2.6.35-rc6: Reported regressions 2.6.33 -> 2.6.34

2.6.35-rc6: Reported regressions 2.6.33 -> 2.6.34

[Rafael J. Wysocki]

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!

2.6.35-rc6: Reported regressions 2.6.33 -> 2.6.34

[Rafael J. Wysocki]

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!

[Bug #15664] Graphics hang and kernel backtrace when starting Azureus with Compiz enabled

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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)

[Bug #15664] Graphics hang and kernel backtrace when starting Azureus with Compiz enabled

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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-x0m+Mc+nT7uljOmnV8AmnkElSqmLX1BE@public.gmane.org>
Date		: 2010-04-01 01:09 (114 days old)

[Bug #15704] [r8169] WARNING: at net/sched/sch_generic.c

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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

Re: [Bug #15704] [r8169] WARNING: at net/sched/sch_generic.c

[Sergey Senozhatsky]

[-- Attachment #1: Type: text/plain, Size: 3718 bytes --]

On (07/23/10 14:15), Rafael J. Wysocki wrote:
> 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
> 
> 

Hello,
Sorry for the dealy - I've been away.
So, the bad news are that this is probably the last time I can test this bug. This laptop will
no longer be available. Sorry.


[ 2599.495508] pktgen 2.73: Packet Generator for packet performance testing.
[ 2630.016019] ------------[ cut here ]------------
[ 2630.016031] WARNING: at net/sched/sch_generic.c:258 dev_watchdog+0xc1/0x129()
[ 2630.016035] Hardware name: F3JC                
[ 2630.016038] NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 timed out
[ 2630.016041] Modules linked in: pktgen ipv6 arc4 ecb iwl3945 snd_hwdep iwlcore snd_seq_dummy snd_hda_codec_si3054 snd_hda_codec_realtek snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device mac80211 snd_pcm_oss snd_mixer_oss asus_laptop
snd_hda_intel sparse_keymap sdhci_pci sdhci mmc_core led_class cfg80211 snd_hda_codec snd_pcm snd_timer snd_page_alloc snd rng_core soundcore usb_storage sg psmouse evdev i2c_i801 serio_raw r8169 mii uhci_hcd ehci_hcd sd_mod sr_mod usbcore
cdrom ata_piix
[ 2630.016114] Pid: 4282, comm: kpktgend_0 Not tainted 2.6.35-rc6-dbg-git1-00136-g459ab2a-dirty #75
[ 2630.016118] Call Trace:
[ 2630.016125]  [<c102e3ae>] warn_slowpath_common+0x65/0x7a
[ 2630.016131]  [<c12695f3>] ? dev_watchdog+0xc1/0x129
[ 2630.016136]  [<c102e427>] warn_slowpath_fmt+0x26/0x2a
[ 2630.016142]  [<c12695f3>] dev_watchdog+0xc1/0x129
[ 2630.016149]  [<c10370b3>] ? run_timer_softirq+0x136/0x22b
[ 2630.016154]  [<c103710c>] run_timer_softirq+0x18f/0x22b
[ 2630.016160]  [<c10370b3>] ? run_timer_softirq+0x136/0x22b
[ 2630.016165]  [<c1269532>] ? dev_watchdog+0x0/0x129
[ 2630.016171]  [<c1032c35>] __do_softirq+0x88/0x10c
[ 2630.016177]  [<c1032ce8>] do_softirq+0x2f/0x47
[ 2630.016182]  [<c1032fa5>] irq_exit+0x38/0x75
[ 2630.016187]  [<c10159b8>] smp_apic_timer_interrupt+0x5f/0x6d
[ 2630.016195]  [<f80555e4>] ? pktgen_xmit+0xda2/0xe6f [pktgen]
[ 2630.016202]  [<c12c75a2>] apic_timer_interrupt+0x36/0x3c
[ 2630.016208]  [<f80555e4>] ? pktgen_xmit+0xda2/0xe6f [pktgen]
[ 2630.016214]  [<f80555e4>] ? pktgen_xmit+0xda2/0xe6f [pktgen]
[ 2630.016220]  [<c104007b>] ? __kfifo_peek_n+0x13/0x2b
[ 2630.016226]  [<c1032edd>] ? _local_bh_enable_ip+0x9d/0xb3
[ 2630.016231]  [<c1032efb>] local_bh_enable_ip+0x8/0xa
[ 2630.016236]  [<c12c6aaa>] _raw_spin_unlock_bh+0x2f/0x32
[ 2630.016242]  [<f80555e4>] pktgen_xmit+0xda2/0xe6f [pktgen]
[ 2630.016253]  [<f91707b8>] ? rtl8169_start_xmit+0x0/0x307 [r8169]
[ 2630.016261]  [<c11800d8>] ? plist_add+0x85/0x87
[ 2630.016267]  [<f80558ac>] ? pktgen_thread_worker+0x96/0x5c3 [pktgen]
[ 2630.016273]  [<c1029096>] ? get_parent_ip+0xb/0x31
[ 2630.016279]  [<c1029138>] ? sub_preempt_count+0x7c/0x89
[ 2630.016285]  [<f8055986>] pktgen_thread_worker+0x170/0x5c3 [pktgen]
[ 2630.016290]  [<c12c52bb>] ? schedule+0x535/0x545
[ 2630.016296]  [<c103fd96>] ? autoremove_wake_function+0x0/0x2f
[ 2630.016301]  [<c103fd96>] ? autoremove_wake_function+0x0/0x2f
[ 2630.016307]  [<f8055816>] ? pktgen_thread_worker+0x0/0x5c3 [pktgen]
[ 2630.016313]  [<c103faa6>] kthread+0x6a/0x6f
[ 2630.016318]  [<c103fa3c>] ? kthread+0x0/0x6f
[ 2630.016324]  [<c1002d82>] kernel_thread_helper+0x6/0x10
[ 2630.016328] ---[ end trace 0bdadff7f249bd0d ]---
[ 2630.032549] r8169 0000:02:00.0: eth0: link up


	Sergey

[-- Attachment #2: Type: application/pgp-signature, Size: 316 bytes --]

Re: [Bug #15704] [r8169] WARNING: at net/sched/sch_generic.c

[Sergey Senozhatsky]

[-- Attachment #1: Type: text/plain, Size: 3773 bytes --]

On (07/23/10 14:15), Rafael J. Wysocki wrote:
> 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-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date		: 2010-03-31 10:21 (115 days old)
> Message-ID	: <20100331102142.GA3294-dY8u8AhHFaWtd10JCjopabkcH5ONE+aC@public.gmane.org>
> References	: http://marc.info/?l=linux-kernel&m=127003090406108&w=2
> 
> 

Hello,
Sorry for the dealy - I've been away.
So, the bad news are that this is probably the last time I can test this bug. This laptop will
no longer be available. Sorry.


[ 2599.495508] pktgen 2.73: Packet Generator for packet performance testing.
[ 2630.016019] ------------[ cut here ]------------
[ 2630.016031] WARNING: at net/sched/sch_generic.c:258 dev_watchdog+0xc1/0x129()
[ 2630.016035] Hardware name: F3JC                
[ 2630.016038] NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 timed out
[ 2630.016041] Modules linked in: pktgen ipv6 arc4 ecb iwl3945 snd_hwdep iwlcore snd_seq_dummy snd_hda_codec_si3054 snd_hda_codec_realtek snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device mac80211 snd_pcm_oss snd_mixer_oss asus_laptop
snd_hda_intel sparse_keymap sdhci_pci sdhci mmc_core led_class cfg80211 snd_hda_codec snd_pcm snd_timer snd_page_alloc snd rng_core soundcore usb_storage sg psmouse evdev i2c_i801 serio_raw r8169 mii uhci_hcd ehci_hcd sd_mod sr_mod usbcore
cdrom ata_piix
[ 2630.016114] Pid: 4282, comm: kpktgend_0 Not tainted 2.6.35-rc6-dbg-git1-00136-g459ab2a-dirty #75
[ 2630.016118] Call Trace:
[ 2630.016125]  [<c102e3ae>] warn_slowpath_common+0x65/0x7a
[ 2630.016131]  [<c12695f3>] ? dev_watchdog+0xc1/0x129
[ 2630.016136]  [<c102e427>] warn_slowpath_fmt+0x26/0x2a
[ 2630.016142]  [<c12695f3>] dev_watchdog+0xc1/0x129
[ 2630.016149]  [<c10370b3>] ? run_timer_softirq+0x136/0x22b
[ 2630.016154]  [<c103710c>] run_timer_softirq+0x18f/0x22b
[ 2630.016160]  [<c10370b3>] ? run_timer_softirq+0x136/0x22b
[ 2630.016165]  [<c1269532>] ? dev_watchdog+0x0/0x129
[ 2630.016171]  [<c1032c35>] __do_softirq+0x88/0x10c
[ 2630.016177]  [<c1032ce8>] do_softirq+0x2f/0x47
[ 2630.016182]  [<c1032fa5>] irq_exit+0x38/0x75
[ 2630.016187]  [<c10159b8>] smp_apic_timer_interrupt+0x5f/0x6d
[ 2630.016195]  [<f80555e4>] ? pktgen_xmit+0xda2/0xe6f [pktgen]
[ 2630.016202]  [<c12c75a2>] apic_timer_interrupt+0x36/0x3c
[ 2630.016208]  [<f80555e4>] ? pktgen_xmit+0xda2/0xe6f [pktgen]
[ 2630.016214]  [<f80555e4>] ? pktgen_xmit+0xda2/0xe6f [pktgen]
[ 2630.016220]  [<c104007b>] ? __kfifo_peek_n+0x13/0x2b
[ 2630.016226]  [<c1032edd>] ? _local_bh_enable_ip+0x9d/0xb3
[ 2630.016231]  [<c1032efb>] local_bh_enable_ip+0x8/0xa
[ 2630.016236]  [<c12c6aaa>] _raw_spin_unlock_bh+0x2f/0x32
[ 2630.016242]  [<f80555e4>] pktgen_xmit+0xda2/0xe6f [pktgen]
[ 2630.016253]  [<f91707b8>] ? rtl8169_start_xmit+0x0/0x307 [r8169]
[ 2630.016261]  [<c11800d8>] ? plist_add+0x85/0x87
[ 2630.016267]  [<f80558ac>] ? pktgen_thread_worker+0x96/0x5c3 [pktgen]
[ 2630.016273]  [<c1029096>] ? get_parent_ip+0xb/0x31
[ 2630.016279]  [<c1029138>] ? sub_preempt_count+0x7c/0x89
[ 2630.016285]  [<f8055986>] pktgen_thread_worker+0x170/0x5c3 [pktgen]
[ 2630.016290]  [<c12c52bb>] ? schedule+0x535/0x545
[ 2630.016296]  [<c103fd96>] ? autoremove_wake_function+0x0/0x2f
[ 2630.016301]  [<c103fd96>] ? autoremove_wake_function+0x0/0x2f
[ 2630.016307]  [<f8055816>] ? pktgen_thread_worker+0x0/0x5c3 [pktgen]
[ 2630.016313]  [<c103faa6>] kthread+0x6a/0x6f
[ 2630.016318]  [<c103fa3c>] ? kthread+0x0/0x6f
[ 2630.016324]  [<c1002d82>] kernel_thread_helper+0x6/0x10
[ 2630.016328] ---[ end trace 0bdadff7f249bd0d ]---
[ 2630.032549] r8169 0000:02:00.0: eth0: link up


	Sergey

[-- Attachment #2: Type: application/pgp-signature, Size: 316 bytes --]

Re: [Bug #15704] [r8169] WARNING: at net/sched/sch_generic.c

[Eric Dumazet]

Le lundi 26 juillet 2010 à 16:16 +0300, Sergey Senozhatsky a écrit :
> On (07/23/10 14:15), Rafael J. Wysocki wrote:
> > 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
> > 
> > 
> 
> Hello,
> Sorry for the dealy - I've been away.
> So, the bad news are that this is probably the last time I can test this bug. This laptop will
> no longer be available. Sorry.
> 
> 
> [ 2599.495508] pktgen 2.73: Packet Generator for packet performance testing.
> [ 2630.016019] ------------[ cut here ]------------
> [ 2630.016031] WARNING: at net/sched/sch_generic.c:258 dev_watchdog+0xc1/0x129()
> [ 2630.016035] Hardware name: F3JC                
> [ 2630.016038] NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 timed out
> [ 2630.016041] Modules linked in: pktgen ipv6 arc4 ecb iwl3945 snd_hwdep iwlcore snd_seq_dummy snd_hda_codec_si3054 snd_hda_codec_realtek snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device mac80211 snd_pcm_oss snd_mixer_oss asus_laptop
> snd_hda_intel sparse_keymap sdhci_pci sdhci mmc_core led_class cfg80211 snd_hda_codec snd_pcm snd_timer snd_page_alloc snd rng_core soundcore usb_storage sg psmouse evdev i2c_i801 serio_raw r8169 mii uhci_hcd ehci_hcd sd_mod sr_mod usbcore
> cdrom ata_piix
> [ 2630.016114] Pid: 4282, comm: kpktgend_0 Not tainted 2.6.35-rc6-dbg-git1-00136-g459ab2a-dirty #75
> [ 2630.016118] Call Trace:
> [ 2630.016125]  [<c102e3ae>] warn_slowpath_common+0x65/0x7a
> [ 2630.016131]  [<c12695f3>] ? dev_watchdog+0xc1/0x129
> [ 2630.016136]  [<c102e427>] warn_slowpath_fmt+0x26/0x2a
> [ 2630.016142]  [<c12695f3>] dev_watchdog+0xc1/0x129
> [ 2630.016149]  [<c10370b3>] ? run_timer_softirq+0x136/0x22b
> [ 2630.016154]  [<c103710c>] run_timer_softirq+0x18f/0x22b
> [ 2630.016160]  [<c10370b3>] ? run_timer_softirq+0x136/0x22b
> [ 2630.016165]  [<c1269532>] ? dev_watchdog+0x0/0x129
> [ 2630.016171]  [<c1032c35>] __do_softirq+0x88/0x10c
> [ 2630.016177]  [<c1032ce8>] do_softirq+0x2f/0x47
> [ 2630.016182]  [<c1032fa5>] irq_exit+0x38/0x75
> [ 2630.016187]  [<c10159b8>] smp_apic_timer_interrupt+0x5f/0x6d
> [ 2630.016195]  [<f80555e4>] ? pktgen_xmit+0xda2/0xe6f [pktgen]
> [ 2630.016202]  [<c12c75a2>] apic_timer_interrupt+0x36/0x3c
> [ 2630.016208]  [<f80555e4>] ? pktgen_xmit+0xda2/0xe6f [pktgen]
> [ 2630.016214]  [<f80555e4>] ? pktgen_xmit+0xda2/0xe6f [pktgen]
> [ 2630.016220]  [<c104007b>] ? __kfifo_peek_n+0x13/0x2b
> [ 2630.016226]  [<c1032edd>] ? _local_bh_enable_ip+0x9d/0xb3
> [ 2630.016231]  [<c1032efb>] local_bh_enable_ip+0x8/0xa
> [ 2630.016236]  [<c12c6aaa>] _raw_spin_unlock_bh+0x2f/0x32
> [ 2630.016242]  [<f80555e4>] pktgen_xmit+0xda2/0xe6f [pktgen]
> [ 2630.016253]  [<f91707b8>] ? rtl8169_start_xmit+0x0/0x307 [r8169]
> [ 2630.016261]  [<c11800d8>] ? plist_add+0x85/0x87
> [ 2630.016267]  [<f80558ac>] ? pktgen_thread_worker+0x96/0x5c3 [pktgen]
> [ 2630.016273]  [<c1029096>] ? get_parent_ip+0xb/0x31
> [ 2630.016279]  [<c1029138>] ? sub_preempt_count+0x7c/0x89
> [ 2630.016285]  [<f8055986>] pktgen_thread_worker+0x170/0x5c3 [pktgen]
> [ 2630.016290]  [<c12c52bb>] ? schedule+0x535/0x545
> [ 2630.016296]  [<c103fd96>] ? autoremove_wake_function+0x0/0x2f
> [ 2630.016301]  [<c103fd96>] ? autoremove_wake_function+0x0/0x2f
> [ 2630.016307]  [<f8055816>] ? pktgen_thread_worker+0x0/0x5c3 [pktgen]
> [ 2630.016313]  [<c103faa6>] kthread+0x6a/0x6f
> [ 2630.016318]  [<c103fa3c>] ? kthread+0x0/0x6f
> [ 2630.016324]  [<c1002d82>] kernel_thread_helper+0x6/0x10
> [ 2630.016328] ---[ end trace 0bdadff7f249bd0d ]---
> [ 2630.032549] r8169 0000:02:00.0: eth0: link up
> 
> 
> 	Sergey

r8169 driver misses a netif_carrier_off() call somewhere, probably when
adapter is reset

Sergey, do you run a pktgen only test (sending packets, and not
receiving packets during the test), or a mixed workload ?

r8169 is known to reset if the RX ring buffer is stressed too much.

Re: [Bug #15704] [r8169] WARNING: at net/sched/sch_generic.c

[Sergey Senozhatsky]

[-- Attachment #1: Type: text/plain, Size: 4172 bytes --]

On (07/26/10 16:34), Eric Dumazet wrote:
> > Sorry for the dealy - I've been away.
> > So, the bad news are that this is probably the last time I can test this bug. This laptop will
> > no longer be available. Sorry.
> > 
> > 
> > [ 2599.495508] pktgen 2.73: Packet Generator for packet performance testing.
> > [ 2630.016019] ------------[ cut here ]------------
> > [ 2630.016031] WARNING: at net/sched/sch_generic.c:258 dev_watchdog+0xc1/0x129()
> > [ 2630.016035] Hardware name: F3JC                
> > [ 2630.016038] NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 timed out
> > [ 2630.016041] Modules linked in: pktgen ipv6 arc4 ecb iwl3945 snd_hwdep iwlcore snd_seq_dummy snd_hda_codec_si3054 snd_hda_codec_realtek snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device mac80211 snd_pcm_oss snd_mixer_oss asus_laptop
> > snd_hda_intel sparse_keymap sdhci_pci sdhci mmc_core led_class cfg80211 snd_hda_codec snd_pcm snd_timer snd_page_alloc snd rng_core soundcore usb_storage sg psmouse evdev i2c_i801 serio_raw r8169 mii uhci_hcd ehci_hcd sd_mod sr_mod usbcore
> > cdrom ata_piix
> > [ 2630.016114] Pid: 4282, comm: kpktgend_0 Not tainted 2.6.35-rc6-dbg-git1-00136-g459ab2a-dirty #75
> > [ 2630.016118] Call Trace:
> > [ 2630.016125]  [<c102e3ae>] warn_slowpath_common+0x65/0x7a
> > [ 2630.016131]  [<c12695f3>] ? dev_watchdog+0xc1/0x129
> > [ 2630.016136]  [<c102e427>] warn_slowpath_fmt+0x26/0x2a
> > [ 2630.016142]  [<c12695f3>] dev_watchdog+0xc1/0x129
> > [ 2630.016149]  [<c10370b3>] ? run_timer_softirq+0x136/0x22b
> > [ 2630.016154]  [<c103710c>] run_timer_softirq+0x18f/0x22b
> > [ 2630.016160]  [<c10370b3>] ? run_timer_softirq+0x136/0x22b
> > [ 2630.016165]  [<c1269532>] ? dev_watchdog+0x0/0x129
> > [ 2630.016171]  [<c1032c35>] __do_softirq+0x88/0x10c
> > [ 2630.016177]  [<c1032ce8>] do_softirq+0x2f/0x47
> > [ 2630.016182]  [<c1032fa5>] irq_exit+0x38/0x75
> > [ 2630.016187]  [<c10159b8>] smp_apic_timer_interrupt+0x5f/0x6d
> > [ 2630.016195]  [<f80555e4>] ? pktgen_xmit+0xda2/0xe6f [pktgen]
> > [ 2630.016202]  [<c12c75a2>] apic_timer_interrupt+0x36/0x3c
> > [ 2630.016208]  [<f80555e4>] ? pktgen_xmit+0xda2/0xe6f [pktgen]
> > [ 2630.016214]  [<f80555e4>] ? pktgen_xmit+0xda2/0xe6f [pktgen]
> > [ 2630.016220]  [<c104007b>] ? __kfifo_peek_n+0x13/0x2b
> > [ 2630.016226]  [<c1032edd>] ? _local_bh_enable_ip+0x9d/0xb3
> > [ 2630.016231]  [<c1032efb>] local_bh_enable_ip+0x8/0xa
> > [ 2630.016236]  [<c12c6aaa>] _raw_spin_unlock_bh+0x2f/0x32
> > [ 2630.016242]  [<f80555e4>] pktgen_xmit+0xda2/0xe6f [pktgen]
> > [ 2630.016253]  [<f91707b8>] ? rtl8169_start_xmit+0x0/0x307 [r8169]
> > [ 2630.016261]  [<c11800d8>] ? plist_add+0x85/0x87
> > [ 2630.016267]  [<f80558ac>] ? pktgen_thread_worker+0x96/0x5c3 [pktgen]
> > [ 2630.016273]  [<c1029096>] ? get_parent_ip+0xb/0x31
> > [ 2630.016279]  [<c1029138>] ? sub_preempt_count+0x7c/0x89
> > [ 2630.016285]  [<f8055986>] pktgen_thread_worker+0x170/0x5c3 [pktgen]
> > [ 2630.016290]  [<c12c52bb>] ? schedule+0x535/0x545
> > [ 2630.016296]  [<c103fd96>] ? autoremove_wake_function+0x0/0x2f
> > [ 2630.016301]  [<c103fd96>] ? autoremove_wake_function+0x0/0x2f
> > [ 2630.016307]  [<f8055816>] ? pktgen_thread_worker+0x0/0x5c3 [pktgen]
> > [ 2630.016313]  [<c103faa6>] kthread+0x6a/0x6f
> > [ 2630.016318]  [<c103fa3c>] ? kthread+0x0/0x6f
> > [ 2630.016324]  [<c1002d82>] kernel_thread_helper+0x6/0x10
> > [ 2630.016328] ---[ end trace 0bdadff7f249bd0d ]---
> > [ 2630.032549] r8169 0000:02:00.0: eth0: link up
> > 
> > 
> > 	Sergey
>

Hello,
 
> r8169 driver misses a netif_carrier_off() call somewhere, probably when
> adapter is reset
> 
> Sergey, do you run a pktgen only test (sending packets, and not
> receiving packets during the test), or a mixed workload ?
>

Only sending. 

--
 PGDEV=/proc/net/pktgen/eth0
 echo "Configuring $PGDEV"
 pgset "$COUNT"
 pgset "$CLONE_SKB"
 pgset "$PKT_SIZE"
 pgset "$DELAY"
 pgset "dst 192.168.x.x"
 pgset "dst_mac  x:x:x:x:x:x"

 PGDEV=/proc/net/pktgen/pgctrl

 echo "Running..."
 pgset "start"
--

 
> r8169 is known to reset if the RX ring buffer is stressed too much.
> 

	Sergey

[-- Attachment #2: Type: application/pgp-signature, Size: 316 bytes --]

Re: [Bug #15704] [r8169] WARNING: at net/sched/sch_generic.c

[Sergey Senozhatsky]

[-- Attachment #1: Type: text/plain, Size: 4172 bytes --]

On (07/26/10 16:34), Eric Dumazet wrote:
> > Sorry for the dealy - I've been away.
> > So, the bad news are that this is probably the last time I can test this bug. This laptop will
> > no longer be available. Sorry.
> > 
> > 
> > [ 2599.495508] pktgen 2.73: Packet Generator for packet performance testing.
> > [ 2630.016019] ------------[ cut here ]------------
> > [ 2630.016031] WARNING: at net/sched/sch_generic.c:258 dev_watchdog+0xc1/0x129()
> > [ 2630.016035] Hardware name: F3JC                
> > [ 2630.016038] NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 timed out
> > [ 2630.016041] Modules linked in: pktgen ipv6 arc4 ecb iwl3945 snd_hwdep iwlcore snd_seq_dummy snd_hda_codec_si3054 snd_hda_codec_realtek snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device mac80211 snd_pcm_oss snd_mixer_oss asus_laptop
> > snd_hda_intel sparse_keymap sdhci_pci sdhci mmc_core led_class cfg80211 snd_hda_codec snd_pcm snd_timer snd_page_alloc snd rng_core soundcore usb_storage sg psmouse evdev i2c_i801 serio_raw r8169 mii uhci_hcd ehci_hcd sd_mod sr_mod usbcore
> > cdrom ata_piix
> > [ 2630.016114] Pid: 4282, comm: kpktgend_0 Not tainted 2.6.35-rc6-dbg-git1-00136-g459ab2a-dirty #75
> > [ 2630.016118] Call Trace:
> > [ 2630.016125]  [<c102e3ae>] warn_slowpath_common+0x65/0x7a
> > [ 2630.016131]  [<c12695f3>] ? dev_watchdog+0xc1/0x129
> > [ 2630.016136]  [<c102e427>] warn_slowpath_fmt+0x26/0x2a
> > [ 2630.016142]  [<c12695f3>] dev_watchdog+0xc1/0x129
> > [ 2630.016149]  [<c10370b3>] ? run_timer_softirq+0x136/0x22b
> > [ 2630.016154]  [<c103710c>] run_timer_softirq+0x18f/0x22b
> > [ 2630.016160]  [<c10370b3>] ? run_timer_softirq+0x136/0x22b
> > [ 2630.016165]  [<c1269532>] ? dev_watchdog+0x0/0x129
> > [ 2630.016171]  [<c1032c35>] __do_softirq+0x88/0x10c
> > [ 2630.016177]  [<c1032ce8>] do_softirq+0x2f/0x47
> > [ 2630.016182]  [<c1032fa5>] irq_exit+0x38/0x75
> > [ 2630.016187]  [<c10159b8>] smp_apic_timer_interrupt+0x5f/0x6d
> > [ 2630.016195]  [<f80555e4>] ? pktgen_xmit+0xda2/0xe6f [pktgen]
> > [ 2630.016202]  [<c12c75a2>] apic_timer_interrupt+0x36/0x3c
> > [ 2630.016208]  [<f80555e4>] ? pktgen_xmit+0xda2/0xe6f [pktgen]
> > [ 2630.016214]  [<f80555e4>] ? pktgen_xmit+0xda2/0xe6f [pktgen]
> > [ 2630.016220]  [<c104007b>] ? __kfifo_peek_n+0x13/0x2b
> > [ 2630.016226]  [<c1032edd>] ? _local_bh_enable_ip+0x9d/0xb3
> > [ 2630.016231]  [<c1032efb>] local_bh_enable_ip+0x8/0xa
> > [ 2630.016236]  [<c12c6aaa>] _raw_spin_unlock_bh+0x2f/0x32
> > [ 2630.016242]  [<f80555e4>] pktgen_xmit+0xda2/0xe6f [pktgen]
> > [ 2630.016253]  [<f91707b8>] ? rtl8169_start_xmit+0x0/0x307 [r8169]
> > [ 2630.016261]  [<c11800d8>] ? plist_add+0x85/0x87
> > [ 2630.016267]  [<f80558ac>] ? pktgen_thread_worker+0x96/0x5c3 [pktgen]
> > [ 2630.016273]  [<c1029096>] ? get_parent_ip+0xb/0x31
> > [ 2630.016279]  [<c1029138>] ? sub_preempt_count+0x7c/0x89
> > [ 2630.016285]  [<f8055986>] pktgen_thread_worker+0x170/0x5c3 [pktgen]
> > [ 2630.016290]  [<c12c52bb>] ? schedule+0x535/0x545
> > [ 2630.016296]  [<c103fd96>] ? autoremove_wake_function+0x0/0x2f
> > [ 2630.016301]  [<c103fd96>] ? autoremove_wake_function+0x0/0x2f
> > [ 2630.016307]  [<f8055816>] ? pktgen_thread_worker+0x0/0x5c3 [pktgen]
> > [ 2630.016313]  [<c103faa6>] kthread+0x6a/0x6f
> > [ 2630.016318]  [<c103fa3c>] ? kthread+0x0/0x6f
> > [ 2630.016324]  [<c1002d82>] kernel_thread_helper+0x6/0x10
> > [ 2630.016328] ---[ end trace 0bdadff7f249bd0d ]---
> > [ 2630.032549] r8169 0000:02:00.0: eth0: link up
> > 
> > 
> > 	Sergey
>

Hello,
 
> r8169 driver misses a netif_carrier_off() call somewhere, probably when
> adapter is reset
> 
> Sergey, do you run a pktgen only test (sending packets, and not
> receiving packets during the test), or a mixed workload ?
>

Only sending. 

--
 PGDEV=/proc/net/pktgen/eth0
 echo "Configuring $PGDEV"
 pgset "$COUNT"
 pgset "$CLONE_SKB"
 pgset "$PKT_SIZE"
 pgset "$DELAY"
 pgset "dst 192.168.x.x"
 pgset "dst_mac  x:x:x:x:x:x"

 PGDEV=/proc/net/pktgen/pgctrl

 echo "Running..."
 pgset "start"
--

 
> r8169 is known to reset if the RX ring buffer is stressed too much.
> 

	Sergey

[-- Attachment #2: Type: application/pgp-signature, Size: 316 bytes --]

Re: [Bug #15704] [r8169] WARNING: at net/sched/sch_generic.c

[Eric Dumazet]

Le lundi 26 juillet 2010 à 17:57 +0300, Sergey Senozhatsky a écrit :

> 
> Only sending. 
> 
> --
>  PGDEV=/proc/net/pktgen/eth0
>  echo "Configuring $PGDEV"
>  pgset "$COUNT"
>  pgset "$CLONE_SKB"
>  pgset "$PKT_SIZE"
>  pgset "$DELAY"
>  pgset "dst 192.168.x.x"
>  pgset "dst_mac  x:x:x:x:x:x"
> 
>  PGDEV=/proc/net/pktgen/pgctrl
> 
>  echo "Running..."
>  pgset "start"
> --
> 
>  

If you try with a DELAY=3000 (or 5000), what happens ?

Do you have TX pause enabled ? If yes, try to disable pauses.

# ethtool -a eth0
Pause parameters for eth0:
Autonegotiate:	on
RX:		on
TX:		on

# ethtool -A eth0 rx off tx off
# ethtool -a eth0
Pause parameters for eth0:
Autonegotiate:	on
RX:		off
TX:		off

Re: [Bug #15704] [r8169] WARNING: at net/sched/sch_generic.c

[Eric Dumazet]

Le lundi 26 juillet 2010 à 17:57 +0300, Sergey Senozhatsky a écrit :

> 
> Only sending. 
> 
> --
>  PGDEV=/proc/net/pktgen/eth0
>  echo "Configuring $PGDEV"
>  pgset "$COUNT"
>  pgset "$CLONE_SKB"
>  pgset "$PKT_SIZE"
>  pgset "$DELAY"
>  pgset "dst 192.168.x.x"
>  pgset "dst_mac  x:x:x:x:x:x"
> 
>  PGDEV=/proc/net/pktgen/pgctrl
> 
>  echo "Running..."
>  pgset "start"
> --
> 
>  

If you try with a DELAY=3000 (or 5000), what happens ?

Do you have TX pause enabled ? If yes, try to disable pauses.

# ethtool -a eth0
Pause parameters for eth0:
Autonegotiate:	on
RX:		on
TX:		on

# ethtool -A eth0 rx off tx off
# ethtool -a eth0
Pause parameters for eth0:
Autonegotiate:	on
RX:		off
TX:		off

Re: [Bug #15704] [r8169] WARNING: at net/sched/sch_generic.c

[Sergey Senozhatsky]

[-- Attachment #1: Type: text/plain, Size: 5110 bytes --]



DELAY 3000

[  302.735684] pktgen 2.73: Packet Generator for packet performance testing.
[  345.008016] ------------[ cut here ]------------                         
[  345.008028] WARNING: at net/sched/sch_generic.c:258
dev_watchdog+0xc1/0x129()
[  345.008032] Hardware name: F3JC                
[  345.008035] NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 timed out
[  345.008038] Modules linked in: pktgen ipv6 arc4 ecb iwl3945 snd_seq_dummy
iwlcore mac80211 snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device
sdhci_pci sdhci mmc_core asus_laptop sparse_keymap led_class cfg
snd_mixer_oss snd_hda_codec_si3054 snd_hda_codec_realtek sg rng_core psmouse
snd_hda_intel evdev snd_hda_codec snd_pcm snd_timer i2c_i801 snd_page_alloc
serio_raw snd soundcore r8169 mii uhci_hcd ehci_hcd sr_mod
ata_piix
[  345.008109] Pid: 4013, comm: kpktgend_0 Not tainted
2.6.35-rc6-dbg-git1-00136-g459ab2a-dirty #75
[  345.008113] Call Trace:
[  345.008121]  [<c102e3ae>] warn_slowpath_common+0x65/0x7a
[  345.008127]  [<c12695f3>] ? dev_watchdog+0xc1/0x129     
[  345.008132]  [<c102e427>] warn_slowpath_fmt+0x26/0x2a
[  345.008137]  [<c12695f3>] dev_watchdog+0xc1/0x129
[  345.008145]  [<c10370b3>] ? run_timer_softirq+0x136/0x22b
[  345.008150]  [<c103710c>] run_timer_softirq+0x18f/0x22b  
[  345.008155]  [<c10370b3>] ? run_timer_softirq+0x136/0x22b
[  345.008161]  [<c1269532>] ? dev_watchdog+0x0/0x129       
[  345.008167]  [<c1032c35>] __do_softirq+0x88/0x10c 
[  345.008173]  [<c1032ce8>] do_softirq+0x2f/0x47    
[  345.008180]  [<f80555e4>] ? pktgen_xmit+0xda2/0xe6f [pktgen]
[  345.008185]  [<c1032ecb>] _local_bh_enable_ip+0x8b/0xb3     
[  345.008191]  [<c1032efb>] local_bh_enable_ip+0x8/0xa      
[  345.008197]  [<c12c6aaa>] _raw_spin_unlock_bh+0x2f/0x32   
[  345.008203]  [<f80555e4>] pktgen_xmit+0xda2/0xe6f [pktgen]
[  345.008213]  [<f91707b8>] ? rtl8169_start_xmit+0x0/0x307 [r8169]
[  345.008220]  [<c12c007b>] ? early_init_amd+0x49/0xad
[  345.008227]  [<f80558ac>] ? pktgen_thread_worker+0x96/0x5c3 [pktgen]
[  345.008233]  [<c1029096>] ? get_parent_ip+0xb/0x31
[  345.008239]  [<c1029138>] ? sub_preempt_count+0x7c/0x89
[  345.008245]  [<f8055986>] pktgen_thread_worker+0x170/0x5c3 [pktgen]
[  345.008250]  [<c12c52bb>] ? schedule+0x535/0x545
[  345.008256]  [<c103fd96>] ? autoremove_wake_function+0x0/0x2f
[  345.008262]  [<c103fd96>] ? autoremove_wake_function+0x0/0x2f
[  345.008268]  [<f8055816>] ? pktgen_thread_worker+0x0/0x5c3 [pktgen]
[  345.008273]  [<c103faa6>] kthread+0x6a/0x6f                        
[  345.008279]  [<c103fa3c>] ? kthread+0x0/0x6f
[  345.008284]  [<c1002d82>] kernel_thread_helper+0x6/0x10
[  345.008289] ---[ end trace 12f779451dc46abe ]---
[  345.024502] r8169 0000:02:00.0: eth0: link up




DELAY 5000

[   72.186395] pktgen 2.73: Packet Generator for packet performance testing.
[  102.817029] ------------[ cut here ]------------                         
[  102.817040] WARNING: at net/sched/sch_generic.c:258
dev_watchdog+0xc1/0x129()
[  102.817044] Hardware name: F3JC                
[  102.817047] NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 timed out   
[  102.817050] Modules linked in: pktgen ipv6 snd_seq_dummy snd_seq_oss    
snd_seq_midi_event snd_seq snd_seq_device arc4 ecb snd_hwdep iwl3945       
snd_hda_codec_si3054 snd_pcm_oss snd_mixer_oss iwlcore asus_laptop         
sparse_keymap sdhci_pci sdhci snd_hda_codec_realtek mac80211 mmc_core      
led_class cfg80211 snd_hda_intel psmouse snd_hda_codec rng_core i2c_i801   
snd_pcm snd_timer snd_page_alloc evdev sg serio_raw snd soundcore r8169 mii
uhci_hcd ehci_hcd sr_mod usbcore cdrom sd_mod ata_piix
[  102.817121] Pid: 0, comm: swapper Not tainted
2.6.35-rc6-dbg-git1-00136-g459ab2a-dirty #75
[  102.817125] Call Trace:
[  102.817133]  [<c102e3ae>] warn_slowpath_common+0x65/0x7a
[  102.817138]  [<c12695f3>] ? dev_watchdog+0xc1/0x129     
[  102.817144]  [<c102e427>] warn_slowpath_fmt+0x26/0x2a
[  102.817149]  [<c12695f3>] dev_watchdog+0xc1/0x129
[  102.817156]  [<c10370b3>] ? run_timer_softirq+0x136/0x22b
[  102.817162]  [<c103710c>] run_timer_softirq+0x18f/0x22b  
[  102.817167]  [<c10370b3>] ? run_timer_softirq+0x136/0x22b
[  102.817173]  [<c1269532>] ? dev_watchdog+0x0/0x129       
[  102.817179]  [<c1032c35>] __do_softirq+0x88/0x10c 
[  102.817185]  [<c1032ce8>] do_softirq+0x2f/0x47   
[  102.817190]  [<c1032fa5>] irq_exit+0x38/0x75
[  102.817195]  [<c10159b8>] smp_apic_timer_interrupt+0x5f/0x6d
[  102.817202]  [<c12c75a2>] apic_timer_interrupt+0x36/0x3c    
[  102.817209]  [<c104007b>] ? __kfifo_peek_n+0x13/0x2b
[  102.817215]  [<c11dd72e>] ? acpi_idle_enter_simple+0x117/0x14b
[  102.817222]  [<c1246a21>] cpuidle_idle_call+0x6a/0xa0         
[  102.817227]  [<c100170d>] cpu_idle+0x89/0xbe
[  102.817234]  [<c12c2085>] start_secondary+0x1f4/0x1fb
[  102.817239] ---[ end trace 6b1be7ded90fe937 ]---
[  102.833500] r8169 0000:02:00.0: eth0: link up


As for ethtool -a/-A, I have an "Cannot get device pause settings: Operation not supported" error.


	Sergey

[-- Attachment #2: Type: application/pgp-signature, Size: 316 bytes --]

Re: [Bug #15704] [r8169] WARNING: at net/sched/sch_generic.c

[Sergey Senozhatsky]

[-- Attachment #1: Type: text/plain, Size: 5110 bytes --]



DELAY 3000

[  302.735684] pktgen 2.73: Packet Generator for packet performance testing.
[  345.008016] ------------[ cut here ]------------                         
[  345.008028] WARNING: at net/sched/sch_generic.c:258
dev_watchdog+0xc1/0x129()
[  345.008032] Hardware name: F3JC                
[  345.008035] NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 timed out
[  345.008038] Modules linked in: pktgen ipv6 arc4 ecb iwl3945 snd_seq_dummy
iwlcore mac80211 snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device
sdhci_pci sdhci mmc_core asus_laptop sparse_keymap led_class cfg
snd_mixer_oss snd_hda_codec_si3054 snd_hda_codec_realtek sg rng_core psmouse
snd_hda_intel evdev snd_hda_codec snd_pcm snd_timer i2c_i801 snd_page_alloc
serio_raw snd soundcore r8169 mii uhci_hcd ehci_hcd sr_mod
ata_piix
[  345.008109] Pid: 4013, comm: kpktgend_0 Not tainted
2.6.35-rc6-dbg-git1-00136-g459ab2a-dirty #75
[  345.008113] Call Trace:
[  345.008121]  [<c102e3ae>] warn_slowpath_common+0x65/0x7a
[  345.008127]  [<c12695f3>] ? dev_watchdog+0xc1/0x129     
[  345.008132]  [<c102e427>] warn_slowpath_fmt+0x26/0x2a
[  345.008137]  [<c12695f3>] dev_watchdog+0xc1/0x129
[  345.008145]  [<c10370b3>] ? run_timer_softirq+0x136/0x22b
[  345.008150]  [<c103710c>] run_timer_softirq+0x18f/0x22b  
[  345.008155]  [<c10370b3>] ? run_timer_softirq+0x136/0x22b
[  345.008161]  [<c1269532>] ? dev_watchdog+0x0/0x129       
[  345.008167]  [<c1032c35>] __do_softirq+0x88/0x10c 
[  345.008173]  [<c1032ce8>] do_softirq+0x2f/0x47    
[  345.008180]  [<f80555e4>] ? pktgen_xmit+0xda2/0xe6f [pktgen]
[  345.008185]  [<c1032ecb>] _local_bh_enable_ip+0x8b/0xb3     
[  345.008191]  [<c1032efb>] local_bh_enable_ip+0x8/0xa      
[  345.008197]  [<c12c6aaa>] _raw_spin_unlock_bh+0x2f/0x32   
[  345.008203]  [<f80555e4>] pktgen_xmit+0xda2/0xe6f [pktgen]
[  345.008213]  [<f91707b8>] ? rtl8169_start_xmit+0x0/0x307 [r8169]
[  345.008220]  [<c12c007b>] ? early_init_amd+0x49/0xad
[  345.008227]  [<f80558ac>] ? pktgen_thread_worker+0x96/0x5c3 [pktgen]
[  345.008233]  [<c1029096>] ? get_parent_ip+0xb/0x31
[  345.008239]  [<c1029138>] ? sub_preempt_count+0x7c/0x89
[  345.008245]  [<f8055986>] pktgen_thread_worker+0x170/0x5c3 [pktgen]
[  345.008250]  [<c12c52bb>] ? schedule+0x535/0x545
[  345.008256]  [<c103fd96>] ? autoremove_wake_function+0x0/0x2f
[  345.008262]  [<c103fd96>] ? autoremove_wake_function+0x0/0x2f
[  345.008268]  [<f8055816>] ? pktgen_thread_worker+0x0/0x5c3 [pktgen]
[  345.008273]  [<c103faa6>] kthread+0x6a/0x6f                        
[  345.008279]  [<c103fa3c>] ? kthread+0x0/0x6f
[  345.008284]  [<c1002d82>] kernel_thread_helper+0x6/0x10
[  345.008289] ---[ end trace 12f779451dc46abe ]---
[  345.024502] r8169 0000:02:00.0: eth0: link up




DELAY 5000

[   72.186395] pktgen 2.73: Packet Generator for packet performance testing.
[  102.817029] ------------[ cut here ]------------                         
[  102.817040] WARNING: at net/sched/sch_generic.c:258
dev_watchdog+0xc1/0x129()
[  102.817044] Hardware name: F3JC                
[  102.817047] NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 timed out   
[  102.817050] Modules linked in: pktgen ipv6 snd_seq_dummy snd_seq_oss    
snd_seq_midi_event snd_seq snd_seq_device arc4 ecb snd_hwdep iwl3945       
snd_hda_codec_si3054 snd_pcm_oss snd_mixer_oss iwlcore asus_laptop         
sparse_keymap sdhci_pci sdhci snd_hda_codec_realtek mac80211 mmc_core      
led_class cfg80211 snd_hda_intel psmouse snd_hda_codec rng_core i2c_i801   
snd_pcm snd_timer snd_page_alloc evdev sg serio_raw snd soundcore r8169 mii
uhci_hcd ehci_hcd sr_mod usbcore cdrom sd_mod ata_piix
[  102.817121] Pid: 0, comm: swapper Not tainted
2.6.35-rc6-dbg-git1-00136-g459ab2a-dirty #75
[  102.817125] Call Trace:
[  102.817133]  [<c102e3ae>] warn_slowpath_common+0x65/0x7a
[  102.817138]  [<c12695f3>] ? dev_watchdog+0xc1/0x129     
[  102.817144]  [<c102e427>] warn_slowpath_fmt+0x26/0x2a
[  102.817149]  [<c12695f3>] dev_watchdog+0xc1/0x129
[  102.817156]  [<c10370b3>] ? run_timer_softirq+0x136/0x22b
[  102.817162]  [<c103710c>] run_timer_softirq+0x18f/0x22b  
[  102.817167]  [<c10370b3>] ? run_timer_softirq+0x136/0x22b
[  102.817173]  [<c1269532>] ? dev_watchdog+0x0/0x129       
[  102.817179]  [<c1032c35>] __do_softirq+0x88/0x10c 
[  102.817185]  [<c1032ce8>] do_softirq+0x2f/0x47   
[  102.817190]  [<c1032fa5>] irq_exit+0x38/0x75
[  102.817195]  [<c10159b8>] smp_apic_timer_interrupt+0x5f/0x6d
[  102.817202]  [<c12c75a2>] apic_timer_interrupt+0x36/0x3c    
[  102.817209]  [<c104007b>] ? __kfifo_peek_n+0x13/0x2b
[  102.817215]  [<c11dd72e>] ? acpi_idle_enter_simple+0x117/0x14b
[  102.817222]  [<c1246a21>] cpuidle_idle_call+0x6a/0xa0         
[  102.817227]  [<c100170d>] cpu_idle+0x89/0xbe
[  102.817234]  [<c12c2085>] start_secondary+0x1f4/0x1fb
[  102.817239] ---[ end trace 6b1be7ded90fe937 ]---
[  102.833500] r8169 0000:02:00.0: eth0: link up


As for ethtool -a/-A, I have an "Cannot get device pause settings: Operation not supported" error.


	Sergey

[-- Attachment #2: Type: application/pgp-signature, Size: 316 bytes --]

[Bug #15912] Audio/video sync and crackling issues with snd-hda-intel (AD1981 codec)

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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 #15912] Audio/video sync and crackling issues with snd-hda-intel (AD1981 codec)

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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 #15977] WARNING: at lib/dma-debug.c:866 check_for_stack

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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

Re: [Bug #15977] WARNING: at lib/dma-debug.c:866 check_for_stack

[FUJITA Tomonori]

On Fri, 23 Jul 2010 14:15:49 +0200 (CEST)
"Rafael J. Wysocki" <rjw@sisk.pl> wrote:

> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.33 and 2.6.34.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.33 and 2.6.34.  Please verify if it still should
> be listed and let the tracking team know (either way).
> 
> 
> 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

looks like easy to fix this. But seems that linux-next still has the
bug. Or a fix was already posted somewhere else?

=
From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Subject: [PATCH] DVB: dib0700: fix the usage of stack buffers for DMA

We can't use a stack buffer for DMA.

This should fix:

http://bugzilla.kernel.org/show_bug.cgi?id=15977

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
---
 drivers/media/dvb/dvb-usb/dib0700_core.c |   15 ++++++++++++---
 1 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/drivers/media/dvb/dvb-usb/dib0700_core.c b/drivers/media/dvb/dvb-usb/dib0700_core.c
index 7deade7..54a0d2c 100644
--- a/drivers/media/dvb/dvb-usb/dib0700_core.c
+++ b/drivers/media/dvb/dvb-usb/dib0700_core.c
@@ -301,14 +301,23 @@ struct i2c_algorithm dib0700_i2c_algo = {
 int dib0700_identify_state(struct usb_device *udev, struct dvb_usb_device_properties *props,
 			struct dvb_usb_device_description **desc, int *cold)
 {
-	u8 b[16];
-	s16 ret = usb_control_msg(udev, usb_rcvctrlpipe(udev,0),
-		REQUEST_GET_VERSION, USB_TYPE_VENDOR | USB_DIR_IN, 0, 0, b, 16, USB_CTRL_GET_TIMEOUT);
+	void *b;
+	s16 ret;
+
+	b = kmalloc(16, GFP_KERNEL);
+	if (!b)
+		return -ENOMEM;
+
+	ret = usb_control_msg(udev, usb_rcvctrlpipe(udev,0),
+			      REQUEST_GET_VERSION, USB_TYPE_VENDOR | USB_DIR_IN,
+			      0, 0, b, 16, USB_CTRL_GET_TIMEOUT);
 
 	deb_info("FW GET_VERSION length: %d\n",ret);
 
 	*cold = ret <= 0;
 
+	kfree(b);
+
 	deb_info("cold: %d\n", *cold);
 	return 0;
 }
-- 
1.6.5

Re: [Bug #15977] WARNING: at lib/dma-debug.c:866 check_for_stack

[FUJITA Tomonori]

On Fri, 23 Jul 2010 14:15:49 +0200 (CEST)
"Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> wrote:

> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.33 and 2.6.34.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.33 and 2.6.34.  Please verify if it still should
> be listed and let the tracking team know (either way).
> 
> 
> 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-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date		: 2010-05-14 8:56 (71 days old)
> Message-ID	: <AANLkTikyx2eaxaiUCFDSfpmn1UG0t2GOxArz6F4wp1LJ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
> References	: http://marc.info/?l=linux-kernel&m=127382742729825&w=2

looks like easy to fix this. But seems that linux-next still has the
bug. Or a fix was already posted somewhere else?

=
From: FUJITA Tomonori <fujita.tomonori-Zyj7fXuS5i5L9jVzuh4AOg@public.gmane.org>
Subject: [PATCH] DVB: dib0700: fix the usage of stack buffers for DMA

We can't use a stack buffer for DMA.

This should fix:

http://bugzilla.kernel.org/show_bug.cgi?id=15977

Signed-off-by: FUJITA Tomonori <fujita.tomonori-Zyj7fXuS5i5L9jVzuh4AOg@public.gmane.org>
---
 drivers/media/dvb/dvb-usb/dib0700_core.c |   15 ++++++++++++---
 1 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/drivers/media/dvb/dvb-usb/dib0700_core.c b/drivers/media/dvb/dvb-usb/dib0700_core.c
index 7deade7..54a0d2c 100644
--- a/drivers/media/dvb/dvb-usb/dib0700_core.c
+++ b/drivers/media/dvb/dvb-usb/dib0700_core.c
@@ -301,14 +301,23 @@ struct i2c_algorithm dib0700_i2c_algo = {
 int dib0700_identify_state(struct usb_device *udev, struct dvb_usb_device_properties *props,
 			struct dvb_usb_device_description **desc, int *cold)
 {
-	u8 b[16];
-	s16 ret = usb_control_msg(udev, usb_rcvctrlpipe(udev,0),
-		REQUEST_GET_VERSION, USB_TYPE_VENDOR | USB_DIR_IN, 0, 0, b, 16, USB_CTRL_GET_TIMEOUT);
+	void *b;
+	s16 ret;
+
+	b = kmalloc(16, GFP_KERNEL);
+	if (!b)
+		return -ENOMEM;
+
+	ret = usb_control_msg(udev, usb_rcvctrlpipe(udev,0),
+			      REQUEST_GET_VERSION, USB_TYPE_VENDOR | USB_DIR_IN,
+			      0, 0, b, 16, USB_CTRL_GET_TIMEOUT);
 
 	deb_info("FW GET_VERSION length: %d\n",ret);
 
 	*cold = ret <= 0;
 
+	kfree(b);
+
 	deb_info("cold: %d\n", *cold);
 	return 0;
 }
-- 
1.6.5

[Bug #15673] 2.6.34-rc2: "ima_dec_counts: open/free imbalance"?

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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

Re: [Bug #15673] 2.6.34-rc2: "ima_dec_counts: open/free imbalance"?

[Thomas Meyer]

Am Freitag, den 23.07.2010, 14:15 +0200 schrieb Rafael J. Wysocki:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.33 and 2.6.34.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.33 and 2.6.34.  Please verify if it still should
> be listed and let the tracking team know (either way).
> 
> 
> 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
> 
> 

I also see this message in 2.6.35-rc6:

[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Linux version 2.6.35-rc6 (thomas@localhost.localdomain) (gcc version 4.4.4 20100630 (Red Hat 4.4.4-10) (GCC) ) #112 Thu Jul 22 21:59:35 CEST 2010
[    0.000000] BIOS-provided physical RAM map:
[    0.000000]  BIOS-e820: 0000000000000000 - 000000000009e000 (usable)
[    0.000000]  BIOS-e820: 000000000009e000 - 00000000000a0000 (reserved)
[    0.000000]  BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
[    0.000000]  BIOS-e820: 0000000000100000 - 000000007ba63000 (usable)
[    0.000000]  BIOS-e820: 000000007ba63000 - 000000007babf000 (reserved)
[    0.000000]  BIOS-e820: 000000007babf000 - 000000007bb80000 (usable)
[    0.000000]  BIOS-e820: 000000007bb80000 - 000000007bbbf000 (ACPI NVS)
[    0.000000]  BIOS-e820: 000000007bbbf000 - 000000007bbe0000 (usable)
[    0.000000]  BIOS-e820: 000000007bbe0000 - 000000007bbf7000 (ACPI data)
[    0.000000]  BIOS-e820: 000000007bbf7000 - 000000007bc00000 (usable)
[    0.000000]  BIOS-e820: 000000007bc00000 - 0000000080000000 (reserved)
[    0.000000]  BIOS-e820: 00000000f8000000 - 00000000fc000000 (reserved)
[    0.000000]  BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
[    0.000000]  BIOS-e820: 00000000fed10000 - 00000000fed14000 (reserved)
[    0.000000]  BIOS-e820: 00000000fed18000 - 00000000fed1a000 (reserved)
[    0.000000]  BIOS-e820: 00000000fed1c000 - 00000000fed20000 (reserved)
[    0.000000]  BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
[    0.000000]  BIOS-e820: 00000000ffe00000 - 0000000100000000 (reserved)
[    0.000000] Notice: NX (Execute Disable) protection cannot be enabled: non-PAE kernel!
[    0.000000] DMI 2.6 present.
[    0.000000] e820 update range: 0000000000000000 - 0000000000001000 (usable) ==> (reserved)
[    0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
[    0.000000] last_pfn = 0x7bc00 max_arch_pfn = 0x100000
[    0.000000] MTRR default type: uncachable
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-FFFFF write-through
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 000000000 mask FC0000000 write-back
[    0.000000]   1 base 0FFE00000 mask FFFE00000 write-protect
[    0.000000]   2 base 040000000 mask FC0000000 write-back
[    0.000000]   3 base 07C000000 mask FFC000000 uncachable
[    0.000000]   4 base 07BC00000 mask FFFC00000 uncachable
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[    0.000000] initial memory mapped : 0 - 01000000
[    0.000000] init_memory_mapping: 0000000000000000-00000000377fe000
[    0.000000]  0000000000 - 0000400000 page 4k
[    0.000000]  0000400000 - 0037400000 page 2M
[    0.000000]  0037400000 - 00377fe000 page 4k
[    0.000000] kernel direct mapping tables up to 377fe000 @ 7000-c000
[    0.000000] RAMDISK: 37942000 - 37ff0000
[    0.000000] Allocated new RAMDISK: 00ba7000 - 01254073
[    0.000000] Move RAMDISK from 0000000037942000 - 0000000037fef072 to 00ba7000 - 01254072
[    0.000000] ACPI: RSDP 000fe020 00024 (v02 ACRSYS)
[    0.000000] ACPI: XSDT 7bbf6120 0007C (v01 ACRSYS ACRPRDCT 00000001      01000013)
[    0.000000] ACPI: FACP 7bbf4000 000F4 (v04 ACRSYS ACRPRDCT 00000001 1025 01000013)
[    0.000000] ACPI: DSDT 7bbe8000 073EA (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[    0.000000] ACPI: FACS 7bb8d000 00040
[    0.000000] ACPI: DMAR 7bbf5000 00068 (v01               ? 00000001      00000000)
[    0.000000] ACPI: HPET 7bbf3000 00038 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[    0.000000] ACPI: APIC 7bbf2000 0006C (v02 ACRSYS ACRPRDCT 00000001 1025 01000013)
[    0.000000] ACPI: MCFG 7bbf1000 0003C (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[    0.000000] ACPI: ASF! 7bbf0000 000A5 (v32 ACRSYS ACRPRDCT 00000001 1025 01000013)
[    0.000000] ACPI: SLIC 7bbe7000 00176 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[    0.000000] ACPI: BOOT 7bbe6000 00028 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[    0.000000] ACPI: SSDT 7bbe2000 00223 (v01  PmRef  Cpu0Ist 00003000 INTL 20051117)
[    0.000000] ACPI: SSDT 7bbe1000 00537 (v01  PmRef  Cpu0Cst 00003001 INTL 20051117)
[    0.000000] ACPI: SSDT 7bbe0000 00655 (v01  PmRef    CpuPm 00003000 INTL 20051117)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] 1092MB HIGHMEM available.
[    0.000000] 887MB LOWMEM available.
[    0.000000]   mapped low ram: 0 - 377fe000
[    0.000000]   low ram: 0 - 377fe000
[    0.000000] Zone PFN ranges:
[    0.000000]   DMA      0x00000001 -> 0x00001000
[    0.000000]   Normal   0x00001000 -> 0x000377fe
[    0.000000]   HighMem  0x000377fe -> 0x0007bc00
[    0.000000] Movable zone start PFN for each node
[    0.000000] early_node_map[5] active PFN ranges
[    0.000000]     0: 0x00000001 -> 0x0000009e
[    0.000000]     0: 0x00000100 -> 0x0007ba63
[    0.000000]     0: 0x0007babf -> 0x0007bb80
[    0.000000]     0: 0x0007bbbf -> 0x0007bbe0
[    0.000000]     0: 0x0007bbf7 -> 0x0007bc00
[    0.000000] On node 0 totalpages: 506603
[    0.000000] free_area_init_node: node 0, pgdat c0a8dc60, node_mem_map c1256020
[    0.000000]   DMA zone: 32 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 3965 pages, LIFO batch:0
[    0.000000]   Normal zone: 1744 pages used for memmap
[    0.000000]   Normal zone: 221486 pages, LIFO batch:31
[    0.000000]   HighMem zone: 2185 pages used for memmap
[    0.000000]   HighMem zone: 277191 pages, LIFO batch:31
[    0.000000] Using APIC driver default
[    0.000000] ACPI: PM-Timer IO Port: 0x408
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x00] disabled)
[    0.000000] ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0])
[    0.000000] IOAPIC[0]: apic_id 4, version 32, address 0xfec00000, GSI 0-23
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ2 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.000000] nr_irqs_gsi: 40
[    0.000000] early_res array is doubled to 64 at [5000 - 57ff]
[    0.000000] PM: Registered nosave memory: 000000000009e000 - 00000000000a0000
[    0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000
[    0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
[    0.000000] Allocating PCI resources starting at 80000000 (gap: 80000000:78000000)
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 502642
[    0.000000] Kernel command line: ro root=UUID=5764c1f2-f119-4f97-b8e2-d827b8655edb LANG=de_DE.UTF-8 SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=de-latin1-nodeadkeys rhgb quiet resume=/dev/mapper/luks-swap
[    0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Enabling fast FPU save and restore... done.
[    0.000000] Enabling unmasked SIMD FPU exception support... done.
[    0.000000] Initializing CPU#0
[    0.000000] xsave/xrstor: enabled xstate_bv 0x3, cntxt size 0x240
[    0.000000] allocated 10137580 bytes of page_cgroup
[    0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[    0.000000] ------------[ cut here ]------------
[    0.000000] WARNING: at drivers/pci/dmar.c:633 warn_invalid_dmar+0x96/0xa0()
[    0.000000] Hardware name: Aspire 1810T
[    0.000000] Your BIOS is broken; DMAR reported at address 0!
[    0.000000] BIOS vendor: INSYDE; Ver: v1.3310; Product Version: v1.3310
[    0.000000] Modules linked in:
[    0.000000] Pid: 0, comm: swapper Not tainted 2.6.35-rc6 #112
[    0.000000] Call Trace:
[    0.000000]  [<c0430e42>] warn_slowpath_common+0x72/0xa0
[    0.000000]  [<c0651926>] ? warn_invalid_dmar+0x96/0xa0
[    0.000000]  [<c0651926>] ? warn_invalid_dmar+0x96/0xa0
[    0.000000]  [<c0430ed2>] warn_slowpath_fmt_taint+0x32/0x40
[    0.000000]  [<c0651926>] warn_invalid_dmar+0x96/0xa0
[    0.000000]  [<c0ab7bba>] check_zero_address+0x53/0x12d
[    0.000000]  [<c068e45c>] ? acpi_tb_verify_table+0x4b/0x4e
[    0.000000]  [<c068dddc>] ? acpi_get_table_with_size+0x58/0xa6
[    0.000000]  [<c0ab7ca5>] detect_intel_iommu+0x11/0x69
[    0.000000]  [<c0a9d23a>] pci_iommu_alloc+0x8/0xa
[    0.000000]  [<c0aa7b8e>] mem_init+0xe/0x28c
[    0.000000]  [<c0aadc06>] ? __alloc_bootmem_node_nopanic+0x72/0x99
[    0.000000]  [<c0894a76>] ? printk+0x1d/0x1f
[    0.000000]  [<c0ab0267>] ? page_cgroup_init_flatmem+0xa0/0xe3
[    0.000000]  [<c0a97682>] start_kernel+0x18e/0x313
[    0.000000]  [<c0a97323>] ? unknown_bootoption+0x0/0x19b
[    0.000000]  [<c0a970b4>] i386_start_kernel+0xb4/0xbc
[    0.000000] ---[ end trace a7919e7f17c0a725 ]---
[    0.000000] Disabling lock debugging due to kernel taint
[    0.000000] Subtract (44 early reservations)
[    0.000000]   #1 [0000400000 - 0000ba1058]   TEXT DATA BSS
[    0.000000]   #2 [000009e000 - 0000100000]   BIOS reserved
[    0.000000]   #3 [0000ba2000 - 0000ba6258]             BRK
[    0.000000]   #4 [0000001000 - 0000005000]     ACPI WAKEUP
[    0.000000]   #5 [0000007000 - 0000008000]         PGTABLE
[    0.000000]   #6 [0000ba7000 - 0001255000]     NEW RAMDISK
[    0.000000]   #7 [0001255000 - 0001256000]         BOOTMEM
[    0.000000]   #8 [0001256000 - 00021ce000]         BOOTMEM
[    0.000000]   #9 [00021ce000 - 00021ce004]         BOOTMEM
[    0.000000]   #10 [00021ce040 - 00021ce0c0]         BOOTMEM
[    0.000000]   #11 [00021ce0c0 - 00021ce114]         BOOTMEM
[    0.000000]   #12 [00021ce140 - 00021d0140]         BOOTMEM
[    0.000000]   #13 [00021d0140 - 00021d01a8]         BOOTMEM
[    0.000000]   #14 [00021d01c0 - 00021d41c0]         BOOTMEM
[    0.000000]   #15 [00021d41c0 - 00021d41e5]         BOOTMEM
[    0.000000]   #16 [00021d4200 - 00021d4227]         BOOTMEM
[    0.000000]   #17 [00021d4240 - 00021d4454]         BOOTMEM
[    0.000000]   #18 [00021d4480 - 00021d44c0]         BOOTMEM
[    0.000000]   #19 [00021d44c0 - 00021d4500]         BOOTMEM
[    0.000000]   #20 [00021d4500 - 00021d4540]         BOOTMEM
[    0.000000]   #21 [00021d4540 - 00021d4580]         BOOTMEM
[    0.000000]   #22 [00021d4580 - 00021d45c0]         BOOTMEM
[    0.000000]   #23 [00021d45c0 - 00021d4600]         BOOTMEM
[    0.000000]   #24 [00021d4600 - 00021d4640]         BOOTMEM
[    0.000000]   #25 [00021d4640 - 00021d4680]         BOOTMEM
[    0.000000]   #26 [00021d4680 - 00021d46c0]         BOOTMEM
[    0.000000]   #27 [00021d46c0 - 00021d4700]         BOOTMEM
[    0.000000]   #28 [00021d4700 - 00021d4740]         BOOTMEM
[    0.000000]   #29 [00021d4740 - 00021d4780]         BOOTMEM
[    0.000000]   #30 [00021d4780 - 00021d47c0]         BOOTMEM
[    0.000000]   #31 [00021d47c0 - 00021d4800]         BOOTMEM
[    0.000000]   #32 [00021d4800 - 00021d4840]         BOOTMEM
[    0.000000]   #33 [00021d4840 - 00021d4880]         BOOTMEM
[    0.000000]   #34 [00021d4880 - 00021d48c0]         BOOTMEM
[    0.000000]   #35 [00021d48c0 - 00021d4900]         BOOTMEM
[    0.000000]   #36 [00021d4900 - 00021d4910]         BOOTMEM
[    0.000000]   #37 [00021d4940 - 00021d49f3]         BOOTMEM
[    0.000000]   #38 [00021d4a00 - 00021d4ab3]         BOOTMEM
[    0.000000]   #39 [00021d4ac0 - 00021d8ac0]         BOOTMEM
[    0.000000]   #40 [00021d8ac0 - 0002258ac0]         BOOTMEM
[    0.000000]   #41 [0002258ac0 - 0002298ac0]         BOOTMEM
[    0.000000]   #42 [0002298ac0 - 0002298d00]         BOOTMEM
[    0.000000]   #43 [0002299000 - 0002c43fec]         BOOTMEM
[    0.000000] Initializing HighMem for node 0 (000377fe:0007bc00)
[    0.000000] Memory: 1985160k/2027520k available (4720k kernel code, 41252k reserved, 2026k data, 484k init, 1117504k highmem)
[    0.000000] virtual kernel memory layout:
[    0.000000]     fixmap  : 0xfffa3000 - 0xfffff000   ( 368 kB)
[    0.000000]     pkmap   : 0xff800000 - 0xffc00000   (4096 kB)
[    0.000000]     vmalloc : 0xf7ffe000 - 0xff7fe000   ( 120 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xf77fe000   ( 887 MB)
[    0.000000]       .init : 0xc0a97000 - 0xc0b10000   ( 484 kB)
[    0.000000]       .data : 0xc089c218 - 0xc0a96cc8   (2026 kB)
[    0.000000]       .text : 0xc0400000 - 0xc089c218   (4720 kB)
[    0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[    0.000000] SLUB: Genslabs=13, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	RCU-based detection of stalled CPUs is disabled.
[    0.000000] 	Verbose stalled-CPUs detection is disabled.
[    0.000000] NR_IRQS:288
[    0.000000] Console: colour VGA+ 80x25
[    0.000000] console [tty0] enabled
[    0.000000] hpet clockevent registered
[    0.000000] Fast TSC calibration using PIT
[    0.000000] Detected 1396.379 MHz processor.
[    0.003338] Calibrating delay loop (skipped), value calculated using timer frequency.. 2793.12 BogoMIPS (lpj=4654596)
[    0.003344] pid_max: default: 32768 minimum: 301
[    0.003360] Security Framework initialized
[    0.003366] SELinux:  Initializing.
[    0.003373] SELinux:  Starting in permissive mode
[    0.003381] Mount-cache hash table entries: 512
[    0.003531] Initializing cgroup subsys ns
[    0.003539] Initializing cgroup subsys cpuacct
[    0.003542] Initializing cgroup subsys memory
[    0.003550] Initializing cgroup subsys devices
[    0.003553] Initializing cgroup subsys freezer
[    0.003556] Initializing cgroup subsys net_cls
[    0.003558] Initializing cgroup subsys blkio
[    0.003591] mce: CPU supports 6 MCE banks
[    0.003601] CPU0: Thermal monitoring enabled (TM2)
[    0.003605] using mwait in idle threads.
[    0.003613] Performance Events: PEBS fmt0+, Core2 events, Intel PMU driver.
[    0.003622] ... version:                2
[    0.003624] ... bit width:              40
[    0.003626] ... generic registers:      2
[    0.003628] ... value mask:             000000ffffffffff
[    0.003631] ... max period:             000000007fffffff
[    0.003633] ... fixed-purpose events:   3
[    0.003635] ... event mask:             0000000700000003
[    0.003639] CPU: Intel(R) Core(TM)2 Solo CPU    U3500  @ 1.40GHz stepping 0a
[    0.006899] ACPI: Core revision 20100428
[    0.026675] ftrace: converting mcount calls to 0f 1f 44 00 00
[    0.026681] ftrace: allocating 19569 entries in 39 pages
[    0.030123] DMAR: Host address width 36
[    0.030128] DMAR: DRHD base: 0x00000000000000 flags: 0x1
[    0.030131] DMAR: parse DMAR table failure.
[    0.030134] Enabling APIC mode:  Flat.  Using 1 I/O APICs
[    0.030491] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.066666] regulator: core version 0.5
[    0.066666] NET: Registered protocol family 16
[    0.066666] ACPI: bus type pci registered
[    0.066666] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[    0.066666] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
[    0.066666] PCI: Using MMCONFIG for extended config space
[    0.066666] PCI: Using configuration type 1 for base access
[    0.066666] bio: create slab <bio-0> at 0
[    0.066912] ACPI: EC: Look up EC in DSDT
[    0.068868] ACPI: Executed 1 blocks of module-level executable AML code
[    0.073021] ACPI: BIOS _OSI(Linux) query ignored
[    0.074004] ACPI: Interpreter enabled
[    0.074009] ACPI: (supports S0 S3 S4 S5)
[    0.074051] ACPI: Using IOAPIC for interrupt routing
[    0.084281] ACPI: EC: GPE = 0x18, I/O: command/status = 0x66, data = 0x62
[    0.084809] ACPI: No dock devices found.
[    0.084813] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.085599] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.087115] pci_root PNP0A08:00: host bridge window [io  0x0000-0x0cf7]
[    0.087120] pci_root PNP0A08:00: host bridge window [io  0x0d00-0xffff]
[    0.087124] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
[    0.087129] pci_root PNP0A08:00: host bridge window [mem 0x80000000-0xfebfffff]
[    0.087164] DMAR: Forcing write-buffer flush capability
[    0.087166] DMAR: Disabling IOMMU for graphics on this chipset
[    0.087201] pci 0000:00:02.0: reg 10: [mem 0x90000000-0x903fffff 64bit]
[    0.087209] pci 0000:00:02.0: reg 18: [mem 0x80000000-0x8fffffff 64bit pref]
[    0.087216] pci 0000:00:02.0: reg 20: [io  0x30d0-0x30d7]
[    0.087256] pci 0000:00:02.1: reg 10: [mem 0x92400000-0x924fffff 64bit]
[    0.087389] pci 0000:00:1a.0: reg 20: [io  0x30a0-0x30bf]
[    0.087494] pci 0000:00:1a.7: reg 10: [mem 0x94504c00-0x94504fff]
[    0.087576] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
[    0.087582] pci 0000:00:1a.7: PME# disabled
[    0.087631] pci 0000:00:1b.0: reg 10: [mem 0x94500000-0x94503fff 64bit]
[    0.087691] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.087697] pci 0000:00:1b.0: PME# disabled
[    0.087794] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.087800] pci 0000:00:1c.0: PME# disabled
[    0.087903] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[    0.087908] pci 0000:00:1c.3: PME# disabled
[    0.087996] pci 0000:00:1d.0: reg 20: [io  0x3080-0x309f]
[    0.088112] pci 0000:00:1d.1: reg 20: [io  0x3060-0x307f]
[    0.088229] pci 0000:00:1d.2: reg 20: [io  0x3040-0x305f]
[    0.088322] pci 0000:00:1d.7: reg 10: [mem 0x94504800-0x94504bff]
[    0.088394] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[    0.088400] pci 0000:00:1d.7: PME# disabled
[    0.088633] pci 0000:00:1f.2: reg 10: [io  0x30c8-0x30cf]
[    0.088642] pci 0000:00:1f.2: reg 14: [io  0x30dc-0x30df]
[    0.088649] pci 0000:00:1f.2: reg 18: [io  0x30c0-0x30c7]
[    0.088658] pci 0000:00:1f.2: reg 1c: [io  0x30d8-0x30db]
[    0.088666] pci 0000:00:1f.2: reg 20: [io  0x3020-0x303f]
[    0.088675] pci 0000:00:1f.2: reg 24: [mem 0x94504000-0x945047ff]
[    0.088722] pci 0000:00:1f.2: PME# supported from D3hot
[    0.088727] pci 0000:00:1f.2: PME# disabled
[    0.088767] pci 0000:00:1f.3: reg 10: [mem 0x94505000-0x945050ff 64bit]
[    0.088786] pci 0000:00:1f.3: reg 20: [io  0x3000-0x301f]
[    0.088914] pci 0000:01:00.0: reg 10: [mem 0x93500000-0x9353ffff 64bit]
[    0.088924] pci 0000:01:00.0: reg 18: [io  0x2000-0x207f]
[    0.089000] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.089007] pci 0000:01:00.0: PME# disabled
[    0.093353] pci 0000:00:1c.0: PCI bridge to [bus 01-01]
[    0.093359] pci 0000:00:1c.0:   bridge window [io  0x2000-0x2fff]
[    0.093365] pci 0000:00:1c.0:   bridge window [mem 0x93500000-0x944fffff]
[    0.093373] pci 0000:00:1c.0:   bridge window [mem 0x90400000-0x913fffff 64bit pref]
[    0.093540] pci 0000:02:00.0: reg 10: [mem 0x92500000-0x92501fff 64bit]
[    0.093698] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
[    0.093726] pci 0000:02:00.0: PME# disabled
[    0.100043] pci 0000:00:1c.3: PCI bridge to [bus 02-02]
[    0.100049] pci 0000:00:1c.3:   bridge window [io  0x1000-0x1fff]
[    0.100055] pci 0000:00:1c.3:   bridge window [mem 0x92500000-0x934fffff]
[    0.100064] pci 0000:00:1c.3:   bridge window [mem 0x91400000-0x923fffff 64bit pref]
[    0.100153] pci 0000:00:1e.0: PCI bridge to [bus 03-03] (subtractive decode)
[    0.100159] pci 0000:00:1e.0:   bridge window [io  0xf000-0x0000] (disabled)
[    0.100165] pci 0000:00:1e.0:   bridge window [mem 0xfff00000-0x000fffff] (disabled)
[    0.100174] pci 0000:00:1e.0:   bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[    0.100178] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7] (subtractive decode)
[    0.100181] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xffff] (subtractive decode)
[    0.100185] pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[    0.100188] pci 0000:00:1e.0:   bridge window [mem 0x80000000-0xfebfffff] (subtractive decode)
[    0.100210] pci_bus 0000:00: on NUMA node 0
[    0.100219] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[    0.100764] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP1._PRT]
[    0.100944] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP4._PRT]
[    0.121373] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 10 *11 12)
[    0.121578] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 9 10 *11 12)
[    0.121778] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 9 10 *11 12)
[    0.121977] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 *10 11 12)
[    0.122177] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 7 9 10 11 12) *0, disabled.
[    0.122377] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 7 9 10 11 12) *0, disabled.
[    0.122579] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 7 9 10 *11 12)
[    0.122778] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 7 9 10 *11 12)
[    0.122867] HEST: Table is not found!
[    0.122914] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[    0.122924] vgaarb: loaded
[    0.123035] SCSI subsystem initialized
[    0.123066] libata version 3.00 loaded.
[    0.123103] usbcore: registered new interface driver usbfs
[    0.123123] usbcore: registered new interface driver hub
[    0.123147] usbcore: registered new device driver usb
[    0.123216] PCI: Using ACPI for IRQ routing
[    0.123219] PCI: pci_cache_line_size set to 64 bytes
[    0.123338] reserve RAM buffer: 000000000009e000 - 000000000009ffff 
[    0.123342] reserve RAM buffer: 000000007ba63000 - 000000007bffffff 
[    0.123346] reserve RAM buffer: 000000007bb80000 - 000000007bffffff 
[    0.123350] reserve RAM buffer: 000000007bbe0000 - 000000007bffffff 
[    0.123354] reserve RAM buffer: 000000007bc00000 - 000000007bffffff 
[    0.123452] NetLabel: Initializing
[    0.123455] NetLabel:  domain hash size = 128
[    0.123457] NetLabel:  protocols = UNLABELED CIPSOv4
[    0.123471] NetLabel:  unlabeled traffic allowed by default
[    0.123477] HPET: 4 timers in total, 0 timers will be used for per-cpu timer
[    0.123485] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
[    0.123491] hpet0: 4 comparators, 64-bit 14.318180 MHz counter
[    0.126682] Switching to clocksource tsc
[    0.129723] pnp: PnP ACPI init
[    0.129734] ACPI: bus type pnp registered
[    0.131288] pnp 00:01: disabling [io  0x164e-0x164f] because it overlaps 0000:00:1c.3 BAR 13 [io  0x1000-0x1fff]
[    0.132197] pnp: PnP ACPI: found 9 devices
[    0.132200] ACPI: ACPI bus type pnp unregistered
[    0.132211] system 00:01: [io  0x0600-0x060f] has been reserved
[    0.132215] system 00:01: [io  0x0610] has been reserved
[    0.132219] system 00:01: [io  0x0800-0x080f] has been reserved
[    0.132223] system 00:01: [io  0x0810-0x0817] has been reserved
[    0.132227] system 00:01: [io  0x0820-0x0823] has been reserved
[    0.132231] system 00:01: [io  0x0400-0x047f] has been reserved
[    0.132234] system 00:01: [io  0x0500-0x053f] has been reserved
[    0.132239] system 00:01: [mem 0xf8000000-0xfbffffff] has been reserved
[    0.132243] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.132247] system 00:01: [mem 0xfed10000-0xfed13fff] has been reserved
[    0.132251] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.132255] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.132259] system 00:01: [mem 0xfec00000-0xfec00fff] could not be reserved
[    0.132263] system 00:01: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.132267] system 00:01: [mem 0xfed40000-0xfed44fff] has been reserved
[    0.132271] system 00:01: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.132275] system 00:01: [mem 0xfee00000-0xfee00fff] has been reserved
[    0.167021] pci 0000:00:1c.0: PCI bridge to [bus 01-01]
[    0.167026] pci 0000:00:1c.0:   bridge window [io  0x2000-0x2fff]
[    0.167033] pci 0000:00:1c.0:   bridge window [mem 0x93500000-0x944fffff]
[    0.167039] pci 0000:00:1c.0:   bridge window [mem 0x90400000-0x913fffff 64bit pref]
[    0.167048] pci 0000:00:1c.3: PCI bridge to [bus 02-02]
[    0.167052] pci 0000:00:1c.3:   bridge window [io  0x1000-0x1fff]
[    0.167059] pci 0000:00:1c.3:   bridge window [mem 0x92500000-0x934fffff]
[    0.167064] pci 0000:00:1c.3:   bridge window [mem 0x91400000-0x923fffff 64bit pref]
[    0.167073] pci 0000:00:1e.0: PCI bridge to [bus 03-03]
[    0.167075] pci 0000:00:1e.0:   bridge window [io  disabled]
[    0.167081] pci 0000:00:1e.0:   bridge window [mem disabled]
[    0.167086] pci 0000:00:1e.0:   bridge window [mem pref disabled]
[    0.167106] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[    0.167113] pci 0000:00:1c.0: setting latency timer to 64
[    0.167128] pci 0000:00:1c.3: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[    0.167134] pci 0000:00:1c.3: setting latency timer to 64
[    0.167143] pci 0000:00:1e.0: setting latency timer to 64
[    0.167148] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
[    0.167151] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
[    0.167154] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[    0.167158] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff]
[    0.167161] pci_bus 0000:01: resource 0 [io  0x2000-0x2fff]
[    0.167164] pci_bus 0000:01: resource 1 [mem 0x93500000-0x944fffff]
[    0.167168] pci_bus 0000:01: resource 2 [mem 0x90400000-0x913fffff 64bit pref]
[    0.167171] pci_bus 0000:02: resource 0 [io  0x1000-0x1fff]
[    0.167174] pci_bus 0000:02: resource 1 [mem 0x92500000-0x934fffff]
[    0.167178] pci_bus 0000:02: resource 2 [mem 0x91400000-0x923fffff 64bit pref]
[    0.167181] pci_bus 0000:03: resource 4 [io  0x0000-0x0cf7]
[    0.167184] pci_bus 0000:03: resource 5 [io  0x0d00-0xffff]
[    0.167187] pci_bus 0000:03: resource 6 [mem 0x000a0000-0x000bffff]
[    0.167190] pci_bus 0000:03: resource 7 [mem 0x80000000-0xfebfffff]
[    0.167208] NET: Registered protocol family 2
[    0.167233] IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.167350] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.167888] TCP bind hash table entries: 65536 (order: 6, 262144 bytes)
[    0.168035] TCP: Hash tables configured (established 131072 bind 65536)
[    0.168038] TCP reno registered
[    0.168042] UDP hash table entries: 512 (order: 1, 8192 bytes)
[    0.168050] UDP-Lite hash table entries: 512 (order: 1, 8192 bytes)
[    0.168092] NET: Registered protocol family 1
[    0.168107] pci 0000:00:02.0: Boot video device
[    0.196702] PCI: CLS 64 bytes, default 64
[    0.196765] Trying to unpack rootfs image as initramfs...
[    0.432570] Freeing initrd memory: 6840k freed
[    0.436276] Simple Boot Flag value 0x5 read from CMOS RAM was invalid
[    0.436280] Simple Boot Flag at 0x44 set to 0x1
[    0.436510] microcode: CPU0 sig=0x1067a, pf=0x80, revision=0xa07
[    0.436528] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[    0.436639] audit: initializing netlink socket (disabled)
[    0.436682] type=2000 audit(1279829160.433:1): initialized
[    0.447676] highmem bounce pool size: 64 pages
[    0.447683] HugeTLB registered 4 MB page size, pre-allocated 0 pages
[    0.449684] VFS: Disk quotas dquot_6.5.2
[    0.449733] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.450369] Btrfs loaded
[    0.450375] msgmni has been set to 1708
[    0.450445] SELinux:  Registering netfilter hooks
[    0.450751] alg: No test for stdrng (krng)
[    0.450815] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[    0.450819] io scheduler noop registered
[    0.450822] io scheduler deadline registered
[    0.450840] io scheduler cfq registered (default)
[    0.450933] pcieport 0000:00:1c.0: setting latency timer to 64
[    0.450992] pcieport 0000:00:1c.0: irq 40 for MSI/MSI-X
[    0.451102] pcieport 0000:00:1c.3: setting latency timer to 64
[    0.451157] pcieport 0000:00:1c.3: irq 41 for MSI/MSI-X
[    0.451282] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    0.451445] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[    0.451448] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.451834] pci-stub: invalid id string ""
[    0.451858] intel_idle: MWAIT substates: 0x3122220
[    0.451861] intel_idle: does not run on family 6 model 23
[    0.452284] ACPI: AC Adapter [ACAD] (off-line)
[    0.452373] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[    0.452377] ACPI: Power Button [PWRB]
[    0.452431] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1
[    0.453538] ACPI: Lid Switch [LID0]
[    0.453599] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2
[    0.453602] ACPI: Sleep Button [SLPB]
[    0.453666] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[    0.453669] ACPI: Power Button [PWRF]
[    0.454078] ACPI: acpi_idle registered with cpuidle
[    0.454372] Marking TSC unstable due to TSC halts in idle
[    0.457748] Switching to clocksource hpet
[    0.458187] ERST: Table is not found!
[    0.459743] Non-volatile memory driver v1.3
[    0.459746] Linux agpgart interface v0.103
[    0.459787] agpgart-intel 0000:00:00.0: Intel GM45 Chipset
[    0.461099] agpgart-intel 0000:00:00.0: detected 65532K stolen memory
[    0.489906] ACPI: Battery Slot [BAT1] (battery absent)
[    0.489980] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0x80000000
[    0.490079] [drm] Initialized drm 1.1.0 20060810
[    0.490110] i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[    0.490115] i915 0000:00:02.0: setting latency timer to 64
[    0.522764] i915 0000:00:02.0: irq 42 for MSI/MSI-X
[    0.522777] [drm] set up 63M of stolen space
[    1.263749] fbcon: inteldrmfb (fb0) is primary device
[    2.278442] Console: switching to colour frame buffer device 170x48
[    2.284210] fb0: inteldrmfb frame buffer device
[    2.284212] drm: registered panic notifier
[    2.284251] Slow work thread pool: Starting up
[    2.284288] Slow work thread pool: Ready
[    2.287455] acpi device:02: registered as cooling_device1
[    2.287836] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input4
[    2.287843] ACPI: Video Device [OVGA] (multi-head: yes  rom: no  post: no)
[    2.287865] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[    2.287892] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    2.289388] brd: module loaded
[    2.289472] ahci 0000:00:1f.2: version 3.0
[    2.289488] ahci 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[    2.289534] ahci 0000:00:1f.2: irq 43 for MSI/MSI-X
[    2.289584] ahci: SSS flag set, parallel bus scan disabled
[    2.289629] ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 4 ports 3 Gbps 0x33 impl SATA mode
[    2.289634] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led pmp pio slum part ccc ems 
[    2.289642] ahci 0000:00:1f.2: setting latency timer to 64
[    2.306713] scsi0 : ahci
[    2.306803] scsi1 : ahci
[    2.306869] scsi2 : ahci
[    2.306933] scsi3 : ahci
[    2.306997] scsi4 : ahci
[    2.307062] scsi5 : ahci
[    2.307116] ata1: SATA max UDMA/133 abar m2048@0x94504000 port 0x94504100 irq 43
[    2.307121] ata2: SATA max UDMA/133 abar m2048@0x94504000 port 0x94504180 irq 43
[    2.307124] ata3: DUMMY
[    2.307126] ata4: DUMMY
[    2.307129] ata5: SATA max UDMA/133 abar m2048@0x94504000 port 0x94504300 irq 43
[    2.307134] ata6: SATA max UDMA/133 abar m2048@0x94504000 port 0x94504380 irq 43
[    2.307211] atl1c 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[    2.307220] atl1c 0000:01:00.0: setting latency timer to 64
[    2.383645] atl1c 0000:01:00.0: version 1.0.0.2-NAPI
[    2.383680] console [netcon0] enabled
[    2.383682] netconsole: network logging started
[    2.383723] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    2.383743] ehci_hcd 0000:00:1a.7: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[    2.383757] ehci_hcd 0000:00:1a.7: setting latency timer to 64
[    2.383762] ehci_hcd 0000:00:1a.7: EHCI Host Controller
[    2.383816] ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1
[    2.383847] ehci_hcd 0000:00:1a.7: debug port 1
[    2.387724] ehci_hcd 0000:00:1a.7: cache line size of 64 is not supported
[    2.387736] ehci_hcd 0000:00:1a.7: irq 19, io mem 0x94504c00
[    2.400019] ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00
[    2.400043] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    2.400047] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.400050] usb usb1: Product: EHCI Host Controller
[    2.400053] usb usb1: Manufacturer: Linux 2.6.35-rc6 ehci_hcd
[    2.400055] usb usb1: SerialNumber: 0000:00:1a.7
[    2.400149] hub 1-0:1.0: USB hub found
[    2.400156] hub 1-0:1.0: 2 ports detected
[    2.400226] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[    2.400240] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[    2.400244] ehci_hcd 0000:00:1d.7: EHCI Host Controller
[    2.400284] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2
[    2.400315] ehci_hcd 0000:00:1d.7: debug port 1
[    2.404204] ehci_hcd 0000:00:1d.7: cache line size of 64 is not supported
[    2.404217] ehci_hcd 0000:00:1d.7: irq 23, io mem 0x94504800
[    2.416685] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[    2.416712] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    2.416716] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.416719] usb usb2: Product: EHCI Host Controller
[    2.416722] usb usb2: Manufacturer: Linux 2.6.35-rc6 ehci_hcd
[    2.416724] usb usb2: SerialNumber: 0000:00:1d.7
[    2.416814] hub 2-0:1.0: USB hub found
[    2.416819] hub 2-0:1.0: 6 ports detected
[    2.416893] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    2.416910] uhci_hcd: USB Universal Host Controller Interface driver
[    2.416933] uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[    2.416941] uhci_hcd 0000:00:1a.0: setting latency timer to 64
[    2.416945] uhci_hcd 0000:00:1a.0: UHCI Host Controller
[    2.416986] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
[    2.417022] uhci_hcd 0000:00:1a.0: irq 16, io base 0x000030a0
[    2.417059] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[    2.417063] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.417066] usb usb3: Product: UHCI Host Controller
[    2.417068] usb usb3: Manufacturer: Linux 2.6.35-rc6 uhci_hcd
[    2.417071] usb usb3: SerialNumber: 0000:00:1a.0
[    2.417160] hub 3-0:1.0: USB hub found
[    2.417165] hub 3-0:1.0: 2 ports detected
[    2.417229] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[    2.417237] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[    2.417241] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[    2.417278] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 4
[    2.417308] uhci_hcd 0000:00:1d.0: irq 23, io base 0x00003080
[    2.417344] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[    2.417347] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.417351] usb usb4: Product: UHCI Host Controller
[    2.417353] usb usb4: Manufacturer: Linux 2.6.35-rc6 uhci_hcd
[    2.417356] usb usb4: SerialNumber: 0000:00:1d.0
[    2.417446] hub 4-0:1.0: USB hub found
[    2.417451] hub 4-0:1.0: 2 ports detected
[    2.417513] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[    2.417520] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[    2.417525] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[    2.417565] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 5
[    2.417595] uhci_hcd 0000:00:1d.1: irq 19, io base 0x00003060
[    2.417631] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[    2.417635] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.417638] usb usb5: Product: UHCI Host Controller
[    2.417641] usb usb5: Manufacturer: Linux 2.6.35-rc6 uhci_hcd
[    2.417644] usb usb5: SerialNumber: 0000:00:1d.1
[    2.417731] hub 5-0:1.0: USB hub found
[    2.417736] hub 5-0:1.0: 2 ports detected
[    2.417802] uhci_hcd 0000:00:1d.2: PCI INT D -> GSI 16 (level, low) -> IRQ 16
[    2.417809] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[    2.417814] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[    2.417852] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 6
[    2.417882] uhci_hcd 0000:00:1d.2: irq 16, io base 0x00003040
[    2.417919] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[    2.417923] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.417926] usb usb6: Product: UHCI Host Controller
[    2.417929] usb usb6: Manufacturer: Linux 2.6.35-rc6 uhci_hcd
[    2.417931] usb usb6: SerialNumber: 0000:00:1d.2
[    2.418019] hub 6-0:1.0: USB hub found
[    2.418024] hub 6-0:1.0: 2 ports detected
[    2.418161] PNP: PS/2 Controller [PNP0303:KBC,PNP0f13:MOUE] at 0x60,0x64 irq 1,12
[    2.426800] i8042.c: Detected active multiplexing controller, rev 1.1.
[    2.430435] serio: i8042 KBD port at 0x60,0x64 irq 1
[    2.430441] serio: i8042 AUX0 port at 0x60,0x64 irq 12
[    2.430472] serio: i8042 AUX1 port at 0x60,0x64 irq 12
[    2.430499] serio: i8042 AUX2 port at 0x60,0x64 irq 12
[    2.430524] serio: i8042 AUX3 port at 0x60,0x64 irq 12
[    2.430599] mice: PS/2 mouse device common for all mice
[    2.430808] rtc_cmos 00:03: RTC can wake from S4
[    2.430848] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
[    2.430878] rtc0: alarms up to one month, 242 bytes nvram, hpet irqs
[    2.431007] device-mapper: uevent: version 1.0.3
[    2.431102] device-mapper: ioctl: 4.17.0-ioctl (2010-03-05) initialised: dm-devel@redhat.com
[    2.431206] cpuidle: using governor ladder
[    2.431272] cpuidle: using governor menu
[    2.431608] usbcore: registered new interface driver hiddev
[    2.431625] usbcore: registered new interface driver usbhid
[    2.431627] usbhid: USB HID core driver
[    2.431678] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[    2.431812] CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use
[    2.431815] nf_conntrack.acct=1 kernel parameter, acct=1 nf_conntrack module option or
[    2.431818] sysctl net.netfilter.nf_conntrack_acct=1 to enable it.
[    2.431904] ip_tables: (C) 2000-2006 Netfilter Core Team
[    2.431918] TCP cubic registered
[    2.431920] Initializing XFRM netlink socket
[    2.431931] NET: Registered protocol family 17
[    2.431946] Using IPI Shortcut mode
[    2.452185] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input5
[    2.723376] usb 2-5: new high speed USB device using ehci_hcd and address 2
[    2.786730] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    2.836664] ata1.00: ATA-8: TOSHIBA MK2555GSX, FG001J, max UDMA/100
[    2.836677] ata1.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    2.837566] ata1.00: configured for UDMA/100
[    2.850145] scsi 0:0:0:0: Direct-Access     ATA      TOSHIBA MK2555GS FG00 PQ: 0 ANSI: 5
[    2.850276] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    2.850357] sd 0:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/232 GiB)
[    2.850406] sd 0:0:0:0: [sda] Write Protect is off
[    2.850410] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    2.850433] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    2.850558]  sda:
[    2.887666] usb 2-5: New USB device found, idVendor=064e, idProduct=a102
[    2.887670] usb 2-5: New USB device strings: Mfr=2, Product=1, SerialNumber=3
[    2.887673] usb 2-5: Product: WebCam
[    2.887676] usb 2-5: Manufacturer: SuYin
[    2.887678] usb 2-5: SerialNumber: CN0316-S30C-OV061-VA-R02.02.02
[    2.901855]  sda1 sda2 sda3 sda4
[    2.902125] sd 0:0:0:0: [sda] Attached SCSI disk
[    3.170116] ata2: SATA link down (SStatus 0 SControl 300)
[    3.216288] Synaptics Touchpad, model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd04731/0xa40000/0xa0000
[    3.261310] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio2/input/input6
[    3.503384] ata5: SATA link down (SStatus 0 SControl 300)
[    3.836770] ata6: SATA link down (SStatus 0 SControl 300)
[    3.850110] registered taskstats version 1
[    3.850114] IMA: No TPM chip found, activating TPM-bypass!
[    3.850475] rtc_cmos 00:03: setting system clock to 2010-07-22 20:06:04 UTC (1279829164)
[    3.850539] Initalizing network drop monitor service
[    3.850585] Freeing unused kernel memory: 484k freed
[    3.850780] Write protecting the kernel text: 4724k
[    3.850809] Write protecting the kernel read-only data: 1680k
[    3.871652] dracut: dracut-005-3.fc13
[    3.885542] udev: starting version 151
[    3.971874] dracut: Starting plymouth daemon
[    4.869942] dracut: luksOpen /dev/sda3 luks-home
[   15.065437] padlock: VIA PadLock not detected.
[   15.414004] dracut: luksOpen /dev/sda4 luks-swap
[   16.136588] PM: Starting manual resume from disk
[   16.220490] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
[   16.253091] dracut: Remounting /dev/disk/by-uuid/5764c1f2-f119-4f97-b8e2-d827b8655edb with -o noatime,data=writeback,ro
[   16.298270] EXT4-fs (sda2): mounted filesystem with writeback data mode. Opts: data=writeback
[   16.311781] dracut: Mounted root filesystem /dev/sda2
[   16.494442] dracut: Loading SELinux policy
[   16.861684] type=1404 audit(1279829177.509:2): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295
[   16.977507] SELinux: 2048 avtab hash slots, 196917 rules.
[   17.074420] SELinux: 2048 avtab hash slots, 196917 rules.
[   17.305045] SELinux:  9 users, 13 roles, 3276 types, 160 bools, 1 sens, 1024 cats
[   17.305052] SELinux:  77 classes, 196917 rules
[   17.311485] SELinux:  Completing initialization.
[   17.311487] SELinux:  Setting up existing superblocks.
[   17.311497] SELinux: initialized (dev sysfs, type sysfs), uses genfs_contexts
[   17.311505] SELinux: initialized (dev rootfs, type rootfs), uses genfs_contexts
[   17.311691] SELinux: initialized (dev bdev, type bdev), uses genfs_contexts
[   17.311699] SELinux: initialized (dev proc, type proc), uses genfs_contexts
[   17.311714] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[   17.311739] SELinux: initialized (dev sockfs, type sockfs), uses task SIDs
[   17.311745] SELinux: initialized (dev debugfs, type debugfs), uses genfs_contexts
[   17.311918] SELinux: initialized (dev pipefs, type pipefs), uses task SIDs
[   17.311925] SELinux: initialized (dev anon_inodefs, type anon_inodefs), uses genfs_contexts
[   17.311930] SELinux: initialized (dev devpts, type devpts), uses transition SIDs
[   17.311953] SELinux: initialized (dev hugetlbfs, type hugetlbfs), uses transition SIDs
[   17.311961] SELinux: initialized (dev mqueue, type mqueue), uses transition SIDs
[   17.311969] SELinux: initialized (dev selinuxfs, type selinuxfs), uses genfs_contexts
[   17.311983] SELinux: initialized (dev configfs, type configfs), uses genfs_contexts
[   17.311991] SELinux: initialized (dev usbfs, type usbfs), uses genfs_contexts
[   17.311999] SELinux: initialized (dev securityfs, type securityfs), uses genfs_contexts
[   17.312005] SELinux: initialized (dev sysfs, type sysfs), uses genfs_contexts
[   17.312263] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[   17.313100] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[   17.313112] SELinux: initialized (dev sda2, type ext4), uses xattr
[   17.315939] type=1403 audit(1279829177.959:3): policy loaded auid=4294967295 ses=4294967295
[   17.433981] dracut: Switching root
[   18.635793] readahead: starting
[   20.683517] udev: starting version 151
[   20.991192] type=1400 audit(1279829181.636:4): avc:  denied  { mmap_zero } for  pid=555 comm="vbetool" scontext=system_u:system_r:vbetool_t:s0-s0:c0.c1023 tcontext=system_u:system_r:vbetool_t:s0-s0:c0.c1023 tclass=memprotect
[   22.113041] input: PC Speaker as /devices/platform/pcspkr/input/input7
[   22.137069] ACPI: WMI: Mapper loaded
[   22.140259] iTCO_vendor_support: vendor-support=0
[   22.238832] i801_smbus 0000:00:1f.3: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[   22.271345] Linux video capture interface: v2.00
[   22.274703] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.06
[   22.275235] iTCO_wdt: Found a ICH9M-E TCO device (Version=2, TCOBASE=0x0460)
[   22.276565] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[   22.288885] uvcvideo: Found UVC 1.00 device WebCam (064e:a102)
[   22.305847] input: WebCam as /devices/pci0000:00/0000:00:1d.7/usb2/2-5/2-5:1.0/input/input8
[   22.306169] usbcore: registered new interface driver uvcvideo
[   22.306172] USB Video Class driver (v0.1.0)
[   22.418896] cfg80211: Calling CRDA to update world regulatory domain
[   22.878024] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[   22.878098] HDA Intel 0000:00:1b.0: irq 44 for MSI/MSI-X
[   22.878120] HDA Intel 0000:00:1b.0: setting latency timer to 64
[   22.907173] iwlagn: Intel(R) Wireless WiFi Link AGN driver for Linux, in-tree:d
[   22.907176] iwlagn: Copyright(c) 2003-2010 Intel Corporation
[   22.907297] iwlagn 0000:02:00.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19
[   22.907335] iwlagn 0000:02:00.0: setting latency timer to 64
[   22.907413] iwlagn 0000:02:00.0: Detected Intel(R) WiFi Link 5100 AGN, REV=0x54
[   22.935709] iwlagn 0000:02:00.0: Tunable channels: 13 802.11bg, 24 802.11a channels
[   22.935890] iwlagn 0000:02:00.0: irq 45 for MSI/MSI-X
[   22.991586] iwlagn 0000:02:00.0: loaded firmware version 8.24.2.12
[   23.016881] ALSA sound/pci/hda/patch_realtek.c:1308: SKU: Nid=0x1d sku_cfg=0x4015812d
[   23.016887] ALSA sound/pci/hda/patch_realtek.c:1310: SKU: port_connectivity=0x1
[   23.016891] ALSA sound/pci/hda/patch_realtek.c:1311: SKU: enable_pcbeep=0x1
[   23.016894] ALSA sound/pci/hda/patch_realtek.c:1312: SKU: check_sum=0x00000005
[   23.016898] ALSA sound/pci/hda/patch_realtek.c:1313: SKU: customization=0x00000081
[   23.016902] ALSA sound/pci/hda/patch_realtek.c:1314: SKU: external_amp=0x5
[   23.016905] ALSA sound/pci/hda/patch_realtek.c:1315: SKU: platform_type=0x1
[   23.016908] ALSA sound/pci/hda/patch_realtek.c:1316: SKU: swap=0x0
[   23.016911] ALSA sound/pci/hda/patch_realtek.c:1317: SKU: override=0x1
[   23.017054] hda_codec: ALC269: BIOS auto-probing.
[   23.017059] ALSA sound/pci/hda/hda_codec.c:4435: autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0)
[   23.017064] ALSA sound/pci/hda/hda_codec.c:4439:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   23.017069] ALSA sound/pci/hda/hda_codec.c:4443:    hp_outs=1 (0x15/0x0/0x0/0x0/0x0)
[   23.017073] ALSA sound/pci/hda/hda_codec.c:4444:    mono: mono_out=0x0
[   23.017076] ALSA sound/pci/hda/hda_codec.c:4447:    dig-out=0x1e/0x0
[   23.017080] ALSA sound/pci/hda/hda_codec.c:4455:    inputs: mic=0x18, fmic=0x12, line=0x0, fline=0x0, cd=0x0, aux=0x0
[   23.017526] ALSA sound/pci/hda/patch_realtek.c:1358: realtek: No valid SSID, checking pincfg 0x4015812d for NID 0x1d
[   23.017531] ALSA sound/pci/hda/patch_realtek.c:1374: realtek: Enabling init ASM_ID=0x812d CODEC_ID=10ec0269
[   23.018370] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input9
[   23.366072] phy0: Selected rate control algorithm 'iwl-agn-rs'
[   23.548078] cfg80211: World regulatory domain updated:
[   23.548082]     (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[   23.548086]     (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   23.548090]     (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[   23.548093]     (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[   23.548096]     (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   23.548100]     (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   23.705782] cfg80211: Calling CRDA for country: DE
[   23.708569] cfg80211: Regulatory domain changed to country: DE
[   23.708573]     (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[   23.708577]     (2400000 KHz - 2483500 KHz @ 40000 KHz), (N/A, 2000 mBm)
[   23.708580]     (5150000 KHz - 5350000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[   23.708584]     (5470000 KHz - 5725000 KHz @ 40000 KHz), (N/A, 2698 mBm)
[   29.133636] EXT4-fs (sda2): re-mounted. Opts: data=writeback
[   29.598670] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null)
[   29.599078] SELinux: initialized (dev sda1, type ext2), uses xattr
[   29.668155] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)
[   29.668164] SELinux: initialized (dev dm-0, type ext4), uses xattr
[   31.435172] Adding 2007604k swap on /dev/mapper/luks-swap.  Priority:-1 extents:1 across:2007604k 
[   31.438102] SELinux: initialized (dev binfmt_misc, type binfmt_misc), uses genfs_contexts
[   32.006119] NET: Registered protocol family 10
[   32.006286] lo: Disabled Privacy Extensions
[   32.035720] ip6_tables: (C) 2000-2006 Netfilter Core Team
[   34.715637] atl1c 0000:01:00.0: irq 46 for MSI/MSI-X
[   34.716408] ADDRCONF(NETDEV_UP): eth0: link is not ready
[   34.903020] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   52.216411] fuse init (API version 7.14)
[   52.276422] SELinux: initialized (dev fuse, type fuse), uses genfs_contexts
[   76.961665] wlan0: direct probe to 00:23:08:1d:f2:bb (try 1)
[   77.160396] wlan0: direct probe to 00:23:08:1d:f2:bb (try 2)
[   77.360117] wlan0: direct probe to 00:23:08:1d:f2:bb (try 3)
[   77.560020] wlan0: direct probe to 00:23:08:1d:f2:bb timed out
[  103.222399] wlan0: direct probe to 00:23:08:1d:f2:bb (try 1)
[  103.420020] wlan0: direct probe to 00:23:08:1d:f2:bb (try 2)
[  103.620025] wlan0: direct probe to 00:23:08:1d:f2:bb (try 3)
[  103.820023] wlan0: direct probe to 00:23:08:1d:f2:bb timed out
[  125.909205] wlan0: direct probe to 00:23:08:1d:f2:bb (try 1)
[  126.106779] wlan0: direct probe to 00:23:08:1d:f2:bb (try 2)
[  126.306789] wlan0: direct probe to 00:23:08:1d:f2:bb (try 3)
[  126.506767] wlan0: direct probe to 00:23:08:1d:f2:bb timed out
[  134.265647] atl1c 0000:01:00.0: irq 46 for MSI/MSI-X
[  134.266933] ADDRCONF(NETDEV_UP): eth0: link is not ready
[  134.305222] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[  134.789041] wlan0: direct probe to 00:23:08:1d:f2:bb (try 1)
[  134.986710] wlan0: direct probe to 00:23:08:1d:f2:bb (try 2)
[  135.186698] wlan0: direct probe to 00:23:08:1d:f2:bb (try 3)
[  135.386715] wlan0: direct probe to 00:23:08:1d:f2:bb timed out
[  157.336807] wlan0: authenticate with 00:23:08:1d:f2:bb (try 1)
[  157.536918] wlan0: authenticate with 00:23:08:1d:f2:bb (try 2)
[  157.560946] wlan0: authenticated
[  157.564656] wlan0: associate with 00:23:08:1d:f2:bb (try 1)
[  157.763384] wlan0: associate with 00:23:08:1d:f2:bb (try 2)
[  157.797560] wlan0: RX AssocResp from 00:23:08:1d:f2:bb (capab=0x431 status=0 aid=1)
[  157.797569] wlan0: associated
[  157.800320] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  168.030010] wlan0: no IPv6 routers present
[  224.316225] wlan0: deauthenticating from 00:23:08:1d:f2:bb by local choice (reason=3)
[  224.326762] cfg80211: Calling CRDA to update world regulatory domain
[  224.326783] cfg80211: Calling CRDA for country: DE
[  224.363955] cfg80211: Regulatory domain changed to country: DE
[  224.363959]     (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[  224.363963]     (2400000 KHz - 2483500 KHz @ 40000 KHz), (N/A, 2000 mBm)
[  224.363967]     (5150000 KHz - 5350000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[  224.363970]     (5470000 KHz - 5725000 KHz @ 40000 KHz), (N/A, 2698 mBm)
[  225.171396] PM: Syncing filesystems ... done.
[  225.254851] Freezing user space processes ... (elapsed 0.01 seconds) done.
[  225.266752] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done.
[  225.280105] Suspending console(s) (use no_console_suspend to debug)
[  225.280431] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[  225.280559] sd 0:0:0:0: [sda] Stopping disk
[  225.330580] atl1c 0000:01:00.0: PCI INT A disabled
[  225.330850] uhci_hcd 0000:00:1d.2: PCI INT D disabled
[  225.330861] uhci_hcd 0000:00:1d.1: PCI INT B disabled
[  225.330871] uhci_hcd 0000:00:1d.0: PCI INT A disabled
[  225.330933] HDA Intel 0000:00:1b.0: PCI INT A disabled
[  225.330978] ACPI handle has no context!
[  225.331006] ehci_hcd 0000:00:1a.7: PCI INT D disabled
[  225.331017] uhci_hcd 0000:00:1a.0: PCI INT A disabled
[  225.331077] IMA: unmeasured files on fsmagic: 1021994
[  225.331080] ima_dec_counts: open/free imbalance (r:0 w:-1 o:-1)
[  225.331084] Pid: 2375, comm: async/10 Tainted: G          I 2.6.35-rc6 #112
[  225.331087] Call Trace:
[  225.331095]  [<c0894a76>] ? printk+0x1d/0x1f
[  225.331102]  [<c05fedbf>] ima_file_free+0x16f/0x220
[  225.331106]  [<c04da652>] fput+0x112/0x210
[  225.331112]  [<c06d5fff>] drm_gem_object_release+0x1f/0x40
[  225.331118]  [<c06f4cc0>] i915_gem_free_object+0x60/0x100
[  225.331122]  [<c06d5f30>] ? drm_gem_object_free+0x0/0x40
[  225.331126]  [<c06d5f55>] drm_gem_object_free+0x25/0x40
[  225.331131]  [<c062422c>] kref_put+0x2c/0x60
[  225.331136]  [<c070fbc3>] intel_cleanup_ring_buffer+0x43/0x60
[  225.331141]  [<c06f2e22>] i915_gem_cleanup_ringbuffer+0x22/0x70
[  225.331145]  [<c06f4a62>] i915_gem_idle+0xa2/0x130
[  225.331150]  [<c06e767d>] i915_drm_freeze+0x3d/0xb0
[  225.331154]  [<c06e785e>] i915_pm_suspend+0x2e/0x80
[  225.331158]  [<c089518a>] ? wait_for_common+0x1a/0xf0
[  225.331163]  [<c042825f>] ? check_preempt_wakeup+0xef/0x170
[  225.331167]  [<c063d399>] pci_pm_suspend+0x49/0x110
[  225.331171]  [<c063d350>] ? pci_pm_suspend+0x0/0x110
[  225.331176]  [<c07251b1>] pm_op+0x181/0x1d0
[  225.331181]  [<c071dde4>] ? device_for_each_child+0x54/0x60
[  225.331186]  [<c0725b9f>] __device_suspend+0xbf/0x110
[  225.331190]  [<c0725fe3>] async_suspend+0x23/0x60
[  225.331194]  [<c044fbf5>] async_thread+0xc5/0x210
[  225.331198]  [<c0894da1>] ? schedule+0x1a1/0x420
[  225.331203]  [<c042d6c0>] ? default_wake_function+0x0/0x20
[  225.331207]  [<c044fb30>] ? async_thread+0x0/0x210
[  225.331211]  [<c0449504>] kthread+0x74/0x80
[  225.331214]  [<c0449490>] ? kthread+0x0/0x80
[  225.331219]  [<c040347e>] kernel_thread_helper+0x6/0x10
[  225.336657] iint_free: writecount: -1
[  225.336659] iint_free: opencount: -1
[  225.336661] iint_free: writecount: -1
[  225.336663] iint_free: opencount: -1
[  225.336666] iint_free: writecount: -1
[  225.336668] iint_free: opencount: -1
[  225.336670] iint_free: writecount: -1
[  225.336672] iint_free: opencount: -1
[  225.343380] ehci_hcd 0000:00:1d.7: PCI INT A disabled
[  226.040002] PM: suspend of devices complete after 759.768 msecs
[  226.066721] PM: late suspend of devices complete after 26.713 msecs
[  226.067315] ACPI: Preparing to enter system sleep state S3
[  226.067449] PM: Saving platform NVS memory
[  226.073316] Back to C!
[  226.073316] PM: Restoring platform NVS memory
[  226.073316] ACPI: Waking up from system sleep state S3
[  226.178461] i915 0000:00:02.0: restoring config space at offset 0x6 (was 0xc, writing 0x8000000c)
[  226.178469] i915 0000:00:02.0: restoring config space at offset 0x1 (was 0x900007, writing 0x900407)
[  226.178529] uhci_hcd 0000:00:1a.0: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  226.178579] ehci_hcd 0000:00:1a.7: restoring config space at offset 0x1 (was 0x2900006, writing 0x2900002)
[  226.178632] HDA Intel 0000:00:1b.0: restoring config space at offset 0x4 (was 0x4, writing 0x94500004)
[  226.178638] HDA Intel 0000:00:1b.0: restoring config space at offset 0x3 (was 0x0, writing 0x10)
[  226.178646] HDA Intel 0000:00:1b.0: restoring config space at offset 0x1 (was 0x100004, writing 0x100002)
[  226.178679] pcieport 0000:00:1c.0: restoring config space at offset 0xf (was 0x100, writing 0x1ff)
[  226.178693] pcieport 0000:00:1c.0: restoring config space at offset 0x9 (was 0x10001, writing 0x91319041)
[  226.178699] pcieport 0000:00:1c.0: restoring config space at offset 0x8 (was 0x0, writing 0x94409350)
[  226.178705] pcieport 0000:00:1c.0: restoring config space at offset 0x7 (was 0x20000000, writing 0x2020)
[  226.178716] pcieport 0000:00:1c.0: restoring config space at offset 0x3 (was 0x810000, writing 0x810010)
[  226.178723] pcieport 0000:00:1c.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100407)
[  226.178773] pcieport 0000:00:1c.3: restoring config space at offset 0xf (was 0x400, writing 0x4ff)
[  226.178787] pcieport 0000:00:1c.3: restoring config space at offset 0x9 (was 0x10001, writing 0x92319141)
[  226.178793] pcieport 0000:00:1c.3: restoring config space at offset 0x8 (was 0x0, writing 0x93409250)
[  226.178799] pcieport 0000:00:1c.3: restoring config space at offset 0x7 (was 0x20000000, writing 0x1010)
[  226.178810] pcieport 0000:00:1c.3: restoring config space at offset 0x3 (was 0x810000, writing 0x810010)
[  226.178818] pcieport 0000:00:1c.3: restoring config space at offset 0x1 (was 0x100000, writing 0x100407)
[  226.178881] uhci_hcd 0000:00:1d.0: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  226.178923] uhci_hcd 0000:00:1d.1: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  226.178964] uhci_hcd 0000:00:1d.2: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  226.179013] ehci_hcd 0000:00:1d.7: restoring config space at offset 0x1 (was 0x2900006, writing 0x2900002)
[  226.179048] pci 0000:00:1e.0: restoring config space at offset 0x9 (was 0x10001, writing 0x1fff1)
[  226.179055] pci 0000:00:1e.0: restoring config space at offset 0x8 (was 0x0, writing 0xfff0)
[  226.179061] pci 0000:00:1e.0: restoring config space at offset 0x7 (was 0x22800000, writing 0x228000f0)
[  226.179075] pci 0000:00:1e.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100007)
[  226.179173] ahci 0000:00:1f.2: restoring config space at offset 0x1 (was 0x2b00007, writing 0x2b00407)
[  226.179261] atl1c 0000:01:00.0: restoring config space at offset 0xf (was 0x100, writing 0x10b)
[  226.179296] atl1c 0000:01:00.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100007)
[  226.179360] iwlagn 0000:02:00.0: restoring config space at offset 0xf (was 0x100, writing 0x10b)
[  226.179397] iwlagn 0000:02:00.0: restoring config space at offset 0x4 (was 0x4, writing 0x92500004)
[  226.179412] iwlagn 0000:02:00.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100006)
[  226.179511] PM: early resume of devices complete after 1.090 msecs
[  226.209235] uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[  226.209244] uhci_hcd 0000:00:1a.0: setting latency timer to 64
[  226.209272] usb usb3: root hub lost power or was reset
[  226.209295] ehci_hcd 0000:00:1a.7: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[  226.209302] ehci_hcd 0000:00:1a.7: setting latency timer to 64
[  226.209332] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[  226.209339] HDA Intel 0000:00:1b.0: setting latency timer to 64
[  226.209383] HDA Intel 0000:00:1b.0: irq 44 for MSI/MSI-X
[  226.209414] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[  226.209421] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[  226.209447] usb usb4: root hub lost power or was reset
[  226.209468] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[  226.209475] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[  226.209501] usb usb5: root hub lost power or was reset
[  226.209521] uhci_hcd 0000:00:1d.2: PCI INT D -> GSI 16 (level, low) -> IRQ 16
[  226.209528] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[  226.209554] usb usb6: root hub lost power or was reset
[  226.209574] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[  226.209581] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[  226.209628] pci 0000:00:1e.0: setting latency timer to 64
[  226.209641] ahci 0000:00:1f.2: setting latency timer to 64
[  226.209747] sd 0:0:0:0: [sda] Starting disk
[  226.210028] i915 0000:00:02.0: setting latency timer to 64
[  226.443411] usb 2-5: reset high speed USB device using ehci_hcd and address 2
[  226.533416] ata2: SATA link down (SStatus 0 SControl 300)
[  226.540083] ata6: SATA link down (SStatus 0 SControl 300)
[  226.546745] ata5: SATA link down (SStatus 0 SControl 300)
[  227.646746] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[  227.648582] ata1.00: configured for UDMA/100
[  227.673192] PM: resume of devices complete after 1493.577 msecs
[  227.673294] Restarting tasks ... done.
[  227.673505] video LNXVIDEO:00: Restoring backlight state
[  228.407602] atl1c 0000:01:00.0: irq 46 for MSI/MSI-X
[  228.408304] ADDRCONF(NETDEV_UP): eth0: link is not ready
[  228.447424] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[  268.869026] PM: Syncing filesystems ... done.
[  268.941577] Freezing user space processes ... (elapsed 0.01 seconds) done.
[  268.953412] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done.
[  268.966765] Suspending console(s) (use no_console_suspend to debug)
[  268.967089] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[  268.967216] sd 0:0:0:0: [sda] Stopping disk
[  269.018015] uhci_hcd 0000:00:1d.2: PCI INT D disabled
[  269.018026] uhci_hcd 0000:00:1d.1: PCI INT B disabled
[  269.018036] uhci_hcd 0000:00:1d.0: PCI INT A disabled
[  269.018084] HDA Intel 0000:00:1b.0: PCI INT A disabled
[  269.018131] ACPI handle has no context!
[  269.018158] ehci_hcd 0000:00:1a.7: PCI INT D disabled
[  269.018169] uhci_hcd 0000:00:1a.0: PCI INT A disabled
[  269.030039] ehci_hcd 0000:00:1d.7: PCI INT A disabled
[  269.713332] PM: suspend of devices complete after 746.443 msecs
[  269.740050] PM: late suspend of devices complete after 26.712 msecs
[  269.740643] ACPI: Preparing to enter system sleep state S3
[  269.740779] PM: Saving platform NVS memory
[  269.746645] Back to C!
[  269.746645] PM: Restoring platform NVS memory
[  269.750035] ACPI: Waking up from system sleep state S3
[  269.865020] i915 0000:00:02.0: restoring config space at offset 0x6 (was 0xc, writing 0x8000000c)
[  269.865028] i915 0000:00:02.0: restoring config space at offset 0x1 (was 0x900007, writing 0x900407)
[  269.865088] uhci_hcd 0000:00:1a.0: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  269.865139] ehci_hcd 0000:00:1a.7: restoring config space at offset 0x1 (was 0x2900006, writing 0x2900002)
[  269.865192] HDA Intel 0000:00:1b.0: restoring config space at offset 0x4 (was 0x4, writing 0x94500004)
[  269.865198] HDA Intel 0000:00:1b.0: restoring config space at offset 0x3 (was 0x0, writing 0x10)
[  269.865206] HDA Intel 0000:00:1b.0: restoring config space at offset 0x1 (was 0x100004, writing 0x100002)
[  269.865239] pcieport 0000:00:1c.0: restoring config space at offset 0xf (was 0x100, writing 0x1ff)
[  269.865253] pcieport 0000:00:1c.0: restoring config space at offset 0x9 (was 0x10001, writing 0x91319041)
[  269.865259] pcieport 0000:00:1c.0: restoring config space at offset 0x8 (was 0x0, writing 0x94409350)
[  269.865265] pcieport 0000:00:1c.0: restoring config space at offset 0x7 (was 0x20000000, writing 0x20002020)
[  269.865276] pcieport 0000:00:1c.0: restoring config space at offset 0x3 (was 0x810000, writing 0x810010)
[  269.865284] pcieport 0000:00:1c.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100407)
[  269.865334] pcieport 0000:00:1c.3: restoring config space at offset 0xf (was 0x400, writing 0x4ff)
[  269.865347] pcieport 0000:00:1c.3: restoring config space at offset 0x9 (was 0x10001, writing 0x92319141)
[  269.865354] pcieport 0000:00:1c.3: restoring config space at offset 0x8 (was 0x0, writing 0x93409250)
[  269.865360] pcieport 0000:00:1c.3: restoring config space at offset 0x7 (was 0x20000000, writing 0x20001010)
[  269.865371] pcieport 0000:00:1c.3: restoring config space at offset 0x3 (was 0x810000, writing 0x810010)
[  269.865379] pcieport 0000:00:1c.3: restoring config space at offset 0x1 (was 0x100000, writing 0x100407)
[  269.865442] uhci_hcd 0000:00:1d.0: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  269.865484] uhci_hcd 0000:00:1d.1: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  269.865525] uhci_hcd 0000:00:1d.2: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  269.865574] ehci_hcd 0000:00:1d.7: restoring config space at offset 0x1 (was 0x2900006, writing 0x2900002)
[  269.865610] pci 0000:00:1e.0: restoring config space at offset 0x9 (was 0x10001, writing 0x1fff1)
[  269.865616] pci 0000:00:1e.0: restoring config space at offset 0x8 (was 0x0, writing 0xfff0)
[  269.865622] pci 0000:00:1e.0: restoring config space at offset 0x7 (was 0x22800000, writing 0x228000f0)
[  269.865636] pci 0000:00:1e.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100007)
[  269.865734] ahci 0000:00:1f.2: restoring config space at offset 0x1 (was 0x2b00007, writing 0x2b00407)
[  269.865823] atl1c 0000:01:00.0: restoring config space at offset 0xf (was 0x100, writing 0x10b)
[  269.865859] atl1c 0000:01:00.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100007)
[  269.865923] iwlagn 0000:02:00.0: restoring config space at offset 0xf (was 0x100, writing 0x10b)
[  269.865960] iwlagn 0000:02:00.0: restoring config space at offset 0x4 (was 0x4, writing 0x92500004)
[  269.865975] iwlagn 0000:02:00.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100406)
[  269.866071] PM: early resume of devices complete after 1.091 msecs
[  269.895626] uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[  269.895635] uhci_hcd 0000:00:1a.0: setting latency timer to 64
[  269.895662] usb usb3: root hub lost power or was reset
[  269.895685] ehci_hcd 0000:00:1a.7: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[  269.895692] ehci_hcd 0000:00:1a.7: setting latency timer to 64
[  269.895721] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[  269.895728] HDA Intel 0000:00:1b.0: setting latency timer to 64
[  269.895773] HDA Intel 0000:00:1b.0: irq 44 for MSI/MSI-X
[  269.895804] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[  269.895811] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[  269.895838] usb usb4: root hub lost power or was reset
[  269.895859] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[  269.895866] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[  269.895892] usb usb5: root hub lost power or was reset
[  269.895913] uhci_hcd 0000:00:1d.2: PCI INT D -> GSI 16 (level, low) -> IRQ 16
[  269.895920] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[  269.895946] usb usb6: root hub lost power or was reset
[  269.895967] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[  269.895974] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[  269.896021] pci 0000:00:1e.0: setting latency timer to 64
[  269.896034] ahci 0000:00:1f.2: setting latency timer to 64
[  269.896140] sd 0:0:0:0: [sda] Starting disk
[  269.896466] i915 0000:00:02.0: setting latency timer to 64
[  270.130071] usb 2-5: reset high speed USB device using ehci_hcd and address 2
[  270.220077] ata2: SATA link down (SStatus 0 SControl 300)
[  270.226743] ata6: SATA link down (SStatus 0 SControl 300)
[  270.233407] ata5: SATA link down (SStatus 0 SControl 300)
[  271.226741] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[  271.228628] ata1.00: configured for UDMA/100
[  271.254343] PM: resume of devices complete after 1388.206 msecs
[  271.254435] Restarting tasks ... done.
[  271.254618] video LNXVIDEO:00: Restoring backlight state
[  271.775772] atl1c 0000:01:00.0: irq 46 for MSI/MSI-X
[  271.776511] ADDRCONF(NETDEV_UP): eth0: link is not ready
[  271.821403] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[  287.017515] PM: Syncing filesystems ... done.
[  287.088280] Freezing user space processes ... (elapsed 0.01 seconds) done.
[  287.100077] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done.
[  287.113431] Suspending console(s) (use no_console_suspend to debug)
[  287.113762] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[  287.113885] sd 0:0:0:0: [sda] Stopping disk
[  287.163995] uhci_hcd 0000:00:1d.2: PCI INT D disabled
[  287.164006] uhci_hcd 0000:00:1d.1: PCI INT B disabled
[  287.164015] uhci_hcd 0000:00:1d.0: PCI INT A disabled
[  287.164063] HDA Intel 0000:00:1b.0: PCI INT A disabled
[  287.164108] ACPI handle has no context!
[  287.164136] ehci_hcd 0000:00:1a.7: PCI INT D disabled
[  287.164146] uhci_hcd 0000:00:1a.0: PCI INT A disabled
[  287.176704] ehci_hcd 0000:00:1d.7: PCI INT A disabled
[  287.859997] PM: suspend of devices complete after 746.442 msecs
[  287.886714] PM: late suspend of devices complete after 26.712 msecs
[  287.887308] ACPI: Preparing to enter system sleep state S3
[  287.887441] PM: Saving platform NVS memory
[  287.893310] Back to C!
[  287.893310] PM: Restoring platform NVS memory
[  287.896915] ACPI: Waking up from system sleep state S3
[  288.001687] i915 0000:00:02.0: restoring config space at offset 0x6 (was 0xc, writing 0x8000000c)
[  288.001695] i915 0000:00:02.0: restoring config space at offset 0x1 (was 0x900007, writing 0x900407)
[  288.001755] uhci_hcd 0000:00:1a.0: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  288.001805] ehci_hcd 0000:00:1a.7: restoring config space at offset 0x1 (was 0x2900006, writing 0x2900002)
[  288.001858] HDA Intel 0000:00:1b.0: restoring config space at offset 0x4 (was 0x4, writing 0x94500004)
[  288.001864] HDA Intel 0000:00:1b.0: restoring config space at offset 0x3 (was 0x0, writing 0x10)
[  288.001872] HDA Intel 0000:00:1b.0: restoring config space at offset 0x1 (was 0x100004, writing 0x100002)
[  288.001905] pcieport 0000:00:1c.0: restoring config space at offset 0xf (was 0x100, writing 0x1ff)
[  288.001919] pcieport 0000:00:1c.0: restoring config space at offset 0x9 (was 0x10001, writing 0x91319041)
[  288.001925] pcieport 0000:00:1c.0: restoring config space at offset 0x8 (was 0x0, writing 0x94409350)
[  288.001931] pcieport 0000:00:1c.0: restoring config space at offset 0x7 (was 0x20000000, writing 0x2020)
[  288.001942] pcieport 0000:00:1c.0: restoring config space at offset 0x3 (was 0x810000, writing 0x810010)
[  288.001950] pcieport 0000:00:1c.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100407)
[  288.002000] pcieport 0000:00:1c.3: restoring config space at offset 0xf (was 0x400, writing 0x4ff)
[  288.002013] pcieport 0000:00:1c.3: restoring config space at offset 0x9 (was 0x10001, writing 0x92319141)
[  288.002020] pcieport 0000:00:1c.3: restoring config space at offset 0x8 (was 0x0, writing 0x93409250)
[  288.002027] pcieport 0000:00:1c.3: restoring config space at offset 0x7 (was 0x20000000, writing 0x1010)
[  288.002037] pcieport 0000:00:1c.3: restoring config space at offset 0x3 (was 0x810000, writing 0x810010)
[  288.002045] pcieport 0000:00:1c.3: restoring config space at offset 0x1 (was 0x100000, writing 0x100407)
[  288.002109] uhci_hcd 0000:00:1d.0: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  288.002151] uhci_hcd 0000:00:1d.1: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  288.002192] uhci_hcd 0000:00:1d.2: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  288.002241] ehci_hcd 0000:00:1d.7: restoring config space at offset 0x1 (was 0x2900006, writing 0x2900002)
[  288.002276] pci 0000:00:1e.0: restoring config space at offset 0x9 (was 0x10001, writing 0x1fff1)
[  288.002282] pci 0000:00:1e.0: restoring config space at offset 0x8 (was 0x0, writing 0xfff0)
[  288.002289] pci 0000:00:1e.0: restoring config space at offset 0x7 (was 0x22800000, writing 0x228000f0)
[  288.002302] pci 0000:00:1e.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100007)
[  288.002401] ahci 0000:00:1f.2: restoring config space at offset 0x1 (was 0x2b00007, writing 0x2b00407)
[  288.002490] atl1c 0000:01:00.0: restoring config space at offset 0xf (was 0x100, writing 0x10b)
[  288.002525] atl1c 0000:01:00.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100007)
[  288.002589] iwlagn 0000:02:00.0: restoring config space at offset 0xf (was 0x100, writing 0x10b)
[  288.002626] iwlagn 0000:02:00.0: restoring config space at offset 0x4 (was 0x4, writing 0x92500004)
[  288.002641] iwlagn 0000:02:00.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100406)
[  288.002737] PM: early resume of devices complete after 1.091 msecs
[  288.032296] uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[  288.032305] uhci_hcd 0000:00:1a.0: setting latency timer to 64
[  288.032332] usb usb3: root hub lost power or was reset
[  288.032355] ehci_hcd 0000:00:1a.7: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[  288.032362] ehci_hcd 0000:00:1a.7: setting latency timer to 64
[  288.032392] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[  288.032400] HDA Intel 0000:00:1b.0: setting latency timer to 64
[  288.032445] HDA Intel 0000:00:1b.0: irq 44 for MSI/MSI-X
[  288.032475] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[  288.032482] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[  288.032508] usb usb4: root hub lost power or was reset
[  288.032529] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[  288.032536] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[  288.032563] usb usb5: root hub lost power or was reset
[  288.032583] uhci_hcd 0000:00:1d.2: PCI INT D -> GSI 16 (level, low) -> IRQ 16
[  288.032590] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[  288.032616] usb usb6: root hub lost power or was reset
[  288.032637] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[  288.032644] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[  288.032691] pci 0000:00:1e.0: setting latency timer to 64
[  288.032704] ahci 0000:00:1f.2: setting latency timer to 64
[  288.032811] sd 0:0:0:0: [sda] Starting disk
[  288.033099] i915 0000:00:02.0: setting latency timer to 64
[  288.266739] usb 2-5: reset high speed USB device using ehci_hcd and address 2
[  288.356740] ata2: SATA link down (SStatus 0 SControl 300)
[  288.363405] ata6: SATA link down (SStatus 0 SControl 300)
[  288.370073] ata5: SATA link down (SStatus 0 SControl 300)
[  289.256737] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[  289.258606] ata1.00: configured for UDMA/100
[  289.284981] PM: resume of devices complete after 1282.172 msecs
[  289.285070] Restarting tasks ... done.
[  289.285258] video LNXVIDEO:00: Restoring backlight state
[  289.799452] atl1c 0000:01:00.0: irq 46 for MSI/MSI-X
[  289.800221] ADDRCONF(NETDEV_UP): eth0: link is not ready
[  289.843392] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[  300.299834] PM: Syncing filesystems ... done.
[  300.371490] Freezing user space processes ... (elapsed 0.01 seconds) done.
[  300.383410] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done.
[  300.396766] Suspending console(s) (use no_console_suspend to debug)
[  300.397198] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[  300.397331] sd 0:0:0:0: [sda] Stopping disk
[  300.447301] uhci_hcd 0000:00:1d.2: PCI INT D disabled
[  300.447311] uhci_hcd 0000:00:1d.1: PCI INT B disabled
[  300.447321] uhci_hcd 0000:00:1d.0: PCI INT A disabled
[  300.447375] HDA Intel 0000:00:1b.0: PCI INT A disabled
[  300.447420] ACPI handle has no context!
[  300.447453] ehci_hcd 0000:00:1a.7: PCI INT D disabled
[  300.447464] uhci_hcd 0000:00:1a.0: PCI INT A disabled
[  300.460035] ehci_hcd 0000:00:1d.7: PCI INT A disabled
[  301.143328] PM: suspend of devices complete after 746.432 msecs
[  301.170046] PM: late suspend of devices complete after 26.713 msecs
[  301.170642] ACPI: Preparing to enter system sleep state S3
[  301.170777] PM: Saving platform NVS memory
[  301.176642] Back to C!
[  301.176642] PM: Restoring platform NVS memory
[  301.180498] ACPI: Waking up from system sleep state S3
[  301.285017] i915 0000:00:02.0: restoring config space at offset 0x6 (was 0xc, writing 0x8000000c)
[  301.285025] i915 0000:00:02.0: restoring config space at offset 0x1 (was 0x900007, writing 0x900407)
[  301.285085] uhci_hcd 0000:00:1a.0: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  301.285134] ehci_hcd 0000:00:1a.7: restoring config space at offset 0x1 (was 0x2900006, writing 0x2900002)
[  301.285187] HDA Intel 0000:00:1b.0: restoring config space at offset 0x4 (was 0x4, writing 0x94500004)
[  301.285193] HDA Intel 0000:00:1b.0: restoring config space at offset 0x3 (was 0x0, writing 0x10)
[  301.285201] HDA Intel 0000:00:1b.0: restoring config space at offset 0x1 (was 0x100004, writing 0x100002)
[  301.285235] pcieport 0000:00:1c.0: restoring config space at offset 0xf (was 0x100, writing 0x1ff)
[  301.285248] pcieport 0000:00:1c.0: restoring config space at offset 0x9 (was 0x10001, writing 0x91319041)
[  301.285255] pcieport 0000:00:1c.0: restoring config space at offset 0x8 (was 0x0, writing 0x94409350)
[  301.285261] pcieport 0000:00:1c.0: restoring config space at offset 0x7 (was 0x20000000, writing 0x20002020)
[  301.285272] pcieport 0000:00:1c.0: restoring config space at offset 0x3 (was 0x810000, writing 0x810010)
[  301.285280] pcieport 0000:00:1c.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100407)
[  301.285330] pcieport 0000:00:1c.3: restoring config space at offset 0xf (was 0x400, writing 0x4ff)
[  301.285344] pcieport 0000:00:1c.3: restoring config space at offset 0x9 (was 0x10001, writing 0x92319141)
[  301.285350] pcieport 0000:00:1c.3: restoring config space at offset 0x8 (was 0x0, writing 0x93409250)
[  301.285357] pcieport 0000:00:1c.3: restoring config space at offset 0x7 (was 0x20000000, writing 0x20001010)
[  301.285367] pcieport 0000:00:1c.3: restoring config space at offset 0x3 (was 0x810000, writing 0x810010)
[  301.285375] pcieport 0000:00:1c.3: restoring config space at offset 0x1 (was 0x100000, writing 0x100407)
[  301.285439] uhci_hcd 0000:00:1d.0: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  301.285480] uhci_hcd 0000:00:1d.1: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  301.285522] uhci_hcd 0000:00:1d.2: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  301.285571] ehci_hcd 0000:00:1d.7: restoring config space at offset 0x1 (was 0x2900006, writing 0x2900002)
[  301.285606] pci 0000:00:1e.0: restoring config space at offset 0x9 (was 0x10001, writing 0x1fff1)
[  301.285613] pci 0000:00:1e.0: restoring config space at offset 0x8 (was 0x0, writing 0xfff0)
[  301.285619] pci 0000:00:1e.0: restoring config space at offset 0x7 (was 0x22800000, writing 0x228000f0)
[  301.285632] pci 0000:00:1e.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100007)
[  301.285730] ahci 0000:00:1f.2: restoring config space at offset 0x1 (was 0x2b00007, writing 0x2b00407)
[  301.285818] atl1c 0000:01:00.0: restoring config space at offset 0xf (was 0x100, writing 0x10b)
[  301.285853] atl1c 0000:01:00.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100007)
[  301.285917] iwlagn 0000:02:00.0: restoring config space at offset 0xf (was 0x100, writing 0x10b)
[  301.285954] iwlagn 0000:02:00.0: restoring config space at offset 0x4 (was 0x4, writing 0x92500004)
[  301.285969] iwlagn 0000:02:00.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100406)
[  301.286066] PM: early resume of devices complete after 1.090 msecs
[  301.315622] uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[  301.315631] uhci_hcd 0000:00:1a.0: setting latency timer to 64
[  301.315659] usb usb3: root hub lost power or was reset
[  301.315681] ehci_hcd 0000:00:1a.7: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[  301.315688] ehci_hcd 0000:00:1a.7: setting latency timer to 64
[  301.315718] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[  301.315725] HDA Intel 0000:00:1b.0: setting latency timer to 64
[  301.315770] HDA Intel 0000:00:1b.0: irq 44 for MSI/MSI-X
[  301.315800] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[  301.315807] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[  301.315833] usb usb4: root hub lost power or was reset
[  301.315854] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[  301.315861] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[  301.315887] usb usb5: root hub lost power or was reset
[  301.315907] uhci_hcd 0000:00:1d.2: PCI INT D -> GSI 16 (level, low) -> IRQ 16
[  301.315914] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[  301.315940] usb usb6: root hub lost power or was reset
[  301.315961] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[  301.315968] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[  301.316015] pci 0000:00:1e.0: setting latency timer to 64
[  301.316028] ahci 0000:00:1f.2: setting latency timer to 64
[  301.316134] sd 0:0:0:0: [sda] Starting disk
[  301.316460] i915 0000:00:02.0: setting latency timer to 64
[  301.550070] usb 2-5: reset high speed USB device using ehci_hcd and address 2
[  301.640075] ata2: SATA link down (SStatus 0 SControl 300)
[  301.646736] ata6: SATA link down (SStatus 0 SControl 300)
[  301.653404] ata5: SATA link down (SStatus 0 SControl 300)
[  302.806740] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[  302.808624] ata1.00: configured for UDMA/100
[  302.837860] PM: resume of devices complete after 1551.727 msecs
[  302.837952] Restarting tasks ... done.
[  302.838141] video LNXVIDEO:00: Restoring backlight state
[  303.447606] atl1c 0000:01:00.0: irq 46 for MSI/MSI-X
[  303.448198] ADDRCONF(NETDEV_UP): eth0: link is not ready
[  303.496727] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[  303.821175] wlan0: direct probe to 00:23:08:1d:f2:bb (try 1)
[  304.019994] wlan0: direct probe to 00:23:08:1d:f2:bb (try 2)
[  304.220075] wlan0: direct probe to 00:23:08:1d:f2:bb (try 3)
[  304.421230] wlan0: direct probe to 00:23:08:1d:f2:bb timed out
[  326.383644] wlan0: authenticate with 00:23:08:1d:f2:bb (try 1)
[  326.386757] wlan0: authenticated
[  326.386796] wlan0: associate with 00:23:08:1d:f2:bb (try 1)
[  326.411569] wlan0: RX AssocResp from 00:23:08:1d:f2:bb (capab=0x431 status=0 aid=1)
[  326.411577] wlan0: associated
[  326.415820] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  337.336863] wlan0: no IPv6 routers present

Re: [Bug #15673] 2.6.34-rc2: "ima_dec_counts: open/free imbalance"?

[Thomas Meyer]

Am Freitag, den 23.07.2010, 14:15 +0200 schrieb Rafael J. Wysocki:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.33 and 2.6.34.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.33 and 2.6.34.  Please verify if it still should
> be listed and let the tracking team know (either way).
> 
> 
> 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-VsYtu1Qij5c@public.gmane.org>
> Date		: 2010-03-28 11:31 (118 days old)
> Message-ID	: <1269775909.5301.4.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
> References	: http://marc.info/?l=linux-kernel&m=126977593326800&w=2
> 
> 

I also see this message in 2.6.35-rc6:

[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Linux version 2.6.35-rc6 (thomas-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org) (gcc version 4.4.4 20100630 (Red Hat 4.4.4-10) (GCC) ) #112 Thu Jul 22 21:59:35 CEST 2010
[    0.000000] BIOS-provided physical RAM map:
[    0.000000]  BIOS-e820: 0000000000000000 - 000000000009e000 (usable)
[    0.000000]  BIOS-e820: 000000000009e000 - 00000000000a0000 (reserved)
[    0.000000]  BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
[    0.000000]  BIOS-e820: 0000000000100000 - 000000007ba63000 (usable)
[    0.000000]  BIOS-e820: 000000007ba63000 - 000000007babf000 (reserved)
[    0.000000]  BIOS-e820: 000000007babf000 - 000000007bb80000 (usable)
[    0.000000]  BIOS-e820: 000000007bb80000 - 000000007bbbf000 (ACPI NVS)
[    0.000000]  BIOS-e820: 000000007bbbf000 - 000000007bbe0000 (usable)
[    0.000000]  BIOS-e820: 000000007bbe0000 - 000000007bbf7000 (ACPI data)
[    0.000000]  BIOS-e820: 000000007bbf7000 - 000000007bc00000 (usable)
[    0.000000]  BIOS-e820: 000000007bc00000 - 0000000080000000 (reserved)
[    0.000000]  BIOS-e820: 00000000f8000000 - 00000000fc000000 (reserved)
[    0.000000]  BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
[    0.000000]  BIOS-e820: 00000000fed10000 - 00000000fed14000 (reserved)
[    0.000000]  BIOS-e820: 00000000fed18000 - 00000000fed1a000 (reserved)
[    0.000000]  BIOS-e820: 00000000fed1c000 - 00000000fed20000 (reserved)
[    0.000000]  BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
[    0.000000]  BIOS-e820: 00000000ffe00000 - 0000000100000000 (reserved)
[    0.000000] Notice: NX (Execute Disable) protection cannot be enabled: non-PAE kernel!
[    0.000000] DMI 2.6 present.
[    0.000000] e820 update range: 0000000000000000 - 0000000000001000 (usable) ==> (reserved)
[    0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
[    0.000000] last_pfn = 0x7bc00 max_arch_pfn = 0x100000
[    0.000000] MTRR default type: uncachable
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-FFFFF write-through
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 000000000 mask FC0000000 write-back
[    0.000000]   1 base 0FFE00000 mask FFFE00000 write-protect
[    0.000000]   2 base 040000000 mask FC0000000 write-back
[    0.000000]   3 base 07C000000 mask FFC000000 uncachable
[    0.000000]   4 base 07BC00000 mask FFFC00000 uncachable
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[    0.000000] initial memory mapped : 0 - 01000000
[    0.000000] init_memory_mapping: 0000000000000000-00000000377fe000
[    0.000000]  0000000000 - 0000400000 page 4k
[    0.000000]  0000400000 - 0037400000 page 2M
[    0.000000]  0037400000 - 00377fe000 page 4k
[    0.000000] kernel direct mapping tables up to 377fe000 @ 7000-c000
[    0.000000] RAMDISK: 37942000 - 37ff0000
[    0.000000] Allocated new RAMDISK: 00ba7000 - 01254073
[    0.000000] Move RAMDISK from 0000000037942000 - 0000000037fef072 to 00ba7000 - 01254072
[    0.000000] ACPI: RSDP 000fe020 00024 (v02 ACRSYS)
[    0.000000] ACPI: XSDT 7bbf6120 0007C (v01 ACRSYS ACRPRDCT 00000001      01000013)
[    0.000000] ACPI: FACP 7bbf4000 000F4 (v04 ACRSYS ACRPRDCT 00000001 1025 01000013)
[    0.000000] ACPI: DSDT 7bbe8000 073EA (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[    0.000000] ACPI: FACS 7bb8d000 00040
[    0.000000] ACPI: DMAR 7bbf5000 00068 (v01               ? 00000001      00000000)
[    0.000000] ACPI: HPET 7bbf3000 00038 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[    0.000000] ACPI: APIC 7bbf2000 0006C (v02 ACRSYS ACRPRDCT 00000001 1025 01000013)
[    0.000000] ACPI: MCFG 7bbf1000 0003C (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[    0.000000] ACPI: ASF! 7bbf0000 000A5 (v32 ACRSYS ACRPRDCT 00000001 1025 01000013)
[    0.000000] ACPI: SLIC 7bbe7000 00176 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[    0.000000] ACPI: BOOT 7bbe6000 00028 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[    0.000000] ACPI: SSDT 7bbe2000 00223 (v01  PmRef  Cpu0Ist 00003000 INTL 20051117)
[    0.000000] ACPI: SSDT 7bbe1000 00537 (v01  PmRef  Cpu0Cst 00003001 INTL 20051117)
[    0.000000] ACPI: SSDT 7bbe0000 00655 (v01  PmRef    CpuPm 00003000 INTL 20051117)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] 1092MB HIGHMEM available.
[    0.000000] 887MB LOWMEM available.
[    0.000000]   mapped low ram: 0 - 377fe000
[    0.000000]   low ram: 0 - 377fe000
[    0.000000] Zone PFN ranges:
[    0.000000]   DMA      0x00000001 -> 0x00001000
[    0.000000]   Normal   0x00001000 -> 0x000377fe
[    0.000000]   HighMem  0x000377fe -> 0x0007bc00
[    0.000000] Movable zone start PFN for each node
[    0.000000] early_node_map[5] active PFN ranges
[    0.000000]     0: 0x00000001 -> 0x0000009e
[    0.000000]     0: 0x00000100 -> 0x0007ba63
[    0.000000]     0: 0x0007babf -> 0x0007bb80
[    0.000000]     0: 0x0007bbbf -> 0x0007bbe0
[    0.000000]     0: 0x0007bbf7 -> 0x0007bc00
[    0.000000] On node 0 totalpages: 506603
[    0.000000] free_area_init_node: node 0, pgdat c0a8dc60, node_mem_map c1256020
[    0.000000]   DMA zone: 32 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 3965 pages, LIFO batch:0
[    0.000000]   Normal zone: 1744 pages used for memmap
[    0.000000]   Normal zone: 221486 pages, LIFO batch:31
[    0.000000]   HighMem zone: 2185 pages used for memmap
[    0.000000]   HighMem zone: 277191 pages, LIFO batch:31
[    0.000000] Using APIC driver default
[    0.000000] ACPI: PM-Timer IO Port: 0x408
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x00] disabled)
[    0.000000] ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0])
[    0.000000] IOAPIC[0]: apic_id 4, version 32, address 0xfec00000, GSI 0-23
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ2 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.000000] nr_irqs_gsi: 40
[    0.000000] early_res array is doubled to 64 at [5000 - 57ff]
[    0.000000] PM: Registered nosave memory: 000000000009e000 - 00000000000a0000
[    0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000
[    0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
[    0.000000] Allocating PCI resources starting at 80000000 (gap: 80000000:78000000)
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 502642
[    0.000000] Kernel command line: ro root=UUID=5764c1f2-f119-4f97-b8e2-d827b8655edb LANG=de_DE.UTF-8 SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=de-latin1-nodeadkeys rhgb quiet resume=/dev/mapper/luks-swap
[    0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Enabling fast FPU save and restore... done.
[    0.000000] Enabling unmasked SIMD FPU exception support... done.
[    0.000000] Initializing CPU#0
[    0.000000] xsave/xrstor: enabled xstate_bv 0x3, cntxt size 0x240
[    0.000000] allocated 10137580 bytes of page_cgroup
[    0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[    0.000000] ------------[ cut here ]------------
[    0.000000] WARNING: at drivers/pci/dmar.c:633 warn_invalid_dmar+0x96/0xa0()
[    0.000000] Hardware name: Aspire 1810T
[    0.000000] Your BIOS is broken; DMAR reported at address 0!
[    0.000000] BIOS vendor: INSYDE; Ver: v1.3310; Product Version: v1.3310
[    0.000000] Modules linked in:
[    0.000000] Pid: 0, comm: swapper Not tainted 2.6.35-rc6 #112
[    0.000000] Call Trace:
[    0.000000]  [<c0430e42>] warn_slowpath_common+0x72/0xa0
[    0.000000]  [<c0651926>] ? warn_invalid_dmar+0x96/0xa0
[    0.000000]  [<c0651926>] ? warn_invalid_dmar+0x96/0xa0
[    0.000000]  [<c0430ed2>] warn_slowpath_fmt_taint+0x32/0x40
[    0.000000]  [<c0651926>] warn_invalid_dmar+0x96/0xa0
[    0.000000]  [<c0ab7bba>] check_zero_address+0x53/0x12d
[    0.000000]  [<c068e45c>] ? acpi_tb_verify_table+0x4b/0x4e
[    0.000000]  [<c068dddc>] ? acpi_get_table_with_size+0x58/0xa6
[    0.000000]  [<c0ab7ca5>] detect_intel_iommu+0x11/0x69
[    0.000000]  [<c0a9d23a>] pci_iommu_alloc+0x8/0xa
[    0.000000]  [<c0aa7b8e>] mem_init+0xe/0x28c
[    0.000000]  [<c0aadc06>] ? __alloc_bootmem_node_nopanic+0x72/0x99
[    0.000000]  [<c0894a76>] ? printk+0x1d/0x1f
[    0.000000]  [<c0ab0267>] ? page_cgroup_init_flatmem+0xa0/0xe3
[    0.000000]  [<c0a97682>] start_kernel+0x18e/0x313
[    0.000000]  [<c0a97323>] ? unknown_bootoption+0x0/0x19b
[    0.000000]  [<c0a970b4>] i386_start_kernel+0xb4/0xbc
[    0.000000] ---[ end trace a7919e7f17c0a725 ]---
[    0.000000] Disabling lock debugging due to kernel taint
[    0.000000] Subtract (44 early reservations)
[    0.000000]   #1 [0000400000 - 0000ba1058]   TEXT DATA BSS
[    0.000000]   #2 [000009e000 - 0000100000]   BIOS reserved
[    0.000000]   #3 [0000ba2000 - 0000ba6258]             BRK
[    0.000000]   #4 [0000001000 - 0000005000]     ACPI WAKEUP
[    0.000000]   #5 [0000007000 - 0000008000]         PGTABLE
[    0.000000]   #6 [0000ba7000 - 0001255000]     NEW RAMDISK
[    0.000000]   #7 [0001255000 - 0001256000]         BOOTMEM
[    0.000000]   #8 [0001256000 - 00021ce000]         BOOTMEM
[    0.000000]   #9 [00021ce000 - 00021ce004]         BOOTMEM
[    0.000000]   #10 [00021ce040 - 00021ce0c0]         BOOTMEM
[    0.000000]   #11 [00021ce0c0 - 00021ce114]         BOOTMEM
[    0.000000]   #12 [00021ce140 - 00021d0140]         BOOTMEM
[    0.000000]   #13 [00021d0140 - 00021d01a8]         BOOTMEM
[    0.000000]   #14 [00021d01c0 - 00021d41c0]         BOOTMEM
[    0.000000]   #15 [00021d41c0 - 00021d41e5]         BOOTMEM
[    0.000000]   #16 [00021d4200 - 00021d4227]         BOOTMEM
[    0.000000]   #17 [00021d4240 - 00021d4454]         BOOTMEM
[    0.000000]   #18 [00021d4480 - 00021d44c0]         BOOTMEM
[    0.000000]   #19 [00021d44c0 - 00021d4500]         BOOTMEM
[    0.000000]   #20 [00021d4500 - 00021d4540]         BOOTMEM
[    0.000000]   #21 [00021d4540 - 00021d4580]         BOOTMEM
[    0.000000]   #22 [00021d4580 - 00021d45c0]         BOOTMEM
[    0.000000]   #23 [00021d45c0 - 00021d4600]         BOOTMEM
[    0.000000]   #24 [00021d4600 - 00021d4640]         BOOTMEM
[    0.000000]   #25 [00021d4640 - 00021d4680]         BOOTMEM
[    0.000000]   #26 [00021d4680 - 00021d46c0]         BOOTMEM
[    0.000000]   #27 [00021d46c0 - 00021d4700]         BOOTMEM
[    0.000000]   #28 [00021d4700 - 00021d4740]         BOOTMEM
[    0.000000]   #29 [00021d4740 - 00021d4780]         BOOTMEM
[    0.000000]   #30 [00021d4780 - 00021d47c0]         BOOTMEM
[    0.000000]   #31 [00021d47c0 - 00021d4800]         BOOTMEM
[    0.000000]   #32 [00021d4800 - 00021d4840]         BOOTMEM
[    0.000000]   #33 [00021d4840 - 00021d4880]         BOOTMEM
[    0.000000]   #34 [00021d4880 - 00021d48c0]         BOOTMEM
[    0.000000]   #35 [00021d48c0 - 00021d4900]         BOOTMEM
[    0.000000]   #36 [00021d4900 - 00021d4910]         BOOTMEM
[    0.000000]   #37 [00021d4940 - 00021d49f3]         BOOTMEM
[    0.000000]   #38 [00021d4a00 - 00021d4ab3]         BOOTMEM
[    0.000000]   #39 [00021d4ac0 - 00021d8ac0]         BOOTMEM
[    0.000000]   #40 [00021d8ac0 - 0002258ac0]         BOOTMEM
[    0.000000]   #41 [0002258ac0 - 0002298ac0]         BOOTMEM
[    0.000000]   #42 [0002298ac0 - 0002298d00]         BOOTMEM
[    0.000000]   #43 [0002299000 - 0002c43fec]         BOOTMEM
[    0.000000] Initializing HighMem for node 0 (000377fe:0007bc00)
[    0.000000] Memory: 1985160k/2027520k available (4720k kernel code, 41252k reserved, 2026k data, 484k init, 1117504k highmem)
[    0.000000] virtual kernel memory layout:
[    0.000000]     fixmap  : 0xfffa3000 - 0xfffff000   ( 368 kB)
[    0.000000]     pkmap   : 0xff800000 - 0xffc00000   (4096 kB)
[    0.000000]     vmalloc : 0xf7ffe000 - 0xff7fe000   ( 120 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xf77fe000   ( 887 MB)
[    0.000000]       .init : 0xc0a97000 - 0xc0b10000   ( 484 kB)
[    0.000000]       .data : 0xc089c218 - 0xc0a96cc8   (2026 kB)
[    0.000000]       .text : 0xc0400000 - 0xc089c218   (4720 kB)
[    0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[    0.000000] SLUB: Genslabs=13, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	RCU-based detection of stalled CPUs is disabled.
[    0.000000] 	Verbose stalled-CPUs detection is disabled.
[    0.000000] NR_IRQS:288
[    0.000000] Console: colour VGA+ 80x25
[    0.000000] console [tty0] enabled
[    0.000000] hpet clockevent registered
[    0.000000] Fast TSC calibration using PIT
[    0.000000] Detected 1396.379 MHz processor.
[    0.003338] Calibrating delay loop (skipped), value calculated using timer frequency.. 2793.12 BogoMIPS (lpj=4654596)
[    0.003344] pid_max: default: 32768 minimum: 301
[    0.003360] Security Framework initialized
[    0.003366] SELinux:  Initializing.
[    0.003373] SELinux:  Starting in permissive mode
[    0.003381] Mount-cache hash table entries: 512
[    0.003531] Initializing cgroup subsys ns
[    0.003539] Initializing cgroup subsys cpuacct
[    0.003542] Initializing cgroup subsys memory
[    0.003550] Initializing cgroup subsys devices
[    0.003553] Initializing cgroup subsys freezer
[    0.003556] Initializing cgroup subsys net_cls
[    0.003558] Initializing cgroup subsys blkio
[    0.003591] mce: CPU supports 6 MCE banks
[    0.003601] CPU0: Thermal monitoring enabled (TM2)
[    0.003605] using mwait in idle threads.
[    0.003613] Performance Events: PEBS fmt0+, Core2 events, Intel PMU driver.
[    0.003622] ... version:                2
[    0.003624] ... bit width:              40
[    0.003626] ... generic registers:      2
[    0.003628] ... value mask:             000000ffffffffff
[    0.003631] ... max period:             000000007fffffff
[    0.003633] ... fixed-purpose events:   3
[    0.003635] ... event mask:             0000000700000003
[    0.003639] CPU: Intel(R) Core(TM)2 Solo CPU    U3500  @ 1.40GHz stepping 0a
[    0.006899] ACPI: Core revision 20100428
[    0.026675] ftrace: converting mcount calls to 0f 1f 44 00 00
[    0.026681] ftrace: allocating 19569 entries in 39 pages
[    0.030123] DMAR: Host address width 36
[    0.030128] DMAR: DRHD base: 0x00000000000000 flags: 0x1
[    0.030131] DMAR: parse DMAR table failure.
[    0.030134] Enabling APIC mode:  Flat.  Using 1 I/O APICs
[    0.030491] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.066666] regulator: core version 0.5
[    0.066666] NET: Registered protocol family 16
[    0.066666] ACPI: bus type pci registered
[    0.066666] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[    0.066666] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
[    0.066666] PCI: Using MMCONFIG for extended config space
[    0.066666] PCI: Using configuration type 1 for base access
[    0.066666] bio: create slab <bio-0> at 0
[    0.066912] ACPI: EC: Look up EC in DSDT
[    0.068868] ACPI: Executed 1 blocks of module-level executable AML code
[    0.073021] ACPI: BIOS _OSI(Linux) query ignored
[    0.074004] ACPI: Interpreter enabled
[    0.074009] ACPI: (supports S0 S3 S4 S5)
[    0.074051] ACPI: Using IOAPIC for interrupt routing
[    0.084281] ACPI: EC: GPE = 0x18, I/O: command/status = 0x66, data = 0x62
[    0.084809] ACPI: No dock devices found.
[    0.084813] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.085599] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.087115] pci_root PNP0A08:00: host bridge window [io  0x0000-0x0cf7]
[    0.087120] pci_root PNP0A08:00: host bridge window [io  0x0d00-0xffff]
[    0.087124] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
[    0.087129] pci_root PNP0A08:00: host bridge window [mem 0x80000000-0xfebfffff]
[    0.087164] DMAR: Forcing write-buffer flush capability
[    0.087166] DMAR: Disabling IOMMU for graphics on this chipset
[    0.087201] pci 0000:00:02.0: reg 10: [mem 0x90000000-0x903fffff 64bit]
[    0.087209] pci 0000:00:02.0: reg 18: [mem 0x80000000-0x8fffffff 64bit pref]
[    0.087216] pci 0000:00:02.0: reg 20: [io  0x30d0-0x30d7]
[    0.087256] pci 0000:00:02.1: reg 10: [mem 0x92400000-0x924fffff 64bit]
[    0.087389] pci 0000:00:1a.0: reg 20: [io  0x30a0-0x30bf]
[    0.087494] pci 0000:00:1a.7: reg 10: [mem 0x94504c00-0x94504fff]
[    0.087576] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
[    0.087582] pci 0000:00:1a.7: PME# disabled
[    0.087631] pci 0000:00:1b.0: reg 10: [mem 0x94500000-0x94503fff 64bit]
[    0.087691] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.087697] pci 0000:00:1b.0: PME# disabled
[    0.087794] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.087800] pci 0000:00:1c.0: PME# disabled
[    0.087903] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[    0.087908] pci 0000:00:1c.3: PME# disabled
[    0.087996] pci 0000:00:1d.0: reg 20: [io  0x3080-0x309f]
[    0.088112] pci 0000:00:1d.1: reg 20: [io  0x3060-0x307f]
[    0.088229] pci 0000:00:1d.2: reg 20: [io  0x3040-0x305f]
[    0.088322] pci 0000:00:1d.7: reg 10: [mem 0x94504800-0x94504bff]
[    0.088394] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[    0.088400] pci 0000:00:1d.7: PME# disabled
[    0.088633] pci 0000:00:1f.2: reg 10: [io  0x30c8-0x30cf]
[    0.088642] pci 0000:00:1f.2: reg 14: [io  0x30dc-0x30df]
[    0.088649] pci 0000:00:1f.2: reg 18: [io  0x30c0-0x30c7]
[    0.088658] pci 0000:00:1f.2: reg 1c: [io  0x30d8-0x30db]
[    0.088666] pci 0000:00:1f.2: reg 20: [io  0x3020-0x303f]
[    0.088675] pci 0000:00:1f.2: reg 24: [mem 0x94504000-0x945047ff]
[    0.088722] pci 0000:00:1f.2: PME# supported from D3hot
[    0.088727] pci 0000:00:1f.2: PME# disabled
[    0.088767] pci 0000:00:1f.3: reg 10: [mem 0x94505000-0x945050ff 64bit]
[    0.088786] pci 0000:00:1f.3: reg 20: [io  0x3000-0x301f]
[    0.088914] pci 0000:01:00.0: reg 10: [mem 0x93500000-0x9353ffff 64bit]
[    0.088924] pci 0000:01:00.0: reg 18: [io  0x2000-0x207f]
[    0.089000] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.089007] pci 0000:01:00.0: PME# disabled
[    0.093353] pci 0000:00:1c.0: PCI bridge to [bus 01-01]
[    0.093359] pci 0000:00:1c.0:   bridge window [io  0x2000-0x2fff]
[    0.093365] pci 0000:00:1c.0:   bridge window [mem 0x93500000-0x944fffff]
[    0.093373] pci 0000:00:1c.0:   bridge window [mem 0x90400000-0x913fffff 64bit pref]
[    0.093540] pci 0000:02:00.0: reg 10: [mem 0x92500000-0x92501fff 64bit]
[    0.093698] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
[    0.093726] pci 0000:02:00.0: PME# disabled
[    0.100043] pci 0000:00:1c.3: PCI bridge to [bus 02-02]
[    0.100049] pci 0000:00:1c.3:   bridge window [io  0x1000-0x1fff]
[    0.100055] pci 0000:00:1c.3:   bridge window [mem 0x92500000-0x934fffff]
[    0.100064] pci 0000:00:1c.3:   bridge window [mem 0x91400000-0x923fffff 64bit pref]
[    0.100153] pci 0000:00:1e.0: PCI bridge to [bus 03-03] (subtractive decode)
[    0.100159] pci 0000:00:1e.0:   bridge window [io  0xf000-0x0000] (disabled)
[    0.100165] pci 0000:00:1e.0:   bridge window [mem 0xfff00000-0x000fffff] (disabled)
[    0.100174] pci 0000:00:1e.0:   bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[    0.100178] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7] (subtractive decode)
[    0.100181] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xffff] (subtractive decode)
[    0.100185] pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[    0.100188] pci 0000:00:1e.0:   bridge window [mem 0x80000000-0xfebfffff] (subtractive decode)
[    0.100210] pci_bus 0000:00: on NUMA node 0
[    0.100219] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[    0.100764] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP1._PRT]
[    0.100944] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP4._PRT]
[    0.121373] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 10 *11 12)
[    0.121578] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 9 10 *11 12)
[    0.121778] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 9 10 *11 12)
[    0.121977] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 *10 11 12)
[    0.122177] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 7 9 10 11 12) *0, disabled.
[    0.122377] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 7 9 10 11 12) *0, disabled.
[    0.122579] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 7 9 10 *11 12)
[    0.122778] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 7 9 10 *11 12)
[    0.122867] HEST: Table is not found!
[    0.122914] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[    0.122924] vgaarb: loaded
[    0.123035] SCSI subsystem initialized
[    0.123066] libata version 3.00 loaded.
[    0.123103] usbcore: registered new interface driver usbfs
[    0.123123] usbcore: registered new interface driver hub
[    0.123147] usbcore: registered new device driver usb
[    0.123216] PCI: Using ACPI for IRQ routing
[    0.123219] PCI: pci_cache_line_size set to 64 bytes
[    0.123338] reserve RAM buffer: 000000000009e000 - 000000000009ffff 
[    0.123342] reserve RAM buffer: 000000007ba63000 - 000000007bffffff 
[    0.123346] reserve RAM buffer: 000000007bb80000 - 000000007bffffff 
[    0.123350] reserve RAM buffer: 000000007bbe0000 - 000000007bffffff 
[    0.123354] reserve RAM buffer: 000000007bc00000 - 000000007bffffff 
[    0.123452] NetLabel: Initializing
[    0.123455] NetLabel:  domain hash size = 128
[    0.123457] NetLabel:  protocols = UNLABELED CIPSOv4
[    0.123471] NetLabel:  unlabeled traffic allowed by default
[    0.123477] HPET: 4 timers in total, 0 timers will be used for per-cpu timer
[    0.123485] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
[    0.123491] hpet0: 4 comparators, 64-bit 14.318180 MHz counter
[    0.126682] Switching to clocksource tsc
[    0.129723] pnp: PnP ACPI init
[    0.129734] ACPI: bus type pnp registered
[    0.131288] pnp 00:01: disabling [io  0x164e-0x164f] because it overlaps 0000:00:1c.3 BAR 13 [io  0x1000-0x1fff]
[    0.132197] pnp: PnP ACPI: found 9 devices
[    0.132200] ACPI: ACPI bus type pnp unregistered
[    0.132211] system 00:01: [io  0x0600-0x060f] has been reserved
[    0.132215] system 00:01: [io  0x0610] has been reserved
[    0.132219] system 00:01: [io  0x0800-0x080f] has been reserved
[    0.132223] system 00:01: [io  0x0810-0x0817] has been reserved
[    0.132227] system 00:01: [io  0x0820-0x0823] has been reserved
[    0.132231] system 00:01: [io  0x0400-0x047f] has been reserved
[    0.132234] system 00:01: [io  0x0500-0x053f] has been reserved
[    0.132239] system 00:01: [mem 0xf8000000-0xfbffffff] has been reserved
[    0.132243] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.132247] system 00:01: [mem 0xfed10000-0xfed13fff] has been reserved
[    0.132251] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.132255] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.132259] system 00:01: [mem 0xfec00000-0xfec00fff] could not be reserved
[    0.132263] system 00:01: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.132267] system 00:01: [mem 0xfed40000-0xfed44fff] has been reserved
[    0.132271] system 00:01: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.132275] system 00:01: [mem 0xfee00000-0xfee00fff] has been reserved
[    0.167021] pci 0000:00:1c.0: PCI bridge to [bus 01-01]
[    0.167026] pci 0000:00:1c.0:   bridge window [io  0x2000-0x2fff]
[    0.167033] pci 0000:00:1c.0:   bridge window [mem 0x93500000-0x944fffff]
[    0.167039] pci 0000:00:1c.0:   bridge window [mem 0x90400000-0x913fffff 64bit pref]
[    0.167048] pci 0000:00:1c.3: PCI bridge to [bus 02-02]
[    0.167052] pci 0000:00:1c.3:   bridge window [io  0x1000-0x1fff]
[    0.167059] pci 0000:00:1c.3:   bridge window [mem 0x92500000-0x934fffff]
[    0.167064] pci 0000:00:1c.3:   bridge window [mem 0x91400000-0x923fffff 64bit pref]
[    0.167073] pci 0000:00:1e.0: PCI bridge to [bus 03-03]
[    0.167075] pci 0000:00:1e.0:   bridge window [io  disabled]
[    0.167081] pci 0000:00:1e.0:   bridge window [mem disabled]
[    0.167086] pci 0000:00:1e.0:   bridge window [mem pref disabled]
[    0.167106] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[    0.167113] pci 0000:00:1c.0: setting latency timer to 64
[    0.167128] pci 0000:00:1c.3: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[    0.167134] pci 0000:00:1c.3: setting latency timer to 64
[    0.167143] pci 0000:00:1e.0: setting latency timer to 64
[    0.167148] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
[    0.167151] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
[    0.167154] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[    0.167158] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff]
[    0.167161] pci_bus 0000:01: resource 0 [io  0x2000-0x2fff]
[    0.167164] pci_bus 0000:01: resource 1 [mem 0x93500000-0x944fffff]
[    0.167168] pci_bus 0000:01: resource 2 [mem 0x90400000-0x913fffff 64bit pref]
[    0.167171] pci_bus 0000:02: resource 0 [io  0x1000-0x1fff]
[    0.167174] pci_bus 0000:02: resource 1 [mem 0x92500000-0x934fffff]
[    0.167178] pci_bus 0000:02: resource 2 [mem 0x91400000-0x923fffff 64bit pref]
[    0.167181] pci_bus 0000:03: resource 4 [io  0x0000-0x0cf7]
[    0.167184] pci_bus 0000:03: resource 5 [io  0x0d00-0xffff]
[    0.167187] pci_bus 0000:03: resource 6 [mem 0x000a0000-0x000bffff]
[    0.167190] pci_bus 0000:03: resource 7 [mem 0x80000000-0xfebfffff]
[    0.167208] NET: Registered protocol family 2
[    0.167233] IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.167350] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.167888] TCP bind hash table entries: 65536 (order: 6, 262144 bytes)
[    0.168035] TCP: Hash tables configured (established 131072 bind 65536)
[    0.168038] TCP reno registered
[    0.168042] UDP hash table entries: 512 (order: 1, 8192 bytes)
[    0.168050] UDP-Lite hash table entries: 512 (order: 1, 8192 bytes)
[    0.168092] NET: Registered protocol family 1
[    0.168107] pci 0000:00:02.0: Boot video device
[    0.196702] PCI: CLS 64 bytes, default 64
[    0.196765] Trying to unpack rootfs image as initramfs...
[    0.432570] Freeing initrd memory: 6840k freed
[    0.436276] Simple Boot Flag value 0x5 read from CMOS RAM was invalid
[    0.436280] Simple Boot Flag at 0x44 set to 0x1
[    0.436510] microcode: CPU0 sig=0x1067a, pf=0x80, revision=0xa07
[    0.436528] microcode: Microcode Update Driver: v2.00 <tigran-ppwZ4lME3+KI6QP4U9MhSdBc4/FLrbF6@public.gmane.org>, Peter Oruba
[    0.436639] audit: initializing netlink socket (disabled)
[    0.436682] type=2000 audit(1279829160.433:1): initialized
[    0.447676] highmem bounce pool size: 64 pages
[    0.447683] HugeTLB registered 4 MB page size, pre-allocated 0 pages
[    0.449684] VFS: Disk quotas dquot_6.5.2
[    0.449733] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.450369] Btrfs loaded
[    0.450375] msgmni has been set to 1708
[    0.450445] SELinux:  Registering netfilter hooks
[    0.450751] alg: No test for stdrng (krng)
[    0.450815] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[    0.450819] io scheduler noop registered
[    0.450822] io scheduler deadline registered
[    0.450840] io scheduler cfq registered (default)
[    0.450933] pcieport 0000:00:1c.0: setting latency timer to 64
[    0.450992] pcieport 0000:00:1c.0: irq 40 for MSI/MSI-X
[    0.451102] pcieport 0000:00:1c.3: setting latency timer to 64
[    0.451157] pcieport 0000:00:1c.3: irq 41 for MSI/MSI-X
[    0.451282] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    0.451445] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[    0.451448] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.451834] pci-stub: invalid id string ""
[    0.451858] intel_idle: MWAIT substates: 0x3122220
[    0.451861] intel_idle: does not run on family 6 model 23
[    0.452284] ACPI: AC Adapter [ACAD] (off-line)
[    0.452373] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[    0.452377] ACPI: Power Button [PWRB]
[    0.452431] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1
[    0.453538] ACPI: Lid Switch [LID0]
[    0.453599] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2
[    0.453602] ACPI: Sleep Button [SLPB]
[    0.453666] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[    0.453669] ACPI: Power Button [PWRF]
[    0.454078] ACPI: acpi_idle registered with cpuidle
[    0.454372] Marking TSC unstable due to TSC halts in idle
[    0.457748] Switching to clocksource hpet
[    0.458187] ERST: Table is not found!
[    0.459743] Non-volatile memory driver v1.3
[    0.459746] Linux agpgart interface v0.103
[    0.459787] agpgart-intel 0000:00:00.0: Intel GM45 Chipset
[    0.461099] agpgart-intel 0000:00:00.0: detected 65532K stolen memory
[    0.489906] ACPI: Battery Slot [BAT1] (battery absent)
[    0.489980] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0x80000000
[    0.490079] [drm] Initialized drm 1.1.0 20060810
[    0.490110] i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[    0.490115] i915 0000:00:02.0: setting latency timer to 64
[    0.522764] i915 0000:00:02.0: irq 42 for MSI/MSI-X
[    0.522777] [drm] set up 63M of stolen space
[    1.263749] fbcon: inteldrmfb (fb0) is primary device
[    2.278442] Console: switching to colour frame buffer device 170x48
[    2.284210] fb0: inteldrmfb frame buffer device
[    2.284212] drm: registered panic notifier
[    2.284251] Slow work thread pool: Starting up
[    2.284288] Slow work thread pool: Ready
[    2.287455] acpi device:02: registered as cooling_device1
[    2.287836] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input4
[    2.287843] ACPI: Video Device [OVGA] (multi-head: yes  rom: no  post: no)
[    2.287865] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[    2.287892] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    2.289388] brd: module loaded
[    2.289472] ahci 0000:00:1f.2: version 3.0
[    2.289488] ahci 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[    2.289534] ahci 0000:00:1f.2: irq 43 for MSI/MSI-X
[    2.289584] ahci: SSS flag set, parallel bus scan disabled
[    2.289629] ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 4 ports 3 Gbps 0x33 impl SATA mode
[    2.289634] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led pmp pio slum part ccc ems 
[    2.289642] ahci 0000:00:1f.2: setting latency timer to 64
[    2.306713] scsi0 : ahci
[    2.306803] scsi1 : ahci
[    2.306869] scsi2 : ahci
[    2.306933] scsi3 : ahci
[    2.306997] scsi4 : ahci
[    2.307062] scsi5 : ahci
[    2.307116] ata1: SATA max UDMA/133 abar m2048@0x94504000 port 0x94504100 irq 43
[    2.307121] ata2: SATA max UDMA/133 abar m2048@0x94504000 port 0x94504180 irq 43
[    2.307124] ata3: DUMMY
[    2.307126] ata4: DUMMY
[    2.307129] ata5: SATA max UDMA/133 abar m2048@0x94504000 port 0x94504300 irq 43
[    2.307134] ata6: SATA max UDMA/133 abar m2048@0x94504000 port 0x94504380 irq 43
[    2.307211] atl1c 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[    2.307220] atl1c 0000:01:00.0: setting latency timer to 64
[    2.383645] atl1c 0000:01:00.0: version 1.0.0.2-NAPI
[    2.383680] console [netcon0] enabled
[    2.383682] netconsole: network logging started
[    2.383723] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    2.383743] ehci_hcd 0000:00:1a.7: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[    2.383757] ehci_hcd 0000:00:1a.7: setting latency timer to 64
[    2.383762] ehci_hcd 0000:00:1a.7: EHCI Host Controller
[    2.383816] ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1
[    2.383847] ehci_hcd 0000:00:1a.7: debug port 1
[    2.387724] ehci_hcd 0000:00:1a.7: cache line size of 64 is not supported
[    2.387736] ehci_hcd 0000:00:1a.7: irq 19, io mem 0x94504c00
[    2.400019] ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00
[    2.400043] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    2.400047] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.400050] usb usb1: Product: EHCI Host Controller
[    2.400053] usb usb1: Manufacturer: Linux 2.6.35-rc6 ehci_hcd
[    2.400055] usb usb1: SerialNumber: 0000:00:1a.7
[    2.400149] hub 1-0:1.0: USB hub found
[    2.400156] hub 1-0:1.0: 2 ports detected
[    2.400226] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[    2.400240] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[    2.400244] ehci_hcd 0000:00:1d.7: EHCI Host Controller
[    2.400284] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2
[    2.400315] ehci_hcd 0000:00:1d.7: debug port 1
[    2.404204] ehci_hcd 0000:00:1d.7: cache line size of 64 is not supported
[    2.404217] ehci_hcd 0000:00:1d.7: irq 23, io mem 0x94504800
[    2.416685] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[    2.416712] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    2.416716] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.416719] usb usb2: Product: EHCI Host Controller
[    2.416722] usb usb2: Manufacturer: Linux 2.6.35-rc6 ehci_hcd
[    2.416724] usb usb2: SerialNumber: 0000:00:1d.7
[    2.416814] hub 2-0:1.0: USB hub found
[    2.416819] hub 2-0:1.0: 6 ports detected
[    2.416893] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    2.416910] uhci_hcd: USB Universal Host Controller Interface driver
[    2.416933] uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[    2.416941] uhci_hcd 0000:00:1a.0: setting latency timer to 64
[    2.416945] uhci_hcd 0000:00:1a.0: UHCI Host Controller
[    2.416986] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
[    2.417022] uhci_hcd 0000:00:1a.0: irq 16, io base 0x000030a0
[    2.417059] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[    2.417063] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.417066] usb usb3: Product: UHCI Host Controller
[    2.417068] usb usb3: Manufacturer: Linux 2.6.35-rc6 uhci_hcd
[    2.417071] usb usb3: SerialNumber: 0000:00:1a.0
[    2.417160] hub 3-0:1.0: USB hub found
[    2.417165] hub 3-0:1.0: 2 ports detected
[    2.417229] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[    2.417237] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[    2.417241] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[    2.417278] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 4
[    2.417308] uhci_hcd 0000:00:1d.0: irq 23, io base 0x00003080
[    2.417344] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[    2.417347] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.417351] usb usb4: Product: UHCI Host Controller
[    2.417353] usb usb4: Manufacturer: Linux 2.6.35-rc6 uhci_hcd
[    2.417356] usb usb4: SerialNumber: 0000:00:1d.0
[    2.417446] hub 4-0:1.0: USB hub found
[    2.417451] hub 4-0:1.0: 2 ports detected
[    2.417513] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[    2.417520] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[    2.417525] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[    2.417565] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 5
[    2.417595] uhci_hcd 0000:00:1d.1: irq 19, io base 0x00003060
[    2.417631] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[    2.417635] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.417638] usb usb5: Product: UHCI Host Controller
[    2.417641] usb usb5: Manufacturer: Linux 2.6.35-rc6 uhci_hcd
[    2.417644] usb usb5: SerialNumber: 0000:00:1d.1
[    2.417731] hub 5-0:1.0: USB hub found
[    2.417736] hub 5-0:1.0: 2 ports detected
[    2.417802] uhci_hcd 0000:00:1d.2: PCI INT D -> GSI 16 (level, low) -> IRQ 16
[    2.417809] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[    2.417814] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[    2.417852] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 6
[    2.417882] uhci_hcd 0000:00:1d.2: irq 16, io base 0x00003040
[    2.417919] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[    2.417923] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.417926] usb usb6: Product: UHCI Host Controller
[    2.417929] usb usb6: Manufacturer: Linux 2.6.35-rc6 uhci_hcd
[    2.417931] usb usb6: SerialNumber: 0000:00:1d.2
[    2.418019] hub 6-0:1.0: USB hub found
[    2.418024] hub 6-0:1.0: 2 ports detected
[    2.418161] PNP: PS/2 Controller [PNP0303:KBC,PNP0f13:MOUE] at 0x60,0x64 irq 1,12
[    2.426800] i8042.c: Detected active multiplexing controller, rev 1.1.
[    2.430435] serio: i8042 KBD port at 0x60,0x64 irq 1
[    2.430441] serio: i8042 AUX0 port at 0x60,0x64 irq 12
[    2.430472] serio: i8042 AUX1 port at 0x60,0x64 irq 12
[    2.430499] serio: i8042 AUX2 port at 0x60,0x64 irq 12
[    2.430524] serio: i8042 AUX3 port at 0x60,0x64 irq 12
[    2.430599] mice: PS/2 mouse device common for all mice
[    2.430808] rtc_cmos 00:03: RTC can wake from S4
[    2.430848] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
[    2.430878] rtc0: alarms up to one month, 242 bytes nvram, hpet irqs
[    2.431007] device-mapper: uevent: version 1.0.3
[    2.431102] device-mapper: ioctl: 4.17.0-ioctl (2010-03-05) initialised: dm-devel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org
[    2.431206] cpuidle: using governor ladder
[    2.431272] cpuidle: using governor menu
[    2.431608] usbcore: registered new interface driver hiddev
[    2.431625] usbcore: registered new interface driver usbhid
[    2.431627] usbhid: USB HID core driver
[    2.431678] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[    2.431812] CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use
[    2.431815] nf_conntrack.acct=1 kernel parameter, acct=1 nf_conntrack module option or
[    2.431818] sysctl net.netfilter.nf_conntrack_acct=1 to enable it.
[    2.431904] ip_tables: (C) 2000-2006 Netfilter Core Team
[    2.431918] TCP cubic registered
[    2.431920] Initializing XFRM netlink socket
[    2.431931] NET: Registered protocol family 17
[    2.431946] Using IPI Shortcut mode
[    2.452185] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input5
[    2.723376] usb 2-5: new high speed USB device using ehci_hcd and address 2
[    2.786730] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    2.836664] ata1.00: ATA-8: TOSHIBA MK2555GSX, FG001J, max UDMA/100
[    2.836677] ata1.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    2.837566] ata1.00: configured for UDMA/100
[    2.850145] scsi 0:0:0:0: Direct-Access     ATA      TOSHIBA MK2555GS FG00 PQ: 0 ANSI: 5
[    2.850276] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    2.850357] sd 0:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/232 GiB)
[    2.850406] sd 0:0:0:0: [sda] Write Protect is off
[    2.850410] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    2.850433] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    2.850558]  sda:
[    2.887666] usb 2-5: New USB device found, idVendor=064e, idProduct=a102
[    2.887670] usb 2-5: New USB device strings: Mfr=2, Product=1, SerialNumber=3
[    2.887673] usb 2-5: Product: WebCam
[    2.887676] usb 2-5: Manufacturer: SuYin
[    2.887678] usb 2-5: SerialNumber: CN0316-S30C-OV061-VA-R02.02.02
[    2.901855]  sda1 sda2 sda3 sda4
[    2.902125] sd 0:0:0:0: [sda] Attached SCSI disk
[    3.170116] ata2: SATA link down (SStatus 0 SControl 300)
[    3.216288] Synaptics Touchpad, model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd04731/0xa40000/0xa0000
[    3.261310] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio2/input/input6
[    3.503384] ata5: SATA link down (SStatus 0 SControl 300)
[    3.836770] ata6: SATA link down (SStatus 0 SControl 300)
[    3.850110] registered taskstats version 1
[    3.850114] IMA: No TPM chip found, activating TPM-bypass!
[    3.850475] rtc_cmos 00:03: setting system clock to 2010-07-22 20:06:04 UTC (1279829164)
[    3.850539] Initalizing network drop monitor service
[    3.850585] Freeing unused kernel memory: 484k freed
[    3.850780] Write protecting the kernel text: 4724k
[    3.850809] Write protecting the kernel read-only data: 1680k
[    3.871652] dracut: dracut-005-3.fc13
[    3.885542] udev: starting version 151
[    3.971874] dracut: Starting plymouth daemon
[    4.869942] dracut: luksOpen /dev/sda3 luks-home
[   15.065437] padlock: VIA PadLock not detected.
[   15.414004] dracut: luksOpen /dev/sda4 luks-swap
[   16.136588] PM: Starting manual resume from disk
[   16.220490] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
[   16.253091] dracut: Remounting /dev/disk/by-uuid/5764c1f2-f119-4f97-b8e2-d827b8655edb with -o noatime,data=writeback,ro
[   16.298270] EXT4-fs (sda2): mounted filesystem with writeback data mode. Opts: data=writeback
[   16.311781] dracut: Mounted root filesystem /dev/sda2
[   16.494442] dracut: Loading SELinux policy
[   16.861684] type=1404 audit(1279829177.509:2): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295
[   16.977507] SELinux: 2048 avtab hash slots, 196917 rules.
[   17.074420] SELinux: 2048 avtab hash slots, 196917 rules.
[   17.305045] SELinux:  9 users, 13 roles, 3276 types, 160 bools, 1 sens, 1024 cats
[   17.305052] SELinux:  77 classes, 196917 rules
[   17.311485] SELinux:  Completing initialization.
[   17.311487] SELinux:  Setting up existing superblocks.
[   17.311497] SELinux: initialized (dev sysfs, type sysfs), uses genfs_contexts
[   17.311505] SELinux: initialized (dev rootfs, type rootfs), uses genfs_contexts
[   17.311691] SELinux: initialized (dev bdev, type bdev), uses genfs_contexts
[   17.311699] SELinux: initialized (dev proc, type proc), uses genfs_contexts
[   17.311714] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[   17.311739] SELinux: initialized (dev sockfs, type sockfs), uses task SIDs
[   17.311745] SELinux: initialized (dev debugfs, type debugfs), uses genfs_contexts
[   17.311918] SELinux: initialized (dev pipefs, type pipefs), uses task SIDs
[   17.311925] SELinux: initialized (dev anon_inodefs, type anon_inodefs), uses genfs_contexts
[   17.311930] SELinux: initialized (dev devpts, type devpts), uses transition SIDs
[   17.311953] SELinux: initialized (dev hugetlbfs, type hugetlbfs), uses transition SIDs
[   17.311961] SELinux: initialized (dev mqueue, type mqueue), uses transition SIDs
[   17.311969] SELinux: initialized (dev selinuxfs, type selinuxfs), uses genfs_contexts
[   17.311983] SELinux: initialized (dev configfs, type configfs), uses genfs_contexts
[   17.311991] SELinux: initialized (dev usbfs, type usbfs), uses genfs_contexts
[   17.311999] SELinux: initialized (dev securityfs, type securityfs), uses genfs_contexts
[   17.312005] SELinux: initialized (dev sysfs, type sysfs), uses genfs_contexts
[   17.312263] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[   17.313100] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[   17.313112] SELinux: initialized (dev sda2, type ext4), uses xattr
[   17.315939] type=1403 audit(1279829177.959:3): policy loaded auid=4294967295 ses=4294967295
[   17.433981] dracut: Switching root
[   18.635793] readahead: starting
[   20.683517] udev: starting version 151
[   20.991192] type=1400 audit(1279829181.636:4): avc:  denied  { mmap_zero } for  pid=555 comm="vbetool" scontext=system_u:system_r:vbetool_t:s0-s0:c0.c1023 tcontext=system_u:system_r:vbetool_t:s0-s0:c0.c1023 tclass=memprotect
[   22.113041] input: PC Speaker as /devices/platform/pcspkr/input/input7
[   22.137069] ACPI: WMI: Mapper loaded
[   22.140259] iTCO_vendor_support: vendor-support=0
[   22.238832] i801_smbus 0000:00:1f.3: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[   22.271345] Linux video capture interface: v2.00
[   22.274703] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.06
[   22.275235] iTCO_wdt: Found a ICH9M-E TCO device (Version=2, TCOBASE=0x0460)
[   22.276565] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[   22.288885] uvcvideo: Found UVC 1.00 device WebCam (064e:a102)
[   22.305847] input: WebCam as /devices/pci0000:00/0000:00:1d.7/usb2/2-5/2-5:1.0/input/input8
[   22.306169] usbcore: registered new interface driver uvcvideo
[   22.306172] USB Video Class driver (v0.1.0)
[   22.418896] cfg80211: Calling CRDA to update world regulatory domain
[   22.878024] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[   22.878098] HDA Intel 0000:00:1b.0: irq 44 for MSI/MSI-X
[   22.878120] HDA Intel 0000:00:1b.0: setting latency timer to 64
[   22.907173] iwlagn: Intel(R) Wireless WiFi Link AGN driver for Linux, in-tree:d
[   22.907176] iwlagn: Copyright(c) 2003-2010 Intel Corporation
[   22.907297] iwlagn 0000:02:00.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19
[   22.907335] iwlagn 0000:02:00.0: setting latency timer to 64
[   22.907413] iwlagn 0000:02:00.0: Detected Intel(R) WiFi Link 5100 AGN, REV=0x54
[   22.935709] iwlagn 0000:02:00.0: Tunable channels: 13 802.11bg, 24 802.11a channels
[   22.935890] iwlagn 0000:02:00.0: irq 45 for MSI/MSI-X
[   22.991586] iwlagn 0000:02:00.0: loaded firmware version 8.24.2.12
[   23.016881] ALSA sound/pci/hda/patch_realtek.c:1308: SKU: Nid=0x1d sku_cfg=0x4015812d
[   23.016887] ALSA sound/pci/hda/patch_realtek.c:1310: SKU: port_connectivity=0x1
[   23.016891] ALSA sound/pci/hda/patch_realtek.c:1311: SKU: enable_pcbeep=0x1
[   23.016894] ALSA sound/pci/hda/patch_realtek.c:1312: SKU: check_sum=0x00000005
[   23.016898] ALSA sound/pci/hda/patch_realtek.c:1313: SKU: customization=0x00000081
[   23.016902] ALSA sound/pci/hda/patch_realtek.c:1314: SKU: external_amp=0x5
[   23.016905] ALSA sound/pci/hda/patch_realtek.c:1315: SKU: platform_type=0x1
[   23.016908] ALSA sound/pci/hda/patch_realtek.c:1316: SKU: swap=0x0
[   23.016911] ALSA sound/pci/hda/patch_realtek.c:1317: SKU: override=0x1
[   23.017054] hda_codec: ALC269: BIOS auto-probing.
[   23.017059] ALSA sound/pci/hda/hda_codec.c:4435: autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0)
[   23.017064] ALSA sound/pci/hda/hda_codec.c:4439:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   23.017069] ALSA sound/pci/hda/hda_codec.c:4443:    hp_outs=1 (0x15/0x0/0x0/0x0/0x0)
[   23.017073] ALSA sound/pci/hda/hda_codec.c:4444:    mono: mono_out=0x0
[   23.017076] ALSA sound/pci/hda/hda_codec.c:4447:    dig-out=0x1e/0x0
[   23.017080] ALSA sound/pci/hda/hda_codec.c:4455:    inputs: mic=0x18, fmic=0x12, line=0x0, fline=0x0, cd=0x0, aux=0x0
[   23.017526] ALSA sound/pci/hda/patch_realtek.c:1358: realtek: No valid SSID, checking pincfg 0x4015812d for NID 0x1d
[   23.017531] ALSA sound/pci/hda/patch_realtek.c:1374: realtek: Enabling init ASM_ID=0x812d CODEC_ID=10ec0269
[   23.018370] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input9
[   23.366072] phy0: Selected rate control algorithm 'iwl-agn-rs'
[   23.548078] cfg80211: World regulatory domain updated:
[   23.548082]     (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[   23.548086]     (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   23.548090]     (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[   23.548093]     (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[   23.548096]     (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   23.548100]     (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   23.705782] cfg80211: Calling CRDA for country: DE
[   23.708569] cfg80211: Regulatory domain changed to country: DE
[   23.708573]     (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[   23.708577]     (2400000 KHz - 2483500 KHz @ 40000 KHz), (N/A, 2000 mBm)
[   23.708580]     (5150000 KHz - 5350000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[   23.708584]     (5470000 KHz - 5725000 KHz @ 40000 KHz), (N/A, 2698 mBm)
[   29.133636] EXT4-fs (sda2): re-mounted. Opts: data=writeback
[   29.598670] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null)
[   29.599078] SELinux: initialized (dev sda1, type ext2), uses xattr
[   29.668155] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)
[   29.668164] SELinux: initialized (dev dm-0, type ext4), uses xattr
[   31.435172] Adding 2007604k swap on /dev/mapper/luks-swap.  Priority:-1 extents:1 across:2007604k 
[   31.438102] SELinux: initialized (dev binfmt_misc, type binfmt_misc), uses genfs_contexts
[   32.006119] NET: Registered protocol family 10
[   32.006286] lo: Disabled Privacy Extensions
[   32.035720] ip6_tables: (C) 2000-2006 Netfilter Core Team
[   34.715637] atl1c 0000:01:00.0: irq 46 for MSI/MSI-X
[   34.716408] ADDRCONF(NETDEV_UP): eth0: link is not ready
[   34.903020] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   52.216411] fuse init (API version 7.14)
[   52.276422] SELinux: initialized (dev fuse, type fuse), uses genfs_contexts
[   76.961665] wlan0: direct probe to 00:23:08:1d:f2:bb (try 1)
[   77.160396] wlan0: direct probe to 00:23:08:1d:f2:bb (try 2)
[   77.360117] wlan0: direct probe to 00:23:08:1d:f2:bb (try 3)
[   77.560020] wlan0: direct probe to 00:23:08:1d:f2:bb timed out
[  103.222399] wlan0: direct probe to 00:23:08:1d:f2:bb (try 1)
[  103.420020] wlan0: direct probe to 00:23:08:1d:f2:bb (try 2)
[  103.620025] wlan0: direct probe to 00:23:08:1d:f2:bb (try 3)
[  103.820023] wlan0: direct probe to 00:23:08:1d:f2:bb timed out
[  125.909205] wlan0: direct probe to 00:23:08:1d:f2:bb (try 1)
[  126.106779] wlan0: direct probe to 00:23:08:1d:f2:bb (try 2)
[  126.306789] wlan0: direct probe to 00:23:08:1d:f2:bb (try 3)
[  126.506767] wlan0: direct probe to 00:23:08:1d:f2:bb timed out
[  134.265647] atl1c 0000:01:00.0: irq 46 for MSI/MSI-X
[  134.266933] ADDRCONF(NETDEV_UP): eth0: link is not ready
[  134.305222] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[  134.789041] wlan0: direct probe to 00:23:08:1d:f2:bb (try 1)
[  134.986710] wlan0: direct probe to 00:23:08:1d:f2:bb (try 2)
[  135.186698] wlan0: direct probe to 00:23:08:1d:f2:bb (try 3)
[  135.386715] wlan0: direct probe to 00:23:08:1d:f2:bb timed out
[  157.336807] wlan0: authenticate with 00:23:08:1d:f2:bb (try 1)
[  157.536918] wlan0: authenticate with 00:23:08:1d:f2:bb (try 2)
[  157.560946] wlan0: authenticated
[  157.564656] wlan0: associate with 00:23:08:1d:f2:bb (try 1)
[  157.763384] wlan0: associate with 00:23:08:1d:f2:bb (try 2)
[  157.797560] wlan0: RX AssocResp from 00:23:08:1d:f2:bb (capab=0x431 status=0 aid=1)
[  157.797569] wlan0: associated
[  157.800320] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  168.030010] wlan0: no IPv6 routers present
[  224.316225] wlan0: deauthenticating from 00:23:08:1d:f2:bb by local choice (reason=3)
[  224.326762] cfg80211: Calling CRDA to update world regulatory domain
[  224.326783] cfg80211: Calling CRDA for country: DE
[  224.363955] cfg80211: Regulatory domain changed to country: DE
[  224.363959]     (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[  224.363963]     (2400000 KHz - 2483500 KHz @ 40000 KHz), (N/A, 2000 mBm)
[  224.363967]     (5150000 KHz - 5350000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[  224.363970]     (5470000 KHz - 5725000 KHz @ 40000 KHz), (N/A, 2698 mBm)
[  225.171396] PM: Syncing filesystems ... done.
[  225.254851] Freezing user space processes ... (elapsed 0.01 seconds) done.
[  225.266752] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done.
[  225.280105] Suspending console(s) (use no_console_suspend to debug)
[  225.280431] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[  225.280559] sd 0:0:0:0: [sda] Stopping disk
[  225.330580] atl1c 0000:01:00.0: PCI INT A disabled
[  225.330850] uhci_hcd 0000:00:1d.2: PCI INT D disabled
[  225.330861] uhci_hcd 0000:00:1d.1: PCI INT B disabled
[  225.330871] uhci_hcd 0000:00:1d.0: PCI INT A disabled
[  225.330933] HDA Intel 0000:00:1b.0: PCI INT A disabled
[  225.330978] ACPI handle has no context!
[  225.331006] ehci_hcd 0000:00:1a.7: PCI INT D disabled
[  225.331017] uhci_hcd 0000:00:1a.0: PCI INT A disabled
[  225.331077] IMA: unmeasured files on fsmagic: 1021994
[  225.331080] ima_dec_counts: open/free imbalance (r:0 w:-1 o:-1)
[  225.331084] Pid: 2375, comm: async/10 Tainted: G          I 2.6.35-rc6 #112
[  225.331087] Call Trace:
[  225.331095]  [<c0894a76>] ? printk+0x1d/0x1f
[  225.331102]  [<c05fedbf>] ima_file_free+0x16f/0x220
[  225.331106]  [<c04da652>] fput+0x112/0x210
[  225.331112]  [<c06d5fff>] drm_gem_object_release+0x1f/0x40
[  225.331118]  [<c06f4cc0>] i915_gem_free_object+0x60/0x100
[  225.331122]  [<c06d5f30>] ? drm_gem_object_free+0x0/0x40
[  225.331126]  [<c06d5f55>] drm_gem_object_free+0x25/0x40
[  225.331131]  [<c062422c>] kref_put+0x2c/0x60
[  225.331136]  [<c070fbc3>] intel_cleanup_ring_buffer+0x43/0x60
[  225.331141]  [<c06f2e22>] i915_gem_cleanup_ringbuffer+0x22/0x70
[  225.331145]  [<c06f4a62>] i915_gem_idle+0xa2/0x130
[  225.331150]  [<c06e767d>] i915_drm_freeze+0x3d/0xb0
[  225.331154]  [<c06e785e>] i915_pm_suspend+0x2e/0x80
[  225.331158]  [<c089518a>] ? wait_for_common+0x1a/0xf0
[  225.331163]  [<c042825f>] ? check_preempt_wakeup+0xef/0x170
[  225.331167]  [<c063d399>] pci_pm_suspend+0x49/0x110
[  225.331171]  [<c063d350>] ? pci_pm_suspend+0x0/0x110
[  225.331176]  [<c07251b1>] pm_op+0x181/0x1d0
[  225.331181]  [<c071dde4>] ? device_for_each_child+0x54/0x60
[  225.331186]  [<c0725b9f>] __device_suspend+0xbf/0x110
[  225.331190]  [<c0725fe3>] async_suspend+0x23/0x60
[  225.331194]  [<c044fbf5>] async_thread+0xc5/0x210
[  225.331198]  [<c0894da1>] ? schedule+0x1a1/0x420
[  225.331203]  [<c042d6c0>] ? default_wake_function+0x0/0x20
[  225.331207]  [<c044fb30>] ? async_thread+0x0/0x210
[  225.331211]  [<c0449504>] kthread+0x74/0x80
[  225.331214]  [<c0449490>] ? kthread+0x0/0x80
[  225.331219]  [<c040347e>] kernel_thread_helper+0x6/0x10
[  225.336657] iint_free: writecount: -1
[  225.336659] iint_free: opencount: -1
[  225.336661] iint_free: writecount: -1
[  225.336663] iint_free: opencount: -1
[  225.336666] iint_free: writecount: -1
[  225.336668] iint_free: opencount: -1
[  225.336670] iint_free: writecount: -1
[  225.336672] iint_free: opencount: -1
[  225.343380] ehci_hcd 0000:00:1d.7: PCI INT A disabled
[  226.040002] PM: suspend of devices complete after 759.768 msecs
[  226.066721] PM: late suspend of devices complete after 26.713 msecs
[  226.067315] ACPI: Preparing to enter system sleep state S3
[  226.067449] PM: Saving platform NVS memory
[  226.073316] Back to C!
[  226.073316] PM: Restoring platform NVS memory
[  226.073316] ACPI: Waking up from system sleep state S3
[  226.178461] i915 0000:00:02.0: restoring config space at offset 0x6 (was 0xc, writing 0x8000000c)
[  226.178469] i915 0000:00:02.0: restoring config space at offset 0x1 (was 0x900007, writing 0x900407)
[  226.178529] uhci_hcd 0000:00:1a.0: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  226.178579] ehci_hcd 0000:00:1a.7: restoring config space at offset 0x1 (was 0x2900006, writing 0x2900002)
[  226.178632] HDA Intel 0000:00:1b.0: restoring config space at offset 0x4 (was 0x4, writing 0x94500004)
[  226.178638] HDA Intel 0000:00:1b.0: restoring config space at offset 0x3 (was 0x0, writing 0x10)
[  226.178646] HDA Intel 0000:00:1b.0: restoring config space at offset 0x1 (was 0x100004, writing 0x100002)
[  226.178679] pcieport 0000:00:1c.0: restoring config space at offset 0xf (was 0x100, writing 0x1ff)
[  226.178693] pcieport 0000:00:1c.0: restoring config space at offset 0x9 (was 0x10001, writing 0x91319041)
[  226.178699] pcieport 0000:00:1c.0: restoring config space at offset 0x8 (was 0x0, writing 0x94409350)
[  226.178705] pcieport 0000:00:1c.0: restoring config space at offset 0x7 (was 0x20000000, writing 0x2020)
[  226.178716] pcieport 0000:00:1c.0: restoring config space at offset 0x3 (was 0x810000, writing 0x810010)
[  226.178723] pcieport 0000:00:1c.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100407)
[  226.178773] pcieport 0000:00:1c.3: restoring config space at offset 0xf (was 0x400, writing 0x4ff)
[  226.178787] pcieport 0000:00:1c.3: restoring config space at offset 0x9 (was 0x10001, writing 0x92319141)
[  226.178793] pcieport 0000:00:1c.3: restoring config space at offset 0x8 (was 0x0, writing 0x93409250)
[  226.178799] pcieport 0000:00:1c.3: restoring config space at offset 0x7 (was 0x20000000, writing 0x1010)
[  226.178810] pcieport 0000:00:1c.3: restoring config space at offset 0x3 (was 0x810000, writing 0x810010)
[  226.178818] pcieport 0000:00:1c.3: restoring config space at offset 0x1 (was 0x100000, writing 0x100407)
[  226.178881] uhci_hcd 0000:00:1d.0: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  226.178923] uhci_hcd 0000:00:1d.1: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  226.178964] uhci_hcd 0000:00:1d.2: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  226.179013] ehci_hcd 0000:00:1d.7: restoring config space at offset 0x1 (was 0x2900006, writing 0x2900002)
[  226.179048] pci 0000:00:1e.0: restoring config space at offset 0x9 (was 0x10001, writing 0x1fff1)
[  226.179055] pci 0000:00:1e.0: restoring config space at offset 0x8 (was 0x0, writing 0xfff0)
[  226.179061] pci 0000:00:1e.0: restoring config space at offset 0x7 (was 0x22800000, writing 0x228000f0)
[  226.179075] pci 0000:00:1e.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100007)
[  226.179173] ahci 0000:00:1f.2: restoring config space at offset 0x1 (was 0x2b00007, writing 0x2b00407)
[  226.179261] atl1c 0000:01:00.0: restoring config space at offset 0xf (was 0x100, writing 0x10b)
[  226.179296] atl1c 0000:01:00.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100007)
[  226.179360] iwlagn 0000:02:00.0: restoring config space at offset 0xf (was 0x100, writing 0x10b)
[  226.179397] iwlagn 0000:02:00.0: restoring config space at offset 0x4 (was 0x4, writing 0x92500004)
[  226.179412] iwlagn 0000:02:00.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100006)
[  226.179511] PM: early resume of devices complete after 1.090 msecs
[  226.209235] uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[  226.209244] uhci_hcd 0000:00:1a.0: setting latency timer to 64
[  226.209272] usb usb3: root hub lost power or was reset
[  226.209295] ehci_hcd 0000:00:1a.7: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[  226.209302] ehci_hcd 0000:00:1a.7: setting latency timer to 64
[  226.209332] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[  226.209339] HDA Intel 0000:00:1b.0: setting latency timer to 64
[  226.209383] HDA Intel 0000:00:1b.0: irq 44 for MSI/MSI-X
[  226.209414] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[  226.209421] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[  226.209447] usb usb4: root hub lost power or was reset
[  226.209468] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[  226.209475] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[  226.209501] usb usb5: root hub lost power or was reset
[  226.209521] uhci_hcd 0000:00:1d.2: PCI INT D -> GSI 16 (level, low) -> IRQ 16
[  226.209528] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[  226.209554] usb usb6: root hub lost power or was reset
[  226.209574] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[  226.209581] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[  226.209628] pci 0000:00:1e.0: setting latency timer to 64
[  226.209641] ahci 0000:00:1f.2: setting latency timer to 64
[  226.209747] sd 0:0:0:0: [sda] Starting disk
[  226.210028] i915 0000:00:02.0: setting latency timer to 64
[  226.443411] usb 2-5: reset high speed USB device using ehci_hcd and address 2
[  226.533416] ata2: SATA link down (SStatus 0 SControl 300)
[  226.540083] ata6: SATA link down (SStatus 0 SControl 300)
[  226.546745] ata5: SATA link down (SStatus 0 SControl 300)
[  227.646746] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[  227.648582] ata1.00: configured for UDMA/100
[  227.673192] PM: resume of devices complete after 1493.577 msecs
[  227.673294] Restarting tasks ... done.
[  227.673505] video LNXVIDEO:00: Restoring backlight state
[  228.407602] atl1c 0000:01:00.0: irq 46 for MSI/MSI-X
[  228.408304] ADDRCONF(NETDEV_UP): eth0: link is not ready
[  228.447424] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[  268.869026] PM: Syncing filesystems ... done.
[  268.941577] Freezing user space processes ... (elapsed 0.01 seconds) done.
[  268.953412] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done.
[  268.966765] Suspending console(s) (use no_console_suspend to debug)
[  268.967089] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[  268.967216] sd 0:0:0:0: [sda] Stopping disk
[  269.018015] uhci_hcd 0000:00:1d.2: PCI INT D disabled
[  269.018026] uhci_hcd 0000:00:1d.1: PCI INT B disabled
[  269.018036] uhci_hcd 0000:00:1d.0: PCI INT A disabled
[  269.018084] HDA Intel 0000:00:1b.0: PCI INT A disabled
[  269.018131] ACPI handle has no context!
[  269.018158] ehci_hcd 0000:00:1a.7: PCI INT D disabled
[  269.018169] uhci_hcd 0000:00:1a.0: PCI INT A disabled
[  269.030039] ehci_hcd 0000:00:1d.7: PCI INT A disabled
[  269.713332] PM: suspend of devices complete after 746.443 msecs
[  269.740050] PM: late suspend of devices complete after 26.712 msecs
[  269.740643] ACPI: Preparing to enter system sleep state S3
[  269.740779] PM: Saving platform NVS memory
[  269.746645] Back to C!
[  269.746645] PM: Restoring platform NVS memory
[  269.750035] ACPI: Waking up from system sleep state S3
[  269.865020] i915 0000:00:02.0: restoring config space at offset 0x6 (was 0xc, writing 0x8000000c)
[  269.865028] i915 0000:00:02.0: restoring config space at offset 0x1 (was 0x900007, writing 0x900407)
[  269.865088] uhci_hcd 0000:00:1a.0: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  269.865139] ehci_hcd 0000:00:1a.7: restoring config space at offset 0x1 (was 0x2900006, writing 0x2900002)
[  269.865192] HDA Intel 0000:00:1b.0: restoring config space at offset 0x4 (was 0x4, writing 0x94500004)
[  269.865198] HDA Intel 0000:00:1b.0: restoring config space at offset 0x3 (was 0x0, writing 0x10)
[  269.865206] HDA Intel 0000:00:1b.0: restoring config space at offset 0x1 (was 0x100004, writing 0x100002)
[  269.865239] pcieport 0000:00:1c.0: restoring config space at offset 0xf (was 0x100, writing 0x1ff)
[  269.865253] pcieport 0000:00:1c.0: restoring config space at offset 0x9 (was 0x10001, writing 0x91319041)
[  269.865259] pcieport 0000:00:1c.0: restoring config space at offset 0x8 (was 0x0, writing 0x94409350)
[  269.865265] pcieport 0000:00:1c.0: restoring config space at offset 0x7 (was 0x20000000, writing 0x20002020)
[  269.865276] pcieport 0000:00:1c.0: restoring config space at offset 0x3 (was 0x810000, writing 0x810010)
[  269.865284] pcieport 0000:00:1c.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100407)
[  269.865334] pcieport 0000:00:1c.3: restoring config space at offset 0xf (was 0x400, writing 0x4ff)
[  269.865347] pcieport 0000:00:1c.3: restoring config space at offset 0x9 (was 0x10001, writing 0x92319141)
[  269.865354] pcieport 0000:00:1c.3: restoring config space at offset 0x8 (was 0x0, writing 0x93409250)
[  269.865360] pcieport 0000:00:1c.3: restoring config space at offset 0x7 (was 0x20000000, writing 0x20001010)
[  269.865371] pcieport 0000:00:1c.3: restoring config space at offset 0x3 (was 0x810000, writing 0x810010)
[  269.865379] pcieport 0000:00:1c.3: restoring config space at offset 0x1 (was 0x100000, writing 0x100407)
[  269.865442] uhci_hcd 0000:00:1d.0: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  269.865484] uhci_hcd 0000:00:1d.1: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  269.865525] uhci_hcd 0000:00:1d.2: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  269.865574] ehci_hcd 0000:00:1d.7: restoring config space at offset 0x1 (was 0x2900006, writing 0x2900002)
[  269.865610] pci 0000:00:1e.0: restoring config space at offset 0x9 (was 0x10001, writing 0x1fff1)
[  269.865616] pci 0000:00:1e.0: restoring config space at offset 0x8 (was 0x0, writing 0xfff0)
[  269.865622] pci 0000:00:1e.0: restoring config space at offset 0x7 (was 0x22800000, writing 0x228000f0)
[  269.865636] pci 0000:00:1e.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100007)
[  269.865734] ahci 0000:00:1f.2: restoring config space at offset 0x1 (was 0x2b00007, writing 0x2b00407)
[  269.865823] atl1c 0000:01:00.0: restoring config space at offset 0xf (was 0x100, writing 0x10b)
[  269.865859] atl1c 0000:01:00.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100007)
[  269.865923] iwlagn 0000:02:00.0: restoring config space at offset 0xf (was 0x100, writing 0x10b)
[  269.865960] iwlagn 0000:02:00.0: restoring config space at offset 0x4 (was 0x4, writing 0x92500004)
[  269.865975] iwlagn 0000:02:00.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100406)
[  269.866071] PM: early resume of devices complete after 1.091 msecs
[  269.895626] uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[  269.895635] uhci_hcd 0000:00:1a.0: setting latency timer to 64
[  269.895662] usb usb3: root hub lost power or was reset
[  269.895685] ehci_hcd 0000:00:1a.7: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[  269.895692] ehci_hcd 0000:00:1a.7: setting latency timer to 64
[  269.895721] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[  269.895728] HDA Intel 0000:00:1b.0: setting latency timer to 64
[  269.895773] HDA Intel 0000:00:1b.0: irq 44 for MSI/MSI-X
[  269.895804] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[  269.895811] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[  269.895838] usb usb4: root hub lost power or was reset
[  269.895859] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[  269.895866] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[  269.895892] usb usb5: root hub lost power or was reset
[  269.895913] uhci_hcd 0000:00:1d.2: PCI INT D -> GSI 16 (level, low) -> IRQ 16
[  269.895920] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[  269.895946] usb usb6: root hub lost power or was reset
[  269.895967] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[  269.895974] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[  269.896021] pci 0000:00:1e.0: setting latency timer to 64
[  269.896034] ahci 0000:00:1f.2: setting latency timer to 64
[  269.896140] sd 0:0:0:0: [sda] Starting disk
[  269.896466] i915 0000:00:02.0: setting latency timer to 64
[  270.130071] usb 2-5: reset high speed USB device using ehci_hcd and address 2
[  270.220077] ata2: SATA link down (SStatus 0 SControl 300)
[  270.226743] ata6: SATA link down (SStatus 0 SControl 300)
[  270.233407] ata5: SATA link down (SStatus 0 SControl 300)
[  271.226741] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[  271.228628] ata1.00: configured for UDMA/100
[  271.254343] PM: resume of devices complete after 1388.206 msecs
[  271.254435] Restarting tasks ... done.
[  271.254618] video LNXVIDEO:00: Restoring backlight state
[  271.775772] atl1c 0000:01:00.0: irq 46 for MSI/MSI-X
[  271.776511] ADDRCONF(NETDEV_UP): eth0: link is not ready
[  271.821403] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[  287.017515] PM: Syncing filesystems ... done.
[  287.088280] Freezing user space processes ... (elapsed 0.01 seconds) done.
[  287.100077] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done.
[  287.113431] Suspending console(s) (use no_console_suspend to debug)
[  287.113762] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[  287.113885] sd 0:0:0:0: [sda] Stopping disk
[  287.163995] uhci_hcd 0000:00:1d.2: PCI INT D disabled
[  287.164006] uhci_hcd 0000:00:1d.1: PCI INT B disabled
[  287.164015] uhci_hcd 0000:00:1d.0: PCI INT A disabled
[  287.164063] HDA Intel 0000:00:1b.0: PCI INT A disabled
[  287.164108] ACPI handle has no context!
[  287.164136] ehci_hcd 0000:00:1a.7: PCI INT D disabled
[  287.164146] uhci_hcd 0000:00:1a.0: PCI INT A disabled
[  287.176704] ehci_hcd 0000:00:1d.7: PCI INT A disabled
[  287.859997] PM: suspend of devices complete after 746.442 msecs
[  287.886714] PM: late suspend of devices complete after 26.712 msecs
[  287.887308] ACPI: Preparing to enter system sleep state S3
[  287.887441] PM: Saving platform NVS memory
[  287.893310] Back to C!
[  287.893310] PM: Restoring platform NVS memory
[  287.896915] ACPI: Waking up from system sleep state S3
[  288.001687] i915 0000:00:02.0: restoring config space at offset 0x6 (was 0xc, writing 0x8000000c)
[  288.001695] i915 0000:00:02.0: restoring config space at offset 0x1 (was 0x900007, writing 0x900407)
[  288.001755] uhci_hcd 0000:00:1a.0: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  288.001805] ehci_hcd 0000:00:1a.7: restoring config space at offset 0x1 (was 0x2900006, writing 0x2900002)
[  288.001858] HDA Intel 0000:00:1b.0: restoring config space at offset 0x4 (was 0x4, writing 0x94500004)
[  288.001864] HDA Intel 0000:00:1b.0: restoring config space at offset 0x3 (was 0x0, writing 0x10)
[  288.001872] HDA Intel 0000:00:1b.0: restoring config space at offset 0x1 (was 0x100004, writing 0x100002)
[  288.001905] pcieport 0000:00:1c.0: restoring config space at offset 0xf (was 0x100, writing 0x1ff)
[  288.001919] pcieport 0000:00:1c.0: restoring config space at offset 0x9 (was 0x10001, writing 0x91319041)
[  288.001925] pcieport 0000:00:1c.0: restoring config space at offset 0x8 (was 0x0, writing 0x94409350)
[  288.001931] pcieport 0000:00:1c.0: restoring config space at offset 0x7 (was 0x20000000, writing 0x2020)
[  288.001942] pcieport 0000:00:1c.0: restoring config space at offset 0x3 (was 0x810000, writing 0x810010)
[  288.001950] pcieport 0000:00:1c.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100407)
[  288.002000] pcieport 0000:00:1c.3: restoring config space at offset 0xf (was 0x400, writing 0x4ff)
[  288.002013] pcieport 0000:00:1c.3: restoring config space at offset 0x9 (was 0x10001, writing 0x92319141)
[  288.002020] pcieport 0000:00:1c.3: restoring config space at offset 0x8 (was 0x0, writing 0x93409250)
[  288.002027] pcieport 0000:00:1c.3: restoring config space at offset 0x7 (was 0x20000000, writing 0x1010)
[  288.002037] pcieport 0000:00:1c.3: restoring config space at offset 0x3 (was 0x810000, writing 0x810010)
[  288.002045] pcieport 0000:00:1c.3: restoring config space at offset 0x1 (was 0x100000, writing 0x100407)
[  288.002109] uhci_hcd 0000:00:1d.0: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  288.002151] uhci_hcd 0000:00:1d.1: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  288.002192] uhci_hcd 0000:00:1d.2: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  288.002241] ehci_hcd 0000:00:1d.7: restoring config space at offset 0x1 (was 0x2900006, writing 0x2900002)
[  288.002276] pci 0000:00:1e.0: restoring config space at offset 0x9 (was 0x10001, writing 0x1fff1)
[  288.002282] pci 0000:00:1e.0: restoring config space at offset 0x8 (was 0x0, writing 0xfff0)
[  288.002289] pci 0000:00:1e.0: restoring config space at offset 0x7 (was 0x22800000, writing 0x228000f0)
[  288.002302] pci 0000:00:1e.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100007)
[  288.002401] ahci 0000:00:1f.2: restoring config space at offset 0x1 (was 0x2b00007, writing 0x2b00407)
[  288.002490] atl1c 0000:01:00.0: restoring config space at offset 0xf (was 0x100, writing 0x10b)
[  288.002525] atl1c 0000:01:00.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100007)
[  288.002589] iwlagn 0000:02:00.0: restoring config space at offset 0xf (was 0x100, writing 0x10b)
[  288.002626] iwlagn 0000:02:00.0: restoring config space at offset 0x4 (was 0x4, writing 0x92500004)
[  288.002641] iwlagn 0000:02:00.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100406)
[  288.002737] PM: early resume of devices complete after 1.091 msecs
[  288.032296] uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[  288.032305] uhci_hcd 0000:00:1a.0: setting latency timer to 64
[  288.032332] usb usb3: root hub lost power or was reset
[  288.032355] ehci_hcd 0000:00:1a.7: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[  288.032362] ehci_hcd 0000:00:1a.7: setting latency timer to 64
[  288.032392] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[  288.032400] HDA Intel 0000:00:1b.0: setting latency timer to 64
[  288.032445] HDA Intel 0000:00:1b.0: irq 44 for MSI/MSI-X
[  288.032475] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[  288.032482] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[  288.032508] usb usb4: root hub lost power or was reset
[  288.032529] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[  288.032536] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[  288.032563] usb usb5: root hub lost power or was reset
[  288.032583] uhci_hcd 0000:00:1d.2: PCI INT D -> GSI 16 (level, low) -> IRQ 16
[  288.032590] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[  288.032616] usb usb6: root hub lost power or was reset
[  288.032637] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[  288.032644] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[  288.032691] pci 0000:00:1e.0: setting latency timer to 64
[  288.032704] ahci 0000:00:1f.2: setting latency timer to 64
[  288.032811] sd 0:0:0:0: [sda] Starting disk
[  288.033099] i915 0000:00:02.0: setting latency timer to 64
[  288.266739] usb 2-5: reset high speed USB device using ehci_hcd and address 2
[  288.356740] ata2: SATA link down (SStatus 0 SControl 300)
[  288.363405] ata6: SATA link down (SStatus 0 SControl 300)
[  288.370073] ata5: SATA link down (SStatus 0 SControl 300)
[  289.256737] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[  289.258606] ata1.00: configured for UDMA/100
[  289.284981] PM: resume of devices complete after 1282.172 msecs
[  289.285070] Restarting tasks ... done.
[  289.285258] video LNXVIDEO:00: Restoring backlight state
[  289.799452] atl1c 0000:01:00.0: irq 46 for MSI/MSI-X
[  289.800221] ADDRCONF(NETDEV_UP): eth0: link is not ready
[  289.843392] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[  300.299834] PM: Syncing filesystems ... done.
[  300.371490] Freezing user space processes ... (elapsed 0.01 seconds) done.
[  300.383410] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done.
[  300.396766] Suspending console(s) (use no_console_suspend to debug)
[  300.397198] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[  300.397331] sd 0:0:0:0: [sda] Stopping disk
[  300.447301] uhci_hcd 0000:00:1d.2: PCI INT D disabled
[  300.447311] uhci_hcd 0000:00:1d.1: PCI INT B disabled
[  300.447321] uhci_hcd 0000:00:1d.0: PCI INT A disabled
[  300.447375] HDA Intel 0000:00:1b.0: PCI INT A disabled
[  300.447420] ACPI handle has no context!
[  300.447453] ehci_hcd 0000:00:1a.7: PCI INT D disabled
[  300.447464] uhci_hcd 0000:00:1a.0: PCI INT A disabled
[  300.460035] ehci_hcd 0000:00:1d.7: PCI INT A disabled
[  301.143328] PM: suspend of devices complete after 746.432 msecs
[  301.170046] PM: late suspend of devices complete after 26.713 msecs
[  301.170642] ACPI: Preparing to enter system sleep state S3
[  301.170777] PM: Saving platform NVS memory
[  301.176642] Back to C!
[  301.176642] PM: Restoring platform NVS memory
[  301.180498] ACPI: Waking up from system sleep state S3
[  301.285017] i915 0000:00:02.0: restoring config space at offset 0x6 (was 0xc, writing 0x8000000c)
[  301.285025] i915 0000:00:02.0: restoring config space at offset 0x1 (was 0x900007, writing 0x900407)
[  301.285085] uhci_hcd 0000:00:1a.0: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  301.285134] ehci_hcd 0000:00:1a.7: restoring config space at offset 0x1 (was 0x2900006, writing 0x2900002)
[  301.285187] HDA Intel 0000:00:1b.0: restoring config space at offset 0x4 (was 0x4, writing 0x94500004)
[  301.285193] HDA Intel 0000:00:1b.0: restoring config space at offset 0x3 (was 0x0, writing 0x10)
[  301.285201] HDA Intel 0000:00:1b.0: restoring config space at offset 0x1 (was 0x100004, writing 0x100002)
[  301.285235] pcieport 0000:00:1c.0: restoring config space at offset 0xf (was 0x100, writing 0x1ff)
[  301.285248] pcieport 0000:00:1c.0: restoring config space at offset 0x9 (was 0x10001, writing 0x91319041)
[  301.285255] pcieport 0000:00:1c.0: restoring config space at offset 0x8 (was 0x0, writing 0x94409350)
[  301.285261] pcieport 0000:00:1c.0: restoring config space at offset 0x7 (was 0x20000000, writing 0x20002020)
[  301.285272] pcieport 0000:00:1c.0: restoring config space at offset 0x3 (was 0x810000, writing 0x810010)
[  301.285280] pcieport 0000:00:1c.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100407)
[  301.285330] pcieport 0000:00:1c.3: restoring config space at offset 0xf (was 0x400, writing 0x4ff)
[  301.285344] pcieport 0000:00:1c.3: restoring config space at offset 0x9 (was 0x10001, writing 0x92319141)
[  301.285350] pcieport 0000:00:1c.3: restoring config space at offset 0x8 (was 0x0, writing 0x93409250)
[  301.285357] pcieport 0000:00:1c.3: restoring config space at offset 0x7 (was 0x20000000, writing 0x20001010)
[  301.285367] pcieport 0000:00:1c.3: restoring config space at offset 0x3 (was 0x810000, writing 0x810010)
[  301.285375] pcieport 0000:00:1c.3: restoring config space at offset 0x1 (was 0x100000, writing 0x100407)
[  301.285439] uhci_hcd 0000:00:1d.0: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  301.285480] uhci_hcd 0000:00:1d.1: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  301.285522] uhci_hcd 0000:00:1d.2: restoring config space at offset 0x1 (was 0x2900005, writing 0x2900001)
[  301.285571] ehci_hcd 0000:00:1d.7: restoring config space at offset 0x1 (was 0x2900006, writing 0x2900002)
[  301.285606] pci 0000:00:1e.0: restoring config space at offset 0x9 (was 0x10001, writing 0x1fff1)
[  301.285613] pci 0000:00:1e.0: restoring config space at offset 0x8 (was 0x0, writing 0xfff0)
[  301.285619] pci 0000:00:1e.0: restoring config space at offset 0x7 (was 0x22800000, writing 0x228000f0)
[  301.285632] pci 0000:00:1e.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100007)
[  301.285730] ahci 0000:00:1f.2: restoring config space at offset 0x1 (was 0x2b00007, writing 0x2b00407)
[  301.285818] atl1c 0000:01:00.0: restoring config space at offset 0xf (was 0x100, writing 0x10b)
[  301.285853] atl1c 0000:01:00.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100007)
[  301.285917] iwlagn 0000:02:00.0: restoring config space at offset 0xf (was 0x100, writing 0x10b)
[  301.285954] iwlagn 0000:02:00.0: restoring config space at offset 0x4 (was 0x4, writing 0x92500004)
[  301.285969] iwlagn 0000:02:00.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100406)
[  301.286066] PM: early resume of devices complete after 1.090 msecs
[  301.315622] uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[  301.315631] uhci_hcd 0000:00:1a.0: setting latency timer to 64
[  301.315659] usb usb3: root hub lost power or was reset
[  301.315681] ehci_hcd 0000:00:1a.7: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[  301.315688] ehci_hcd 0000:00:1a.7: setting latency timer to 64
[  301.315718] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[  301.315725] HDA Intel 0000:00:1b.0: setting latency timer to 64
[  301.315770] HDA Intel 0000:00:1b.0: irq 44 for MSI/MSI-X
[  301.315800] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[  301.315807] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[  301.315833] usb usb4: root hub lost power or was reset
[  301.315854] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[  301.315861] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[  301.315887] usb usb5: root hub lost power or was reset
[  301.315907] uhci_hcd 0000:00:1d.2: PCI INT D -> GSI 16 (level, low) -> IRQ 16
[  301.315914] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[  301.315940] usb usb6: root hub lost power or was reset
[  301.315961] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[  301.315968] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[  301.316015] pci 0000:00:1e.0: setting latency timer to 64
[  301.316028] ahci 0000:00:1f.2: setting latency timer to 64
[  301.316134] sd 0:0:0:0: [sda] Starting disk
[  301.316460] i915 0000:00:02.0: setting latency timer to 64
[  301.550070] usb 2-5: reset high speed USB device using ehci_hcd and address 2
[  301.640075] ata2: SATA link down (SStatus 0 SControl 300)
[  301.646736] ata6: SATA link down (SStatus 0 SControl 300)
[  301.653404] ata5: SATA link down (SStatus 0 SControl 300)
[  302.806740] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[  302.808624] ata1.00: configured for UDMA/100
[  302.837860] PM: resume of devices complete after 1551.727 msecs
[  302.837952] Restarting tasks ... done.
[  302.838141] video LNXVIDEO:00: Restoring backlight state
[  303.447606] atl1c 0000:01:00.0: irq 46 for MSI/MSI-X
[  303.448198] ADDRCONF(NETDEV_UP): eth0: link is not ready
[  303.496727] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[  303.821175] wlan0: direct probe to 00:23:08:1d:f2:bb (try 1)
[  304.019994] wlan0: direct probe to 00:23:08:1d:f2:bb (try 2)
[  304.220075] wlan0: direct probe to 00:23:08:1d:f2:bb (try 3)
[  304.421230] wlan0: direct probe to 00:23:08:1d:f2:bb timed out
[  326.383644] wlan0: authenticate with 00:23:08:1d:f2:bb (try 1)
[  326.386757] wlan0: authenticated
[  326.386796] wlan0: associate with 00:23:08:1d:f2:bb (try 1)
[  326.411569] wlan0: RX AssocResp from 00:23:08:1d:f2:bb (capab=0x431 status=0 aid=1)
[  326.411577] wlan0: associated
[  326.415820] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  337.336863] wlan0: no IPv6 routers present

Re: [Bug #15673] 2.6.34-rc2: "ima_dec_counts: open/free imbalance"?

[Rafael J. Wysocki]

On Friday, July 23, 2010, Thomas Meyer wrote:
> Am Freitag, den 23.07.2010, 14:15 +0200 schrieb Rafael J. Wysocki:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.33 and 2.6.34.
> > 
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.33 and 2.6.34.  Please verify if it still should
> > be listed and let the tracking team know (either way).
> > 
> > 
> > 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
> > 
> > 
> 
> I also see this message in 2.6.35-rc6:

During suspend it seems?  Please attach the dmesg output to the bug entry
above.

Rafael

Re: [Bug #15673] 2.6.34-rc2: "ima_dec_counts: open/free imbalance"?

[Rafael J. Wysocki]

On Friday, July 23, 2010, Thomas Meyer wrote:
> Am Freitag, den 23.07.2010, 14:15 +0200 schrieb Rafael J. Wysocki:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.33 and 2.6.34.
> > 
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.33 and 2.6.34.  Please verify if it still should
> > be listed and let the tracking team know (either way).
> > 
> > 
> > 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-VsYtu1Qij5c@public.gmane.org>
> > Date		: 2010-03-28 11:31 (118 days old)
> > Message-ID	: <1269775909.5301.4.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
> > References	: http://marc.info/?l=linux-kernel&m=126977593326800&w=2
> > 
> > 
> 
> I also see this message in 2.6.35-rc6:

During suspend it seems?  Please attach the dmesg output to the bug entry
above.

Rafael

[Bug #15862] 2.6.34-rc4/5: iwlagn unusable until reload

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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 #15862] 2.6.34-rc4/5: iwlagn unusable until reload

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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-xuaVFQXs+5hIG4jRRZ66WA@public.gmane.org>
Date		: 2010-04-27 7:49 (88 days old)
Message-ID	: <20100427074934.GB3261-9ll+q7fL1vOwdVNcq5OhcUB+6BGkLq7r@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=127235784004839&w=2
Handled-By	: Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>

[Bug #16097] 2.6.34 on Samsung P460: reset after "Waiting for /dev to be fully populated"

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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 #16007] x86/pci Oops with CONFIG_SND_HDA_INTEL

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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/

[Bug #16007] x86/pci Oops with CONFIG_SND_HDA_INTEL

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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-XZoyATsUNX5Wk0Htik3J/w@public.gmane.org>
Date		: 2010-05-19 17:09 (66 days old)
Handled-By	: Yinghai Lu <yinghai-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
		  Bjorn Helgaas <bjorn.helgaas-VXdhtT5mjnY@public.gmane.org>
Patch		: https://patchwork.kernel.org/patch/105662/

Re: [Bug #16007] x86/pci Oops with CONFIG_SND_HDA_INTEL

[Bjorn Helgaas]

On Friday, July 23, 2010 06:15:50 am Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.33 and 2.6.34.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.33 and 2.6.34.  Please verify if it still should
> be listed and let the tracking team know (either way).
> 
> 
> 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/

This entry should remain on the regression list.

In my opinion, we should apply Graham's patch from comment 8:
  https://bugzilla.kernel.org/attachment.cgi?id=26508
which turns on "pci=use_crs" for this machine.

BIOS is telling us what configuration works, and we should
pay attention to it.  amd_bus.c has no hope of ever discovering
this working configuration.

Bjorn

Re: [Bug #16007] x86/pci Oops with CONFIG_SND_HDA_INTEL

[Rafael J. Wysocki]

On Friday, July 23, 2010, Bjorn Helgaas wrote:
> On Friday, July 23, 2010 06:15:50 am Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.33 and 2.6.34.
> > 
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.33 and 2.6.34.  Please verify if it still should
> > be listed and let the tracking team know (either way).
> > 
> > 
> > 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/
> 
> This entry should remain on the regression list.
> 
> In my opinion, we should apply Graham's patch from comment 8:
>   https://bugzilla.kernel.org/attachment.cgi?id=26508
> which turns on "pci=use_crs" for this machine.
> 
> BIOS is telling us what configuration works, and we should
> pay attention to it.  amd_bus.c has no hope of ever discovering
> this working configuration.

I agree, FWIW.

Rafael

[Bug #16035] Incorrect initial resolution of (external) vga monitor with KMS

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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 #16035] Incorrect initial resolution of (external) vga monitor with KMS

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16035
Subject		: Incorrect initial resolution of (external) vga monitor with KMS
Submitter	:  <andreas.eckstein-hi6Y0CQ0nG0@public.gmane.org>
Date		: 2010-05-23 12:28 (62 days old)

[Bug #16082] host panic on kernel 2.6.34

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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 #16082] host panic on kernel 2.6.34

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16082
Subject		: host panic on kernel 2.6.34
Submitter	: Hao, Xudong <xudong.hao-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date		: 2010-05-24 8:23 (61 days old)
Message-ID	: <BC00F5384FCFC9499AF06F92E8B78A9E04DCCCE242-QQHDSDV1ERaiAffOGbnezLfspsVTdybXVpNB7YpNyf8@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=127468951208864&w=2

[Bug #16111] hostap_pci: infinite registered netdevice wifi0

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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

Re: [Bug #16111] hostap_pci: infinite registered netdevice wifi0

[Tim Gardner]

On 07/23/2010 02:15 PM, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.33 and 2.6.34.
>
> The following bug entry is on the current list of known regressions
> introduced between 2.6.33 and 2.6.34.  Please verify if it still should
> be listed and let the tracking team know (either way).
>
>
> 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
>
>

Commit d6a574ff6bfb842bdb98065da053881ff527be46 in Linus' tree

-- 
Tim Gardner tim.gardner@canonical.com

Re: [Bug #16111] hostap_pci: infinite registered netdevice wifi0

[Tim Gardner]

On 07/23/2010 02:15 PM, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.33 and 2.6.34.
>
> The following bug entry is on the current list of known regressions
> introduced between 2.6.33 and 2.6.34.  Please verify if it still should
> be listed and let the tracking team know (either way).
>
>
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16111
> Subject		: hostap_pci: infinite registered netdevice wifi0
> Submitter	: Petr Pisar<petr.pisar-a4qEbw8STSk@public.gmane.org>
> Date		: 2010-06-02 20:55 (52 days old)
> Handled-By	: Tim Gardner<tim.gardner-Z7WLFzj8eWMS+FvcfC7Uqw@public.gmane.org>
> 		Petr Pisar<petr.pisar-a4qEbw8STSk@public.gmane.org>
> Patch		: https://patchwork.kernel.org/patch/105008/
> 		  https://bugzilla.kernel.org/attachment.cgi?id=27109
>
>

Commit d6a574ff6bfb842bdb98065da053881ff527be46 in Linus' tree

-- 
Tim Gardner tim.gardner-Z7WLFzj8eWMS+FvcfC7Uqw@public.gmane.org

Re: [Bug #16111] hostap_pci: infinite registered netdevice wifi0

[Rafael J. Wysocki]

On Friday, July 23, 2010, Tim Gardner wrote:
> On 07/23/2010 02:15 PM, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.33 and 2.6.34.
> >
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.33 and 2.6.34.  Please verify if it still should
> > be listed and let the tracking team know (either way).
> >
> >
> > 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
> >
> >
> 
> Commit d6a574ff6bfb842bdb98065da053881ff527be46 in Linus' tree

Thanks, closed.

Rafael

Re: [Bug #16111] hostap_pci: infinite registered netdevice wifi0

[Rafael J. Wysocki]

On Friday, July 23, 2010, Tim Gardner wrote:
> On 07/23/2010 02:15 PM, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.33 and 2.6.34.
> >
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.33 and 2.6.34.  Please verify if it still should
> > be listed and let the tracking team know (either way).
> >
> >
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16111
> > Subject		: hostap_pci: infinite registered netdevice wifi0
> > Submitter	: Petr Pisar<petr.pisar-a4qEbw8STSk@public.gmane.org>
> > Date		: 2010-06-02 20:55 (52 days old)
> > Handled-By	: Tim Gardner<tim.gardner-Z7WLFzj8eWMS+FvcfC7Uqw@public.gmane.org>
> > 		Petr Pisar<petr.pisar-a4qEbw8STSk@public.gmane.org>
> > Patch		: https://patchwork.kernel.org/patch/105008/
> > 		  https://bugzilla.kernel.org/attachment.cgi?id=27109
> >
> >
> 
> Commit d6a574ff6bfb842bdb98065da053881ff527be46 in Linus' tree

Thanks, closed.

Rafael

[Bug #16139] wait_even_interruptible_timeout(), signal, spin_lock() = system hang

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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 #16206] PROBLEM: PPP and other serial port related application hangs in kernel space

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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

Re: [Bug #16206] PROBLEM: PPP and other serial port related application hangs in kernel space

[Chuck Ebbert]

On Fri, 23 Jul 2010 14:15:51 +0200 (CEST)
"Rafael J. Wysocki" <rjw@sisk.pl> wrote:

> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.33 and 2.6.34.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.33 and 2.6.34.  Please verify if it still should
> be listed and let the tracking team know (either way).
> 
> 
> 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
> 

I think this is some kind of race in the ldisc handling code.

This patch went in 2.6.34:

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff_plain;h=638b9648ab51c9c549ff5735d3de519ef6199df3

"tty: Fix the ldisc hangup race"

Warning message from the original report:

Line 1278 is:
        WARN_ON(!test_bit(TTY_LDISC, &tty->flags));

[ 1673.660876] ------------[ cut here ]------------
[ 1673.661471] WARNING: at drivers/char/tty_io.c:1278 tty_open+0x213/0x451()
[ 1673.689168] Pid: 1275, comm: ufoprobe_client Not tainted
2.6.34-486-exiprobes #1
[ 1673.690452] Call Trace:
[ 1673.690947]  [<c10e93af>] ? tty_open+0x213/0x451
[ 1673.691926]  [<c1018f51>] warn_slowpath_common+0x45/0x5c
[ 1673.693006]  [<c1018f75>] warn_slowpath_null+0xd/0x10
[ 1673.694293]  [<c10e93af>] tty_open+0x213/0x451

With softlockup detection enabled, there is also this trace:

[  841.121579] INFO: task pppd:1390 blocked for more than 120 seconds.
[  841.122613] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this
message.
[  841.123578] pppd          D cec53ea4     0  1390   1139 0x00000000
[  841.151250] Call Trace:
[  841.151815]  [<c1037b30>] ? trace_hardirqs_on+0xb/0xd
[  841.152755]  [<c1198bf6>] ? _raw_spin_unlock_irqrestore+0x53/0x60
[  841.153657]  [<c10f7049>] ? spin_unlock_irqrestore+0x8/0xa
[  841.154601]  [<c10f79fb>] tty_ldisc_ref_wait+0x5d/0x75
[  841.155265]  [<c102b471>] ? autoremove_wake_function+0x0/0x33
[  841.156456]  [<d0c35211>] ? serial_ioctl+0x0/0x68 [usbserial]
[  841.157913]  [<c10f3c54>] tty_ioctl+0x6d1/0x731

I put the full traces into the bug report.

Re: [Bug #16206] PROBLEM: PPP and other serial port related application hangs in kernel space

[Chuck Ebbert]

On Fri, 23 Jul 2010 14:15:51 +0200 (CEST)
"Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> wrote:

> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.33 and 2.6.34.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.33 and 2.6.34.  Please verify if it still should
> be listed and let the tracking team know (either way).
> 
> 
> 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-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date		: 2010-06-09 20:46 (45 days old)
> Message-ID	: <900E3B14-5B92-4A37-9581-049DB40F4D1C-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> References	: http://marc.info/?l=linux-kernel&m=127611640301071&w=2
> 

I think this is some kind of race in the ldisc handling code.

This patch went in 2.6.34:

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff_plain;h=638b9648ab51c9c549ff5735d3de519ef6199df3

"tty: Fix the ldisc hangup race"

Warning message from the original report:

Line 1278 is:
        WARN_ON(!test_bit(TTY_LDISC, &tty->flags));

[ 1673.660876] ------------[ cut here ]------------
[ 1673.661471] WARNING: at drivers/char/tty_io.c:1278 tty_open+0x213/0x451()
[ 1673.689168] Pid: 1275, comm: ufoprobe_client Not tainted
2.6.34-486-exiprobes #1
[ 1673.690452] Call Trace:
[ 1673.690947]  [<c10e93af>] ? tty_open+0x213/0x451
[ 1673.691926]  [<c1018f51>] warn_slowpath_common+0x45/0x5c
[ 1673.693006]  [<c1018f75>] warn_slowpath_null+0xd/0x10
[ 1673.694293]  [<c10e93af>] tty_open+0x213/0x451

With softlockup detection enabled, there is also this trace:

[  841.121579] INFO: task pppd:1390 blocked for more than 120 seconds.
[  841.122613] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this
message.
[  841.123578] pppd          D cec53ea4     0  1390   1139 0x00000000
[  841.151250] Call Trace:
[  841.151815]  [<c1037b30>] ? trace_hardirqs_on+0xb/0xd
[  841.152755]  [<c1198bf6>] ? _raw_spin_unlock_irqrestore+0x53/0x60
[  841.153657]  [<c10f7049>] ? spin_unlock_irqrestore+0x8/0xa
[  841.154601]  [<c10f79fb>] tty_ldisc_ref_wait+0x5d/0x75
[  841.155265]  [<c102b471>] ? autoremove_wake_function+0x0/0x33
[  841.156456]  [<d0c35211>] ? serial_ioctl+0x0/0x68 [usbserial]
[  841.157913]  [<c10f3c54>] tty_ioctl+0x6d1/0x731

I put the full traces into the bug report.

[Bug #16137] Ooops in BTRFS in 2.6.34 / x86_64 when mounting subvolume by name

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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 #16170] Leadtek Winfast DTV Dongle (STK7700P based) is not working in 2.6.34

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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 #16170] Leadtek Winfast DTV Dongle (STK7700P based) is not working in 2.6.34

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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 #16207] Suspend and VT switch hangs since 2.6.34

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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

Re: [Bug #16207] Suspend and VT switch hangs since 2.6.34

[Jesse Barnes]

On Fri, 23 Jul 2010 14:15:52 +0200 (CEST)
"Rafael J. Wysocki" <rjw@sisk.pl> wrote:

> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.33 and 2.6.34.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.33 and 2.6.34.  Please verify if it still should
> be listed and let the tracking team know (either way).
> 
> 
> 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

I think this may actually be an X server bug.  2.6.34 introduced some
new features that X drivers take advantage of, but there was some
bugginess in the X server's handling of client block and unblock,
leading to hangs at VT switch time.

This could be related to some upstream bugs in the X server
(bugs.freedesktop.org):
28998
28365
27035

Can you check those out and see if they're relevant?  27035 and 28998 in
particular fixed VT switch problems for me.

-- 
Jesse Barnes, Intel Open Source Technology Center

Re: [Bug #16207] Suspend and VT switch hangs since 2.6.34

[Jesse Barnes]

On Fri, 23 Jul 2010 14:15:52 +0200 (CEST)
"Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> wrote:

> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.33 and 2.6.34.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.33 and 2.6.34.  Please verify if it still should
> be listed and let the tracking team know (either way).
> 
> 
> 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-rAwCM5oiXHA@public.gmane.org>
> Date		: 2010-06-09 17:53 (45 days old)
> Message-ID	: <20100609175356.GA17332-dW8JlKMZij8@public.gmane.org>
> References	: http://marc.info/?l=linux-kernel&m=127610606214060&w=2

I think this may actually be an X server bug.  2.6.34 introduced some
new features that X drivers take advantage of, but there was some
bugginess in the X server's handling of client block and unblock,
leading to hangs at VT switch time.

This could be related to some upstream bugs in the X server
(bugs.freedesktop.org):
28998
28365
27035

Can you check those out and see if they're relevant?  27035 and 28998 in
particular fixed VT switch problems for me.

-- 
Jesse Barnes, Intel Open Source Technology Center

Re: [Bug #16207] Suspend and VT switch hangs since 2.6.34

[Tino Keitel]

On Fri, Jul 23, 2010 at 10:33:36 -0700, Jesse Barnes wrote:

[...]

> I think this may actually be an X server bug.  2.6.34 introduced some

Hi,

that seems to be not a kernel issue indeed, as at some point I never
got this hang again. However, I upgraded to new versions of Mesa, DRM,
and also new bugfix releases of the Xserver (those in Debian unstable).

Regards,
Tino

Re: [Bug #16207] Suspend and VT switch hangs since 2.6.34

[Tino Keitel]

On Fri, Jul 23, 2010 at 10:33:36 -0700, Jesse Barnes wrote:

[...]

> I think this may actually be an X server bug.  2.6.34 introduced some

Hi,

that seems to be not a kernel issue indeed, as at some point I never
got this hang again. However, I upgraded to new versions of Mesa, DRM,
and also new bugfix releases of the Xserver (those in Debian unstable).

Regards,
Tino

Re: [Bug #16207] Suspend and VT switch hangs since 2.6.34

[Jesse Barnes]

On Fri, 23 Jul 2010 19:50:56 +0200
Tino Keitel <tino.keitel@tikei.de> wrote:

> On Fri, Jul 23, 2010 at 10:33:36 -0700, Jesse Barnes wrote:
> 
> [...]
> 
> > I think this may actually be an X server bug.  2.6.34 introduced some
> 
> Hi,
> 
> that seems to be not a kernel issue indeed, as at some point I never
> got this hang again. However, I upgraded to new versions of Mesa, DRM,
> and also new bugfix releases of the Xserver (those in Debian unstable).

Great, we can close this one out then.  Thanks.

-- 
Jesse Barnes, Intel Open Source Technology Center

Re: [Bug #16207] Suspend and VT switch hangs since 2.6.34

[Jesse Barnes]

On Fri, 23 Jul 2010 19:50:56 +0200
Tino Keitel <tino.keitel-rAwCM5oiXHA@public.gmane.org> wrote:

> On Fri, Jul 23, 2010 at 10:33:36 -0700, Jesse Barnes wrote:
> 
> [...]
> 
> > I think this may actually be an X server bug.  2.6.34 introduced some
> 
> Hi,
> 
> that seems to be not a kernel issue indeed, as at some point I never
> got this hang again. However, I upgraded to new versions of Mesa, DRM,
> and also new bugfix releases of the Xserver (those in Debian unstable).

Great, we can close this one out then.  Thanks.

-- 
Jesse Barnes, Intel Open Source Technology Center

[Bug #16233] Fwd: [2.6.34] INFO: task rsync:20019 blocked for more than 120 seconds.

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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 #16233] Fwd: [2.6.34] INFO: task rsync:20019 blocked for more than 120 seconds.

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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-gY0FE6dpLprYtjvyW6yDsg@public.gmane.org>
Date		: 2010-06-14 19:49 (40 days old)
Message-ID	: <AANLkTimutyh3WIALv3NIxA8Xt5JtU6tp4EWOnuSqhdyD-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=127654498016377&w=2

[Bug #16320] iwl3945 crashes, seems to be disconnecting from the PCI bus

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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 #16320] iwl3945 crashes, seems to be disconnecting from the PCI bus

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2010-07-01 08:24 (23 days old)

[Bug #16300] [2.6.34 regression] mplayer gets out of sync due to problems with ALSA

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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 #16270] Image is a hit-or-a-miss. Often displayed green+purple

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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 #16270] Image is a hit-or-a-miss. Often displayed green+purple

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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-/E1597aS9LQAvxtiuMwx3w@public.gmane.org>
Date		: 2010-06-22 10:47 (32 days old)
First-Bad-Commit: http://git.kernel.org/linus/acef4a407ed6e0a9ed87a2747be592fe49e64bdd
Handled-By	: Jean-Francois Moine <moinejf-GANU6spQydw@public.gmane.org>

[Bug #16371] Regression 2.6.33->2.6.34: OOPS at boot, kmalloc corruption?

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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 #16371] Regression 2.6.33->2.6.34: OOPS at boot, kmalloc corruption?

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
Date		: 2010-07-11 18:55 (13 days old)
Message-ID	: <AANLkTimVSZ584-dTIJFalTStvT1kPBQmnDdgUTsoSFQT-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=127887455203944&w=2

[Bug #16357] acpi-cpufreq fails to load (No such device) if CONFIG_SMP=n

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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 #16348] kswapd continuously active when doing IO

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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 #16348] kswapd continuously active when doing IO

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16348
Subject		: kswapd continuously active when doing IO
Submitter	: Marius Tolzmann <tolzmann-KUpvgZVWgV9o1qOY/usvUg@public.gmane.org>
Date		: 2010-07-07 10:58 (17 days old)

Re: [Bug #16348] kswapd continuously active when doing IO

[Dave Chinner]

On Fri, Jul 23, 2010 at 02:15:54PM +0200, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.33 and 2.6.34.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.33 and 2.6.34.  Please verify if it still should
> be listed and let the tracking team know (either way).
> 
> 
> 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)

The fix for this is already in 2.6.36-rc6.

Cheers,

Dave.
-- 
Dave Chinner
david@fromorbit.com

Re: [Bug #16348] kswapd continuously active when doing IO

[Rafael J. Wysocki]

On Friday, July 23, 2010, Dave Chinner wrote:
> On Fri, Jul 23, 2010 at 02:15:54PM +0200, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.33 and 2.6.34.
> > 
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.33 and 2.6.34.  Please verify if it still should
> > be listed and let the tracking team know (either way).
> > 
> > 
> > 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)
> 
> The fix for this is already in 2.6.36-rc6.

Thanks, closing.

Rafael

Re: [Bug #16348] kswapd continuously active when doing IO

[Rafael J. Wysocki]

On Friday, July 23, 2010, Dave Chinner wrote:
> On Fri, Jul 23, 2010 at 02:15:54PM +0200, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.33 and 2.6.34.
> > 
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.33 and 2.6.34.  Please verify if it still should
> > be listed and let the tracking team know (either way).
> > 
> > 
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16348
> > Subject		: kswapd continuously active when doing IO
> > Submitter	: Marius Tolzmann <tolzmann-KUpvgZVWgV9o1qOY/usvUg@public.gmane.org>
> > Date		: 2010-07-07 10:58 (17 days old)
> 
> The fix for this is already in 2.6.36-rc6.

Thanks, closing.

Rafael

[Bug #16361] KMS not working on Radeon Mobility 3430

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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 #16361] KMS not working on Radeon Mobility 3430

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16361
Subject		: KMS not working on Radeon Mobility 3430
Submitter	: Ruslan <ruslan.st-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2010-07-10 13:32 (14 days old)
First-Bad-Commit: http://git.kernel.org/linus/d594e46ace22afa1621254f6f669e65430048153

[Bug #16376] random - possibly Radeon DRM KMS related - freezes

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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 #16377] X.org crash while running a OpenGL composited KDE 4.4.4 session with Radeon KMS

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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 #16388] i915 drm BUG: unable to handle kernel paging request at a5e89046

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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 #16388] i915 drm BUG: unable to handle kernel paging request at a5e89046

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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-fyZcXyQrmZp8fCCB1iTX4w@public.gmane.org>
Date		: 2010-07-14 16:59 (10 days old)

Re: [Bug #16388] i915 drm BUG: unable to handle kernel paging request at a5e89046

[Jesse Barnes]

On Fri, 23 Jul 2010 14:15:55 +0200 (CEST)
"Rafael J. Wysocki" <rjw@sisk.pl> wrote:

> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.33 and 2.6.34.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.33 and 2.6.34.  Please verify if it still should
> be listed and let the tracking team know (either way).
> 
> 
> 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)

Looks like some potential memory corruption?  At resume we try to get
connector info but panic due to a bad pointer, maybe in one of the
lists.  Can you gdb your drm_kms_helper module and do "list
*drm_mode_getconnector+0x295" to see what line this is?

Also, what chipset do you have?  Maybe I can reproduce it here with
your kernel config.

-- 
Jesse Barnes, Intel Open Source Technology Center

Re: [Bug #16388] i915 drm BUG: unable to handle kernel paging request at a5e89046

[Jesse Barnes]

On Fri, 23 Jul 2010 14:15:55 +0200 (CEST)
"Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> wrote:

> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.33 and 2.6.34.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.33 and 2.6.34.  Please verify if it still should
> be listed and let the tracking team know (either way).
> 
> 
> 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-fyZcXyQrmZp8fCCB1iTX4w@public.gmane.org>
> Date		: 2010-07-14 16:59 (10 days old)

Looks like some potential memory corruption?  At resume we try to get
connector info but panic due to a bad pointer, maybe in one of the
lists.  Can you gdb your drm_kms_helper module and do "list
*drm_mode_getconnector+0x295" to see what line this is?

Also, what chipset do you have?  Maybe I can reproduce it here with
your kernel config.

-- 
Jesse Barnes, Intel Open Source Technology Center

2.6.35-rc6-git6: Reported regressions 2.6.33 -> 2.6.34

[Rafael J. Wysocki]

[NOTE: This is the last summary report of regressions introduced between
 2.6.33 and 2.6.34.  Thanks for helping us with tracking these bugs!]

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
  ----------------------------------------
  2010-08-01      129       17          16
  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=16431
Subject		: does not seem to shut down one of two md raid-1 arrays on hibernation
Submitter	: Martin Steigerwald <ms@teamix.de>
Date		: 2010-07-21 13:08 (12 days old)
Handled-By	: Neil Brown <neilb@suse.de>


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 (19 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 (20 days old)
Handled-By	: Alex Deucher <alexdeucher@gmail.com>


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 (20 days old)
Handled-By	: Alex Deucher <alexdeucher@gmail.com>


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 (32 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 (37 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 (41 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=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 (54 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 (54 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 (66 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=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 (80 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 (89 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 (97 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 (124 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 (127 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 (123 days old)


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

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 (75 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

Thanks!

[Bug #16376] random - possibly Radeon DRM KMS related - freezes

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


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 (20 days old)
Handled-By	: Alex Deucher <alexdeucher@gmail.com>

[Bug #16376] random - possibly Radeon DRM KMS related - freezes

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.33 and 2.6.34.

The following bug entry is on the current list of known regressions
introduced between 2.6.33 and 2.6.34.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16376
Subject		: random - possibly Radeon DRM KMS related - freezes
Submitter	: Martin Steigerwald <Martin-SpPJhY7q8xqazgQtNeiOUg@public.gmane.org>
Date		: 2010-07-13 09:24 (20 days old)
Handled-By	: Alex Deucher <alexdeucher-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

[Bug 16376] New: random - possibly Radeon DRM KMS related - freezes

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=16376

           Summary: random - possibly Radeon DRM KMS related - freezes
           Product: Drivers
           Version: 2.5
          Platform: All
        OS/Version: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: Video(DRI - non Intel)
        AssignedTo: drivers_video-dri@kernel-bugs.osdl.org
        ReportedBy: Martin@Lichtvoll.de
        Regression: Yes


Affected kernel versions:
- 2.6.34-tp42-toi-3.1-04981-gb9a071a
- 2.6.34.1-tp42-toi-3.1.1.1-04990-g3a7d1f4

Last kernel that worked:
- 2.6.33.2-tp42-toi-3.1-lowmem-free-991-992-04964-gf00c7ec-dirty (including
some patches to explicitely allow freeing lowmem pages on hibernation - I
tested them for Nigel)

Currently running kernel:
- 2.6.33.6-tp42-toi-3.1.1.1-04982-g768d8a0

All from Nigel Cunnigham's TuxOnIce trees, but hangs happened before any
hibernation cycle took place.

So now I just report this although I do not have much information about the
circumstances of these hangs.

With 2.6.34 I had two and with 2.6.34.1 I had one sudden freeze of at least the
desktop on my ThinkPad T42 with Radeon graphics. Mouse pointer just froze,
Ctrl-Alt-F1 did nothing and AFAIR also there was no disk I/O anymore. I am not
completely sure about the last one. Since the freezes happened in quite
unpleasant circumstances I did not bother to start up a second machine in order
to try to SSH into my T42. With 2.6.33.2 I did not experience those freezes.

I used the tuxonice-2.6.34 tree from Nigel Cunningham, cause I prefer TuxOnIce
over other hibernation methods. Since all of the freezes just happened after a
fresh boot of the system without any snapshot cycle in between them, I believe
this to be a mainline kernel bug.

All freezes have been while running a KDE 4.4.4 desktop with OpenGL compositing
enabled. The first two times just shortly after login in to the desktop. The
third time while playing an AVI file from my photo SD card with Dragon Player.
On the other hand I had hours of uptime with some TuxOnIce snapshot cycles
without anything happening. I never had a freeze after the machine had done
snapshot cycle. The freezes rather happened shortly after a fresh boot of the
machine.

I am not sure whether this is a Radeon DRM KMS related bug, but this is my best
guess at the moment. Other activities involved in all three situations were:

- USB. On the first two a M-Audio Sonica Theater was connected. On the third
the kernel was reading the AVI file from a SD card connected via USB card
reader.

- eSATA harddisk. In all times an external 500 GB harddisk was connected via
eSATA

But also here I had the kernel running for hours with USB or eSATA without
anything happening.

In the further cause I will attach some hardware and software details that
might be helpful.

Currently I just downgraded to 2.6.33 again. I compiled me a 2.6.33.6. Since
actually I really want some stability at least during the week where I hold a
Linux training, I want to stick with it for now. Currently my plans are to wait
for 2.6.34.2 or .3 and try again. The laptop is used for production work and I
want it to meet some basic stability requirements. But if need be and I manage
to take time for it, I may do some guided testing.

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--- Comment #1 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-07-13 10:11:15 ---
Created an attachment (id=27083)
 --> (https://bugzilla.kernel.org/attachment.cgi?id=27083)
hardware of my ThinkPad T42, lspci -nvv

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[Bug 16376] random - possibly Radeon DRM KMS related - freezes

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--- Comment #2 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-07-13 10:15:02 ---
Userspace I use:

apt-show-versions | egrep
"(xserver-xorg/|xserver-xorg-core/|xserver-xorg-video-radeon/|libgl1-mesa-dri/|libdrm2/|libdrm-radeon1/|kde-window-manager/)"
kde-window-manager/squeeze uptodate 4:4.4.4-1
libdrm-radeon1/experimental uptodate 2.4.21-1
libdrm2/experimental uptodate 2.4.21-1
libgl1-mesa-dri/experimental uptodate 7.8.2-1
xserver-xorg/squeeze uptodate 1:7.5+6
xserver-xorg-core/squeeze uptodate 2:1.7.7-2
xserver-xorg-video-radeon/sid uptodate 1:6.13.1-1

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[Bug 16376] random - possibly Radeon DRM KMS related - freezes

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--- Comment #3 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-07-13 10:24:05 ---
I did some research on the internet and found this possibly related case - hot,
since it also happens on a ThinkPad T42 with similar if not same graphics
hardware:

------------------------------------------------------
Random freezes with kernel 2.6.34 and xorg 1.8

The other day I upgraded the kernel to version 2.6.34 and at the same time
xorg-server to 1.8 (along with input drivers and video drivers). From that
moment, I suffer from random freezes, the system is completely locked up; the
screen doesn't blank, though. The system appears to be perfectly fine, but
after some minutes it will freeze.

As far as I can remember, the freezes only occur when using a webbrowser.
Chromium is my default browser, but also Firefox and Konqueror caused the
system to freeze completely when I want to open a webpage. Other network
programs such as irssi can run for hours and they didn't seem to cause any
havoc.

At first I thought this might be caused by some instability in the latest
xf86-video-ati driver, so I downgraded back to xorg-server 1.7. Still the same
symptoms, so I am pretty sure now there's something in the kernel. So I went
back to xorg-server 1.8 and downgraded the kernel to 2.6.33. So far, the system
hasn't let me down, yet. Also, I uninstalled the madwifi packages on my system
so I'm using the ath5 drivers shipped with the kernel. That change doesn't seem
to make a difference.

I am not exactly sure what exactly could cause this, there's no trace in any
log file to be found. My suspicion is that it's network related.

The hardware is a Thinkpad T42 with an ATI Radeon Mobility 9600 (r300) chip and
an Atheros wireless card.

Anyone else with similar experiences with this hardware? I can't think of a way
how to properly debug this. I know I can bisect, but that's time consuming and
perhaps it's quicker to ask around first before I walk down that road. Any
suggestions are welcome on how to track this down
------------------------------------------------------
http://bbs.archlinux.org/viewtopic.php?pid=789948

I do not use any wireless however, the ipw2200 radio is disabled here.


Unlikely cause it seems to be easily reproducable:

------------------------------------------------------
seems to freeze on drm installation [2.6.34, 2× RV280]

See attached screenshot. While I can boot anything up to 2.6.33,
2.6.34 seems to reproducibly hang itself up when it starts DRM. This
machine has two Radeon RV280 cards.
------------------------------------------------------
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=586137

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[Bug 16376] random - possibly Radeon DRM KMS related - freezes

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--- Comment #4 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-07-13 12:43:23 ---
While searching for traces of those freezes in syslog I came across backtraces
that may or may not be releated. See bug #16377. There were prior to the third
freeze. I did not find any backtraces shortly before that freeze. Will look for
the earlier two freezes now.

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Alex Deucher <alexdeucher@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |alexdeucher@gmail.com




--- Comment #5 from Alex Deucher <alexdeucher@gmail.com>  2010-07-13 13:32:15 ---
Does s/r work ok without tuxonice?

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--- Comment #6 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-07-13 15:12:04 ---
The bug does not appear to be suspend/resume related at all. The freezes did
happen after a fresh boot, without any snapshot cycle in between. They never
happened after the first TuxOnIce cycle which I guess is just a coincidence.

So the machine had no snapshot cycles as the freeze occured. The only thing
TuxOnIce does on a fresh boot is finding no TuxOnIce image and exiting, so I
highly doubt the freezes are TuxOnIce related in any way.

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--- Comment #7 from Alex Deucher <alexdeucher@gmail.com>  2010-07-13 15:14:47 ---
Does this happen with 2.6.35?

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Rafael J. Wysocki <rjw@sisk.pl> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |maciej.rutecki@gmail.com,
                   |                            |rjw@sisk.pl
     Kernel Version|                            |2.6.34
             Blocks|                            |15310




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--- Comment #8 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-07-16 18:15:33 ---
Yes, after giving up on an issue of Debians make-kpkg with Kernel 2.6.35 "+"
sign in version number[1], I used make deb-pkg to compile
2.6.35-rc5-04995-g7441ae8 from TuxOnIce head.

About 5 minutes after booting it, shortly after starting KDE 4 OpenGL
composited desktop session, the machine froze hard. This time I tried accessing
it from another machine, my second ThinkPad, a T23 with SuperSavage chipset.
The frozen T42 did not answer to any ping, "destination host unreachable". Thus
I conclude the kernel was completely locked up. Again it was a fresh boot, no
hibernation cycle in between.

The T23 also has a 2.6.34.1 which didn't yet lock up and has an uptime of 7
days, but only 3 TuxOnIce snapshot cycles. It appears to be stable. Thus I
think it really could have to do with radeon KMS DRM code.

[1] http://bugs.debian.org/588178

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--- Comment #9 from Alex Deucher <alexdeucher@gmail.com>  2010-07-16 19:18:13 ---
Any chance you could bisect this?

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--- Comment #10 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-07-16 21:08:55 ---
Difficult, since it doesn't happen all the time, I have no clear pattern on
reproducabilty. When it happened it often happened within 5 minutes after
starting the desktop, but when playing the AVI videos from SD card it took
longer. And sometimes it just didn't freeze at all.

This also is the laptop for all my stuff, thus I have some stability
requirements for it. I never did bisecting so far, but as far as I understand
it usually includes testing about a dozen kernels and thus having a dozen
freezes - quite some risk to loose unsaved data as I can't predict if and when
it freezes.

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--- Comment #11 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-07-16 21:14:56 ---
But there is no other way to get this one tracked? I thought about net console,
but when the kernel doesn't even respond to a ping anymore, I guess it won't
send out anything over the net. Maybe in the momemts before the freeze it sends
anything?

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--- Comment #12 from Alex Deucher <alexdeucher@gmail.com>  2010-07-23 14:30:10 ---
Unfortunately GPU freezes are really hard to track down without a reliable test
case.

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--- Comment #13 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-07-23 15:17:48 ---
I don't have a reliable test case. It does not happen always, but when it
happened, it usually happened quite short after the first boot. Unfortunately
with bisecting that would mean booting a kernel three or five times and letting
it run for about half an hour to be quite sure. An that for possibly a dozen
kernels of which some might have other problems like eating my filesystems.
Right now thats too much for me. I can test some selected kernels or patches as
I manage to take time however.

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--- Comment #14 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-07-23 15:19:29 ---
Another hint: I ran 2.6.34.1 on a Radeon based Dell workstation at work, but
without KMS and there the desktop never froze. It had a problem with shutting
down one SoftRAID on hibernation so I downgraded there too (also reported). The
2.6.34.1 on my SuperSavage based T23 is behaving well currently.

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Dragos Delcea <dragos.delcea@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |dragos.delcea@gmail.com




--- Comment #15 from Dragos Delcea <dragos.delcea@gmail.com>  2010-07-25 18:51:35 ---
I think I might have stumbled over this as well. Hw is a Lenovo T60 Thinkpad
(radeon mobility X1400 video card). I'm on 32 bit gentoo, everything 2.6.33 and
below works; 2.6.34 - in either gentoo or vanilla flavours - has random
freezes.

I'using 2.6.33.6 currently and I am happy, 2.6.34.1 and 2.6.34.2 (and other
gentoo 2.6.34 specific kernels as well) freeze on me. Notably, I'm not using
KMS yet, but I am following the radeon master git; not sure whether the freezes
are graphic related, though. My use case that seems to trigger this is KVM;
having 2 VMs running at once is usually enough.

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--- Comment #16 from Dragos Delcea <dragos.delcea@gmail.com>  2010-07-26 07:08:27 ---
It should have red: 2.6.33.x works while 2.6.34 and 2.6.34.1 freeze on me.
There's no 2.6.34.2 (yet) available.

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--- Comment #17 from Alex Deucher <alexdeucher@gmail.com>  2010-07-26 14:59:05 ---
(In reply to comment #16)
> It should have red: 2.6.33.x works while 2.6.34 and 2.6.34.1 freeze on me.
> There's no 2.6.34.2 (yet) available.

Can you bisect to see what commit is causing the problem?

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--- Comment #18 from Dragos Delcea <dragos.delcea@gmail.com>  2010-07-28 12:05:47 ---
I can't reproduce it anymore with 2.6.35-rc6. I'm going to stay with the same
kernel and switch to KMS and see if I can reproduce the reporter's problem.

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--- Comment #19 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-07-28 12:51:23 ---
I started a compile of 2.6.35-rc6 and will test as well. Thanks.

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--- Comment #20 from Alex Deucher <alexdeucher@gmail.com>  2010-07-28 14:32:47 ---
If rc6 is stable, can you bisect between rc5 and rc6 to see what fixed the
issue?  It should be a much smaller change set.

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--- Comment #21 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-07-28 17:33:33 ---
2.6.35-rc6 froze a few minutes after the second boot directly after opening an
image in Gwenview from KDE 4.4.4. After the first boot it was stable for 25
minutes including playing some AVI movie from my digicam with Dragon Player -
but well it seems to be randomly, I have no pattern to trigger it - only
observation I made is if it doesn't happen in the first half hour after boot it
likely doesn't happen anymore until I do another fresh boot:

martin@shambhala:~> uprecords -m200 | egrep "(rc6|#)"
     #               Uptime | System                                     Boot
up
   127     0 days, 00:25:14 | Linux 2.6.35-rc6-tp42-to  Wed Jul 28 18:46:25
2010
   186     0 days, 00:00:53 | Linux 2.6.35-rc6-tp42-to  Wed Jul 28 19:12:13
2010

--- Comment #22 from Rafael J. Wysocki <rjw@sisk.pl>  2010-08-01 14:16:56 ---
Handled-By : Alex Deucher <alexdeucher@gmail.com>

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--- Comment #23 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-08-14 16:47:40 ---
This bug still happens with 2.6.35.2. This time it hung while compiling
virtualbox-ose kernel modules and playing music with Amarok. The music stopped
playing.

I think I will have a try with 2.6.36-rc3 or 4 again. And if I manage to do it
possibly at least try going back to some 2.6.34-rc's to see if the bug was
introduced with some rc. I do not feel comfortable with bisecting at random
versions, cause I don't know whether they might have been short lived ext4
filesystem corruption bugs or whatnot.

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Martin Steigerwald <Martin@Lichtvoll.de> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |airlied@linux.ie




--- Comment #24 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-08-14 16:54:43 ---
Dave, I hope you do not mind adding you to the CC list, but since this happens
on a ThinkPad T42 your feedback might help.

I thought:

From: Michel Dänzer <daenzer@vmware.com>

commit e376573f7267390f4e1bdc552564b6fb913bce76 upstream.

This fixes a problem where on low VRAM cards we'd run out of space for
validation.

[airlied: Tested on my M7, Thinkpad T42, compiz works with no problems.]

Signed-off-by: Michel Dänzer <daenzer@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

might have fixed this bug

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--- Comment #25 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-08-14 17:03:47 ---
Dave, I hope you do not mind adding you to the CC list, but since this happens
on a ThinkPad T42 your feedback might help.

I thought

----------------------------------------
From: Michel Dänzer <daenzer@vmware.com>

commit e376573f7267390f4e1bdc552564b6fb913bce76 upstream.

This fixes a problem where on low VRAM cards we'd run out of space for
validation.

[airlied: Tested on my M7, Thinkpad T42, compiz works with no problems.]

Signed-off-by: Michel Dänzer <daenzer@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
----------------------------------------

might have fixed this bug since I read something about this having been tested
on a T42. I did not recognize that it was your comment, so I contacted Michel
Dänzer about it.

He said its unlikely that it will fix my issue, but I should try it anyway.
Well as said above, I tried 2.6.35.2 and it still hung.

You say compiz works without problems for you. I read this as you do not get
any hard freezes with any kernel since 2.6.34 on your ThinkPad T42. Did you try
KDE 4 KWin compositing as well? What X.org / driver versions do you use. There
must be a difference why it works for your ThinkPad, but not for mine.

Here are my current versions:

martin@shambhala:~> apt-show-versions | egrep
"(xserver-xorg/|xserver-xorg-core/|xserver-xorg-video-radeon/|libgl1-mesa-dri/|libdrm2/|libdrm-radeon1/|kde-window-manager/|kdelibs5/)"
kde-window-manager/squeeze uptodate 4:4.4.5-1
kdelibs5/squeeze uptodate 4:4.4.5-1
libdrm-radeon1/experimental uptodate 2.4.21-1
libdrm2/experimental uptodate 2.4.21-1
libgl1-mesa-dri/experimental uptodate 7.8.2-2
xserver-xorg/squeeze uptodate 1:7.5+6
xserver-xorg-core/squeeze uptodate 2:1.7.7-3
xserver-xorg-video-radeon/squeeze uptodate 1:6.13.1-2

As noted above in the bug report: Kernel 2.6.33 works rock stable for me with
Radeon KMS. But that said, I am not even sure whether its a Radeon KMS issue.
That it only happens after a KDE 4 compositing session has started points at
it, but is no proof anyway.

I want to help to provide information to get this fixes, but I feel uneasy
about doing a full bisect between 2.6.33 and 2.6.34. I might start trying out
whether it starts happening at some rc, starting with rc3 and going forwards or
backwards from there.

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--- Comment #26 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-08-23 12:39:21 ---
Still happens with 2.6.35.3. This time I setup a netconsole connection.
Nothing. So its really a complete hard freeze. Next step probably is trying
2.6.34-rc2 and going back or forward until I at least now between which rc the
regression has been introduced. Or trying 2.6.36-rc2.

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--- Comment #27 from Alex Deucher <alexdeucher@gmail.com>  2010-08-23 14:20:40 ---
Does disabling the lockup detect code fix the issue?

--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -1345,6 +1345,8 @@ bool r600_gpu_is_lockup(struct radeon_device *rdev)
        u32 grbm_status2;
        int r;

+       return false;
+
        srbm_status = RREG32(R_000E50_SRBM_STATUS);
        grbm_status = RREG32(R_008010_GRBM_STATUS);
        grbm_status2 = RREG32(R_008014_GRBM_STATUS2);

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--- Comment #28 from Alex Deucher <alexdeucher@gmail.com>  2010-08-23 14:22:32 ---
updated patch:
diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c
index c0c5cef..7d9cc47 100644
--- a/drivers/gpu/drm/radeon/r100.c
+++ b/drivers/gpu/drm/radeon/r100.c
@@ -1996,6 +1996,8 @@ bool r100_gpu_is_lockup(struct radeon_device *rdev)
        u32 rbbm_status;
        int r;

+       return false;
+
        rbbm_status = RREG32(R_000E40_RBBM_STATUS);
        if (!G_000E40_GUI_ACTIVE(rbbm_status)) {
                r100_gpu_lockup_update(&rdev->config.r100.lockup, &rdev->cp);
diff --git a/drivers/gpu/drm/radeon/r300.c b/drivers/gpu/drm/radeon/r300.c
index 3ba05d0..176f791 100644
--- a/drivers/gpu/drm/radeon/r300.c
+++ b/drivers/gpu/drm/radeon/r300.c
@@ -384,6 +384,8 @@ bool r300_gpu_is_lockup(struct radeon_device *rdev)
        u32 rbbm_status;
        int r;

+       return false;
+
        rbbm_status = RREG32(R_000E40_RBBM_STATUS);
        if (!G_000E40_GUI_ACTIVE(rbbm_status)) {
                r100_gpu_lockup_update(&rdev->config.r300.lockup, &rdev->cp);
diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
index 667c237..bba86d5 100644
--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -1345,6 +1345,8 @@ bool r600_gpu_is_lockup(struct radeon_device *rdev)
        u32 grbm_status2;
        int r;

+       return false;
+
        srbm_status = RREG32(R_000E50_SRBM_STATUS);
        grbm_status = RREG32(R_008010_GRBM_STATUS);
        grbm_status2 = RREG32(R_008014_GRBM_STATUS2);

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--- Comment #29 from Alex Deucher <alexdeucher@gmail.com>  2010-08-23 14:31:04 ---
Please also try this patch:
http://git.kernel.org/?p=linux/kernel/git/airlied/drm-2.6.git;a=commitdiff;h=4e186b2d6c878793587c35d7f06c94565d76e9b8

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--- Comment #30 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-08-23 14:37:27 ---
Should I try both patches together? Or each one seperately? I am currently also
compiling a 2.6.36-rc2.

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--- Comment #31 from Alex Deucher <alexdeucher@gmail.com>  2010-08-23 14:39:11 ---
Separately please.

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--- Comment #32 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-08-23 19:44:44 ---
2.6.35.3-tp42-toi-3.1.1.1-no-lockup-detect-05004-ga695ed8-dirty, the kernel
with your patch to disable lockup detection did look very promising. Just as I
wanted to tell you that it works it locked up again. It survived three boots
with 20-30 minutes of KDE 4 OpenGL compositing setting. But after the last boot
it locked up after one and a half hour.

Could it be that this now was a lockup due to *missing* lockup detection. I
will try the other patch tomorrow. Now I wan't to use my laptop. ;)

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--- Comment #33 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-08-24 18:30:33 ---
drm-bail-early-if-nothing-changes-2.6.git-4e186b2d6c878793587c35d7f06c94565d76e9b8.patch
didn't work either. The machine crashed a few minutes after second boot in the
middle of a window movement. I think I will try 2.6.36-rc2 next and if that
doesn't work, start with 2.6.34-rc2 and go forward or backward from there,
depending on the results. Or look whether I can git bisect with an emphasis of
trying likely safe versions like rc's before going in the middle of critical
changes.

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--- Comment #34 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-08-25 10:44:52 ---
No luck with 2.6.36-rc2-tp42-00203-g502adf5 from Linus' git either. It hung
after the second boot. That also proves that TuxOnIce is not involved in the
bug. Back to 2.6.33.7 for now. This one works absolutely stable.

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--- Comment #35 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-08-26 19:18:39 ---
So I am indeed bisecting this, but it is slow - cause last time just after 5
reboots and hours of testing the kernel froze after I marked it as good and
started compiling the next one and since I did not find a git bisect undo to do
git bisect bad after it, I used git bisect reset and git bisect start from that
commit as bad to v2.6.33 as good - and how I am stuck:

martin@shambhala:~/Computer/Shambhala/Kernel/2.6.33-2.6.34-bisect/linux-2.6>
git bisect log
# bad: [64ba9926759792cf7b95f823402e2781edd1b5d4] Merge branch 'for-linus' of
git://git.open-osd.org/linux-open-osd
# good: [60b341b778cc2929df16c0a504c91621b3c6a4ad] Linux 2.6.33
git bisect start '64ba9926759792cf7b95f823402e2781edd1b5d4' 'v2.6.33'
# skip: [d3ae8562d43fe2b97d605dd67dc67bf8fa9b956a] usb: host: ehci: fix missing
kfree in remove path also
git bisect skip d3ae8562d43fe2b97d605dd67dc67bf8fa9b956a
# good: [8bd93a2c5d4cab2ae17d06350daa7dbf546a4634] rcu: Accelerate grace period
if last non-dynticked CPU
git bisect good 8bd93a2c5d4cab2ae17d06350daa7dbf546a4634
# skip: [5be796f0b842c5852d7397a82f8ebd6be8451872] USB: ch341: use
get_unaligned_le16 in break_ctl
git bisect skip 5be796f0b842c5852d7397a82f8ebd6be8451872

I ran into a non booting kernel with d3ae8562d43fe2b97d605dd67dc67bf8fa9b956a,
it oopsed with a backtrace in ext4 and readahead I don't want to think about
deeply, so I skipped it. Then it put me just a few revisions after 2.6.33, a
kernel that didn't make much sense for me to test - I did nonetheless, it was
good as expected. Then it took me just a few revision after the non working
kernel. Consequently this one didn't boot as well and I skipped it. After that
git bisect took me prior to 2.6.33, git log from
5be796f0b842c5852d7397a82f8ebd6be8451872 gives me

    296 commit 6b7b284958d47b77d06745b36bc7f36dab769d9b
    297 Author: Linus Torvalds <torvalds@linux-foundation.org>
    298 Date:   Thu Dec 24 13:09:41 2009 -0800
    299 
    300     Linux 2.6.33-rc2

on line 300. But I told git that v2.6.33 was good. It can't be serious about
asking me to test a kernel *prior* to 2.6.33!

Testing is really slow as as it seems even after the fifth reboot and some
hours of uptime it can still freeze. So I need about half a day to be quite
sure that a kernel is good. I won't waste my time going prior to 2.6.33 which
is known good to make this experience even more painful that it was already.

So I ask for advice on how to proceed.

Well at least its clear now, that the freeze was introduced way prior to
2.6.34-rc1. I would have liked it the other way around.

According to git its still

martin@shambhala:~/Computer/Shambhala/Kernel/2.6.33-2.6.34-bisect/linux-2.6>
git bisect skip
Bisecting: 2518 revisions left to test after this (roughly 11 steps)

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--- Comment #36 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-08-26 19:28:43 ---
Should I just mark the current soon after 2.6.33-rc2 kernel
5be796f0b842c5852d7397a82f8ebd6be8451872 I am not interested as good without
even compiling it, so that git hopefully takes me to another one around the one
that I skipped cause it didn't boot?

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--- Comment #37 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-09-05 07:26:50 ---
Created an attachment (id=29002)
 --> (https://bugzilla.kernel.org/attachment.cgi?id=29002)
bisect cont'd - unbootable kernels ext4 / readahead backtrace

I asked on kernel-ml and got a hint that this may be due to merges. Thus I
tested this kernel and continued. git bisect pointed me back to a lot of
unbootable kernels with the ext4/readahead backtrace. They have all been in a
USB merge. I am not booting from USB. I think that bug has been introduced
before that USB merge and been fixed somewhen after merging it, so after
testing about five unbootable kernels from that range, I told git bisect to
skip all the commits of that merge. After testing a few kernels including one
that showed "Destination address too large" and "-- System halted" just after
trying to boot it, I got one thats quite some revisions prior to the USB merge.
I'll test it and hope that it boots.

I will post a complete bisect log of what I have so far in a moment.

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[Bug 16376] random - possibly Radeon DRM KMS related - freezes

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=16376





--- Comment #38 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-09-05 07:35:55 ---
Created an attachment (id=29012)
 --> (https://bugzilla.kernel.org/attachment.cgi?id=29012)
current state of bisection, please help with selecting next commits to test

If its indeed a Radeon KMS related freeze and upto now everything points at
this, I think it has been introduced in the first quarter of commits that git
bisect visualize shows. I'd like to test just before these KMS/DRM related
commits and just after it to speed up the bisection process, but there are
branches and merges and also there are those unbootable kernels (see previous
commit) not that much before these KMS/DRM related commits, so I am unsure an
which exact commit ids too choose.

Please help me selecting suitable commits - I had more than five unbootable
kernels already and the range of commits to test thus is still above 1800. I
really like to shorten this. In the meanwhile I am just going to compile and
test the next kernel.

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[Bug 16376] random - possibly Radeon DRM KMS related - freezes

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=16376





--- Comment #39 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-09-05 13:29:03 ---
Well I now go with

martin@shambhala:~/Computer/Shambhala/Kernel/2.6.33-2.6.34-
bisect/linux-2.6> git log | head      
commit a27341cd5fcb7cf2d2d4726e9f324009f7162c00
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Tue Mar 2 08:36:46 2010 -0800

    Prioritize synchronous signals over 'normal' signals

    This makes sure that we pick the synchronous signals caused by a
    processor fault over any pending regular asynchronous signals sent to
    use by [t]kill().

When I interpret the graphical display of gitk correctly this one should 
be directly before the whole lot of KMS/DRM/Radeon/Intel commits being 
merged.

Now hopefully this one boots. And is good. Then I would have skipped a 
whole lot of the revisions to test. But even when it just boots, but is 
bad, I at least know that its not in these merges.

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[Bug 16376] random - possibly Radeon DRM KMS related - freezes

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=16376





--- Comment #40 from Alex Deucher <alexdeucher@gmail.com>  2010-09-07 18:33:27 ---
This might be a duplicate of:
https://bugs.freedesktop.org/show_bug.cgi?id=28402
Does the patch there help?

--- Comment #41 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-09-08 16:36:29 ---
Created an attachment (id=29352)
 --> (https://bugzilla.kernel.org/attachment.cgi?id=29352)
Current status of git bisection, now testing patches mentioned in comment

Alex from looking at the backtrace Alex hinted me that this might be a
duplicate of[1]:

Bug 28402 - Kernel 2.6.34 freezes randomly
https://bugs.freedesktop.org/show_bug.cgi?id=28402

I will now try patch from comment 47 of that bug and then those mentioned by Da
Fox im comment 43.

[1] See thread "Bisecting radeon kms freeze bug: Almost there, please help with
choosing next commit": http://lkml.org/lkml/2010/9/7/199

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[Bug 16376] random - possibly Radeon DRM KMS related - freezes

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https://bugzilla.kernel.org/show_bug.cgi?id=16376





--- Comment #42 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-09-08 16:40:58 ---
comment 44 instead of 43 that should have been.

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[Bug 16376] random - possibly Radeon DRM KMS related - freezes

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https://bugzilla.kernel.org/show_bug.cgi?id=16376





--- Comment #43 from Martin Steigerwald <Martin@Lichtvoll.de>  2010-09-08 21:48:55 ---
Created an attachment (id=29382)
 --> (https://bugzilla.kernel.org/attachment.cgi?id=29382)
no freezes so far with vmembase zero patch from Dave

The vmem align patch from Alex (comment #41 of freedesktop bug) didn´t help. I
now test the vmembase at zero patch from Dave (attached here and comment #41 of
the fdo bug). 

Looks very good so far. I will reboot this kernel several times tomorrow - as a
freeze so far only every happened *before* the first hibernation / snapshot
cycle - but I looked some Startrek Voyager without a freeze with:

martin@shambhala:~/Computer/Shambhala/Kernel/2.6.36> cat /proc/version 
Linux version 2.6.36-rc3-tp42-toi-3.2-rc1-vmembase-0-05032-g60140c1-dirty
(martin@shambhala) (gcc version 4.4.5 20100728 (prerelease) (Debian 4.4.4-8) )
#2 PREEMPT Wed Sep 8 21:36:34 CEST 2010

Thanks.

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