3.0-rc2: Reported regressions 2.6.38 -> 2.6.39

3.0-rc2: Reported regressions 2.6.38 -> 2.6.39

[Rafael J. Wysocki]

This message contains a list of some post-2.6.38 regressions introduced before
2.6.39, 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-2.6.38 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
  ----------------------------------------
  2011-06-12       81       21          18
  2011-05-15       50       12          11
  2011-04-30       38       17          16
  2011-04-17       17       11          10


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=37132
Subject		: Random crashes on resume from hibernate on ASUS F6A
Submitter	: Dmitry Nezhevenko <dion@inhex.net>
Date		: 2011-06-10 11:00 (3 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=36962
Subject		: [Regression 2.6.39][nouveau][bisected?] leaving fullscreen XV "crashes" with KDE desktop effects enabled
Submitter	: Jan Seiffert <kaffeemonster@googlemail.com>
Date		: 2011-05-25 2:32 (19 days old)
Message-ID	: <BANLkTimd6nvXTbn2hM+cKDNKFpxzsQLHog@mail.gmail.com>
References	: http://marc.info/?l=linux-kernel&m=130629073407685&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=36952
Subject		: [2.6.39] CIFS write failures where 2.6.38 works
Submitter	: Helge Hafting <helge.hafting@hist.no>
Date		: 2011-06-01 10:11 (12 days old)
Message-ID	: <4DE6103E.6010100@hist.no>
References	: http://marc.info/?l=linux-kernel&m=130692387613423&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=36712
Subject		: 2.6.39 - crash when plugging in a usb memory stick
Submitter	: Chris Clayton <chris2553@googlemail.com>
Date		: 2011-05-27 8:09 (17 days old)
Message-ID	: <201105270909.00183.chris2553@googlemail.com>
References	: http://marc.info/?l=linux-kernel&m=130648376531197&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=36702
Subject		: 2.6.39 kernel panic w/screenshots & kernel cfg link provided
Submitter	: Justin Piszcz <jpiszcz@lucidpixels.com>
Date		: 2011-05-28 12:01 (16 days old)
Message-ID	: <alpine.DEB.2.02.1105280755050.4345@p34.internal.lan>
References	: http://marc.info/?l=linux-kernel&m=130658411008127&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=36392
Subject		: 2.6.39, 3.0-rc2 Intel DRI Regression: Black Screen after trying to play video
Submitter	: Dennis Jansen <dennis.jansen@web.de>
Date		: 2011-06-01 04:41 (12 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=36332
Subject		: Intel gpu turns external monitor off when X starts
Submitter	: rocko <rockorequin@hotmail.com>
Date		: 2011-05-31 02:53 (13 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=36182
Subject		: Erroneous package power limit notification since kernel 2.6.39
Submitter	: Olaf Freyer <aaron667@gmx.net>
Date		: 2011-05-22 13:01 (22 days old)
Message-ID	: <4DD9092A.4080507@gmx.net>
References	: http://marc.info/?l=linux-kernel&m=130606930631131&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=36092
Subject		: Filesystem lockup on USB HDD plug-in
Submitter	: Arno Wagner <arno@wagner.name>
Date		: 2011-05-28 12:34 (16 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=36012
Subject		: Kernel oops in __pskb_pull_tail
Submitter	: Steinar H. Gunderson <sgunderson@bigfoot.com>
Date		: 2011-05-27 18:21 (17 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=35922
Subject		: SND_USB_AUDIO recording device not initializing correctly
Submitter	:  <bjoern.online@gmail.com>
Date		: 2011-05-26 10:30 (18 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=35662
Subject		: softlockup with kernel 2.6.39
Submitter	: Hussam Al-Tayeb <hussam@visp.net.lb>
Date		: 2011-05-23 08:13 (21 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=35642
Subject		: On resume, I sometimes get a kernel oops with led_trigger_unregister_simple
Submitter	: Sven-Hendrik Haase <sh@lutzhaase.com>
Date		: 2011-05-23 00:15 (21 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=35242
Subject		: NULL pointer dereference in intel_sdvo_write_cmd (was Black screen after boot)
Submitter	: Ko Mi <chaostya.test@hotmail.com>
Date		: 2011-05-17 10:27 (27 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=35142
Subject		: 2.6.39-rc7-git1 boot error message (no crash)
Submitter	: werner <w.landgraf@ru.ru>
Date		: 2011-05-11 4:58 (33 days old)
Message-ID	: <web-520830057@zbackend1.aha.ru>
References	: http://marc.info/?l=linux-kernel&m=130512952706444&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=34942
Subject		: [Bug] Kdump does not work when panic triggered due to MCE
Submitter	: K.Prasad <prasad@linux.vnet.ibm.com>
Date		: 2011-05-06 16:54 (38 days old)
Message-ID	: <20110506165412.GB2719@in.ibm.com>
References	: http://marc.info/?l=linux-kernel&m=130470087226270&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=34002
Subject		: [REGRESSION] [2.6.39-rc3] Wrong resolution in framebuffer and X Window
Submitter	: Maciej Rutecki <maciej.rutecki@gmail.com>
Date		: 2011-04-17 16:04 (57 days old)
Message-ID	: <201104171804.04664.maciej.rutecki@gmail.com>
References	: http://marc.info/?l=linux-fbdev&m=130305625114863&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=33842
Subject		: NULL pointer dereference in ip_fragment
Submitter	: Tomas Carnecky <tom@dbservice.com>
Date		: 2011-04-23 07:51 (51 days old)


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=35572
Subject		: eeprom module: modprobing hangs
Submitter	: Mark <markotahal@gmail.com>
Date		: 2011-05-21 20:17 (23 days old)
Handled-By	: Jean Delvare <khali@linux-fr.org>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=60812


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=34662
Subject		: Warning at block/genhd.c:1556 disk_clear_events
Submitter	: Meelis Roos <mroos@linux.ee>
Date		: 2011-05-02 9:59 (42 days old)
Message-ID	: <alpine.SOC.1.00.1105021255400.6200@math.ut.ee>
References	: http://marc.info/?l=linux-kernel&m=130433037002610&w=2
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=58262


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=33242
Subject		: Lockdep splat in autofs with 2.6.39-rc2
Submitter	: Nick Bowler <nbowler@elliptictech.com>
Date		: 2011-04-07 19:44 (67 days old)
Message-ID	: <20110407194403.GA29404@elliptictech.com>
References	: http://marc.info/?l=linux-kernel&m=130220545614682&w=2
Patch		: http://marc.info/?l=linux-kernel&m=130342115008659&w=2


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 2.6.38 and 2.6.39, unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=32012

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

Thanks!

[Bug #33242] Lockdep splat in autofs with 2.6.39-rc2

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.38 and 2.6.39.

The following bug entry is on the current list of known regressions
introduced between 2.6.38 and 2.6.39.  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=33242
Subject		: Lockdep splat in autofs with 2.6.39-rc2
Submitter	: Nick Bowler <nbowler-7BP4RkwGw0uXmMXjJBpWqg@public.gmane.org>
Date		: 2011-04-07 19:44 (67 days old)
Message-ID	: <20110407194403.GA29404-7BP4RkwGw0uXmMXjJBpWqg@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=130220545614682&w=2
Patch		: http://marc.info/?l=linux-kernel&m=130342115008659&w=2

[Bug #33842] NULL pointer dereference in ip_fragment

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.38 and 2.6.39.

The following bug entry is on the current list of known regressions
introduced between 2.6.38 and 2.6.39.  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=33842
Subject		: NULL pointer dereference in ip_fragment
Submitter	: Tomas Carnecky <tom-ix/z9KG6G0Jl57MIdRCFDg@public.gmane.org>
Date		: 2011-04-23 07:51 (51 days old)

[Bug #34662] Warning at block/genhd.c:1556 disk_clear_events

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.38 and 2.6.39.

The following bug entry is on the current list of known regressions
introduced between 2.6.38 and 2.6.39.  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=34662
Subject		: Warning at block/genhd.c:1556 disk_clear_events
Submitter	: Meelis Roos <mroos-Y27EyoLml9s@public.gmane.org>
Date		: 2011-05-02 9:59 (42 days old)
Message-ID	: <alpine.SOC.1.00.1105021255400.6200-ptEonEWSGqKptlylMvRsHA@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=130433037002610&w=2
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=58262

[Bug #34002] [REGRESSION] [2.6.39-rc3] Wrong resolution in framebuffer and X Window

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.38 and 2.6.39.

The following bug entry is on the current list of known regressions
introduced between 2.6.38 and 2.6.39.  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=34002
Subject		: [REGRESSION] [2.6.39-rc3] Wrong resolution in framebuffer and X Window
Submitter	: Maciej Rutecki <maciej.rutecki@gmail.com>
Date		: 2011-04-17 16:04 (57 days old)
Message-ID	: <201104171804.04664.maciej.rutecki@gmail.com>
References	: http://marc.info/?l=linux-fbdev&m=130305625114863&w=2

[Bug #34942] [Bug] Kdump does not work when panic triggered due to MCE

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.38 and 2.6.39.

The following bug entry is on the current list of known regressions
introduced between 2.6.38 and 2.6.39.  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=34942
Subject		: [Bug] Kdump does not work when panic triggered due to MCE
Submitter	: K.Prasad <prasad@linux.vnet.ibm.com>
Date		: 2011-05-06 16:54 (38 days old)
Message-ID	: <20110506165412.GB2719@in.ibm.com>
References	: http://marc.info/?l=linux-kernel&m=130470087226270&w=2

[Bug #35142] 2.6.39-rc7-git1 boot error message (no crash)

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.38 and 2.6.39.

The following bug entry is on the current list of known regressions
introduced between 2.6.38 and 2.6.39.  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=35142
Subject		: 2.6.39-rc7-git1 boot error message (no crash)
Submitter	: werner <w.landgraf@ru.ru>
Date		: 2011-05-11 4:58 (33 days old)
Message-ID	: <web-520830057@zbackend1.aha.ru>
References	: http://marc.info/?l=linux-kernel&m=130512952706444&w=2

[Bug #35662] softlockup with kernel 2.6.39

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.38 and 2.6.39.

The following bug entry is on the current list of known regressions
introduced between 2.6.38 and 2.6.39.  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=35662
Subject		: softlockup with kernel 2.6.39
Submitter	: Hussam Al-Tayeb <hussam@visp.net.lb>
Date		: 2011-05-23 08:13 (21 days old)

[Bug #35642] On resume, I sometimes get a kernel oops with led_trigger_unregister_simple

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.38 and 2.6.39.

The following bug entry is on the current list of known regressions
introduced between 2.6.38 and 2.6.39.  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=35642
Subject		: On resume, I sometimes get a kernel oops with led_trigger_unregister_simple
Submitter	: Sven-Hendrik Haase <sh@lutzhaase.com>
Date		: 2011-05-23 00:15 (21 days old)

[Bug #35572] eeprom module: modprobing hangs

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.38 and 2.6.39.

The following bug entry is on the current list of known regressions
introduced between 2.6.38 and 2.6.39.  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=35572
Subject		: eeprom module: modprobing hangs
Submitter	: Mark <markotahal@gmail.com>
Date		: 2011-05-21 20:17 (23 days old)
Handled-By	: Jean Delvare <khali@linux-fr.org>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=60812

[Bug #35242] NULL pointer dereference in intel_sdvo_write_cmd (was Black screen after boot)

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.38 and 2.6.39.

The following bug entry is on the current list of known regressions
introduced between 2.6.38 and 2.6.39.  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=35242
Subject		: NULL pointer dereference in intel_sdvo_write_cmd (was Black screen after boot)
Submitter	: Ko Mi <chaostya.test@hotmail.com>
Date		: 2011-05-17 10:27 (27 days old)

[Bug #36012] Kernel oops in __pskb_pull_tail

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.38 and 2.6.39.

The following bug entry is on the current list of known regressions
introduced between 2.6.38 and 2.6.39.  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=36012
Subject		: Kernel oops in __pskb_pull_tail
Submitter	: Steinar H. Gunderson <sgunderson-jG/AHqQBv7lBDgjK7y7TUQ@public.gmane.org>
Date		: 2011-05-27 18:21 (17 days old)

[Bug #36332] Intel gpu turns external monitor off when X starts

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.38 and 2.6.39.

The following bug entry is on the current list of known regressions
introduced between 2.6.38 and 2.6.39.  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=36332
Subject		: Intel gpu turns external monitor off when X starts
Submitter	: rocko <rockorequin@hotmail.com>
Date		: 2011-05-31 02:53 (13 days old)

[Bug #36092] Filesystem lockup on USB HDD plug-in

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.38 and 2.6.39.

The following bug entry is on the current list of known regressions
introduced between 2.6.38 and 2.6.39.  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=36092
Subject		: Filesystem lockup on USB HDD plug-in
Submitter	: Arno Wagner <arno-JoEyUyqlpX17tPAFqOLdPg@public.gmane.org>
Date		: 2011-05-28 12:34 (16 days old)

[Bug #36182] Erroneous package power limit notification since kernel 2.6.39

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.38 and 2.6.39.

The following bug entry is on the current list of known regressions
introduced between 2.6.38 and 2.6.39.  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=36182
Subject		: Erroneous package power limit notification since kernel 2.6.39
Submitter	: Olaf Freyer <aaron667@gmx.net>
Date		: 2011-05-22 13:01 (22 days old)
Message-ID	: <4DD9092A.4080507@gmx.net>
References	: http://marc.info/?l=linux-kernel&m=130606930631131&w=2

[Bug #35922] SND_USB_AUDIO recording device not initializing correctly

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.38 and 2.6.39.

The following bug entry is on the current list of known regressions
introduced between 2.6.38 and 2.6.39.  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=35922
Subject		: SND_USB_AUDIO recording device not initializing correctly
Submitter	:  <bjoern.online@gmail.com>
Date		: 2011-05-26 10:30 (18 days old)

[Bug #36952] [2.6.39] CIFS write failures where 2.6.38 works

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.38 and 2.6.39.

The following bug entry is on the current list of known regressions
introduced between 2.6.38 and 2.6.39.  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=36952
Subject		: [2.6.39] CIFS write failures where 2.6.38 works
Submitter	: Helge Hafting <helge.hafting@hist.no>
Date		: 2011-06-01 10:11 (12 days old)
Message-ID	: <4DE6103E.6010100@hist.no>
References	: http://marc.info/?l=linux-kernel&m=130692387613423&w=2

[Bug #36702] 2.6.39 kernel panic w/screenshots & kernel cfg link provided

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.38 and 2.6.39.

The following bug entry is on the current list of known regressions
introduced between 2.6.38 and 2.6.39.  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=36702
Subject		: 2.6.39 kernel panic w/screenshots & kernel cfg link provided
Submitter	: Justin Piszcz <jpiszcz@lucidpixels.com>
Date		: 2011-05-28 12:01 (16 days old)
Message-ID	: <alpine.DEB.2.02.1105280755050.4345@p34.internal.lan>
References	: http://marc.info/?l=linux-kernel&m=130658411008127&w=2

[Bug #36712] 2.6.39 - crash when plugging in a usb memory stick

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.38 and 2.6.39.

The following bug entry is on the current list of known regressions
introduced between 2.6.38 and 2.6.39.  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=36712
Subject		: 2.6.39 - crash when plugging in a usb memory stick
Submitter	: Chris Clayton <chris2553@googlemail.com>
Date		: 2011-05-27 8:09 (17 days old)
Message-ID	: <201105270909.00183.chris2553@googlemail.com>
References	: http://marc.info/?l=linux-kernel&m=130648376531197&w=2

[Bug #36392] 2.6.39, 3.0-rc2 Intel DRI Regression: Black Screen after trying to play video

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.38 and 2.6.39.

The following bug entry is on the current list of known regressions
introduced between 2.6.38 and 2.6.39.  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=36392
Subject		: 2.6.39, 3.0-rc2 Intel DRI Regression: Black Screen after trying to play video
Submitter	: Dennis Jansen <dennis.jansen@web.de>
Date		: 2011-06-01 04:41 (12 days old)

[Bug #36962] [Regression 2.6.39][nouveau][bisected?] leaving fullscreen XV "crashes" with KDE desktop effects enabled

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.38 and 2.6.39.

The following bug entry is on the current list of known regressions
introduced between 2.6.38 and 2.6.39.  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=36962
Subject		: [Regression 2.6.39][nouveau][bisected?] leaving fullscreen XV "crashes" with KDE desktop effects enabled
Submitter	: Jan Seiffert <kaffeemonster-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
Date		: 2011-05-25 2:32 (19 days old)
Message-ID	: <BANLkTimd6nvXTbn2hM+cKDNKFpxzsQLHog-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=130629073407685&w=2

[Bug #37132] Random crashes on resume from hibernate on ASUS F6A

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.38 and 2.6.39.

The following bug entry is on the current list of known regressions
introduced between 2.6.38 and 2.6.39.  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=37132
Subject		: Random crashes on resume from hibernate on ASUS F6A
Submitter	: Dmitry Nezhevenko <dion@inhex.net>
Date		: 2011-06-10 11:00 (3 days old)

Re: [Bug #33842] NULL pointer dereference in ip_fragment

[Eric Dumazet]

Le dimanche 12 juin 2011 à 23:12 +0200, Rafael J. Wysocki a écrit :
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.38 and 2.6.39.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.38 and 2.6.39.  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=33842
> Subject		: NULL pointer dereference in ip_fragment
> Submitter	: Tomas Carnecky <tom-ix/z9KG6G0Jl57MIdRCFDg@public.gmane.org>
> Date		: 2011-04-23 07:51 (51 days old)
> 
> 

This is probably fixed in current linux-2.6 tree, and 2.6.39.1 as well


If not, maybe commit 64f3b9e203b (ip_expire() must revalidate route)
needs to be included in 2.6.39.X

(I believe Greg took it for 2.6.38, but cant find it in 2.6.39 ?)

Re: [Bug #36962] [Regression 2.6.39][nouveau][bisected?] leaving fullscreen XV "crashes" with KDE desktop effects enabled

[Jan Seiffert]

2011/6/12 Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org>:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.38 and 2.6.39.
>
> The following bug entry is on the current list of known regressions
> introduced between 2.6.38 and 2.6.39.  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=36962
> Subject         : [Regression 2.6.39][nouveau][bisected?] leaving fullscreen XV "crashes" with KDE desktop effects enabled
> Submitter       : Jan Seiffert <kaffeemonster@googlemail.com>
> Date            : 2011-05-25 2:32 (19 days old)
> Message-ID      : <BANLkTimd6nvXTbn2hM+cKDNKFpxzsQLHog@mail.gmail.com>
> References      : http://marc.info/?l=linux-kernel&m=130629073407685&w=2
>
>
>

Not resolved, so should still be listed.

Changes since last test:
KDE-Version += 0.0.1 == 4.6.3
Only changes color/form of visible corruption, does not change X11 hang

With 2.6.39.1, leaving fullscreen XV creates heavy corruption, closing
mplayer lets X11 hang. Machine still alive, can be remote rebooted,
this makes it to the logs:
[drm] nouveau 0000:01:00.0: PGRAPH - DATA_ERROR INVALID_VALUE
[drm] nouveau 0000:01:00.0: PGRAPH - DATA_ERROR
[drm] nouveau 0000:01:00.0: PGRAPH - ch 2 (0x0000aa0000) subc 3 class
0x5039 mthd 0x0224 data 0x21949000
[drm] nouveau 0000:01:00.0: VM: trapped read at 0x002000f000 on ch 2
[0x00000aa0] PFIFO/PFIFO_READ/SEMAPHORE reason: DMAOBJ_LIMIT
[drm] nouveau 0000:01:00.0: PGRAPH - ILLEGAL_MTHD
[drm] nouveau 0000:01:00.0: PGRAPH - ch 2 (0x0000aa0000) subc 3 class
0x5039 mthd 0x0800 data 0x00000000
... (and so on)

With 3.0.0-rc2+ (git from hour ago), leaving fullscreen XV creates
heavy corruption, closing mplayer lets X11 "half-hang" (unusable, but
could switch to console, this is new), any other draw (opening the
KDE.Menu) lets it totally hang, machine still alive, could be remote
rebooted, this makes it to the logs:
[drm] nouveau 0000:01:00.0: PGRAPH - DATA_ERROR BEGIN_END_ACTIVE
[drm] nouveau 0000:01:00.0: PGRAPH - DATA_ERROR
[drm] nouveau 0000:01:00.0: PGRAPH - ch 2 (0x0000aa0000) subc 5 class
0x8297 mthd 0x1360 data 0x00000001
[drm] nouveau 0000:01:00.0: VM: trapped write at 0x002000f004 on ch 2
[0x00000aa0] PFIFO/PFIFO_READ/SEMAPHORE reason: DMAOBJ_LIMIT
[drm] nouveau 0000:01:00.0: PGRAPH - DATA_ERROR BEGIN_END_ACTIVE
[drm] nouveau 0000:01:00.0: PGRAPH - DATA_ERROR
[drm] nouveau 0000:01:00.0: PGRAPH - ch 2 (0x0000aa0000) subc 5 class
0x8297 mthd 0x1340 data 0x00008006
[drm] nouveau 0000:01:00.0: PGRAPH - DATA_ERROR BEGIN_END_ACTIVE

Greetings
Jan

Re: [Bug #36392] 2.6.39, 3.0-rc2 Intel DRI Regression: Black Screen after trying to play video

[Dennis Jansen]

On Sun, Jun 12, 2011 at 11:12 PM, 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 2.6.38 and 2.6.39.
>
> The following bug entry is on the current list of known regressions
> introduced between 2.6.38 and 2.6.39.  Please verify if it still should
> be listed and let the tracking team know (either way).

Yes it should. And there's nobody actively working on it yet it seems.
>
>
> Bug-Entry       : http://bugzilla.kernel.org/show_bug.cgi?id=36392
> Subject         : 2.6.39, 3.0-rc2 Intel DRI Regression: Black Screen after trying to play video
> Submitter       : Dennis Jansen <dennis.jansen-S0/GAf8tV78@public.gmane.org>
> Date            : 2011-06-01 04:41 (12 days old)
>

Re: [Bug #33842] NULL pointer dereference in ip_fragment

[Rafael J. Wysocki]

On Sunday, June 12, 2011, Eric Dumazet wrote:
> Le dimanche 12 juin 2011 à 23:12 +0200, Rafael J. Wysocki a écrit :
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.38 and 2.6.39.
> > 
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.38 and 2.6.39.  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=33842
> > Subject		: NULL pointer dereference in ip_fragment
> > Submitter	: Tomas Carnecky <tom-ix/z9KG6G0Jl57MIdRCFDg@public.gmane.org>
> > Date		: 2011-04-23 07:51 (51 days old)
> > 
> > 
> 
> This is probably fixed in current linux-2.6 tree, and 2.6.39.1 as well
> 
> 
> If not, maybe commit 64f3b9e203b (ip_expire() must revalidate route)
> needs to be included in 2.6.39.X
> 
> (I believe Greg took it for 2.6.38, but cant find it in 2.6.39 ?)

Thanks, closing.

Rafael

Re: [Bug #36392] 2.6.39, 3.0-rc2 Intel DRI Regression: Black Screen after trying to play video

[Rafael J. Wysocki]

On Monday, June 13, 2011, Dennis Jansen wrote:
> On Sun, Jun 12, 2011 at 11:12 PM, 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 2.6.38 and 2.6.39.
> >
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.38 and 2.6.39.  Please verify if it still should
> > be listed and let the tracking team know (either way).
> 
> Yes it should. And there's nobody actively working on it yet it seems.

Thanks for the update.

Rafael

Re: [Bug #36962] [Regression 2.6.39][nouveau][bisected?] leaving fullscreen XV "crashes" with KDE desktop effects enabled

[Rafael J. Wysocki]

On Monday, June 13, 2011, Jan Seiffert wrote:
> 2011/6/12 Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org>:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.38 and 2.6.39.
> >
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.38 and 2.6.39.  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=36962
> > Subject         : [Regression 2.6.39][nouveau][bisected?] leaving fullscreen XV "crashes" with KDE desktop effects enabled
> > Submitter       : Jan Seiffert <kaffeemonster-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
> > Date            : 2011-05-25 2:32 (19 days old)
> > Message-ID      : <BANLkTimd6nvXTbn2hM+cKDNKFpxzsQLHog-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
> > References      : http://marc.info/?l=linux-kernel&m=130629073407685&w=2
> >
> >
> >
> 
> Not resolved, so should still be listed.
> 
> Changes since last test:
> KDE-Version += 0.0.1 == 4.6.3
> Only changes color/form of visible corruption, does not change X11 hang
> 
> With 2.6.39.1, leaving fullscreen XV creates heavy corruption, closing
> mplayer lets X11 hang. Machine still alive, can be remote rebooted,
> this makes it to the logs:
> [drm] nouveau 0000:01:00.0: PGRAPH - DATA_ERROR INVALID_VALUE
> [drm] nouveau 0000:01:00.0: PGRAPH - DATA_ERROR
> [drm] nouveau 0000:01:00.0: PGRAPH - ch 2 (0x0000aa0000) subc 3 class
> 0x5039 mthd 0x0224 data 0x21949000
> [drm] nouveau 0000:01:00.0: VM: trapped read at 0x002000f000 on ch 2
> [0x00000aa0] PFIFO/PFIFO_READ/SEMAPHORE reason: DMAOBJ_LIMIT
> [drm] nouveau 0000:01:00.0: PGRAPH - ILLEGAL_MTHD
> [drm] nouveau 0000:01:00.0: PGRAPH - ch 2 (0x0000aa0000) subc 3 class
> 0x5039 mthd 0x0800 data 0x00000000
> ... (and so on)
> 
> With 3.0.0-rc2+ (git from hour ago), leaving fullscreen XV creates
> heavy corruption, closing mplayer lets X11 "half-hang" (unusable, but
> could switch to console, this is new), any other draw (opening the
> KDE.Menu) lets it totally hang, machine still alive, could be remote
> rebooted, this makes it to the logs:
> [drm] nouveau 0000:01:00.0: PGRAPH - DATA_ERROR BEGIN_END_ACTIVE
> [drm] nouveau 0000:01:00.0: PGRAPH - DATA_ERROR
> [drm] nouveau 0000:01:00.0: PGRAPH - ch 2 (0x0000aa0000) subc 5 class
> 0x8297 mthd 0x1360 data 0x00000001
> [drm] nouveau 0000:01:00.0: VM: trapped write at 0x002000f004 on ch 2
> [0x00000aa0] PFIFO/PFIFO_READ/SEMAPHORE reason: DMAOBJ_LIMIT
> [drm] nouveau 0000:01:00.0: PGRAPH - DATA_ERROR BEGIN_END_ACTIVE
> [drm] nouveau 0000:01:00.0: PGRAPH - DATA_ERROR
> [drm] nouveau 0000:01:00.0: PGRAPH - ch 2 (0x0000aa0000) subc 5 class
> 0x8297 mthd 0x1340 data 0x00008006
> [drm] nouveau 0000:01:00.0: PGRAPH - DATA_ERROR BEGIN_END_ACTIVE

Thanks for the update.

Rafael

Re: [Bug #34002] [REGRESSION] [2.6.39-rc3] Wrong resolution in framebuffer and X Window

[Jesse Barnes]

On Sun, 12 Jun 2011 23:12:08 +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 2.6.38 and 2.6.39.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.38 and 2.6.39.  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=34002
> Subject		: [REGRESSION] [2.6.39-rc3] Wrong resolution in framebuffer and X Window
> Submitter	: Maciej Rutecki <maciej.rutecki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date		: 2011-04-17 16:04 (57 days old)
> Message-ID	: <201104171804.04664.maciej.rutecki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> References	: http://marc.info/?l=linux-fbdev&m=130305625114863&w=2

Did you ever bisect this issue? As Chris says it sounds like an EDID
problem; we detect the outputs and attach some modes, but they sound
like the wrong ones for your config.  Maybe we broke EDID fetching for
your config?

-- 
Jesse Barnes, Intel Open Source Technology Center

Re: [Bug #36332] Intel gpu turns external monitor off when X starts

[Jesse Barnes]

On Sun, 12 Jun 2011 23:12:10 +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 2.6.38 and 2.6.39.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.38 and 2.6.39.  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=36332
> Subject		: Intel gpu turns external monitor off when X starts
> Submitter	: rocko <rockorequin-PkbjNfxxIARBDgjK7y7TUQ@public.gmane.org>
> Date		: 2011-05-31 02:53 (13 days old)

Possibly more DPMS confusion; Chris what's the latest on that?

rocko, did you ever bisect this to a particular commit (sounds like
between .38 and .39)?

-- 
Jesse Barnes, Intel Open Source Technology Center

Re: [Bug #36332] Intel gpu turns external monitor off when X starts

[Jesse Barnes]

[cc'ing Chris]

On Wed, 15 Jun 2011 11:48:49 -0700
Jesse Barnes <jbarnes-Y1mF5jBUw70BENJcbMCuUQ@public.gmane.org> wrote:

> On Sun, 12 Jun 2011 23:12:10 +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 2.6.38 and 2.6.39.
> > 
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.38 and 2.6.39.  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=36332
> > Subject		: Intel gpu turns external monitor off when X starts
> > Submitter	: rocko <rockorequin-PkbjNfxxIARBDgjK7y7TUQ@public.gmane.org>
> > Date		: 2011-05-31 02:53 (13 days old)
> 
> Possibly more DPMS confusion; Chris what's the latest on that?
> 
> rocko, did you ever bisect this to a particular commit (sounds like
> between .38 and .39)?
> 


-- 
Jesse Barnes, Intel Open Source Technology Center

Re: [Bug #36392] 2.6.39, 3.0-rc2 Intel DRI Regression: Black Screen after trying to play video

[Jesse Barnes]

On Sun, 12 Jun 2011 23:12:11 +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 2.6.38 and 2.6.39.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.38 and 2.6.39.  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=36392
> Subject		: 2.6.39, 3.0-rc2 Intel DRI Regression: Black Screen after trying to play video
> Submitter	: Dennis Jansen <dennis.jansen-S0/GAf8tV78@public.gmane.org>
> Date		: 2011-06-01 04:41 (12 days old)

Did you ever bisect this issue?

-- 
Jesse Barnes, Intel Open Source Technology Center

Re: [Bug #34002] [REGRESSION] [2.6.39-rc3] Wrong resolution in framebuffer and X Window

[Maciej Rutecki]

On środa, 15 czerwca 2011 o 20:46:14 Jesse Barnes wrote:
> On Sun, 12 Jun 2011 23:12:08 +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 2.6.38 and 2.6.39.
> > 
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.38 and 2.6.39.  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=34002
> > Subject		: [REGRESSION] [2.6.39-rc3] Wrong resolution in 
framebuffer and
> > X Window Submitter	: Maciej Rutecki <maciej.rutecki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > Date		: 2011-04-17 16:04 (57 days old)
> > Message-ID	: <201104171804.04664.maciej.rutecki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > References	: http://marc.info/?l=linux-fbdev&m=130305625114863&w=2
> 
> Did you ever bisect this issue? As Chris says it sounds like an EDID
> problem; we detect the outputs and attach some modes, but they sound
> like the wrong ones for your config.  Maybe we broke EDID fetching for
> your config?


I will try bisection at the weekend (maybe earlier if I have more free time).

Regards

-- 
Maciej Rutecki
http://www.maciek.unixy.pl

Re: [Bug #34002] [REGRESSION] [2.6.39-rc3] Wrong resolution in framebuffer and X Window

[Maciej Rutecki]

On środa, 15 czerwca 2011 o 20:46:14 Jesse Barnes wrote:

> 
> Did you ever bisect this issue? As Chris says it sounds like an EDID
> problem; we detect the outputs and attach some modes, but they sound
> like the wrong ones for your config.  Maybe we broke EDID fetching for
> your config?


Result of bisection:
8f9a3f9b63b8cd3f03be9dc53533f90bd4120e5f is the first bad commit
commit 8f9a3f9b63b8cd3f03be9dc53533f90bd4120e5f
Author: Chris Wilson <chris-Y6uKTt2uX1cEflXRtASbqLVCufUGDwFn@public.gmane.org>
Date:   Tue Feb 1 09:01:13 2011 +0000

    drm/i915: Enable GMBUS for post-gen2 chipsets

    With the recent SDVO fix, this is working on all the machines I have to
    hand - except for an 845G.

    Signed-off-by: Chris Wilson <chris-Y6uKTt2uX1cEflXRtASbqLVCufUGDwFn@public.gmane.org>

:040000 040000 eb835ca9bf353d1d548b69d415801720a577184a
3e0a9430c43030735dfe2f694a1ad694cc01d483 M      drivers

Revert this commit from 3.0-rc1 solves problem.

Regards
-- 
Maciej Rutecki
http://www.maciek.unixy.pl

[Bug #36392] 2.6.39, 3.0-rc2 Intel DRI Regression: Black Screen after trying to play video

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.38 and 2.6.39.

The following bug entry is on the current list of known regressions
introduced between 2.6.38 and 2.6.39.  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=36392
Subject		: 2.6.39, 3.0-rc2 Intel DRI Regression: Black Screen after trying to play video
Submitter	: Dennis Jansen <dennis.jansen-S0/GAf8tV78@public.gmane.org>
Date		: 2011-06-01 04:41 (26 days old)

[Bug #36392] 2.6.39, 3.0-rc2 Intel DRI Regression: Black Screen after trying to play video

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.38 and 2.6.39.

The following bug entry is on the current list of known regressions
introduced between 2.6.38 and 2.6.39.  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=36392
Subject		: 2.6.39, 3.0-rc2 Intel DRI Regression: Black Screen after trying to play video
Submitter	: Dennis Jansen <dennis.jansen@web.de>
Date		: 2011-06-01 04:41 (40 days old)