in BTRFS in 2.6.34 / x86_64 when mounting subvolume by name Submitter : armin walland a.walland@focusmr.com Date : 2010-05-27 12:27 (58 days old) Message-ID : 201005271428.01239.a.walland@focusmr.com References : http://marc.info/?l=linux-kernel&m=127496434110736&w=2

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16097 Subject : 2.6.34 on Samsung P460: reset after "Waiting for /dev to be fully populated" Submitter : Harald Dunkel harald.dunkel@aixigo.de Date : 2010-05-25 9:12 (60 days old) Message-ID : 4BFB947E.9080509@aixigo.de References : http://marc.info/?l=linux-kernel&m=127477877432254&w=2

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16082 Subject : host panic on kernel 2.6.34 Submitter : Hao, Xudong xudong.hao@intel.com Date : 2010-05-24 8:23 (61 days old) Message-ID : BC00F5384FCFC9499AF06F92E8B78A9E04DCCCE242@shsmsx502.ccr.corp.intel.com References : http://marc.info/?l=linux-kernel&m=127468951208864&w=2

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16035 Subject : Incorrect initial resolution of (external) vga monitor with KMS Submitter : andreas.eckstein@gmx.net Date : 2010-05-23 12:28 (62 days old)

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15977 Subject : WARNING: at lib/dma-debug.c:866 check_for_stack Submitter : Zdenek Kabelac zdenek.kabelac@gmail.com Date : 2010-05-14 8:56 (71 days old) Message-ID : AANLkTikyx2eaxaiUCFDSfpmn1UG0t2GOxArz6F4wp1LJ@mail.gmail.com References : http://marc.info/?l=linux-kernel&m=127382742729825&w=2

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15912 Subject : Audio/video sync and crackling issues with snd-hda-intel (AD1981 codec) Submitter : Øyvind Stegard oyvinst@ifi.uio.no Date : 2010-05-05 16:20 (80 days old) Handled-By : Jaroslav Kysela perex@perex.cz

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15862 Subject : 2.6.34-rc4/5: iwlagn unusable until reload Submitter : Nico Schottelius nico-linux-20100427@schottelius.org Date : 2010-04-27 7:49 (88 days old) Message-ID : 20100427074934.GB3261@ikn.schottelius.org References : http://marc.info/?l=linux-kernel&m=127235784004839&w=2 Handled-By : Johannes Berg johannes@sipsolutions.net

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15704 Subject : [r8169] WARNING: at net/sched/sch_generic.c Submitter : Sergey Senozhatsky sergey.senozhatsky@gmail.com Date : 2010-03-31 10:21 (115 days old) Message-ID : 20100331102142.GA3294@swordfish.minsk.epam.com References : http://marc.info/?l=linux-kernel&m=127003090406108&w=2

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15673 Subject : 2.6.34-rc2: "ima_dec_counts: open/free imbalance"? Submitter : Thomas Meyer thomas@m3y3r.de Date : 2010-03-28 11:31 (118 days old) Message-ID : 1269775909.5301.4.camel@localhost.localdomain References : http://marc.info/?l=linux-kernel&m=126977593326800&w=2

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15664 Subject : Graphics hang and kernel backtrace when starting Azureus with Compiz enabled Submitter : Alex Villacis Lasso avillaci@ceibo.fiec.espol.edu.ec Date : 2010-04-01 01:09 (114 days old)

Regressions with patches ------------------------

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16111 Subject : hostap_pci: infinite registered netdevice wifi0 Submitter : Petr Pisar petr.pisar@atlas.cz Date : 2010-06-02 20:55 (52 days old) Handled-By : Tim Gardner tim.gardner@canonical.com Petr Pisar petr.pisar@atlas.cz Patch : https://patchwork.kernel.org/patch/105008/ https://bugzilla.kernel.org/attachment.cgi?id=27109

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16007 Subject : x86/pci Oops with CONFIG_SND_HDA_INTEL Submitter : Graham Ramsey ramsey.graham@ntlworld.com Date : 2010-05-19 17:09 (66 days old) Handled-By : Yinghai Lu yinghai@kernel.org Bjorn Helgaas bjorn.helgaas@hp.com Patch : https://patchwork.kernel.org/patch/105662/

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 2.6.33 and 2.6.34, unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=15310

Please let the tracking teak know if there are any Bugzilla entries that should be added to the list in there.

Thanks!