3.3-rc7: Reported regressions from 3.2

Rafael J. Wysocki rjw at sisk.pl
Sun Mar 11 14:23:26 PDT 2012


This message contains a list of some regressions from 3.2,
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 regressions from 3.2, please let us
know either and we'll add them to the list.  Moreover, when you are
reporting a kernel regression, please send a CC of your report to the LKML
(or forward it to the LKML if you are not reporting the regression by e-mail)
with the word "regression" in the subject, as that will make it much
easier for us to find it.  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
  ----------------------------------------
  2012-03-11       26       15          15
  2012-03-04       23       15          15
  2012-02-23       15       13          13


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

Bug-Entry	: https://bugzilla.kernel.org/show_bug.cgi?id=42907
Subject		: 3.3.0-rc5+git: WARNING: at drivers/gpu/drm/i915/i915_irq.c:652 ironlake_irq_handler+0x4ea/0x500()
Submitter	: Soeren Sonnenburg <sonne at debian.org>
Date		: 2012-03-05 23:59 (7 days old)
Message-ID	: <1330991976.9223.16.camel at no>
References	: http://marc.info/?l=linux-kernel&m=133099242810332&w=2


Bug-Entry	: https://bugzilla.kernel.org/show_bug.cgi?id=42905
Subject		: sound regression in 3.2-rc3 (lenovo laptops)
Submitter	: Chris Mason <chris.mason at oracle.com>
Date		: 2012-03-05 21:11 (7 days old)
First-Bad-Commit: http://git.kernel.org/linus/29c5fbbcfefba5225a6783683c46c39e10877703
Message-ID	: <20120305211112.GA4191 at shiny>
References	: http://marc.info/?l=linux-kernel&m=133098194106519&w=2


Bug-Entry	: https://bugzilla.kernel.org/show_bug.cgi?id=42869
Subject		: [3.3-rc1 regression] [nouveau] Spurious TV-out detected
Submitter	: Andreas Schwab <schwab at linux-m68k.org>
Date		: 2012-03-05 14:21 (7 days old)


Bug-Entry	: https://bugzilla.kernel.org/show_bug.cgi?id=42860
Subject		: 3.3.0-rc5: OOps in dql_completed (Broadcom tg3 driver)
Submitter	: Christoph Lameter <cl at gentwo.org>
Date		: 2012-03-01 21:13 (11 days old)
Message-ID	: <alpine.DEB.2.00.1203011505510.6685 at router.home>
References	: http://marc.info/?l=linux-kernel&m=133063645224373&w=2


Bug-Entry	: https://bugzilla.kernel.org/show_bug.cgi?id=42850
Subject		: [BUG] Kernel Bug at fs/btrfs/volumes.c:3638
Submitter	: Nageswara R Sastry <rnsastry at linux.vnet.ibm.com>
Date		: 2012-02-24 10:53 (17 days old)
Message-ID	: <4F476959.2010400 at linux.vnet.ibm.com>
References	: http://marc.info/?l=linux-kernel&m=133008013332251&w=2


Bug-Entry	: https://bugzilla.kernel.org/show_bug.cgi?id=42823
Subject		: WARNING: at block/genhd.c:1465
Submitter	: Christian Kujau <lists at nerdbynature.de>
Date		: 2012-02-21 11:00 (20 days old)
Message-ID	: <alpine.DEB.2.01.1202210246400.4930 at trent.utfs.org>
References	: http://marc.info/?l=linux-kernel&m=132982259213941&w=2


Bug-Entry	: https://bugzilla.kernel.org/show_bug.cgi?id=42822
Subject		: [3.3.0-rc3][uvcvideo][regression] oops - uvc_video_clock_update
Submitter	: Shawn Starr <shawn.starr at rogers.com>
Date		: 2012-02-20 1:08 (21 days old)
Message-ID	: <5887142.ZMTDAjc4qf at segfault.sh0n.net>
References	: http://marc.info/?l=linux-kernel&m=132970057611642&w=2


Bug-Entry	: https://bugzilla.kernel.org/show_bug.cgi?id=42821
Subject		: alpha: futex regression bisected
Submitter	: Michael Cree <mcree at orcon.net.nz>
Date		: 2012-02-20 8:20 (21 days old)
First-Bad-Commit: http://git.kernel.org/linus/8d7718aa082aaf30a0b4989e1f04858952f941bc
Message-ID	: <4F420256.2090600 at orcon.net.nz>
References	: http://marc.info/?l=linux-kernel&m=132972606917069&w=2


Bug-Entry	: https://bugzilla.kernel.org/show_bug.cgi?id=42776
Subject		: OF-related boot crash in 3.3.0-rc3-00188-g3ec1e88
Submitter	: Meelis Roos <mroos at linux.ee>
Date		: 2012-02-13 7:45 (28 days old)
Message-ID	: <alpine.SOC.1.00.1202130942030.1488 at math.ut.ee>
References	: http://marc.info/?l=linux-kernel&m=132911916331615&w=2
		  http://marc.info/?l=linux-kernel&m=132993294018762&w=2


Bug-Entry	: https://bugzilla.kernel.org/show_bug.cgi?id=42761
Subject		: Possible circular locking dependency (3.3-rc2)
Submitter	: Felipe Balbi <balbi at ti.com>
Date		: 2012-02-08 12:41 (33 days old)
Message-ID	: <20120208124147.GF16334 at legolas.emea.dhcp.ti.com>
References	: http://marc.info/?l=linux-kernel&m=132870492311858&w=2


Bug-Entry	: https://bugzilla.kernel.org/show_bug.cgi?id=42746
Subject		: 3.3-rc2 snd_pcm lockdep backtrace
Submitter	: Josh Boyer <jwboyer at redhat.com>
Date		: 2012-02-06 14:56 (35 days old)
Message-ID	: <20120206145621.GA4771 at zod.bos.redhat.com>
References	: http://marc.info/?l=linux-kernel&m=132854040916172&w=2


Bug-Entry	: https://bugzilla.kernel.org/show_bug.cgi?id=42733
Subject		: Regression 3.2 -> 3.3-rc1 10 sec hang at boot and resume, COMRESET failed
Submitter	: Norbert Preining <preining at logic.at>
Date		: 2012-02-02 5:12 (39 days old)
Message-ID	: <20120202051258.GA15550 at gamma.logic.tuwien.ac.at>
References	: http://marc.info/?l=linux-kernel&m=132815978615112&w=2


Bug-Entry	: https://bugzilla.kernel.org/show_bug.cgi?id=42713
Subject		: Regression in skge that started around acb42a3 (so past v3.3-rc1)
Submitter	: Konrad Rzeszutek Wilk <konrad.wilk at oracle.com>
Date		: 2012-01-30 15:58 (42 days old)
Message-ID	: <20120130155816.GA1400 at phenom.dumpdata.com>
References	: http://marc.info/?l=linux-kernel&m=132793944220262&w=2
		  https://lkml.org/lkml/2012/2/6/486


Bug-Entry	: https://bugzilla.kernel.org/show_bug.cgi?id=42686
Subject		: iwlagn is getting even worse with 3.3-rc1
Submitter	: Norbert Preining <preining at logic.at>
Date		: 2012-01-24 1:36 (48 days old)
Message-ID	: <20120124013625.GB18436 at gamma.logic.tuwien.ac.at>
References	: http://marc.info/?l=linux-kernel&m=132736918325378&w=2


Bug-Entry	: https://bugzilla.kernel.org/show_bug.cgi?id=42678
Subject		: [3.3-rc1] radeon stuck in kernel after lockup
Submitter	: Torsten Kaiser <just.for.lkml at googlemail.com>
Date		: 2012-01-21 19:03 (51 days old)
Message-ID	: <CAPVoSvSXMvRb=1itu9DjF+s=6zfAChvUxS-x=b8EV9kOZinNpA at mail.gmail.com>
References	: http://marc.info/?l=linux-kernel&m=132717279606670&w=2
Handled-By	: Jérôme Glisse <glisse at freedesktop.org>


For details, please visit the bug entries and follow the links given in
references.

As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 3.2,
unresolved as well as resolved, at:

https://bugzilla.kernel.org/show_bug.cgi?id=42644

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

Thanks!



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