2.6.36-rc3: Reported regressions 2.6.34 -> 2.6.35

2.6.36-rc3: Reported regressions 2.6.34 -> 2.6.35

[Rafael J. Wysocki]

This message contains a list of some post-2.6.34 regressions introduced before
2.6.35, for which there are no fixes in the mainline known to the tracking team.
If any of them have been fixed already, please let us know.

If you know of any other unresolved post-2.6.34 regressions, please let us know
either and we'll add them to the list.  Also, please let us know if any
of the entries below are invalid.

Each entry from the list will be sent additionally in an automatic reply to
this message with CCs to the people involved in reporting and handling the
issue.


Listed regressions statistics:

  Date          Total  Pending  Unresolved
  ----------------------------------------
  2010-08-30      124       38          34
  2010-08-01      100       27          23
  2010-07-23       94       33          25
  2010-07-09       79       45          37
  2010-06-21       46       37          26
  2010-06-09       15       13          10


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=17071
Subject		: possible esata regression in 2.6.35
Submitter	: Nicolas Jungers <nicolas@jungers.net>
Date		: 2010-08-21 18:52 (9 days old)
Message-ID	: <4C702070.5020809@jungers.net>
References	: http://marc.info/?l=linux-kernel&m=128241685406276&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16771
Subject		: [Bisected Regression in 2.6.35] A full tmpfs filesystem causes hibernationto hang
Submitter	: M. Vefa Bicakci <bicave@superonline.com>
Date		: 2010-08-15 5:25 (15 days old)
First-Bad-Commit: http://git.kernel.org/linus/bb21c7ce18eff8e6e7877ca1d06c6db719376e3c
Message-ID	: <4C677A49.4030904@superonline.com>
References	: http://marc.info/?l=linux-kernel&m=128184995401968&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16691
Subject		: IPW5100: iwlagn broken with 2.6.34.x to 2.6.35.2 update
Submitter	: Can Celasun <dcelasun@gmail.com>
Date		: 2010-08-21 08:28 (9 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16633
Subject		: ath5k + 2.6.35 x86 + hostapd - Failed to set channel
Submitter	: NiTr0 <nitr0@seti.kr.ua>
Date		: 2010-08-19 19:37 (11 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16620
Subject		: [REGRESSION 2.6.35+] crash (maybe kmemleak related)
Submitter	: Maxim Levitsky <maximlevitsky@gmail.com>
Date		: 2010-08-12 20:37 (18 days old)
Message-ID	: <1281645464.3893.25.camel@maxim-laptop>
References	: http://marc.info/?l=linux-kernel&m=128164549415081&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16614
Subject		: [2.6.35] usb 2.0 em28xx  kernel panic general protection fault: 0000 [#1] SMP          RIP: 0010:[<ffffffffa004fbc5>]  [<ffffffffa004fbc5>] em28xx_isoc_copy_vbi+0x62e/0x812 [em28xx]
Submitter	: Sander Eikelenboom <linux@eikelenboom.it>
Date		: 2010-08-10 22:12 (20 days old)
Message-ID	: <61936849.20100811001257@eikelenboom.it>
References	: http://marc.info/?l=linux-kernel&m=128152075830927&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16613
Subject		: i8042 kernel module failed to load after unloading
Submitter	: Seryodkin Victor <vvscore@gmail.com>
Date		: 2010-08-17 17:01 (13 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16562
Subject		: 2.6.35: cpu_idle bug report / on i7 870 cpu (x86_64)
Submitter	: Justin Piszcz <jpiszcz@lucidpixels.com>
Date		: 2010-08-06 22:09 (24 days old)
Message-ID	: <alpine.DEB.2.00.1008061800530.5241@p34.internal.lan>
References	: http://marc.info/?l=linux-kernel&m=128113260904048&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16549
Subject		: 2.6.35: suspicious rcu_dereference_check() usage
Submitter	: Vladislav Bolkhovitin <vst@vlnb.net>
Date		: 2010-08-04 10:56 (26 days old)
Message-ID	: <4C594740.1090608@vlnb.net>
References	: http://marc.info/?l=linux-kernel&m=128091938215177&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16537
Subject		: TREE_RCU hangs at boot
Submitter	: Rolf Eike Beer <eike-kernel@sf-tec.de>
Date		: 2010-08-07 12:18 (23 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16536
Subject		: audio stop playing after while
Submitter	: okias <d.okias@gmail.com>
Date		: 2010-08-07 11:00 (23 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16525
Subject		: unexpected high load since 2.6.35
Submitter	: MadLoisae@gmx.net <MadLoisae@gmx.net>
Date		: 2010-08-02 20:53 (28 days old)
Message-ID	: <4C573041.1070103@gmx.net>
References	: http://marc.info/?l=linux-kernel&m=128078243726655&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16515
Subject		: Radeon rv280 can't boot on kernel 2.6.35.
Submitter	: Albert Gall <ss3vdr@gmail.com>
Date		: 2010-08-04 16:10 (26 days old)
Handled-By	: Alex Deucher <alexdeucher@gmail.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16506
Subject		: 2.6.35.0 compilation errors and excessive warnings.
Submitter	:  <software+linux-kernel@kd6lvw.ampr.org>
Date		: 2010-08-04 01:06 (26 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16495
Subject		: Kernel 2.6.35 takes almost half an hour to boot
Submitter	: Claudio M. Camacho <claudiomkd@gmail.com>
Date		: 2010-08-02 17:16 (28 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16488
Subject		: [i915] Framebuffer ID error after suspend/hibernate leading to X crash
Submitter	: Milan Bouchet-Valat <nalimilan@club.fr>
Date		: 2010-08-01 08:55 (29 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16462
Subject		: unable to connect to AP on legal channel 13
Submitter	: Daniel J Blueman <daniel.blueman@gmail.com>
Date		: 2010-07-25 17:06 (36 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16458
Subject		: Bluetooth disabled after resume
Submitter	: AttilaN <attila123456@gmail.com>
Date		: 2010-07-25 09:33 (36 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16448
Subject		: 2.6.35-rc5 panic at __br_deliver+0x64/0xe0 with kvm bridge networking
Submitter	: caiqian@redhat.com
Date		: 2010-07-23 3:25 (38 days old)
Message-ID	: <198123598.1050221279855515402.JavaMail.root@zmail06.collab.prod.int.phx2.redhat.com>
References	: http://marc.info/?l=linux-kernel&m=127985553916052&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16423
Subject		: netfilter/iptables stopped logging 2.6.35-rc
Submitter	: auto401300@hushmail.com
Date		: 2010-07-17 10:20 (44 days old)
Message-ID	: <20100717072036.1BBE52804B@smtp.hushmail.com>
References	: http://lkml.indiana.edu/hypermail/linux/kernel/1007.2/00440.html


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16406
Subject		: Badness with the kernel version 2.6.35-rc1-git1 running on P6 box
Submitter	: divya <dipraksh@linux.vnet.ibm.com>
Date		: 2010-07-16 8:50 (45 days old)
Message-ID	: <4C401D56.3070108@linux.vnet.ibm.com>
References	: http://marc.info/?l=linux-kernel&m=127927024906085&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16399
Subject		: perf failed with kernel 2.6.35-rc
Submitter	: Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date		: 2010-07-13 8:14 (48 days old)
First-Bad-Commit: http://git.kernel.org/linus/1ac62cfff252fb668405ef3398a1fa7f4a0d6d15
Message-ID	: <1279008849.2096.913.camel@ymzhang.sh.intel.com>
References	: http://marc.info/?l=linux-kernel&m=127900880212470&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16396
Subject		: [bisected] resume from suspend freezes system
Submitter	: tomas m <tmezzadra@gmail.com>
Date		: 2010-07-15 02:32 (46 days old)
Handled-By	: Rafael J. Wysocki <rjw@sisk.pl>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16393
Subject		: kernel BUG at fs/block_dev.c:765!
Submitter	: Markus Trippelsdorf <markus@trippelsdorf.de>
Date		: 2010-07-14 13:52 (47 days old)
Message-ID	: <20100714135217.GA1797@arch.tripp.de>
References	: http://marc.info/?l=linux-kernel&m=127911564213748&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16380
Subject		: Loop devices act strangely in 2.6.35
Submitter	: Artem S. Tashkinov <t.artem@mailcity.com>
Date		: 2010-07-13 23:21 (48 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16337
Subject		: general protection fault: 0000 [#1] SMP
Submitter	: Justin P. Mattock <justinmattock@gmail.com>
Date		: 2010-07-03 22:59 (58 days old)
Message-ID	: <<4C2FC0E3.6050101@gmail.com>>
References	: http://marc.info/?l=linux-kernel&m=127819798215589&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16323
Subject		: 2.6.35-rc3-git4 - kernel/sched.c:616 invoked rcu_dereference_check() without protection!
Submitter	: Miles Lane <miles.lane@gmail.com>
Date		: 2010-07-01 12:21 (60 days old)
Message-ID	: <AANLkTini6hz2LFeZi8CMUmY3xw1MU7NxmyesuxZ4oCdo@mail.gmail.com>
References	: http://marc.info/?l=linux-kernel&m=127798693125541&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16322
Subject		: WARNING: at /arch/x86/include/asm/processor.h:1005 read_measured_perf_ctrs+0x5a/0x70()
Submitter	: boris64 <bugzilla.kernel.org@boris64.net>
Date		: 2010-07-01 13:54 (60 days old)
Handled-By	: H. Peter Anvin <hpa@zytor.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16307
Subject		: i915 in kernel 2.6.35-rc3, high number of wakeups
Submitter	: Enrico Bandiello <enban@postal.uv.es>
Date		: 2010-06-26 16:57 (65 days old)
Message-ID	: <<4C26317A.5070309@postal.uv.es>>
References	: http://marc.info/?l=linux-kernel&m=127757403404259&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16265
Subject		: Why is kslowd accumulating so much CPU time?
Submitter	: Theodore Ts'o <tytso@mit.edu>
Date		: 2010-06-09 18:36 (82 days old)
First-Bad-Commit: http://git.kernel.org/linus/fbf81762e385d3d45acad057b654d56972acf58c
Message-ID	: <E1OMQ88-0002a1-Gb@closure.thunk.org>
References	: http://marc.info/?l=linux-kernel&m=127610857819033&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16228
Subject		: BUG/boot failure on Dell Precision T3500 (pci/ahci_stop_engine)
Submitter	: Brian Bloniarz <phunge0@hotmail.com>
Date		: 2010-06-16 17:57 (75 days old)
Handled-By	: Bjorn Helgaas <bjorn.helgaas@hp.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16221
Subject		: 2.6.35-rc2-git5 -- [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
Submitter	: Miles Lane <miles.lane@gmail.com>
Date		: 2010-06-11 20:31 (80 days old)
Message-ID	: <AANLkTim0jVRyqkwlGOcrg_XTvUQwcBYfWJX-aRzkkrLG@mail.gmail.com>
References	: http://marc.info/?l=linux-kernel&m=127628828119623&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16184
Subject		: Container, X86-64, i386, iptables rule
Submitter	: Jean-Marc Pigeon <jmp@safe.ca>
Date		: 2010-06-12 04:17 (79 days old)
Handled-By	: Patrick McHardy <kaber@trash.net>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16173
Subject		: After uncompressing the kernel, at boot time, the server hangs.
Submitter	: David Hill <hilld@binarystorm.net>
Date		: 2010-06-09 23:25 (82 days old)
First-Bad-Commit: http://git.kernel.org/linus/cf7500c0ea133d66f8449d86392d83f840102632
Handled-By	: Eric W. Biederman <ebiederm@xmission.com>


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16505
Subject		: 2.6.34.2 breaks b43
Submitter	: archman <spermmail001@yahoo.com>
Date		: 2010-08-03 23:53 (27 days old)
Handled-By	: Larry Finger <Larry.Finger@lwfinger.net>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=27335


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16405
Subject		: Brightness Adjustment on Toshiba nb305 Netbooks is non-functional.
Submitter	: John Mesmon <jmesmon@gmail.com>
Date		: 2010-07-15 23:40 (46 days old)
First-Bad-Commit: http://git.kernel.org/linus/74a365b3f354fafc537efa5867deb7a9fadbfe27
Handled-By	: Matthew Garrett <mjg59-kernel@srcf.ucam.org>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=27236


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16400
Subject		: 2.6.35-rc5 inconsistent lock state
Submitter	: Martin Pirker <lkml.collector@gmail.com>
Date		: 2010-07-14 20:33 (47 days old)
Message-ID	: <AANLkTikDF0TL6OyPVCzPlUTwxFehcrETn3ysgSSeTq92@mail.gmail.com>
References	: http://marc.info/?l=linux-kernel&m=127913961025267&w=2
Handled-By	: Jens Axboe <axboe@kernel.dk>
Patch		: http://marc.info/?l=linux-kernel&m=127939627513154&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16312
Subject		: WARNING: at fs/fs-writeback.c:1127 __mark_inode_dirty
Submitter	: Zdenek Kabelac <zdenek.kabelac@gmail.com>
Date		: 2010-06-28 9:40 (63 days old)
Message-ID	: <AANLkTin24fr5O4_q5Xbo9Y_NKkEmtcp6Hgmr9_4qXaFz@mail.gmail.com>
References	: http://marc.info/?l=linux-kernel&m=127771804806465&w=2
Handled-By	: Jan Kara <jack@suse.cz>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=27272


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

As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions introduced
between 2.6.34 and 2.6.35, unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=16055

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

Thanks!

2.6.36-rc3: Reported regressions 2.6.34 -> 2.6.35

[Rafael J. Wysocki]

This message contains a list of some post-2.6.34 regressions introduced before
2.6.35, for which there are no fixes in the mainline known to the tracking team.
If any of them have been fixed already, please let us know.

If you know of any other unresolved post-2.6.34 regressions, please let us know
either and we'll add them to the list.  Also, please let us know if any
of the entries below are invalid.

Each entry from the list will be sent additionally in an automatic reply to
this message with CCs to the people involved in reporting and handling the
issue.


Listed regressions statistics:

  Date          Total  Pending  Unresolved
  ----------------------------------------
  2010-08-30      124       38          34
  2010-08-01      100       27          23
  2010-07-23       94       33          25
  2010-07-09       79       45          37
  2010-06-21       46       37          26
  2010-06-09       15       13          10


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=17071
Subject		: possible esata regression in 2.6.35
Submitter	: Nicolas Jungers <nicolas@jungers.net>
Date		: 2010-08-21 18:52 (9 days old)
Message-ID	: <4C702070.5020809@jungers.net>
References	: http://marc.info/?l=linux-kernel&m=128241685406276&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16771
Subject		: [Bisected Regression in 2.6.35] A full tmpfs filesystem causes hibernationto hang
Submitter	: M. Vefa Bicakci <bicave@superonline.com>
Date		: 2010-08-15 5:25 (15 days old)
First-Bad-Commit: http://git.kernel.org/linus/bb21c7ce18eff8e6e7877ca1d06c6db719376e3c
Message-ID	: <4C677A49.4030904@superonline.com>
References	: http://marc.info/?l=linux-kernel&m=128184995401968&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16691
Subject		: IPW5100: iwlagn broken with 2.6.34.x to 2.6.35.2 update
Submitter	: Can Celasun <dcelasun@gmail.com>
Date		: 2010-08-21 08:28 (9 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16633
Subject		: ath5k + 2.6.35 x86 + hostapd - Failed to set channel
Submitter	: NiTr0 <nitr0@seti.kr.ua>
Date		: 2010-08-19 19:37 (11 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16620
Subject		: [REGRESSION 2.6.35+] crash (maybe kmemleak related)
Submitter	: Maxim Levitsky <maximlevitsky@gmail.com>
Date		: 2010-08-12 20:37 (18 days old)
Message-ID	: <1281645464.3893.25.camel@maxim-laptop>
References	: http://marc.info/?l=linux-kernel&m=128164549415081&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16614
Subject		: [2.6.35] usb 2.0 em28xx  kernel panic general protection fault: 0000 [#1] SMP          RIP: 0010:[<ffffffffa004fbc5>]  [<ffffffffa004fbc5>] em28xx_isoc_copy_vbi+0x62e/0x812 [em28xx]
Submitter	: Sander Eikelenboom <linux@eikelenboom.it>
Date		: 2010-08-10 22:12 (20 days old)
Message-ID	: <61936849.20100811001257@eikelenboom.it>
References	: http://marc.info/?l=linux-kernel&m=128152075830927&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16613
Subject		: i8042 kernel module failed to load after unloading
Submitter	: Seryodkin Victor <vvscore@gmail.com>
Date		: 2010-08-17 17:01 (13 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16562
Subject		: 2.6.35: cpu_idle bug report / on i7 870 cpu (x86_64)
Submitter	: Justin Piszcz <jpiszcz@lucidpixels.com>
Date		: 2010-08-06 22:09 (24 days old)
Message-ID	: <alpine.DEB.2.00.1008061800530.5241@p34.internal.lan>
References	: http://marc.info/?l=linux-kernel&m=128113260904048&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16549
Subject		: 2.6.35: suspicious rcu_dereference_check() usage
Submitter	: Vladislav Bolkhovitin <vst@vlnb.net>
Date		: 2010-08-04 10:56 (26 days old)
Message-ID	: <4C594740.1090608@vlnb.net>
References	: http://marc.info/?l=linux-kernel&m=128091938215177&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16537
Subject		: TREE_RCU hangs at boot
Submitter	: Rolf Eike Beer <eike-kernel@sf-tec.de>
Date		: 2010-08-07 12:18 (23 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16536
Subject		: audio stop playing after while
Submitter	: okias <d.okias@gmail.com>
Date		: 2010-08-07 11:00 (23 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16525
Subject		: unexpected high load since 2.6.35
Submitter	: MadLoisae@gmx.net <MadLoisae@gmx.net>
Date		: 2010-08-02 20:53 (28 days old)
Message-ID	: <4C573041.1070103@gmx.net>
References	: http://marc.info/?l=linux-kernel&m=128078243726655&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16515
Subject		: Radeon rv280 can't boot on kernel 2.6.35.
Submitter	: Albert Gall <ss3vdr@gmail.com>
Date		: 2010-08-04 16:10 (26 days old)
Handled-By	: Alex Deucher <alexdeucher@gmail.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16506
Subject		: 2.6.35.0 compilation errors and excessive warnings.
Submitter	:  <software+linux-kernel@kd6lvw.ampr.org>
Date		: 2010-08-04 01:06 (26 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16495
Subject		: Kernel 2.6.35 takes almost half an hour to boot
Submitter	: Claudio M. Camacho <claudiomkd@gmail.com>
Date		: 2010-08-02 17:16 (28 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16488
Subject		: [i915] Framebuffer ID error after suspend/hibernate leading to X crash
Submitter	: Milan Bouchet-Valat <nalimilan@club.fr>
Date		: 2010-08-01 08:55 (29 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16462
Subject		: unable to connect to AP on legal channel 13
Submitter	: Daniel J Blueman <daniel.blueman@gmail.com>
Date		: 2010-07-25 17:06 (36 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16458
Subject		: Bluetooth disabled after resume
Submitter	: AttilaN <attila123456@gmail.com>
Date		: 2010-07-25 09:33 (36 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16448
Subject		: 2.6.35-rc5 panic at __br_deliver+0x64/0xe0 with kvm bridge networking
Submitter	: caiqian@redhat.com
Date		: 2010-07-23 3:25 (38 days old)
Message-ID	: <198123598.1050221279855515402.JavaMail.root@zmail06.collab.prod.int.phx2.redhat.com>
References	: http://marc.info/?l=linux-kernel&m=127985553916052&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16423
Subject		: netfilter/iptables stopped logging 2.6.35-rc
Submitter	: auto401300@hushmail.com
Date		: 2010-07-17 10:20 (44 days old)
Message-ID	: <20100717072036.1BBE52804B@smtp.hushmail.com>
References	: http://lkml.indiana.edu/hypermail/linux/kernel/1007.2/00440.html


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16406
Subject		: Badness with the kernel version 2.6.35-rc1-git1 running on P6 box
Submitter	: divya <dipraksh@linux.vnet.ibm.com>
Date		: 2010-07-16 8:50 (45 days old)
Message-ID	: <4C401D56.3070108@linux.vnet.ibm.com>
References	: http://marc.info/?l=linux-kernel&m=127927024906085&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16399
Subject		: perf failed with kernel 2.6.35-rc
Submitter	: Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date		: 2010-07-13 8:14 (48 days old)
First-Bad-Commit: http://git.kernel.org/linus/1ac62cfff252fb668405ef3398a1fa7f4a0d6d15
Message-ID	: <1279008849.2096.913.camel@ymzhang.sh.intel.com>
References	: http://marc.info/?l=linux-kernel&m=127900880212470&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16396
Subject		: [bisected] resume from suspend freezes system
Submitter	: tomas m <tmezzadra@gmail.com>
Date		: 2010-07-15 02:32 (46 days old)
Handled-By	: Rafael J. Wysocki <rjw@sisk.pl>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16393
Subject		: kernel BUG at fs/block_dev.c:765!
Submitter	: Markus Trippelsdorf <markus@trippelsdorf.de>
Date		: 2010-07-14 13:52 (47 days old)
Message-ID	: <20100714135217.GA1797@arch.tripp.de>
References	: http://marc.info/?l=linux-kernel&m=127911564213748&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16380
Subject		: Loop devices act strangely in 2.6.35
Submitter	: Artem S. Tashkinov <t.artem@mailcity.com>
Date		: 2010-07-13 23:21 (48 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16337
Subject		: general protection fault: 0000 [#1] SMP
Submitter	: Justin P. Mattock <justinmattock@gmail.com>
Date		: 2010-07-03 22:59 (58 days old)
Message-ID	: <<4C2FC0E3.6050101@gmail.com>>
References	: http://marc.info/?l=linux-kernel&m=127819798215589&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16323
Subject		: 2.6.35-rc3-git4 - kernel/sched.c:616 invoked rcu_dereference_check() without protection!
Submitter	: Miles Lane <miles.lane@gmail.com>
Date		: 2010-07-01 12:21 (60 days old)
Message-ID	: <AANLkTini6hz2LFeZi8CMUmY3xw1MU7NxmyesuxZ4oCdo@mail.gmail.com>
References	: http://marc.info/?l=linux-kernel&m=127798693125541&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16322
Subject		: WARNING: at /arch/x86/include/asm/processor.h:1005 read_measured_perf_ctrs+0x5a/0x70()
Submitter	: boris64 <bugzilla.kernel.org@boris64.net>
Date		: 2010-07-01 13:54 (60 days old)
Handled-By	: H. Peter Anvin <hpa@zytor.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16307
Subject		: i915 in kernel 2.6.35-rc3, high number of wakeups
Submitter	: Enrico Bandiello <enban@postal.uv.es>
Date		: 2010-06-26 16:57 (65 days old)
Message-ID	: <<4C26317A.5070309@postal.uv.es>>
References	: http://marc.info/?l=linux-kernel&m=127757403404259&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16265
Subject		: Why is kslowd accumulating so much CPU time?
Submitter	: Theodore Ts'o <tytso@mit.edu>
Date		: 2010-06-09 18:36 (82 days old)
First-Bad-Commit: http://git.kernel.org/linus/fbf81762e385d3d45acad057b654d56972acf58c
Message-ID	: <E1OMQ88-0002a1-Gb@closure.thunk.org>
References	: http://marc.info/?l=linux-kernel&m=127610857819033&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16228
Subject		: BUG/boot failure on Dell Precision T3500 (pci/ahci_stop_engine)
Submitter	: Brian Bloniarz <phunge0@hotmail.com>
Date		: 2010-06-16 17:57 (75 days old)
Handled-By	: Bjorn Helgaas <bjorn.helgaas@hp.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16221
Subject		: 2.6.35-rc2-git5 -- [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
Submitter	: Miles Lane <miles.lane@gmail.com>
Date		: 2010-06-11 20:31 (80 days old)
Message-ID	: <AANLkTim0jVRyqkwlGOcrg_XTvUQwcBYfWJX-aRzkkrLG@mail.gmail.com>
References	: http://marc.info/?l=linux-kernel&m=127628828119623&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16184
Subject		: Container, X86-64, i386, iptables rule
Submitter	: Jean-Marc Pigeon <jmp@safe.ca>
Date		: 2010-06-12 04:17 (79 days old)
Handled-By	: Patrick McHardy <kaber@trash.net>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16173
Subject		: After uncompressing the kernel, at boot time, the server hangs.
Submitter	: David Hill <hilld@binarystorm.net>
Date		: 2010-06-09 23:25 (82 days old)
First-Bad-Commit: http://git.kernel.org/linus/cf7500c0ea133d66f8449d86392d83f840102632
Handled-By	: Eric W. Biederman <ebiederm@xmission.com>


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16505
Subject		: 2.6.34.2 breaks b43
Submitter	: archman <spermmail001@yahoo.com>
Date		: 2010-08-03 23:53 (27 days old)
Handled-By	: Larry Finger <Larry.Finger@lwfinger.net>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=27335


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16405
Subject		: Brightness Adjustment on Toshiba nb305 Netbooks is non-functional.
Submitter	: John Mesmon <jmesmon@gmail.com>
Date		: 2010-07-15 23:40 (46 days old)
First-Bad-Commit: http://git.kernel.org/linus/74a365b3f354fafc537efa5867deb7a9fadbfe27
Handled-By	: Matthew Garrett <mjg59-kernel@srcf.ucam.org>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=27236


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16400
Subject		: 2.6.35-rc5 inconsistent lock state
Submitter	: Martin Pirker <lkml.collector@gmail.com>
Date		: 2010-07-14 20:33 (47 days old)
Message-ID	: <AANLkTikDF0TL6OyPVCzPlUTwxFehcrETn3ysgSSeTq92@mail.gmail.com>
References	: http://marc.info/?l=linux-kernel&m=127913961025267&w=2
Handled-By	: Jens Axboe <axboe@kernel.dk>
Patch		: http://marc.info/?l=linux-kernel&m=127939627513154&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16312
Subject		: WARNING: at fs/fs-writeback.c:1127 __mark_inode_dirty
Submitter	: Zdenek Kabelac <zdenek.kabelac@gmail.com>
Date		: 2010-06-28 9:40 (63 days old)
Message-ID	: <AANLkTin24fr5O4_q5Xbo9Y_NKkEmtcp6Hgmr9_4qXaFz@mail.gmail.com>
References	: http://marc.info/?l=linux-kernel&m=127771804806465&w=2
Handled-By	: Jan Kara <jack@suse.cz>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=27272


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

As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions introduced
between 2.6.34 and 2.6.35, unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=16055

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

Thanks!

[Bug #16173] After uncompressing the kernel, at boot time, the server hangs.

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16173
Subject		: After uncompressing the kernel, at boot time, the server hangs.
Submitter	: David Hill <hilld@binarystorm.net>
Date		: 2010-06-09 23:25 (82 days old)
First-Bad-Commit: http://git.kernel.org/linus/cf7500c0ea133d66f8449d86392d83f840102632
Handled-By	: Eric W. Biederman <ebiederm@xmission.com>

[Bug #16173] After uncompressing the kernel, at boot time, the server hangs.

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16173
Subject		: After uncompressing the kernel, at boot time, the server hangs.
Submitter	: David Hill <hilld-HTiBYHdybX7UkGsOFmftXw@public.gmane.org>
Date		: 2010-06-09 23:25 (82 days old)
First-Bad-Commit: http://git.kernel.org/linus/cf7500c0ea133d66f8449d86392d83f840102632
Handled-By	: Eric W. Biederman <ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>

[Bug #16184] Container, X86-64, i386, iptables rule

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16184
Subject		: Container, X86-64, i386, iptables rule
Submitter	: Jean-Marc Pigeon <jmp@safe.ca>
Date		: 2010-06-12 04:17 (79 days old)
Handled-By	: Patrick McHardy <kaber@trash.net>

[Bug #16228] BUG/boot failure on Dell Precision T3500 (pci/ahci_stop_engine)

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16228
Subject		: BUG/boot failure on Dell Precision T3500 (pci/ahci_stop_engine)
Submitter	: Brian Bloniarz <phunge0@hotmail.com>
Date		: 2010-06-16 17:57 (75 days old)
Handled-By	: Bjorn Helgaas <bjorn.helgaas@hp.com>

[Bug #16221] 2.6.35-rc2-git5 -- [drm:drm_mode_getfb] *ERROR* invalid framebuffer id

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16221
Subject		: 2.6.35-rc2-git5 -- [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
Submitter	: Miles Lane <miles.lane@gmail.com>
Date		: 2010-06-11 20:31 (80 days old)
Message-ID	: <AANLkTim0jVRyqkwlGOcrg_XTvUQwcBYfWJX-aRzkkrLG@mail.gmail.com>
References	: http://marc.info/?l=linux-kernel&m=127628828119623&w=2

[Bug #16184] Container, X86-64, i386, iptables rule

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16184
Subject		: Container, X86-64, i386, iptables rule
Submitter	: Jean-Marc Pigeon <jmp-4qkeo2rQ0gg@public.gmane.org>
Date		: 2010-06-12 04:17 (79 days old)
Handled-By	: Patrick McHardy <kaber-dcUjhNyLwpNeoWH0uzbU5w@public.gmane.org>

[Bug #16228] BUG/boot failure on Dell Precision T3500 (pci/ahci_stop_engine)

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16228
Subject		: BUG/boot failure on Dell Precision T3500 (pci/ahci_stop_engine)
Submitter	: Brian Bloniarz <phunge0-PkbjNfxxIARBDgjK7y7TUQ@public.gmane.org>
Date		: 2010-06-16 17:57 (75 days old)
Handled-By	: Bjorn Helgaas <bjorn.helgaas-VXdhtT5mjnY@public.gmane.org>

[Bug #16312] WARNING: at fs/fs-writeback.c:1127 __mark_inode_dirty

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16312
Subject		: WARNING: at fs/fs-writeback.c:1127 __mark_inode_dirty
Submitter	: Zdenek Kabelac <zdenek.kabelac@gmail.com>
Date		: 2010-06-28 9:40 (63 days old)
Message-ID	: <AANLkTin24fr5O4_q5Xbo9Y_NKkEmtcp6Hgmr9_4qXaFz@mail.gmail.com>
References	: http://marc.info/?l=linux-kernel&m=127771804806465&w=2
Handled-By	: Jan Kara <jack@suse.cz>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=27272

[Bug #16265] Why is kslowd accumulating so much CPU time?

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16265
Subject		: Why is kslowd accumulating so much CPU time?
Submitter	: Theodore Ts'o <tytso@mit.edu>
Date		: 2010-06-09 18:36 (82 days old)
First-Bad-Commit: http://git.kernel.org/linus/fbf81762e385d3d45acad057b654d56972acf58c
Message-ID	: <E1OMQ88-0002a1-Gb@closure.thunk.org>
References	: http://marc.info/?l=linux-kernel&m=127610857819033&w=4

[Bug #16323] 2.6.35-rc3-git4 - kernel/sched.c:616 invoked rcu_dereference_check() without protection!

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16323
Subject		: 2.6.35-rc3-git4 - kernel/sched.c:616 invoked rcu_dereference_check() without protection!
Submitter	: Miles Lane <miles.lane@gmail.com>
Date		: 2010-07-01 12:21 (60 days old)
Message-ID	: <AANLkTini6hz2LFeZi8CMUmY3xw1MU7NxmyesuxZ4oCdo@mail.gmail.com>
References	: http://marc.info/?l=linux-kernel&m=127798693125541&w=2

[Bug #16322] WARNING: at /arch/x86/include/asm/processor.h:1005 read_measured_perf_ctrs+0x5a/0x70()

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16322
Subject		: WARNING: at /arch/x86/include/asm/processor.h:1005 read_measured_perf_ctrs+0x5a/0x70()
Submitter	: boris64 <bugzilla.kernel.org@boris64.net>
Date		: 2010-07-01 13:54 (60 days old)
Handled-By	: H. Peter Anvin <hpa@zytor.com>

[Bug #16307] i915 in kernel 2.6.35-rc3, high number of wakeups

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16307
Subject		: i915 in kernel 2.6.35-rc3, high number of wakeups
Submitter	: Enrico Bandiello <enban@postal.uv.es>
Date		: 2010-06-26 16:57 (65 days old)
Message-ID	: <<4C26317A.5070309@postal.uv.es>>
References	: http://marc.info/?l=linux-kernel&m=127757403404259&w=2

[Bug #16265] Why is kslowd accumulating so much CPU time?

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16265
Subject		: Why is kslowd accumulating so much CPU time?
Submitter	: Theodore Ts'o <tytso-3s7WtUTddSA@public.gmane.org>
Date		: 2010-06-09 18:36 (82 days old)
First-Bad-Commit: http://git.kernel.org/linus/fbf81762e385d3d45acad057b654d56972acf58c
Message-ID	: <E1OMQ88-0002a1-Gb-UK71uKi2zisAobODsErMgNi2O/JbrIOy@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=127610857819033&w=4

[Bug #16323] 2.6.35-rc3-git4 - kernel/sched.c:616 invoked rcu_dereference_check() without protection!

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16323
Subject		: 2.6.35-rc3-git4 - kernel/sched.c:616 invoked rcu_dereference_check() without protection!
Submitter	: Miles Lane <miles.lane-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2010-07-01 12:21 (60 days old)
Message-ID	: <AANLkTini6hz2LFeZi8CMUmY3xw1MU7NxmyesuxZ4oCdo-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=127798693125541&w=2

[Bug #16393] kernel BUG at fs/block_dev.c:765!

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16393
Subject		: kernel BUG at fs/block_dev.c:765!
Submitter	: Markus Trippelsdorf <markus@trippelsdorf.de>
Date		: 2010-07-14 13:52 (47 days old)
Message-ID	: <20100714135217.GA1797@arch.tripp.de>
References	: http://marc.info/?l=linux-kernel&m=127911564213748&w=2

[Bug #16337] general protection fault: 0000 [#1] SMP

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16337
Subject		: general protection fault: 0000 [#1] SMP
Submitter	: Justin P. Mattock <justinmattock@gmail.com>
Date		: 2010-07-03 22:59 (58 days old)
Message-ID	: <<4C2FC0E3.6050101@gmail.com>>
References	: http://marc.info/?l=linux-kernel&m=127819798215589&w=2

[Bug #16396] [bisected] resume from suspend freezes system

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16396
Subject		: [bisected] resume from suspend freezes system
Submitter	: tomas m <tmezzadra@gmail.com>
Date		: 2010-07-15 02:32 (46 days old)
Handled-By	: Rafael J. Wysocki <rjw@sisk.pl>

[Bug #16380] Loop devices act strangely in 2.6.35

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16380
Subject		: Loop devices act strangely in 2.6.35
Submitter	: Artem S. Tashkinov <t.artem@mailcity.com>
Date		: 2010-07-13 23:21 (48 days old)

[Bug #16337] general protection fault: 0000 [#1] SMP

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16337
Subject		: general protection fault: 0000 [#1] SMP
Submitter	: Justin P. Mattock <justinmattock-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2010-07-03 22:59 (58 days old)
Message-ID	: <<4C2FC0E3.6050101-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>>
References	: http://marc.info/?l=linux-kernel&m=127819798215589&w=2

[Bug #16396] [bisected] resume from suspend freezes system

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16396
Subject		: [bisected] resume from suspend freezes system
Submitter	: tomas m <tmezzadra-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2010-07-15 02:32 (46 days old)
Handled-By	: Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org>

[Bug #16399] perf failed with kernel 2.6.35-rc

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16399
Subject		: perf failed with kernel 2.6.35-rc
Submitter	: Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date		: 2010-07-13 8:14 (48 days old)
First-Bad-Commit: http://git.kernel.org/linus/1ac62cfff252fb668405ef3398a1fa7f4a0d6d15
Message-ID	: <1279008849.2096.913.camel@ymzhang.sh.intel.com>
References	: http://marc.info/?l=linux-kernel&m=127900880212470&w=2

[Bug #16400] 2.6.35-rc5 inconsistent lock state

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16400
Subject		: 2.6.35-rc5 inconsistent lock state
Submitter	: Martin Pirker <lkml.collector@gmail.com>
Date		: 2010-07-14 20:33 (47 days old)
Message-ID	: <AANLkTikDF0TL6OyPVCzPlUTwxFehcrETn3ysgSSeTq92@mail.gmail.com>
References	: http://marc.info/?l=linux-kernel&m=127913961025267&w=2
Handled-By	: Jens Axboe <axboe@kernel.dk>
Patch		: http://marc.info/?l=linux-kernel&m=127939627513154&w=2

[Bug #16405] Brightness Adjustment on Toshiba nb305 Netbooks is non-functional.

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16405
Subject		: Brightness Adjustment on Toshiba nb305 Netbooks is non-functional.
Submitter	: John Mesmon <jmesmon@gmail.com>
Date		: 2010-07-15 23:40 (46 days old)
First-Bad-Commit: http://git.kernel.org/linus/74a365b3f354fafc537efa5867deb7a9fadbfe27
Handled-By	: Matthew Garrett <mjg59-kernel@srcf.ucam.org>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=27236

[Bug #16423] netfilter/iptables stopped logging 2.6.35-rc

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16423
Subject		: netfilter/iptables stopped logging 2.6.35-rc
Submitter	: auto401300@hushmail.com
Date		: 2010-07-17 10:20 (44 days old)
Message-ID	: <20100717072036.1BBE52804B@smtp.hushmail.com>
References	: http://lkml.indiana.edu/hypermail/linux/kernel/1007.2/00440.html

[Bug #16406] Badness with the kernel version 2.6.35-rc1-git1 running on P6 box

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16406
Subject		: Badness with the kernel version 2.6.35-rc1-git1 running on P6 box
Submitter	: divya <dipraksh@linux.vnet.ibm.com>
Date		: 2010-07-16 8:50 (45 days old)
Message-ID	: <4C401D56.3070108@linux.vnet.ibm.com>
References	: http://marc.info/?l=linux-kernel&m=127927024906085&w=2

[Bug #16406] Badness with the kernel version 2.6.35-rc1-git1 running on P6 box

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16406
Subject		: Badness with the kernel version 2.6.35-rc1-git1 running on P6 box
Submitter	: divya <dipraksh-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
Date		: 2010-07-16 8:50 (45 days old)
Message-ID	: <4C401D56.3070108-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=127927024906085&w=2

[Bug #16423] netfilter/iptables stopped logging 2.6.35-rc

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16423
Subject		: netfilter/iptables stopped logging 2.6.35-rc
Submitter	: auto401300-revL73yDgGBWk0Htik3J/w@public.gmane.org
Date		: 2010-07-17 10:20 (44 days old)
Message-ID	: <20100717072036.1BBE52804B-hP6SDYDcl0Dn1WiER8SD9wC/G2K4zDHf@public.gmane.org>
References	: http://lkml.indiana.edu/hypermail/linux/kernel/1007.2/00440.html

[Bug #16458] Bluetooth disabled after resume

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16458
Subject		: Bluetooth disabled after resume
Submitter	: AttilaN <attila123456@gmail.com>
Date		: 2010-07-25 09:33 (36 days old)

[Bug #16488] [i915] Framebuffer ID error after suspend/hibernate leading to X crash

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16488
Subject		: [i915] Framebuffer ID error after suspend/hibernate leading to X crash
Submitter	: Milan Bouchet-Valat <nalimilan@club.fr>
Date		: 2010-08-01 08:55 (29 days old)

[Bug #16495] Kernel 2.6.35 takes almost half an hour to boot

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16495
Subject		: Kernel 2.6.35 takes almost half an hour to boot
Submitter	: Claudio M. Camacho <claudiomkd@gmail.com>
Date		: 2010-08-02 17:16 (28 days old)

[Bug #16448] 2.6.35-rc5 panic at __br_deliver+0x64/0xe0 with kvm bridge networking

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16448
Subject		: 2.6.35-rc5 panic at __br_deliver+0x64/0xe0 with kvm bridge networking
Submitter	: caiqian@redhat.com
Date		: 2010-07-23 3:25 (38 days old)
Message-ID	: <198123598.1050221279855515402.JavaMail.root@zmail06.collab.prod.int.phx2.redhat.com>
References	: http://marc.info/?l=linux-kernel&m=127985553916052&w=2

[Bug #16505] 2.6.34.2 breaks b43

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16505
Subject		: 2.6.34.2 breaks b43
Submitter	: archman <spermmail001@yahoo.com>
Date		: 2010-08-03 23:53 (27 days old)
Handled-By	: Larry Finger <Larry.Finger@lwfinger.net>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=27335

[Bug #16462] unable to connect to AP on legal channel 13

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16462
Subject		: unable to connect to AP on legal channel 13
Submitter	: Daniel J Blueman <daniel.blueman@gmail.com>
Date		: 2010-07-25 17:06 (36 days old)

[Bug #16525] unexpected high load since 2.6.35

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16525
Subject		: unexpected high load since 2.6.35
Submitter	: MadLoisae@gmx.net <MadLoisae@gmx.net>
Date		: 2010-08-02 20:53 (28 days old)
Message-ID	: <4C573041.1070103@gmx.net>
References	: http://marc.info/?l=linux-kernel&m=128078243726655&w=2

[Bug #16515] Radeon rv280 can't boot on kernel 2.6.35.

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16515
Subject		: Radeon rv280 can't boot on kernel 2.6.35.
Submitter	: Albert Gall <ss3vdr@gmail.com>
Date		: 2010-08-04 16:10 (26 days old)
Handled-By	: Alex Deucher <alexdeucher@gmail.com>

[Bug #16506] 2.6.35.0 compilation errors and excessive warnings.

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16506
Subject		: 2.6.35.0 compilation errors and excessive warnings.
Submitter	:  <software+linux-kernel@kd6lvw.ampr.org>
Date		: 2010-08-04 01:06 (26 days old)

[Bug #16515] Radeon rv280 can't boot on kernel 2.6.35.

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16515
Subject		: Radeon rv280 can't boot on kernel 2.6.35.
Submitter	: Albert Gall <ss3vdr-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2010-08-04 16:10 (26 days old)
Handled-By	: Alex Deucher <alexdeucher-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

[Bug #16506] 2.6.35.0 compilation errors and excessive warnings.

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16506
Subject		: 2.6.35.0 compilation errors and excessive warnings.
Submitter	:  <software+linux-kernel-H2s9xCTXMMqQBB8Stu2aiw@public.gmane.org>
Date		: 2010-08-04 01:06 (26 days old)

[Bug #16536] audio stop playing after while

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16536
Subject		: audio stop playing after while
Submitter	: okias <d.okias@gmail.com>
Date		: 2010-08-07 11:00 (23 days old)

[Bug #16537] TREE_RCU hangs at boot

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16537
Subject		: TREE_RCU hangs at boot
Submitter	: Rolf Eike Beer <eike-kernel@sf-tec.de>
Date		: 2010-08-07 12:18 (23 days old)

[Bug #16549] 2.6.35: suspicious rcu_dereference_check() usage

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16549
Subject		: 2.6.35: suspicious rcu_dereference_check() usage
Submitter	: Vladislav Bolkhovitin <vst@vlnb.net>
Date		: 2010-08-04 10:56 (26 days old)
Message-ID	: <4C594740.1090608@vlnb.net>
References	: http://marc.info/?l=linux-kernel&m=128091938215177&w=2

[Bug #16562] 2.6.35: cpu_idle bug report / on i7 870 cpu (x86_64)

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16562
Subject		: 2.6.35: cpu_idle bug report / on i7 870 cpu (x86_64)
Submitter	: Justin Piszcz <jpiszcz@lucidpixels.com>
Date		: 2010-08-06 22:09 (24 days old)
Message-ID	: <alpine.DEB.2.00.1008061800530.5241@p34.internal.lan>
References	: http://marc.info/?l=linux-kernel&m=128113260904048&w=2

[Bug #16613] i8042 kernel module failed to load after unloading

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16613
Subject		: i8042 kernel module failed to load after unloading
Submitter	: Seryodkin Victor <vvscore@gmail.com>
Date		: 2010-08-17 17:01 (13 days old)

[Bug #16562] 2.6.35: cpu_idle bug report / on i7 870 cpu (x86_64)

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16562
Subject		: 2.6.35: cpu_idle bug report / on i7 870 cpu (x86_64)
Submitter	: Justin Piszcz <jpiszcz-BP4nVm5VUdNhbmWW9KSYcQ@public.gmane.org>
Date		: 2010-08-06 22:09 (24 days old)
Message-ID	: <alpine.DEB.2.00.1008061800530.5241-0qmrozcXWo8bm2hyYBkBBg@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=128113260904048&w=2

[Bug #16614] [2.6.35] usb 2.0 em28xx kernel panic general protection fault: 0000 [#1] SMP RIP: 0010:[<ffffffffa004fbc5>] [<ffffffffa004fbc5>] em28xx_isoc_copy_vbi+0x62e/0x812 [em28xx]

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16614
Subject		: [2.6.35] usb 2.0 em28xx  kernel panic general protection fault: 0000 [#1] SMP          RIP: 0010:[<ffffffffa004fbc5>]  [<ffffffffa004fbc5>] em28xx_isoc_copy_vbi+0x62e/0x812 [em28xx]
Submitter	: Sander Eikelenboom <linux@eikelenboom.it>
Date		: 2010-08-10 22:12 (20 days old)
Message-ID	: <61936849.20100811001257@eikelenboom.it>
References	: http://marc.info/?l=linux-kernel&m=128152075830927&w=2

[Bug #16620] [REGRESSION 2.6.35+] crash (maybe kmemleak related)

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16620
Subject		: [REGRESSION 2.6.35+] crash (maybe kmemleak related)
Submitter	: Maxim Levitsky <maximlevitsky@gmail.com>
Date		: 2010-08-12 20:37 (18 days old)
Message-ID	: <1281645464.3893.25.camel@maxim-laptop>
References	: http://marc.info/?l=linux-kernel&m=128164549415081&w=2

[Bug #16633] ath5k + 2.6.35 x86 + hostapd - Failed to set channel

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16633
Subject		: ath5k + 2.6.35 x86 + hostapd - Failed to set channel
Submitter	: NiTr0 <nitr0@seti.kr.ua>
Date		: 2010-08-19 19:37 (11 days old)

[Bug #16614] [2.6.35] usb 2.0 em28xx kernel panic general protection fault: 0000 [#1] SMP RIP: 0010:[<ffffffffa004fbc5>] [<ffffffffa004fbc5>] em28xx_isoc_copy_vbi+0x62e/0x812 [em28xx]

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16614
Subject		: [2.6.35] usb 2.0 em28xx  kernel panic general protection fault: 0000 [#1] SMP          RIP: 0010:[<ffffffffa004fbc5>]  [<ffffffffa004fbc5>] em28xx_isoc_copy_vbi+0x62e/0x812 [em28xx]
Submitter	: Sander Eikelenboom <linux-6SM94LqRVpn6gRhOQ7JHfg@public.gmane.org>
Date		: 2010-08-10 22:12 (20 days old)
Message-ID	: <61936849.20100811001257-6SM94LqRVpn6gRhOQ7JHfg@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=128152075830927&w=2

[Bug #16620] [REGRESSION 2.6.35+] crash (maybe kmemleak related)

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16620
Subject		: [REGRESSION 2.6.35+] crash (maybe kmemleak related)
Submitter	: Maxim Levitsky <maximlevitsky-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2010-08-12 20:37 (18 days old)
Message-ID	: <1281645464.3893.25.camel@maxim-laptop>
References	: http://marc.info/?l=linux-kernel&m=128164549415081&w=2

[Bug #16691] IPW5100: iwlagn broken with 2.6.34.x to 2.6.35.2 update

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16691
Subject		: IPW5100: iwlagn broken with 2.6.34.x to 2.6.35.2 update
Submitter	: Can Celasun <dcelasun@gmail.com>
Date		: 2010-08-21 08:28 (9 days old)

[Bug #16771] [Bisected Regression in 2.6.35] A full tmpfs filesystem causes hibernationto hang

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16771
Subject		: [Bisected Regression in 2.6.35] A full tmpfs filesystem causes hibernationto hang
Submitter	: M. Vefa Bicakci <bicave@superonline.com>
Date		: 2010-08-15 5:25 (15 days old)
First-Bad-Commit: http://git.kernel.org/linus/bb21c7ce18eff8e6e7877ca1d06c6db719376e3c
Message-ID	: <4C677A49.4030904@superonline.com>
References	: http://marc.info/?l=linux-kernel&m=128184995401968&w=2

[Bug #17071] possible esata regression in 2.6.35

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=17071
Subject		: possible esata regression in 2.6.35
Submitter	: Nicolas Jungers <nicolas@jungers.net>
Date		: 2010-08-21 18:52 (9 days old)
Message-ID	: <4C702070.5020809@jungers.net>
References	: http://marc.info/?l=linux-kernel&m=128241685406276&w=2

[Bug #16771] [Bisected Regression in 2.6.35] A full tmpfs filesystem causes hibernationto hang

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=16771
Subject		: [Bisected Regression in 2.6.35] A full tmpfs filesystem causes hibernationto hang
Submitter	: M. Vefa Bicakci <bicave-qUEp0r/b3FNfOZc0+OmrVg@public.gmane.org>
Date		: 2010-08-15 5:25 (15 days old)
First-Bad-Commit: http://git.kernel.org/linus/bb21c7ce18eff8e6e7877ca1d06c6db719376e3c
Message-ID	: <4C677A49.4030904-qUEp0r/b3FNfOZc0+OmrVg@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=128184995401968&w=2

[Bug #17071] possible esata regression in 2.6.35

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.34 and 2.6.35.

The following bug entry is on the current list of known regressions
introduced between 2.6.34 and 2.6.35.  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=17071
Subject		: possible esata regression in 2.6.35
Submitter	: Nicolas Jungers <nicolas-IwGAJTyF8FzR7s880joybQ@public.gmane.org>
Date		: 2010-08-21 18:52 (9 days old)
Message-ID	: <4C702070.5020809-IwGAJTyF8FzR7s880joybQ@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=128241685406276&w=2

Re: [Bug #16173] After uncompressing the kernel, at boot time, the server hangs.

[Eric W. Biederman]

"Rafael J. Wysocki" <rjw@sisk.pl> writes:

> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.34 and 2.6.35.
>
> The following bug entry is on the current list of known regressions
> introduced between 2.6.34 and 2.6.35.  Please verify if it still should
> be listed and let the tracking team know (either way).
>

Looks like it's fixed.

Eric

"David Hill" <hilld@binarystorm.net> writes:
> Date: Thu, 12 Aug 2010 23:09:52 -0700
> 
> Eureka!
> 
>    This seems to solve my problem!  My Dual P3-500MHZ is now booting with that
> patch.
> 
> Good work guys!!!!
> 
> Thank you very much,


>
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16173
> Subject		: After uncompressing the kernel, at boot time, the server hangs.
> Submitter	: David Hill <hilld@binarystorm.net>
> Date		: 2010-06-09 23:25 (82 days old)
> First-Bad-Commit: http://git.kernel.org/linus/cf7500c0ea133d66f8449d86392d83f840102632
> Handled-By	: Eric W. Biederman <ebiederm@xmission.com>

Re: [Bug #16173] After uncompressing the kernel, at boot time, the server hangs.

[Eric W. Biederman]

"Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> writes:

> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.34 and 2.6.35.
>
> The following bug entry is on the current list of known regressions
> introduced between 2.6.34 and 2.6.35.  Please verify if it still should
> be listed and let the tracking team know (either way).
>

Looks like it's fixed.

Eric

"David Hill" <hilld-HTiBYHdybX7UkGsOFmftXw@public.gmane.org> writes:
> Date: Thu, 12 Aug 2010 23:09:52 -0700
> 
> Eureka!
> 
>    This seems to solve my problem!  My Dual P3-500MHZ is now booting with that
> patch.
> 
> Good work guys!!!!
> 
> Thank you very much,


>
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16173
> Subject		: After uncompressing the kernel, at boot time, the server hangs.
> Submitter	: David Hill <hilld-HTiBYHdybX7UkGsOFmftXw@public.gmane.org>
> Date		: 2010-06-09 23:25 (82 days old)
> First-Bad-Commit: http://git.kernel.org/linus/cf7500c0ea133d66f8449d86392d83f840102632
> Handled-By	: Eric W. Biederman <ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>

Re: [Bug #16173] After uncompressing the kernel, at boot time, the server hangs.

[Rafael J. Wysocki]

On Monday, August 30, 2010, Eric W. Biederman wrote:
> "Rafael J. Wysocki" <rjw@sisk.pl> writes:
> 
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.34 and 2.6.35.
> >
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.34 and 2.6.35.  Please verify if it still should
> > be listed and let the tracking team know (either way).
> >
> 
> Looks like it's fixed.

Good.  What mainlne commit is that?

Rafael


> "David Hill" <hilld@binarystorm.net> writes:
> > Date: Thu, 12 Aug 2010 23:09:52 -0700
> > 
> > Eureka!
> > 
> >    This seems to solve my problem!  My Dual P3-500MHZ is now booting with that
> > patch.
> > 
> > Good work guys!!!!
> > 
> > Thank you very much,
> 
> 
> >
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16173
> > Subject		: After uncompressing the kernel, at boot time, the server hangs.
> > Submitter	: David Hill <hilld@binarystorm.net>
> > Date		: 2010-06-09 23:25 (82 days old)
> > First-Bad-Commit: http://git.kernel.org/linus/cf7500c0ea133d66f8449d86392d83f840102632
> > Handled-By	: Eric W. Biederman <ebiederm@xmission.com>
> 
> 

Re: [Bug #16173] After uncompressing the kernel, at boot time, the server hangs.

[Rafael J. Wysocki]

On Monday, August 30, 2010, Eric W. Biederman wrote:
> "Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> writes:
> 
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.34 and 2.6.35.
> >
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.34 and 2.6.35.  Please verify if it still should
> > be listed and let the tracking team know (either way).
> >
> 
> Looks like it's fixed.

Good.  What mainlne commit is that?

Rafael


> "David Hill" <hilld-HTiBYHdybX7UkGsOFmftXw@public.gmane.org> writes:
> > Date: Thu, 12 Aug 2010 23:09:52 -0700
> > 
> > Eureka!
> > 
> >    This seems to solve my problem!  My Dual P3-500MHZ is now booting with that
> > patch.
> > 
> > Good work guys!!!!
> > 
> > Thank you very much,
> 
> 
> >
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16173
> > Subject		: After uncompressing the kernel, at boot time, the server hangs.
> > Submitter	: David Hill <hilld-HTiBYHdybX7UkGsOFmftXw@public.gmane.org>
> > Date		: 2010-06-09 23:25 (82 days old)
> > First-Bad-Commit: http://git.kernel.org/linus/cf7500c0ea133d66f8449d86392d83f840102632
> > Handled-By	: Eric W. Biederman <ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>
> 
> 

Re: [Bug #16173] After uncompressing the kernel, at boot time, the server hangs.

[Eric W. Biederman]

"Rafael J. Wysocki" <rjw@sisk.pl> writes:

> On Monday, August 30, 2010, Eric W. Biederman wrote:
>> "Rafael J. Wysocki" <rjw@sisk.pl> writes:
>> 
>> > This message has been generated automatically as a part of a report
>> > of regressions introduced between 2.6.34 and 2.6.35.
>> >
>> > The following bug entry is on the current list of known regressions
>> > introduced between 2.6.34 and 2.6.35.  Please verify if it still should
>> > be listed and let the tracking team know (either way).
>> >
>> 
>> Looks like it's fixed.
>
> Good.  What mainlne commit is that?

commit 910081322bf9c4ed392dc8f2ecbc33fdb42a2958
Author: Eric W. Biederman <ebiederm@xmission.com>
Date:   Wed Aug 4 12:51:11 2010 -0700

    x86/apic: Map the local apic when parsing the MP table.
    
    This fixes a regression in 2.6.35 from 2.6.34, that is
    present for select models of Intel cpus when people are
    using an MP table.
    
    The commit cf7500c0ea133d66f8449d86392d83f840102632
    "x86, ioapic: In mpparse use mp_register_ioapic" started
    calling mp_register_ioapic from MP_ioapic_info.  An extremely
    simple change that was obviously correct.  Unfortunately
    mp_register_ioapic did just a little more than the previous
    hand crafted code and so we gained this call path.
    
    The problem call path is:
    MP_ioapic_info()
      mp_register_ioapic()
       io_apic_unique_id()
         io_apic_get_unique_id()
           get_physical_broadcast()
             modern_apic()
               lapic_get_version()
                 apic_read(APIC_LVR)
    
    Which turned out to be a problem because the local apic
    was not mapped, at that point, unlike the similar point
    in the ACPI parsing code.
    
    This problem is fixed by mapping the local apic when
    parsing the mptable as soon as we reasonably can.
    
    Looking at the number of places we setup the fixmap for
    the local apic, I see some serious simplification opportunities.
    For the moment except for not duplicating the setting up of the
    fixmap in init_apic_mappings, I have not acted on them.
    
    The regression from 2.6.34 is tracked in bug
    https://bugzilla.kernel.org/show_bug.cgi?id=16173
    
    Cc: stable@kernel.org
    Reported-by: David Hill <hilld@binarystorm.net>
    Reported-by: Tvrtko Ursulin <tvrtko.ursulin@sophos.com>
    Tested-by: Tvrtko Ursulin <tvrtko.ursulin@sophos.com>
    Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>

Re: [Bug #16173] After uncompressing the kernel, at boot time, the server hangs.

[Eric W. Biederman]

"Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> writes:

> On Monday, August 30, 2010, Eric W. Biederman wrote:
>> "Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> writes:
>> 
>> > This message has been generated automatically as a part of a report
>> > of regressions introduced between 2.6.34 and 2.6.35.
>> >
>> > The following bug entry is on the current list of known regressions
>> > introduced between 2.6.34 and 2.6.35.  Please verify if it still should
>> > be listed and let the tracking team know (either way).
>> >
>> 
>> Looks like it's fixed.
>
> Good.  What mainlne commit is that?

commit 910081322bf9c4ed392dc8f2ecbc33fdb42a2958
Author: Eric W. Biederman <ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>
Date:   Wed Aug 4 12:51:11 2010 -0700

    x86/apic: Map the local apic when parsing the MP table.
    
    This fixes a regression in 2.6.35 from 2.6.34, that is
    present for select models of Intel cpus when people are
    using an MP table.
    
    The commit cf7500c0ea133d66f8449d86392d83f840102632
    "x86, ioapic: In mpparse use mp_register_ioapic" started
    calling mp_register_ioapic from MP_ioapic_info.  An extremely
    simple change that was obviously correct.  Unfortunately
    mp_register_ioapic did just a little more than the previous
    hand crafted code and so we gained this call path.
    
    The problem call path is:
    MP_ioapic_info()
      mp_register_ioapic()
       io_apic_unique_id()
         io_apic_get_unique_id()
           get_physical_broadcast()
             modern_apic()
               lapic_get_version()
                 apic_read(APIC_LVR)
    
    Which turned out to be a problem because the local apic
    was not mapped, at that point, unlike the similar point
    in the ACPI parsing code.
    
    This problem is fixed by mapping the local apic when
    parsing the mptable as soon as we reasonably can.
    
    Looking at the number of places we setup the fixmap for
    the local apic, I see some serious simplification opportunities.
    For the moment except for not duplicating the setting up of the
    fixmap in init_apic_mappings, I have not acted on them.
    
    The regression from 2.6.34 is tracked in bug
    https://bugzilla.kernel.org/show_bug.cgi?id=16173
    
    Cc: stable-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org
    Reported-by: David Hill <hilld-HTiBYHdybX7UkGsOFmftXw@public.gmane.org>
    Reported-by: Tvrtko Ursulin <tvrtko.ursulin-j34lQMj1tz/QT0dZR+AlfA@public.gmane.org>
    Tested-by: Tvrtko Ursulin <tvrtko.ursulin-j34lQMj1tz/QT0dZR+AlfA@public.gmane.org>
    Signed-off-by: Eric W. Biederman <ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>

Re: [Bug #16337] general protection fault: 0000 [#1] SMP

[Justin P. Mattock]

On 08/29/2010 04:13 PM, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.34 and 2.6.35.
>
> The following bug entry is on the current list of known regressions
> introduced between 2.6.34 and 2.6.35.  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=16337
> Subject		: general protection fault: 0000 [#1] SMP
> Submitter	: Justin P. Mattock<justinmattock@gmail.com>
> Date		: 2010-07-03 22:59 (58 days old)
> Message-ID	:<<4C2FC0E3.6050101@gmail.com>>
> References	: http://marc.info/?l=linux-kernel&m=127819798215589&w=2
>
>
>


only have seen this once..on the other hand (If im correct)maciej or 
pauli where able to reproduce this.. I say leave open then go from there.

Justin P. Mattock

Re: [Bug #16337] general protection fault: 0000 [#1] SMP

[Justin P. Mattock]

On 08/29/2010 04:13 PM, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.34 and 2.6.35.
>
> The following bug entry is on the current list of known regressions
> introduced between 2.6.34 and 2.6.35.  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=16337
> Subject		: general protection fault: 0000 [#1] SMP
> Submitter	: Justin P. Mattock<justinmattock-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date		: 2010-07-03 22:59 (58 days old)
> Message-ID	:<<4C2FC0E3.6050101-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>>
> References	: http://marc.info/?l=linux-kernel&m=127819798215589&w=2
>
>
>


only have seen this once..on the other hand (If im correct)maciej or 
pauli where able to reproduce this.. I say leave open then go from there.

Justin P. Mattock

Re: [Bug #16505] 2.6.34.2 breaks b43

[Larry Finger]

On 08/29/2010 06:13 PM, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.34 and 2.6.35.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.34 and 2.6.35.  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=16505
> Subject		: 2.6.34.2 breaks b43
> Submitter	: archman <spermmail001@yahoo.com>
> Date		: 2010-08-03 23:53 (27 days old)
> Handled-By	: Larry Finger <Larry.Finger@lwfinger.net>
> Patch		: https://bugzilla.kernel.org/attachment.cgi?id=27335

This one was fixed in 2.6.34.3. Mainline was OK - only the patches to stable
were affected. The bug should be closed.

Larry

Re: [Bug #16505] 2.6.34.2 breaks b43

[Larry Finger]

On 08/29/2010 06:13 PM, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.34 and 2.6.35.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.34 and 2.6.35.  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=16505
> Subject		: 2.6.34.2 breaks b43
> Submitter	: archman <spermmail001-/E1597aS9LQAvxtiuMwx3w@public.gmane.org>
> Date		: 2010-08-03 23:53 (27 days old)
> Handled-By	: Larry Finger <Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>
> Patch		: https://bugzilla.kernel.org/attachment.cgi?id=27335

This one was fixed in 2.6.34.3. Mainline was OK - only the patches to stable
were affected. The bug should be closed.

Larry

Re: [Bug #16393] kernel BUG at fs/block_dev.c:765!

[Markus Trippelsdorf]

On Mon, Aug 30, 2010 at 01:13:29AM +0200, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.34 and 2.6.35.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.34 and 2.6.35.  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=16393
> Subject		: kernel BUG at fs/block_dev.c:765!
> Submitter	: Markus Trippelsdorf <markus@trippelsdorf.de>
> Date		: 2010-07-14 13:52 (47 days old)
> Message-ID	: <20100714135217.GA1797@arch.tripp.de>
> References	: http://marc.info/?l=linux-kernel&m=127911564213748&w=2
> 

This bug is already fixed by:
e75aa85892b2ee78c79edac720868cbef16e62eb

Please close this entry.
Thanks.

-- 
»A man who doesn't know he is in prison can never escape.«
William S. Burroughs

Re: [Bug #16613] i8042 kernel module failed to load after unloading

[Victor Seryodkin]

Verifying: the bug is still actual

On Mon, Aug 30, 2010 at 3:13 AM, Rafael J. Wysocki <rjw@sisk.pl> wrote:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.34 and 2.6.35.
>
> The following bug entry is on the current list of known regressions
> introduced between 2.6.34 and 2.6.35.  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=16613
> Subject         : i8042 kernel module failed to load after unloading
> Submitter       : Seryodkin Victor <vvscore@gmail.com>
> Date            : 2010-08-17 17:01 (13 days old)
>
>
>

Re: [Bug #16337] general protection fault: 0000 [#1] SMP

[Pauli Nieminen]

On Mon, Aug 30, 2010 at 2:52 AM, Justin P. Mattock
<justinmattock@gmail.com> wrote:
> On 08/29/2010 04:13 PM, Rafael J. Wysocki wrote:
>>
>> This message has been generated automatically as a part of a report
>> of regressions introduced between 2.6.34 and 2.6.35.
>>
>> The following bug entry is on the current list of known regressions
>> introduced between 2.6.34 and 2.6.35.  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=16337
>> Subject         : general protection fault: 0000 [#1] SMP
>> Submitter       : Justin P. Mattock<justinmattock@gmail.com>
>> Date            : 2010-07-03 22:59 (58 days old)
>> Message-ID      :<<4C2FC0E3.6050101@gmail.com>>
>> References      : http://marc.info/?l=linux-kernel&m=127819798215589&w=2
>>
>>
>>
>
>
> only have seen this once..on the other hand (If im correct)maciej or pauli
> where able to reproduce this.. I say leave open then go from there.
>
> Justin P. Mattock
>

I was able to reproduce this with about 50% chance in boot. But that
happened in a few rc (rc2-rc4 iirc) versions only. After that never
again.

Re: [Bug #16337] general protection fault: 0000 [#1] SMP

[Pauli Nieminen]

On Mon, Aug 30, 2010 at 2:52 AM, Justin P. Mattock
<justinmattock-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> On 08/29/2010 04:13 PM, Rafael J. Wysocki wrote:
>>
>> This message has been generated automatically as a part of a report
>> of regressions introduced between 2.6.34 and 2.6.35.
>>
>> The following bug entry is on the current list of known regressions
>> introduced between 2.6.34 and 2.6.35.  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=16337
>> Subject         : general protection fault: 0000 [#1] SMP
>> Submitter       : Justin P. Mattock<justinmattock-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
>> Date            : 2010-07-03 22:59 (58 days old)
>> Message-ID      :<<4C2FC0E3.6050101-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>>
>> References      : http://marc.info/?l=linux-kernel&m=127819798215589&w=2
>>
>>
>>
>
>
> only have seen this once..on the other hand (If im correct)maciej or pauli
> where able to reproduce this.. I say leave open then go from there.
>
> Justin P. Mattock
>

I was able to reproduce this with about 50% chance in boot. But that
happened in a few rc (rc2-rc4 iirc) versions only. After that never
again.

Re: [Bug #16537] TREE_RCU hangs at boot

[Rolf Eike Beer]

[-- Attachment #1: Type: Text/Plain, Size: 656 bytes --]

Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.34 and 2.6.35.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.34 and 2.6.35.  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=16537
> Subject		: TREE_RCU hangs at boot
> Submitter	: Rolf Eike Beer <eike-kernel-F+mm6HnICJmzQB+pC5nmwQ@public.gmane.org>
> Date		: 2010-08-07 12:18 (23 days old)

Yes, this is a regression that is still unfixed.

Eike

[-- Attachment #2: This is a digitally signed message part. --]
[-- Type: application/pgp-signature, Size: 198 bytes --]

Re: [Bug #16399] perf failed with kernel 2.6.35-rc

[Peter Zijlstra]

On Mon, 2010-08-30 at 01:13 +0200, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.34 and 2.6.35.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.34 and 2.6.35.  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=16399
> Subject		: perf failed with kernel 2.6.35-rc
> Submitter	: Zhang, Yanmin <yanmin_zhang@linux.intel.com>
> Date		: 2010-07-13 8:14 (48 days old)
> First-Bad-Commit: http://git.kernel.org/linus/1ac62cfff252fb668405ef3398a1fa7f4a0d6d15
> Message-ID	: <1279008849.2096.913.camel@ymzhang.sh.intel.com>
> References	: http://marc.info/?l=linux-kernel&m=127900880212470&w=2
> 
> 

Should be fixed by:

commit 351af0725e5222e35741011d1ea62215c1ed06db
Author: Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date:   Fri Aug 6 13:39:08 2010 +0800

    perf, x86: Fix Intel-nhm PMU programming errata workaround                                                                                                        
                                                                                                                                                                      
    Fix the Errata AAK100/AAP53/BD53 workaround, the officialy documented                                                                                             
    workaround we implemented in:                                                                                                                                     
                                                                                                                                                                      
     11164cd: perf, x86: Add Nehelem PMU programming errata workaround                                                                                                
                                                                                                                                                                      
    doesn't actually work fully and causes a stuck PMU state                                                                                                          
    under load and non-functioning perf profiling.                                                                                                                    
                                                                                                                                                                      
    A functional workaround was found by trial & error.                                                                                                               
                                                                                                                                                                      
    Affects all Nehalem-class Intel PMUs.                                                                                                                             
                                                                                                                                                                      
    Signed-off-by: Zhang Yanmin <yanmin_zhang@linux.intel.com>                                                                                                        
    Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>                                                                                                            
    LKML-Reference: <1281073148.2125.63.camel@ymzhang.sh.intel.com>                                                                                                   
    Cc: Arjan van de Ven <arjan@linux.intel.com>                                                                                                                      
    Cc: "H. Peter Anvin" <hpa@zytor.com>                                                                                                                              
    Cc: <stable@kernel.org> # .35.x                                                                                                                                   
    Signed-off-by: Ingo Molnar <mingo@elte.hu> 

Re: [Bug #16399] perf failed with kernel 2.6.35-rc

[Peter Zijlstra]

On Mon, 2010-08-30 at 01:13 +0200, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.34 and 2.6.35.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.34 and 2.6.35.  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=16399
> Subject		: perf failed with kernel 2.6.35-rc
> Submitter	: Zhang, Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
> Date		: 2010-07-13 8:14 (48 days old)
> First-Bad-Commit: http://git.kernel.org/linus/1ac62cfff252fb668405ef3398a1fa7f4a0d6d15
> Message-ID	: <1279008849.2096.913.camel-sz7BYL/Y5Hu/P+R7jlPCFVaTQe2KTcn/@public.gmane.org>
> References	: http://marc.info/?l=linux-kernel&m=127900880212470&w=2
> 
> 

Should be fixed by:

commit 351af0725e5222e35741011d1ea62215c1ed06db
Author: Zhang, Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
Date:   Fri Aug 6 13:39:08 2010 +0800

    perf, x86: Fix Intel-nhm PMU programming errata workaround                                                                                                        
                                                                                                                                                                      
    Fix the Errata AAK100/AAP53/BD53 workaround, the officialy documented                                                                                             
    workaround we implemented in:                                                                                                                                     
                                                                                                                                                                      
     11164cd: perf, x86: Add Nehelem PMU programming errata workaround                                                                                                
                                                                                                                                                                      
    doesn't actually work fully and causes a stuck PMU state                                                                                                          
    under load and non-functioning perf profiling.                                                                                                                    
                                                                                                                                                                      
    A functional workaround was found by trial & error.                                                                                                               
                                                                                                                                                                      
    Affects all Nehalem-class Intel PMUs.                                                                                                                             
                                                                                                                                                                      
    Signed-off-by: Zhang Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>                                                                                                        
    Signed-off-by: Peter Zijlstra <a.p.zijlstra-/NLkJaSkS4VmR6Xm/wNWPw@public.gmane.org>                                                                                                            
    LKML-Reference: <1281073148.2125.63.camel-sz7BYL/Y5Hu/P+R7jlPCFVaTQe2KTcn/@public.gmane.org>                                                                                                   
    Cc: Arjan van de Ven <arjan-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>                                                                                                                      
    Cc: "H. Peter Anvin" <hpa-YMNOUZJC4hwAvxtiuMwx3w@public.gmane.org>                                                                                                                              
    Cc: <stable-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> # .35.x                                                                                                                                   
    Signed-off-by: Ingo Molnar <mingo-X9Un+BFzKDI@public.gmane.org> 

Re: [Bug #16173] After uncompressing the kernel, at boot time, the server hangs.

[Florian Mickler]

On Sun, 29 Aug 2010 16:49:06 -0700
ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org (Eric W. Biederman)
wrote:

> "Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> writes:
> 
> > On Monday, August 30, 2010, Eric W. Biederman wrote:
> >> "Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> writes:
> >> 
> >> > This message has been generated automatically as a part of a report
> >> > of regressions introduced between 2.6.34 and 2.6.35.
> >> >
> >> > The following bug entry is on the current list of known regressions
> >> > introduced between 2.6.34 and 2.6.35.  Please verify if it still should
> >> > be listed and let the tracking team know (either way).
> >> >
> >> 
> >> Looks like it's fixed.
> >
> > Good.  What mainlne commit is that?
> 
> commit 910081322bf9c4ed392dc8f2ecbc33fdb42a2958
> Author: Eric W. Biederman <ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>
> Date:   Wed Aug 4 12:51:11 2010 -0700
> 
>     x86/apic: Map the local apic when parsing the MP table.
>     
>     This fixes a regression in 2.6.35 from 2.6.34, that is
>     present for select models of Intel cpus when people are
>     using an MP table.
>     
>     The commit cf7500c0ea133d66f8449d86392d83f840102632
>     "x86, ioapic: In mpparse use mp_register_ioapic" started
>     calling mp_register_ioapic from MP_ioapic_info.  An extremely
>     simple change that was obviously correct.  Unfortunately
>     mp_register_ioapic did just a little more than the previous
>     hand crafted code and so we gained this call path.
>     
>     The problem call path is:
>     MP_ioapic_info()
>       mp_register_ioapic()
>        io_apic_unique_id()
>          io_apic_get_unique_id()
>            get_physical_broadcast()
>              modern_apic()
>                lapic_get_version()
>                  apic_read(APIC_LVR)
>     
>     Which turned out to be a problem because the local apic
>     was not mapped, at that point, unlike the similar point
>     in the ACPI parsing code.
>     
>     This problem is fixed by mapping the local apic when
>     parsing the mptable as soon as we reasonably can.
>     
>     Looking at the number of places we setup the fixmap for
>     the local apic, I see some serious simplification opportunities.
>     For the moment except for not duplicating the setting up of the
>     fixmap in init_apic_mappings, I have not acted on them.
>     
>     The regression from 2.6.34 is tracked in bug
>     https://bugzilla.kernel.org/show_bug.cgi?id=16173
>     
>     Cc: stable-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org
>     Reported-by: David Hill <hilld-HTiBYHdybX7UkGsOFmftXw@public.gmane.org>
>     Reported-by: Tvrtko Ursulin <tvrtko.ursulin-j34lQMj1tz/QT0dZR+AlfA@public.gmane.org>
>     Tested-by: Tvrtko Ursulin <tvrtko.ursulin-j34lQMj1tz/QT0dZR+AlfA@public.gmane.org>
>     Signed-off-by: Eric W. Biederman <ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>

Closed, thx.

Guan Xin reported a stable regression from 2.6.35.1->2.6.35.2
in this bugreport which I moved to
https://bugzilla.kernel.org/show_bug.cgi?id=17411 .


Cheers,
Flo

Re: [Bug #16173] After uncompressing the kernel, at boot time, the server hangs.

[Florian Mickler]

On Sun, 29 Aug 2010 16:49:06 -0700
ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org (Eric W. Biederman)
wrote:

> "Rafael J. Wysocki" <rjw-KKrjLPT3xs0-XMD5yJDbdMReXY1tMh2IBg@public.gmane.org> writes:
> 
> > On Monday, August 30, 2010, Eric W. Biederman wrote:
> >> "Rafael J. Wysocki" <rjw-KKrjLPT3xs0-XMD5yJDbdMReXY1tMh2IBg@public.gmane.org> writes:
> >> 
> >> > This message has been generated automatically as a part of a report
> >> > of regressions introduced between 2.6.34 and 2.6.35.
> >> >
> >> > The following bug entry is on the current list of known regressions
> >> > introduced between 2.6.34 and 2.6.35.  Please verify if it still should
> >> > be listed and let the tracking team know (either way).
> >> >
> >> 
> >> Looks like it's fixed.
> >
> > Good.  What mainlne commit is that?
> 
> commit 910081322bf9c4ed392dc8f2ecbc33fdb42a2958
> Author: Eric W. Biederman <ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>
> Date:   Wed Aug 4 12:51:11 2010 -0700
> 
>     x86/apic: Map the local apic when parsing the MP table.
>     
>     This fixes a regression in 2.6.35 from 2.6.34, that is
>     present for select models of Intel cpus when people are
>     using an MP table.
>     
>     The commit cf7500c0ea133d66f8449d86392d83f840102632
>     "x86, ioapic: In mpparse use mp_register_ioapic" started
>     calling mp_register_ioapic from MP_ioapic_info.  An extremely
>     simple change that was obviously correct.  Unfortunately
>     mp_register_ioapic did just a little more than the previous
>     hand crafted code and so we gained this call path.
>     
>     The problem call path is:
>     MP_ioapic_info()
>       mp_register_ioapic()
>        io_apic_unique_id()
>          io_apic_get_unique_id()
>            get_physical_broadcast()
>              modern_apic()
>                lapic_get_version()
>                  apic_read(APIC_LVR)
>     
>     Which turned out to be a problem because the local apic
>     was not mapped, at that point, unlike the similar point
>     in the ACPI parsing code.
>     
>     This problem is fixed by mapping the local apic when
>     parsing the mptable as soon as we reasonably can.
>     
>     Looking at the number of places we setup the fixmap for
>     the local apic, I see some serious simplification opportunities.
>     For the moment except for not duplicating the setting up of the
>     fixmap in init_apic_mappings, I have not acted on them.
>     
>     The regression from 2.6.34 is tracked in bug
>     https://bugzilla.kernel.org/show_bug.cgi?id=16173
>     
>     Cc: stable-DgEjT+Ai2ygdnm+yROfE0A-XMD5yJDbdMReXY1tMh2IBg@public.gmane.org
>     Reported-by: David Hill <hilld-HTiBYHdybX7UkGsOFmftXw-XMD5yJDbdMReXY1tMh2IBg@public.gmane.org>
>     Reported-by: Tvrtko Ursulin <tvrtko.ursulin-j34lQMj1tz/QT0dZR+AlfA-XMD5yJDbdMReXY1tMh2IBg@public.gmane.org>
>     Tested-by: Tvrtko Ursulin <tvrtko.ursulin-j34lQMj1tz/QT0dZR+AlfA-XMD5yJDbdMReXY1tMh2IBg@public.gmane.org>
>     Signed-off-by: Eric W. Biederman <ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>

Closed, thx.

Guan Xin reported a stable regression from 2.6.35.1->2.6.35.2
in this bugreport which I moved to
https://bugzilla.kernel.org/show_bug.cgi?id=17411 .


Cheers,
Flo

Re: [Bug #16173] After uncompressing the kernel, at boot time, the server hangs.

[Florian Mickler]

On Sun, 29 Aug 2010 16:49:06 -0700
ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org (Eric W. Biederman)
wrote:

> "Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> writes:
> 
> > On Monday, August 30, 2010, Eric W. Biederman wrote:
> >> "Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> writes:
> >> 
> >> > This message has been generated automatically as a part of a report
> >> > of regressions introduced between 2.6.34 and 2.6.35.
> >> >
> >> > The following bug entry is on the current list of known regressions
> >> > introduced between 2.6.34 and 2.6.35.  Please verify if it still should
> >> > be listed and let the tracking team know (either way).
> >> >
> >> 
> >> Looks like it's fixed.
> >
> > Good.  What mainlne commit is that?
> 
> commit 910081322bf9c4ed392dc8f2ecbc33fdb42a2958
> Author: Eric W. Biederman <ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>
> Date:   Wed Aug 4 12:51:11 2010 -0700
> 
>     x86/apic: Map the local apic when parsing the MP table.
>     
>     This fixes a regression in 2.6.35 from 2.6.34, that is
>     present for select models of Intel cpus when people are
>     using an MP table.
>     
>     The commit cf7500c0ea133d66f8449d86392d83f840102632
>     "x86, ioapic: In mpparse use mp_register_ioapic" started
>     calling mp_register_ioapic from MP_ioapic_info.  An extremely
>     simple change that was obviously correct.  Unfortunately
>     mp_register_ioapic did just a little more than the previous
>     hand crafted code and so we gained this call path.
>     
>     The problem call path is:
>     MP_ioapic_info()
>       mp_register_ioapic()
>        io_apic_unique_id()
>          io_apic_get_unique_id()
>            get_physical_broadcast()
>              modern_apic()
>                lapic_get_version()
>                  apic_read(APIC_LVR)
>     
>     Which turned out to be a problem because the local apic
>     was not mapped, at that point, unlike the similar point
>     in the ACPI parsing code.
>     
>     This problem is fixed by mapping the local apic when
>     parsing the mptable as soon as we reasonably can.
>     
>     Looking at the number of places we setup the fixmap for
>     the local apic, I see some serious simplification opportunities.
>     For the moment except for not duplicating the setting up of the
>     fixmap in init_apic_mappings, I have not acted on them.
>     
>     The regression from 2.6.34 is tracked in bug
>     https://bugzilla.kernel.org/show_bug.cgi?id=16173
>     
>     Cc: stable-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org
>     Reported-by: David Hill <hilld-HTiBYHdybX7UkGsOFmftXw@public.gmane.org>
>     Reported-by: Tvrtko Ursulin <tvrtko.ursulin-j34lQMj1tz/QT0dZR+AlfA@public.gmane.org>
>     Tested-by: Tvrtko Ursulin <tvrtko.ursulin-j34lQMj1tz/QT0dZR+AlfA@public.gmane.org>
>     Signed-off-by: Eric W. Biederman <ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>

Closed, thx.

Guan Xin reported a stable regression from 2.6.35.1->2.6.35.2
in this bugreport which I moved to
https://bugzilla.kernel.org/show_bug.cgi?id=17411 .


Cheers,
Flo

Re: [Bug #16393] kernel BUG at fs/block_dev.c:765!

[Florian Mickler]

On Mon, 30 Aug 2010 02:56:04 +0200
Markus Trippelsdorf <markus@trippelsdorf.de> wrote:

> On Mon, Aug 30, 2010 at 01:13:29AM +0200, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.34 and 2.6.35.
> > 
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.34 and 2.6.35.  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=16393
> > Subject		: kernel BUG at fs/block_dev.c:765!
> > Submitter	: Markus Trippelsdorf <markus@trippelsdorf.de>
> > Date		: 2010-07-14 13:52 (47 days old)
> > Message-ID	: <20100714135217.GA1797@arch.tripp.de>
> > References	: http://marc.info/?l=linux-kernel&m=127911564213748&w=2
> > 
> 
> This bug is already fixed by:
> e75aa85892b2ee78c79edac720868cbef16e62eb
> 
> Please close this entry.
> Thanks.
> 

Closed. 

Thx,
Flo

Re: [Bug #16393] kernel BUG at fs/block_dev.c:765!

[Florian Mickler]

On Mon, 30 Aug 2010 02:56:04 +0200
Markus Trippelsdorf <markus-xp2qqqlHh3xzoYq+O6RWwA@public.gmane.org> wrote:

> On Mon, Aug 30, 2010 at 01:13:29AM +0200, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.34 and 2.6.35.
> > 
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.34 and 2.6.35.  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=16393
> > Subject		: kernel BUG at fs/block_dev.c:765!
> > Submitter	: Markus Trippelsdorf <markus-xp2qqqlHh3xzoYq+O6RWwA@public.gmane.org>
> > Date		: 2010-07-14 13:52 (47 days old)
> > Message-ID	: <20100714135217.GA1797-joY5NpejW+Hx3b7vapvTcQ@public.gmane.org>
> > References	: http://marc.info/?l=linux-kernel&m=127911564213748&w=2
> > 
> 
> This bug is already fixed by:
> e75aa85892b2ee78c79edac720868cbef16e62eb
> 
> Please close this entry.
> Thanks.
> 

Closed. 

Thx,
Flo

Re: [Bug #16613] i8042 kernel module failed to load after unloading

[Florian Mickler]

On Mon, 30 Aug 2010 09:13:04 +0400
Victor Seryodkin <vvscore@gmail.com> wrote:

> Verifying: the bug is still actual
> 

I updated the bugzilla entry accordingly.
Thx,
Flo

Re: [Bug #16613] i8042 kernel module failed to load after unloading

[Florian Mickler]

On Mon, 30 Aug 2010 09:13:04 +0400
Victor Seryodkin <vvscore-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:

> Verifying: the bug is still actual
> 

I updated the bugzilla entry accordingly.
Thx,
Flo

Re: [Bug #16399] perf failed with kernel 2.6.35-rc

[Florian Mickler]

On Mon, 30 Aug 2010 11:12:43 +0200
Peter Zijlstra <peterz-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org> wrote:

> On Mon, 2010-08-30 at 01:13 +0200, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.34 and 2.6.35.
> > 
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.34 and 2.6.35.  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=16399
> > Subject		: perf failed with kernel 2.6.35-rc
> > Submitter	: Zhang, Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
> > Date		: 2010-07-13 8:14 (48 days old)
> > First-Bad-Commit: http://git.kernel.org/linus/1ac62cfff252fb668405ef3398a1fa7f4a0d6d15
> > Message-ID	: <1279008849.2096.913.camel-sz7BYL/Y5Hu/P+R7jlPCFVaTQe2KTcn/@public.gmane.org>
> > References	: http://marc.info/?l=linux-kernel&m=127900880212470&w=2
> > 
> > 
> 
> Should be fixed by:
> 
> commit 351af0725e5222e35741011d1ea62215c1ed06db
> Author: Zhang, Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
> Date:   Fri Aug 6 13:39:08 2010 +0800
> 
>     perf, x86: Fix Intel-nhm PMU programming errata workaround                                                                                                        

Thx, closed.

Cheers,
Flo

Re: [Bug #16399] perf failed with kernel 2.6.35-rc

[Florian Mickler]

On Mon, 30 Aug 2010 11:12:43 +0200
Peter Zijlstra <peterz-wEGCiKHe2LqWVfeAwA7xHQ-XMD5yJDbdMReXY1tMh2IBg@public.gmane.org> wrote:

> On Mon, 2010-08-30 at 01:13 +0200, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.34 and 2.6.35.
> > 
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.34 and 2.6.35.  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=16399
> > Subject		: perf failed with kernel 2.6.35-rc
> > Submitter	: Zhang, Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA-XMD5yJDbdMReXY1tMh2IBg@public.gmane.org>
> > Date		: 2010-07-13 8:14 (48 days old)
> > First-Bad-Commit: http://git.kernel.org/linus/1ac62cfff252fb668405ef3398a1fa7f4a0d6d15
> > Message-ID	: <1279008849.2096.913.camel-sz7BYL/Y5Hu/P+R7jlPCFVaTQe2KTcn/@public.gmane.org>
> > References	: http://marc.info/?l=linux-kernel&m=127900880212470&w=2
> > 
> > 
> 
> Should be fixed by:
> 
> commit 351af0725e5222e35741011d1ea62215c1ed06db
> Author: Zhang, Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA-XMD5yJDbdMReXY1tMh2IBg@public.gmane.org>
> Date:   Fri Aug 6 13:39:08 2010 +0800
> 
>     perf, x86: Fix Intel-nhm PMU programming errata workaround                                                                                                        

Thx, closed.

Cheers,
Flo

Re: [Bug #16399] perf failed with kernel 2.6.35-rc

[Florian Mickler]

On Mon, 30 Aug 2010 11:12:43 +0200
Peter Zijlstra <peterz-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org> wrote:

> On Mon, 2010-08-30 at 01:13 +0200, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.34 and 2.6.35.
> > 
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.34 and 2.6.35.  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=16399
> > Subject		: perf failed with kernel 2.6.35-rc
> > Submitter	: Zhang, Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
> > Date		: 2010-07-13 8:14 (48 days old)
> > First-Bad-Commit: http://git.kernel.org/linus/1ac62cfff252fb668405ef3398a1fa7f4a0d6d15
> > Message-ID	: <1279008849.2096.913.camel-sz7BYL/Y5Hu/P+R7jlPCFVaTQe2KTcn/@public.gmane.org>
> > References	: http://marc.info/?l=linux-kernel&m=127900880212470&w=2
> > 
> > 
> 
> Should be fixed by:
> 
> commit 351af0725e5222e35741011d1ea62215c1ed06db
> Author: Zhang, Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
> Date:   Fri Aug 6 13:39:08 2010 +0800
> 
>     perf, x86: Fix Intel-nhm PMU programming errata workaround                                                                                                        

Thx, closed.

Cheers,
Flo

Re: [Bug #16505] 2.6.34.2 breaks b43

[Florian Mickler]

On Sun, 29 Aug 2010 19:41:16 -0500
Larry Finger <Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>
wrote:

> On 08/29/2010 06:13 PM, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.34 and 2.6.35.
> > 
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.34 and 2.6.35.  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=16505
> > Subject		: 2.6.34.2 breaks b43
> > Submitter	: archman <spermmail001-/E1597aS9LQAvxtiuMwx3w@public.gmane.org>
> > Date		: 2010-08-03 23:53 (27 days old)
> > Handled-By	: Larry Finger <Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>
> > Patch		: https://bugzilla.kernel.org/attachment.cgi?id=27335
> 
> This one was fixed in 2.6.34.3. Mainline was OK - only the patches to stable
> were affected. The bug should be closed.
> 
> Larry
> 

In the bugzilla entry someone mentioned that 2.6.32.y need this
too?

Cheers,
Flo

Re: [Bug #16505] 2.6.34.2 breaks b43

[Florian Mickler]

On Sun, 29 Aug 2010 19:41:16 -0500
Larry Finger <Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ-XMD5yJDbdMReXY1tMh2IBg@public.gmane.org>
wrote:

> On 08/29/2010 06:13 PM, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.34 and 2.6.35.
> > 
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.34 and 2.6.35.  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=16505
> > Subject		: 2.6.34.2 breaks b43
> > Submitter	: archman <spermmail001-/E1597aS9LQAvxtiuMwx3w-XMD5yJDbdMReXY1tMh2IBg@public.gmane.org>
> > Date		: 2010-08-03 23:53 (27 days old)
> > Handled-By	: Larry Finger <Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ-XMD5yJDbdMReXY1tMh2IBg@public.gmane.org>
> > Patch		: https://bugzilla.kernel.org/attachment.cgi?id=27335
> 
> This one was fixed in 2.6.34.3. Mainline was OK - only the patches to stable
> were affected. The bug should be closed.
> 
> Larry
> 

In the bugzilla entry someone mentioned that 2.6.32.y need this
too?

Cheers,
Flo

Re: [Bug #16173] After uncompressing the kernel, at boot time, the server hangs.

[Rafael J. Wysocki]

On Monday, August 30, 2010, Eric W. Biederman wrote:
> "Rafael J. Wysocki" <rjw@sisk.pl> writes:
> 
> > On Monday, August 30, 2010, Eric W. Biederman wrote:
> >> "Rafael J. Wysocki" <rjw@sisk.pl> writes:
> >> 
> >> > This message has been generated automatically as a part of a report
> >> > of regressions introduced between 2.6.34 and 2.6.35.
> >> >
> >> > The following bug entry is on the current list of known regressions
> >> > introduced between 2.6.34 and 2.6.35.  Please verify if it still should
> >> > be listed and let the tracking team know (either way).
> >> >
> >> 
> >> Looks like it's fixed.
> >
> > Good.  What mainlne commit is that?
> 
> commit 910081322bf9c4ed392dc8f2ecbc33fdb42a2958
> Author: Eric W. Biederman <ebiederm@xmission.com>
> Date:   Wed Aug 4 12:51:11 2010 -0700
> 
>     x86/apic: Map the local apic when parsing the MP table.
>     
>     This fixes a regression in 2.6.35 from 2.6.34, that is
>     present for select models of Intel cpus when people are
>     using an MP table.
>     
>     The commit cf7500c0ea133d66f8449d86392d83f840102632
>     "x86, ioapic: In mpparse use mp_register_ioapic" started
>     calling mp_register_ioapic from MP_ioapic_info.  An extremely
>     simple change that was obviously correct.  Unfortunately
>     mp_register_ioapic did just a little more than the previous
>     hand crafted code and so we gained this call path.
>     
>     The problem call path is:
>     MP_ioapic_info()
>       mp_register_ioapic()
>        io_apic_unique_id()
>          io_apic_get_unique_id()
>            get_physical_broadcast()
>              modern_apic()
>                lapic_get_version()
>                  apic_read(APIC_LVR)
>     
>     Which turned out to be a problem because the local apic
>     was not mapped, at that point, unlike the similar point
>     in the ACPI parsing code.
>     
>     This problem is fixed by mapping the local apic when
>     parsing the mptable as soon as we reasonably can.
>     
>     Looking at the number of places we setup the fixmap for
>     the local apic, I see some serious simplification opportunities.
>     For the moment except for not duplicating the setting up of the
>     fixmap in init_apic_mappings, I have not acted on them.
>     
>     The regression from 2.6.34 is tracked in bug
>     https://bugzilla.kernel.org/show_bug.cgi?id=16173
>     
>     Cc: stable@kernel.org
>     Reported-by: David Hill <hilld@binarystorm.net>
>     Reported-by: Tvrtko Ursulin <tvrtko.ursulin@sophos.com>
>     Tested-by: Tvrtko Ursulin <tvrtko.ursulin@sophos.com>
>     Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>

Thanks, closed.

Rafael

Re: [Bug #16173] After uncompressing the kernel, at boot time, the server hangs.

[Rafael J. Wysocki]

On Monday, August 30, 2010, Eric W. Biederman wrote:
> "Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> writes:
> 
> > On Monday, August 30, 2010, Eric W. Biederman wrote:
> >> "Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> writes:
> >> 
> >> > This message has been generated automatically as a part of a report
> >> > of regressions introduced between 2.6.34 and 2.6.35.
> >> >
> >> > The following bug entry is on the current list of known regressions
> >> > introduced between 2.6.34 and 2.6.35.  Please verify if it still should
> >> > be listed and let the tracking team know (either way).
> >> >
> >> 
> >> Looks like it's fixed.
> >
> > Good.  What mainlne commit is that?
> 
> commit 910081322bf9c4ed392dc8f2ecbc33fdb42a2958
> Author: Eric W. Biederman <ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>
> Date:   Wed Aug 4 12:51:11 2010 -0700
> 
>     x86/apic: Map the local apic when parsing the MP table.
>     
>     This fixes a regression in 2.6.35 from 2.6.34, that is
>     present for select models of Intel cpus when people are
>     using an MP table.
>     
>     The commit cf7500c0ea133d66f8449d86392d83f840102632
>     "x86, ioapic: In mpparse use mp_register_ioapic" started
>     calling mp_register_ioapic from MP_ioapic_info.  An extremely
>     simple change that was obviously correct.  Unfortunately
>     mp_register_ioapic did just a little more than the previous
>     hand crafted code and so we gained this call path.
>     
>     The problem call path is:
>     MP_ioapic_info()
>       mp_register_ioapic()
>        io_apic_unique_id()
>          io_apic_get_unique_id()
>            get_physical_broadcast()
>              modern_apic()
>                lapic_get_version()
>                  apic_read(APIC_LVR)
>     
>     Which turned out to be a problem because the local apic
>     was not mapped, at that point, unlike the similar point
>     in the ACPI parsing code.
>     
>     This problem is fixed by mapping the local apic when
>     parsing the mptable as soon as we reasonably can.
>     
>     Looking at the number of places we setup the fixmap for
>     the local apic, I see some serious simplification opportunities.
>     For the moment except for not duplicating the setting up of the
>     fixmap in init_apic_mappings, I have not acted on them.
>     
>     The regression from 2.6.34 is tracked in bug
>     https://bugzilla.kernel.org/show_bug.cgi?id=16173
>     
>     Cc: stable-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org
>     Reported-by: David Hill <hilld-HTiBYHdybX7UkGsOFmftXw@public.gmane.org>
>     Reported-by: Tvrtko Ursulin <tvrtko.ursulin-j34lQMj1tz/QT0dZR+AlfA@public.gmane.org>
>     Tested-by: Tvrtko Ursulin <tvrtko.ursulin-j34lQMj1tz/QT0dZR+AlfA@public.gmane.org>
>     Signed-off-by: Eric W. Biederman <ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>

Thanks, closed.

Rafael

Re: [Bug #16337] general protection fault: 0000 [#1] SMP

[Rafael J. Wysocki]

On Monday, August 30, 2010, Pauli Nieminen wrote:
> On Mon, Aug 30, 2010 at 2:52 AM, Justin P. Mattock
> <justinmattock@gmail.com> wrote:
> > On 08/29/2010 04:13 PM, Rafael J. Wysocki wrote:
> >>
> >> This message has been generated automatically as a part of a report
> >> of regressions introduced between 2.6.34 and 2.6.35.
> >>
> >> The following bug entry is on the current list of known regressions
> >> introduced between 2.6.34 and 2.6.35.  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=16337
> >> Subject         : general protection fault: 0000 [#1] SMP
> >> Submitter       : Justin P. Mattock<justinmattock@gmail.com>
> >> Date            : 2010-07-03 22:59 (58 days old)
> >> Message-ID      :<<4C2FC0E3.6050101@gmail.com>>
> >> References      : http://marc.info/?l=linux-kernel&m=127819798215589&w=2
> >>
> >>
> >>
> >
> >
> > only have seen this once..on the other hand (If im correct)maciej or pauli
> > where able to reproduce this.. I say leave open then go from there.
> >
> > Justin P. Mattock
> >
> 
> I was able to reproduce this with about 50% chance in boot. But that
> happened in a few rc (rc2-rc4 iirc) versions only. After that never
> again.

OK, I'm closing it now, please reopen if you see it again.

Rafael

Re: [Bug #16337] general protection fault: 0000 [#1] SMP

[Rafael J. Wysocki]

On Monday, August 30, 2010, Pauli Nieminen wrote:
> On Mon, Aug 30, 2010 at 2:52 AM, Justin P. Mattock
> <justinmattock-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> > On 08/29/2010 04:13 PM, Rafael J. Wysocki wrote:
> >>
> >> This message has been generated automatically as a part of a report
> >> of regressions introduced between 2.6.34 and 2.6.35.
> >>
> >> The following bug entry is on the current list of known regressions
> >> introduced between 2.6.34 and 2.6.35.  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=16337
> >> Subject         : general protection fault: 0000 [#1] SMP
> >> Submitter       : Justin P. Mattock<justinmattock-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> >> Date            : 2010-07-03 22:59 (58 days old)
> >> Message-ID      :<<4C2FC0E3.6050101-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>>
> >> References      : http://marc.info/?l=linux-kernel&m=127819798215589&w=2
> >>
> >>
> >>
> >
> >
> > only have seen this once..on the other hand (If im correct)maciej or pauli
> > where able to reproduce this.. I say leave open then go from there.
> >
> > Justin P. Mattock
> >
> 
> I was able to reproduce this with about 50% chance in boot. But that
> happened in a few rc (rc2-rc4 iirc) versions only. After that never
> again.

OK, I'm closing it now, please reopen if you see it again.

Rafael

Re: [Bug #16399] perf failed with kernel 2.6.35-rc

[Rafael J. Wysocki]

On Monday, August 30, 2010, Peter Zijlstra wrote:
> On Mon, 2010-08-30 at 01:13 +0200, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.34 and 2.6.35.
> > 
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.34 and 2.6.35.  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=16399
> > Subject		: perf failed with kernel 2.6.35-rc
> > Submitter	: Zhang, Yanmin <yanmin_zhang@linux.intel.com>
> > Date		: 2010-07-13 8:14 (48 days old)
> > First-Bad-Commit: http://git.kernel.org/linus/1ac62cfff252fb668405ef3398a1fa7f4a0d6d15
> > Message-ID	: <1279008849.2096.913.camel@ymzhang.sh.intel.com>
> > References	: http://marc.info/?l=linux-kernel&m=127900880212470&w=2
> > 
> > 
> 
> Should be fixed by:
> 
> commit 351af0725e5222e35741011d1ea62215c1ed06db
> Author: Zhang, Yanmin <yanmin_zhang@linux.intel.com>
> Date:   Fri Aug 6 13:39:08 2010 +0800
> 
>     perf, x86: Fix Intel-nhm PMU programming errata workaround                                                                                                        
>                                                                                                                                                                       
>     Fix the Errata AAK100/AAP53/BD53 workaround, the officialy documented                                                                                             
>     workaround we implemented in:                                                                                                                                     
>                                                                                                                                                                       
>      11164cd: perf, x86: Add Nehelem PMU programming errata workaround                                                                                                
>                                                                                                                                                                       
>     doesn't actually work fully and causes a stuck PMU state                                                                                                          
>     under load and non-functioning perf profiling.                                                                                                                    
>                                                                                                                                                                       
>     A functional workaround was found by trial & error.                                                                                                               
>                                                                                                                                                                       
>     Affects all Nehalem-class Intel PMUs.                                                                                                                             
>                                                                                                                                                                       
>     Signed-off-by: Zhang Yanmin <yanmin_zhang@linux.intel.com>                                                                                                        
>     Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>                                                                                                            
>     LKML-Reference: <1281073148.2125.63.camel@ymzhang.sh.intel.com>                                                                                                   
>     Cc: Arjan van de Ven <arjan@linux.intel.com>                                                                                                                      
>     Cc: "H. Peter Anvin" <hpa@zytor.com>                                                                                                                              
>     Cc: <stable@kernel.org> # .35.x                                                                                                                                   
>     Signed-off-by: Ingo Molnar <mingo@elte.hu> 

Thanks, closed.

Rafael

Re: [Bug #16399] perf failed with kernel 2.6.35-rc

[Rafael J. Wysocki]

On Monday, August 30, 2010, Peter Zijlstra wrote:
> On Mon, 2010-08-30 at 01:13 +0200, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.34 and 2.6.35.
> > 
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.34 and 2.6.35.  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=16399
> > Subject		: perf failed with kernel 2.6.35-rc
> > Submitter	: Zhang, Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
> > Date		: 2010-07-13 8:14 (48 days old)
> > First-Bad-Commit: http://git.kernel.org/linus/1ac62cfff252fb668405ef3398a1fa7f4a0d6d15
> > Message-ID	: <1279008849.2096.913.camel-sz7BYL/Y5Hu/P+R7jlPCFVaTQe2KTcn/@public.gmane.org>
> > References	: http://marc.info/?l=linux-kernel&m=127900880212470&w=2
> > 
> > 
> 
> Should be fixed by:
> 
> commit 351af0725e5222e35741011d1ea62215c1ed06db
> Author: Zhang, Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
> Date:   Fri Aug 6 13:39:08 2010 +0800
> 
>     perf, x86: Fix Intel-nhm PMU programming errata workaround                                                                                                        
>                                                                                                                                                                       
>     Fix the Errata AAK100/AAP53/BD53 workaround, the officialy documented                                                                                             
>     workaround we implemented in:                                                                                                                                     
>                                                                                                                                                                       
>      11164cd: perf, x86: Add Nehelem PMU programming errata workaround                                                                                                
>                                                                                                                                                                       
>     doesn't actually work fully and causes a stuck PMU state                                                                                                          
>     under load and non-functioning perf profiling.                                                                                                                    
>                                                                                                                                                                       
>     A functional workaround was found by trial & error.                                                                                                               
>                                                                                                                                                                       
>     Affects all Nehalem-class Intel PMUs.                                                                                                                             
>                                                                                                                                                                       
>     Signed-off-by: Zhang Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>                                                                                                        
>     Signed-off-by: Peter Zijlstra <a.p.zijlstra-/NLkJaSkS4VmR6Xm/wNWPw@public.gmane.org>                                                                                                            
>     LKML-Reference: <1281073148.2125.63.camel-sz7BYL/Y5Hu/P+R7jlPCFVaTQe2KTcn/@public.gmane.org>                                                                                                   
>     Cc: Arjan van de Ven <arjan-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>                                                                                                                      
>     Cc: "H. Peter Anvin" <hpa-YMNOUZJC4hwAvxtiuMwx3w@public.gmane.org>                                                                                                                              
>     Cc: <stable-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> # .35.x                                                                                                                                   
>     Signed-off-by: Ingo Molnar <mingo-X9Un+BFzKDI@public.gmane.org> 

Thanks, closed.

Rafael

Re: [Bug #16505] 2.6.34.2 breaks b43

[Rafael J. Wysocki]

On Monday, August 30, 2010, Larry Finger wrote:
> On 08/29/2010 06:13 PM, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.34 and 2.6.35.
> > 
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.34 and 2.6.35.  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=16505
> > Subject		: 2.6.34.2 breaks b43
> > Submitter	: archman <spermmail001@yahoo.com>
> > Date		: 2010-08-03 23:53 (27 days old)
> > Handled-By	: Larry Finger <Larry.Finger@lwfinger.net>
> > Patch		: https://bugzilla.kernel.org/attachment.cgi?id=27335
> 
> This one was fixed in 2.6.34.3. Mainline was OK - only the patches to stable
> were affected. The bug should be closed.

Thanks, closing.

Rafael

Re: [Bug #16505] 2.6.34.2 breaks b43

[Rafael J. Wysocki]

On Monday, August 30, 2010, Larry Finger wrote:
> On 08/29/2010 06:13 PM, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.34 and 2.6.35.
> > 
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.34 and 2.6.35.  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=16505
> > Subject		: 2.6.34.2 breaks b43
> > Submitter	: archman <spermmail001-/E1597aS9LQAvxtiuMwx3w@public.gmane.org>
> > Date		: 2010-08-03 23:53 (27 days old)
> > Handled-By	: Larry Finger <Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>
> > Patch		: https://bugzilla.kernel.org/attachment.cgi?id=27335
> 
> This one was fixed in 2.6.34.3. Mainline was OK - only the patches to stable
> were affected. The bug should be closed.

Thanks, closing.

Rafael

Re: [Bug #16537] TREE_RCU hangs at boot

[Rafael J. Wysocki]

On Monday, August 30, 2010, Rolf Eike Beer wrote:
> Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.34 and 2.6.35.
> > 
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.34 and 2.6.35.  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=16537
> > Subject		: TREE_RCU hangs at boot
> > Submitter	: Rolf Eike Beer <eike-kernel-F+mm6HnICJmzQB+pC5nmwQ@public.gmane.org>
> > Date		: 2010-08-07 12:18 (23 days old)
> 
> Yes, this is a regression that is still unfixed.

Thanks for the update.

Rafael

Re: [Bug #16307] i915 in kernel 2.6.35-rc3, high number of wakeups

[Kan-Ru Chen]

On Mon, Aug 30, 2010 at 7:13 AM, Rafael J. Wysocki <rjw@sisk.pl> wrote:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.34 and 2.6.35.
>
> The following bug entry is on the current list of known regressions
> introduced between 2.6.34 and 2.6.35.  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=16307
> Subject         : i915 in kernel 2.6.35-rc3, high number of wakeups
> Submitter       : Enrico Bandiello <enban@postal.uv.es>
> Date            : 2010-06-26 16:57 (65 days old)
> Message-ID      : <<4C26317A.5070309@postal.uv.es>>
> References      : http://marc.info/?l=linux-kernel&m=127757403404259&w=2

Same with v2.6.36-rc3

$ sudo powertop -d -t 20
...
Wakeups-from-idle per second : 196.2    interval: 20.0s
no ACPI power usage estimate available
Top causes for wakeups:
  25.4% ( 59.6)   [i915@pci:0000:00:02.0] <interrupt>
...

- Kanru

Re: [Bug #16307] i915 in kernel 2.6.35-rc3, high number of wakeups

[Kan-Ru Chen]

On Mon, Aug 30, 2010 at 7:13 AM, 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 2.6.34 and 2.6.35.
>
> The following bug entry is on the current list of known regressions
> introduced between 2.6.34 and 2.6.35.  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=16307
> Subject         : i915 in kernel 2.6.35-rc3, high number of wakeups
> Submitter       : Enrico Bandiello <enban-c0jvKHQHzSzx4jp4WZvp5g@public.gmane.org>
> Date            : 2010-06-26 16:57 (65 days old)
> Message-ID      : <<4C26317A.5070309-c0jvKHQHzSzx4jp4WZvp5g@public.gmane.org>>
> References      : http://marc.info/?l=linux-kernel&m=127757403404259&w=2

Same with v2.6.36-rc3

$ sudo powertop -d -t 20
...
Wakeups-from-idle per second : 196.2    interval: 20.0s
no ACPI power usage estimate available
Top causes for wakeups:
  25.4% ( 59.6)   [i915@pci:0000:00:02.0] <interrupt>
...

- Kanru

Re: [Bug #16307] i915 in kernel 2.6.35-rc3, high number of wakeups

[Enrico Bandiello]

On 08/31/2010 04:19 AM, Kan-Ru Chen wrote:

> Same with v2.6.36-rc3
>
> $ sudo powertop -d -t 20
> ...
> Wakeups-from-idle per second : 196.2    interval: 20.0s
> no ACPI power usage estimate available
> Top causes for wakeups:
>    25.4% ( 59.6)   [i915@pci:0000:00:02.0]<interrupt>

I can confir this behaviour until 2.6.32-rc2. Couldn't try with -rc3 
because compilation exited with error on my laptop...

Re: [Bug #16307] i915 in kernel 2.6.35-rc3, high number of wakeups

[Enrico Bandiello]

On 08/31/2010 04:19 AM, Kan-Ru Chen wrote:

> Same with v2.6.36-rc3
>
> $ sudo powertop -d -t 20
> ...
> Wakeups-from-idle per second : 196.2    interval: 20.0s
> no ACPI power usage estimate available
> Top causes for wakeups:
>    25.4% ( 59.6)   [i915@pci:0000:00:02.0]<interrupt>

I can confir this behaviour until 2.6.32-rc2. Couldn't try with -rc3 
because compilation exited with error on my laptop...

Re: [Bug #16771] [Bisected Regression in 2.6.35] A full tmpfs filesystemcauses hibernationto hang

[M. Vefa Bicakci]

On 30/08/10 02:13 AM, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.34 and 2.6.35.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.34 and 2.6.35.  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=16771
> Subject		: [Bisected Regression in 2.6.35] A full tmpfs filesystem causes hibernationto hang
> Submitter	: M. Vefa Bicakci <bicave@superonline.com>
> Date		: 2010-08-15 5:25 (15 days old)
> First-Bad-Commit: http://git.kernel.org/linus/bb21c7ce18eff8e6e7877ca1d06c6db719376e3c
> Message-ID	: <4C677A49.4030904@superonline.com>
> References	: http://marc.info/?l=linux-kernel&m=128184995401968&w=2
> 

Dear Rafael Wysocki,

This regression still exists in 2.6.35.4. (I haven't tested 2.6.36-rcX
series.) Kosaki Motohiro has kindly helped me with this issue and found
a fix for the regression. Today I have successfully tested his patch,
but I don't know whether the patch needs to be further refined and tested.

Regards,

M. Vefa Bicakci

Re: [Bug #16771] [Bisected Regression in 2.6.35] A full tmpfs filesystemcauses hibernationto hang

[Rafael J. Wysocki]

On Tuesday, August 31, 2010, M. Vefa Bicakci wrote:
> On 30/08/10 02:13 AM, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.34 and 2.6.35.
> > 
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.34 and 2.6.35.  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=16771
> > Subject		: [Bisected Regression in 2.6.35] A full tmpfs filesystem causes hibernationto hang
> > Submitter	: M. Vefa Bicakci <bicave@superonline.com>
> > Date		: 2010-08-15 5:25 (15 days old)
> > First-Bad-Commit: http://git.kernel.org/linus/bb21c7ce18eff8e6e7877ca1d06c6db719376e3c
> > Message-ID	: <4C677A49.4030904@superonline.com>
> > References	: http://marc.info/?l=linux-kernel&m=128184995401968&w=2
> > 
> 
> Dear Rafael Wysocki,
> 
> This regression still exists in 2.6.35.4. (I haven't tested 2.6.36-rcX
> series.) Kosaki Motohiro has kindly helped me with this issue and found
> a fix for the regression. Today I have successfully tested his patch,
> but I don't know whether the patch needs to be further refined and tested.

Thanks for the information.  Do you have a pointer to the patch?

Rafael

Re: [Bug #16771] [Bisected Regression in 2.6.35] A full tmpfs filesystemcauses hibernationto hang

[Rafael J. Wysocki]

On Tuesday, August 31, 2010, M. Vefa Bicakci wrote:
> On 30/08/10 02:13 AM, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.34 and 2.6.35.
> > 
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.34 and 2.6.35.  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=16771
> > Subject		: [Bisected Regression in 2.6.35] A full tmpfs filesystem causes hibernationto hang
> > Submitter	: M. Vefa Bicakci <bicave-qUEp0r/b3FNfOZc0+OmrVg@public.gmane.org>
> > Date		: 2010-08-15 5:25 (15 days old)
> > First-Bad-Commit: http://git.kernel.org/linus/bb21c7ce18eff8e6e7877ca1d06c6db719376e3c
> > Message-ID	: <4C677A49.4030904-qUEp0r/b3FNfOZc0+OmrVg@public.gmane.org>
> > References	: http://marc.info/?l=linux-kernel&m=128184995401968&w=2
> > 
> 
> Dear Rafael Wysocki,
> 
> This regression still exists in 2.6.35.4. (I haven't tested 2.6.36-rcX
> series.) Kosaki Motohiro has kindly helped me with this issue and found
> a fix for the regression. Today I have successfully tested his patch,
> but I don't know whether the patch needs to be further refined and tested.

Thanks for the information.  Do you have a pointer to the patch?

Rafael

Re: [Bug #16771] [Bisected Regression in 2.6.35] A full tmpfs filesystemcauses hibernationto hang

[KOSAKI Motohiro]

> On Tuesday, August 31, 2010, M. Vefa Bicakci wrote:
> > On 30/08/10 02:13 AM, Rafael J. Wysocki wrote:
> > > This message has been generated automatically as a part of a report
> > > of regressions introduced between 2.6.34 and 2.6.35.
> > > 
> > > The following bug entry is on the current list of known regressions
> > > introduced between 2.6.34 and 2.6.35.  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=16771
> > > Subject		: [Bisected Regression in 2.6.35] A full tmpfs filesystem causes hibernationto hang
> > > Submitter	: M. Vefa Bicakci <bicave@superonline.com>
> > > Date		: 2010-08-15 5:25 (15 days old)
> > > First-Bad-Commit: http://git.kernel.org/linus/bb21c7ce18eff8e6e7877ca1d06c6db719376e3c
> > > Message-ID	: <4C677A49.4030904@superonline.com>
> > > References	: http://marc.info/?l=linux-kernel&m=128184995401968&w=2
> > > 
> > 
> > Dear Rafael Wysocki,
> > 
> > This regression still exists in 2.6.35.4. (I haven't tested 2.6.36-rcX
> > series.) Kosaki Motohiro has kindly helped me with this issue and found
> > a fix for the regression. Today I have successfully tested his patch,
> > but I don't know whether the patch needs to be further refined and tested.
> 
> Thanks for the information.  Do you have a pointer to the patch?

http://lkml.org/lkml/2010/8/31/429

Thanks.

Re: [Bug #16771] [Bisected Regression in 2.6.35] A full tmpfs filesystemcauses hibernationto hang

[KOSAKI Motohiro]

> On Tuesday, August 31, 2010, M. Vefa Bicakci wrote:
> > On 30/08/10 02:13 AM, Rafael J. Wysocki wrote:
> > > This message has been generated automatically as a part of a report
> > > of regressions introduced between 2.6.34 and 2.6.35.
> > > 
> > > The following bug entry is on the current list of known regressions
> > > introduced between 2.6.34 and 2.6.35.  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=16771
> > > Subject		: [Bisected Regression in 2.6.35] A full tmpfs filesystem causes hibernationto hang
> > > Submitter	: M. Vefa Bicakci <bicave-qUEp0r/b3FNfOZc0+OmrVg@public.gmane.org>
> > > Date		: 2010-08-15 5:25 (15 days old)
> > > First-Bad-Commit: http://git.kernel.org/linus/bb21c7ce18eff8e6e7877ca1d06c6db719376e3c
> > > Message-ID	: <4C677A49.4030904-qUEp0r/b3FNfOZc0+OmrVg@public.gmane.org>
> > > References	: http://marc.info/?l=linux-kernel&m=128184995401968&w=2
> > > 
> > 
> > Dear Rafael Wysocki,
> > 
> > This regression still exists in 2.6.35.4. (I haven't tested 2.6.36-rcX
> > series.) Kosaki Motohiro has kindly helped me with this issue and found
> > a fix for the regression. Today I have successfully tested his patch,
> > but I don't know whether the patch needs to be further refined and tested.
> 
> Thanks for the information.  Do you have a pointer to the patch?

http://lkml.org/lkml/2010/8/31/429

Thanks.

Re: [Bug #16771] [Bisected Regression in 2.6.35] A full tmpfs filesystemcauses hibernationto hang

[Rafael J. Wysocki]

On Wednesday, September 01, 2010, KOSAKI Motohiro wrote:
> > On Tuesday, August 31, 2010, M. Vefa Bicakci wrote:
> > > On 30/08/10 02:13 AM, Rafael J. Wysocki wrote:
> > > > This message has been generated automatically as a part of a report
> > > > of regressions introduced between 2.6.34 and 2.6.35.
> > > > 
> > > > The following bug entry is on the current list of known regressions
> > > > introduced between 2.6.34 and 2.6.35.  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=16771
> > > > Subject		: [Bisected Regression in 2.6.35] A full tmpfs filesystem causes hibernationto hang
> > > > Submitter	: M. Vefa Bicakci <bicave@superonline.com>
> > > > Date		: 2010-08-15 5:25 (15 days old)
> > > > First-Bad-Commit: http://git.kernel.org/linus/bb21c7ce18eff8e6e7877ca1d06c6db719376e3c
> > > > Message-ID	: <4C677A49.4030904@superonline.com>
> > > > References	: http://marc.info/?l=linux-kernel&m=128184995401968&w=2
> > > > 
> > > 
> > > Dear Rafael Wysocki,
> > > 
> > > This regression still exists in 2.6.35.4. (I haven't tested 2.6.36-rcX
> > > series.) Kosaki Motohiro has kindly helped me with this issue and found
> > > a fix for the regression. Today I have successfully tested his patch,
> > > but I don't know whether the patch needs to be further refined and tested.
> > 
> > Thanks for the information.  Do you have a pointer to the patch?
> 
> http://lkml.org/lkml/2010/8/31/429

Thanks, I updated the bug entry with the patch information.

Rafael

Re: [Bug #16771] [Bisected Regression in 2.6.35] A full tmpfs filesystemcauses hibernationto hang

[Rafael J. Wysocki]

On Wednesday, September 01, 2010, KOSAKI Motohiro wrote:
> > On Tuesday, August 31, 2010, M. Vefa Bicakci wrote:
> > > On 30/08/10 02:13 AM, Rafael J. Wysocki wrote:
> > > > This message has been generated automatically as a part of a report
> > > > of regressions introduced between 2.6.34 and 2.6.35.
> > > > 
> > > > The following bug entry is on the current list of known regressions
> > > > introduced between 2.6.34 and 2.6.35.  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=16771
> > > > Subject		: [Bisected Regression in 2.6.35] A full tmpfs filesystem causes hibernationto hang
> > > > Submitter	: M. Vefa Bicakci <bicave-qUEp0r/b3FNfOZc0+OmrVg@public.gmane.org>
> > > > Date		: 2010-08-15 5:25 (15 days old)
> > > > First-Bad-Commit: http://git.kernel.org/linus/bb21c7ce18eff8e6e7877ca1d06c6db719376e3c
> > > > Message-ID	: <4C677A49.4030904-qUEp0r/b3FNfOZc0+OmrVg@public.gmane.org>
> > > > References	: http://marc.info/?l=linux-kernel&m=128184995401968&w=2
> > > > 
> > > 
> > > Dear Rafael Wysocki,
> > > 
> > > This regression still exists in 2.6.35.4. (I haven't tested 2.6.36-rcX
> > > series.) Kosaki Motohiro has kindly helped me with this issue and found
> > > a fix for the regression. Today I have successfully tested his patch,
> > > but I don't know whether the patch needs to be further refined and tested.
> > 
> > Thanks for the information.  Do you have a pointer to the patch?
> 
> http://lkml.org/lkml/2010/8/31/429

Thanks, I updated the bug entry with the patch information.

Rafael

Re: [Bug #16515] Radeon rv280 can't boot on kernel 2.6.35.

[Johan Kullstam]

"Rafael J. Wysocki" <rjw@sisk.pl> writes:

> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.34 and 2.6.35.
>
> The following bug entry is on the current list of known regressions
> introduced between 2.6.34 and 2.6.35.  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=16515
> Subject		: Radeon rv280 can't boot on kernel 2.6.35.
> Submitter	: Albert Gall <ss3vdr@gmail.com>
> Date		: 2010-08-04 16:10 (26 days old)
> Handled-By	: Alex Deucher <alexdeucher@gmail.com>

This bug was introduced with 2.6.35-rc1 and continues through
2.6.36-rc3.  It is still a bug.  I cannot boot with modeset=1 on DVI
port (not sure about VGA port status).

> --
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at  http://www.tux.org/lkml/

-- 
Johan KULLSTAM

Re: [Bug #16515] Radeon rv280 can't boot on kernel 2.6.35.

[Rafael J. Wysocki]

On Wednesday, September 01, 2010, Johan Kullstam wrote:
> "Rafael J. Wysocki" <rjw@sisk.pl> writes:
> 
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.34 and 2.6.35.
> >
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.34 and 2.6.35.  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=16515
> > Subject		: Radeon rv280 can't boot on kernel 2.6.35.
> > Submitter	: Albert Gall <ss3vdr@gmail.com>
> > Date		: 2010-08-04 16:10 (26 days old)
> > Handled-By	: Alex Deucher <alexdeucher@gmail.com>
> 
> This bug was introduced with 2.6.35-rc1 and continues through
> 2.6.36-rc3.  It is still a bug.  I cannot boot with modeset=1 on DVI
> port (not sure about VGA port status).

Thanks for the update.

Rafael