* 2.6.27-rc8-git7: Reported regressions from 2.6.26
@ 2008-10-04 17:28 Rafael J. Wysocki
2008-10-04 17:28 ` [Bug #11207] VolanoMark regression with 2.6.27-rc1 Rafael J. Wysocki
` (40 more replies)
0 siblings, 41 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:28 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Adrian Bunk, Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List
This message contains a list of some regressions from 2.6.26, for which there
are no fixes in the mainline I know of. If any of them have been fixed already,
please let me know.
If you know of any other unresolved regressions from 2.6.26, please let me know
either and I'll add them to the list. Also, please let me 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
----------------------------------------
2008-10-04 181 41 33
2008-09-27 173 35 28
2008-09-21 169 45 36
2008-09-15 163 46 32
2008-09-12 163 51 38
2008-09-07 150 43 33
2008-08-30 135 48 36
2008-08-23 122 48 40
2008-08-16 103 47 37
2008-08-10 80 52 31
2008-08-02 47 31 20
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11700
Subject : ACPI instabilities and IRQs being disabled
Submitter : Shawn Starr <shawn.starr@rogers.com>
Date : 2008-09-27 22:40 (8 days old)
References : http://marc.info/?l=linux-kernel&m=122255527412178&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11699
Subject : 2.6.27-rc-7: BUG: scheduling while atomic, c1e_idle+0x98/0xe0
Submitter : Prakash Punnoor <prakash@punnoor.de>
Date : 2008-09-28 17:45 (7 days old)
References : http://marc.info/?l=linux-kernel&m=122262403415629&w=4
Handled-By : Thomas Gleixner <tglx@linutronix.de>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11698
Subject : 2.6.27-rc7, freezes with > 1 s2ram cycle
Submitter : Soeren Sonnenburg <kernel@nn7.de>
Date : 2008-09-29 11:29 (6 days old)
References : http://marc.info/?l=linux-kernel&m=122268780926859&w=4
Handled-By : Rafael J. Wysocki <rjw@sisk.pl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11697
Subject : CD tray closes spontaneously after opening it
Submitter : Frans Pop <elendil@planet.nl>
Date : 2008-09-30 10:47 (5 days old)
References : http://marc.info/?l=linux-kernel&m=122277167125264&w=4
Handled-By : Kay Sievers <kay.sievers@vrfy.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11695
Subject : USB disconnects every 30 seconds
Submitter : Dave Hansen <dave@sr71.net>
Date : 2008-10-03 17:45 (2 days old)
References : http://marc.info/?l=linux-kernel&m=122305738430115&w=4
Handled-By : Alan Stern <stern@rowland.harvard.edu>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11676
Subject : 2.6.27-rc2 to rc8, apgart fails, iommu=soft works, regression
Submitter : Duncan <1i5t5.duncan@cox.net>
Date : 2008-09-30 10:24 (5 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11664
Subject : acpi errors and random freeze on sony vaio sr
Submitter : Giovanni Pellerano <giovanni.pellerano@gmail.com>
Date : 2008-09-28 03:48 (7 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11643
Subject : ALSA sound/core/pcm_native.c:1947: BUG? (err >= 0)
Submitter : sangu <sangu.gnome@gmail.com>
Date : 2008-09-24 16:51 (11 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11634
Subject : Sometime my laptop is dead on resume from ram
Submitter : Romano Giannetti <romano.giannetti@gmail.com>
Date : 2008-09-24 01:12 (11 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11608
Subject : 2.6.27-rc6 BUG: unable to handle kernel paging request
Submitter : John Daiker <daikerjohn@gmail.com>
Date : 2008-09-16 23:00 (19 days old)
References : http://marc.info/?l=linux-kernel&m=122160611517267&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11607
Subject : 2.6.27-rc6 Bug in tty_chars_in_buffer
Submitter : John Daiker <daikerjohn@gmail.com>
Date : 2008-09-15 2:26 (20 days old)
References : http://marc.info/?l=linux-kernel&m=122144565514490&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11569
Subject : Don't complain about disabled irqs when the system has paniced
Submitter : Andi Kleen <andi@firstfloor.org>
Date : 2008-09-02 13:49 (33 days old)
References : http://marc.info/?l=linux-kernel&m=122036356127282&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11568
Subject : spontaneous reboot on resume with 2.6.27
Submitter : Andy Wettstein <ajw1980@gmail.com>
Date : 2008-09-14 20:00 (21 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11543
Subject : kernel panic: softlockup in tick_periodic() ???
Submitter : Joshua Hoblitt <j_kernel@hoblitt.com>
Date : 2008-09-11 16:46 (24 days old)
References : http://marc.info/?l=linux-kernel&m=122117786124326&w=4
Handled-By : Thomas Gleixner <tglx@linutronix.de>
Cyrill Gorcunov <gorcunov@gmail.com>
Ingo Molnar <mingo@elte.hu>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11516
Subject : severe performance degradation on x86_64 going from 2.6.26-rc9 -> 2.6.27-rc5
Submitter : Jason Vas Dias <jason.vas.dias@gmail.com>
Date : 2008-09-07 13:59 (28 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11512
Subject : sort-of regression due to "kconfig: speed up all*config + randconfig"
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2008-09-05 22:50 (30 days old)
References : http://marc.info/?l=linux-kernel&m=122065498013858&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11504
Subject : reiserfs BUG in 2.6.27-rc5
Submitter : Randy Dunlap <randy.dunlap@oracle.com>
Date : 2008-09-03 16:35 (32 days old)
References : http://marc.info/?l=linux-kernel&m=122045982120138&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11476
Subject : failure to associate after resume from suspend to ram
Submitter : Michael S. Tsirkin <m.s.tsirkin@gmail.com>
Date : 2008-09-01 13:33 (34 days old)
References : http://marc.info/?l=linux-kernel&m=122028529415108&w=4
Handled-By : Zhu Yi <yi.zhu@intel.com>
Dan Williams <dcbw@redhat.com>
Jouni Malinen <j@w1.fi>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11407
Subject : suspend: unable to handle kernel paging request
Submitter : Vegard Nossum <vegard.nossum@gmail.com>
Date : 2008-08-21 17:28 (45 days old)
References : http://marc.info/?l=linux-kernel&m=121933974928881&w=4
Handled-By : Rafael J. Wysocki <rjw@sisk.pl>
Pekka Enberg <penberg@cs.helsinki.fi>
Pavel Machek <pavel@suse.cz>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11404
Subject : BUG: in 2.6.23-rc3-git7 in do_cciss_intr
Submitter : rdunlap <randy.dunlap@oracle.com>
Date : 2008-08-21 5:52 (45 days old)
References : http://marc.info/?l=linux-kernel&m=121929819616273&w=4
http://marc.info/?l=linux-kernel&m=121932889105368&w=4
Handled-By : Miller, Mike (OS Dev) <Mike.Miller@hp.com>
James Bottomley <James.Bottomley@hansenpartnership.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11380
Subject : lockdep warning: cpu_add_remove_lock at:cpu_maps_update_begin+0x14/0x16
Submitter : Ingo Molnar <mingo@elte.hu>
Date : 2008-08-20 6:44 (46 days old)
References : http://marc.info/?l=linux-kernel&m=121921480931970&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11340
Subject : LTP overnight run resulted in unusable box
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2008-08-13 9:24 (53 days old)
References : http://marc.info/?l=linux-kernel&m=121861951902949&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11308
Subject : tbench regression on each kernel release from 2.6.22 -> 2.6.28
Submitter : Christoph Lameter <cl@linux-foundation.org>
Date : 2008-08-11 18:36 (55 days old)
References : http://marc.info/?l=linux-kernel&m=121847986119495&w=4
http://marc.info/?l=linux-kernel&m=122125737421332&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11272
Subject : BUG: parport_serial in 2.6.27-rc1 for NetMos Technology PCI 9835
Submitter : Jaswinder Singh <jaswinderlinux@gmail.com>
Date : 2008-08-05 15:12 (61 days old)
References : http://marc.info/?l=linux-kernel&m=121794900319776&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11271
Subject : BUG: fealnx in 2.6.27-rc1
Submitter : Jaswinder Singh <jaswinderlinux@gmail.com>
Date : 2008-08-05 14:58 (61 days old)
References : http://marc.info/?l=linux-netdev&m=121794762016830&w=4
http://lkml.org/lkml/2008/8/10/98
Handled-By : Francois Romieu <romieu@fr.zoreil.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11264
Subject : Invalid op opcode in kernel/workqueue
Submitter : Jean-Luc Coulon <jean.luc.coulon@gmail.com>
Date : 2008-08-07 04:18 (59 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11230
Subject : Kconfig no longer outputs a .config with freshly updated defconfigs
Submitter : Josh Boyer <jwboyer@linux.vnet.ibm.com>
Date : 2008-08-02 16:03 (64 days old)
References : http://marc.info/?l=linux-kernel&m=121769306319391&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11224
Subject : Only three cores found on quad-core machine.
Submitter : Dave Jones <davej@redhat.com>
Date : 2008-08-01 18:15 (65 days old)
References : http://marc.info/?l=linux-kernel&m=121761475224719&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11220
Subject : Screen stays black after resume
Submitter : Nico Schottelius <nico@schottelius.org>
Date : 2008-07-31 21:05 (66 days old)
References : http://marc.info/?l=linux-kernel&m=121753882422899&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11215
Subject : INFO: possible recursive locking detected ps2_command
Submitter : Zdenek Kabelac <zdenek.kabelac@gmail.com>
Date : 2008-07-31 9:41 (66 days old)
References : http://marc.info/?l=linux-kernel&m=121749737011637&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11210
Subject : libata badness
Submitter : Kumar Gala <galak@kernel.crashing.org>
Date : 2008-07-31 18:53 (66 days old)
References : http://marc.info/?l=linux-ide&m=121753059307310&w=4
Handled-By : Kumar Gala <galak@kernel.crashing.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11209
Subject : 2.6.27-rc1 process time accounting
Submitter : Lukas Hejtmanek <xhejtman@ics.muni.cz>
Date : 2008-07-31 10:43 (66 days old)
References : http://marc.info/?l=linux-kernel&m=121750102917490&w=4
http://lkml.org/lkml/2008/9/30/199
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11207
Subject : VolanoMark regression with 2.6.27-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2008-07-31 3:20 (66 days old)
References : http://marc.info/?l=linux-kernel&m=121747464114335&w=4
Handled-By : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Peter Zijlstra <a.p.zijlstra@chello.nl>
Dhaval Giani <dhaval@linux.vnet.ibm.com>
Miao Xie <miaox@cn.fujitsu.com>
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11701
Subject : sky2 wol regression
Submitter : Tino Keitel <tino.keitel@gmx.de>
Date : 2008-09-24 8:05 (11 days old)
References : http://marc.info/?l=linux-kernel&m=122224359222164&w=4
Handled-By : Rafael J. Wysocki <rjw@sisk.pl>
Patch : http://marc.info/?l=linux-kernel&m=122298334522551&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11696
Subject : 2.6.27-rc8 doubled times
Submitter : Hugh Dickins <hugh@veritas.com>
Date : 2008-10-03 10:21 (2 days old)
References : http://marc.info/?l=linux-kernel&m=122302939313636&w=4
Handled-By : Thomas Gleixner <tglx@linutronix.de>
Patch : http://marc.info/?l=linux-kernel&m=122307260621434&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11629
Subject : quad G5 fails to shut down
Submitter : Johannes Berg <johannes@sipsolutions.net>
Date : 2008-09-23 14:20 (12 days old)
Handled-By : Johannes Berg <johannes@sipsolutions.net>
Patch : http://bugzilla.kernel.org/show_bug.cgi?id=11629#c8
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11615
Subject : sata_nv EH problems
Submitter : Pär Andersson <paran@lysator.liu.se>
Date : 2008-09-21 18:09 (14 days old)
Handled-By : Tejun Heo <tj@kernel.org>
Patch : http://bugzilla.kernel.org/attachment.cgi?id=18078&action=view
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11550
Subject : pnp: Huge number of "io resource overlap" messages
Submitter : Frans Pop <elendil@planet.nl>
Date : 2008-09-09 10:50 (26 days old)
References : http://marc.info/?l=linux-kernel&m=122095745403793&w=4
Handled-By : Rene Herman <rene.herman@keyaccess.nl>
Bjorn Helgaas <bjorn.helgaas@hp.com>
Patch : http://marc.info/?l=linux-kernel&m=122246533505643&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11549
Subject : 2.6.27-rc5 acpi: EC Storm error message on bootup
Submitter : <jmerkey@wolfmountaingroup.com>
Date : 2008-09-02 21:27 (33 days old)
References : http://marc.info/?l=linux-kernel&m=122039255517586&w=4
Handled-By : Alexey Starikovskiy <astarikovskiy@suse.de>
Patch : http://bugzilla.kernel.org/attachment.cgi?id=18047&action=view
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11505
Subject : oltp ~10% regression with 2.6.27-rc5 on stoakley machine
Submitter : Lin Ming <ming.m.lin@intel.com>
Date : 2008-09-04 7:06 (31 days old)
References : http://marc.info/?l=linux-kernel&m=122051202202373&w=4
http://marc.info/?t=122089704700005&r=1&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Gregory Haskins <ghaskins@novell.com>
Ingo Molnar <mingo@elte.hu>
Patch : http://marc.info/?l=linux-kernel&m=122194673932703&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11442
Subject : btusb hibernation/suspend breakage in current -git
Submitter : Rafael J. Wysocki <rjw@sisk.pl>
Date : 2008-08-25 11:37 (41 days old)
References : http://marc.info/?l=linux-bluetooth&m=121966402012074&w=4
Handled-By : Oliver Neukum <oliver@neukum.org>
Patch : http://marc.info/?l=linux-bluetooth&m=121967226027323&w=4
http://bugzilla.kernel.org/show_bug.cgi?id=11442#c1
For details, please visit the bug entries and follow the links given in
references.
As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.26,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=11167
Please let me know if there are any Bugzilla entries that should be added to
the list in there.
Thanks,
Rafael
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11207] VolanoMark regression with 2.6.27-rc1
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
@ 2008-10-04 17:28 ` Rafael J. Wysocki
2008-10-07 15:11 ` Nick Piggin
2008-10-04 17:32 ` [Bug #11220] Screen stays black after resume Rafael J. Wysocki
` (39 subsequent siblings)
40 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:28 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Dhaval Giani, Miao Xie, Peter Zijlstra,
Zhang, Yanmin
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11207
Subject : VolanoMark regression with 2.6.27-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2008-07-31 3:20 (66 days old)
References : http://marc.info/?l=linux-kernel&m=121747464114335&w=4
Handled-By : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Peter Zijlstra <a.p.zijlstra@chello.nl>
Dhaval Giani <dhaval@linux.vnet.ibm.com>
Miao Xie <miaox@cn.fujitsu.com>
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: [Bug #11207] VolanoMark regression with 2.6.27-rc1
2008-10-04 17:28 ` [Bug #11207] VolanoMark regression with 2.6.27-rc1 Rafael J. Wysocki
@ 2008-10-07 15:11 ` Nick Piggin
2008-10-07 15:48 ` Peter Zijlstra
0 siblings, 1 reply; 92+ messages in thread
From: Nick Piggin @ 2008-10-07 15:11 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Dhaval Giani,
Miao Xie, Peter Zijlstra, Zhang, Yanmin
On Sunday 05 October 2008 04:28, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.26. Please verify if it still should be listed and let me know
> (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11207
> Subject : VolanoMark regression with 2.6.27-rc1
> Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
> Date : 2008-07-31 3:20 (66 days old)
> References : http://marc.info/?l=linux-kernel&m=121747464114335&w=4
> Handled-By : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
> Peter Zijlstra <a.p.zijlstra@chello.nl>
> Dhaval Giani <dhaval@linux.vnet.ibm.com>
> Miao Xie <miaox@cn.fujitsu.com>
Curious: what's happening with this one, handlers? Any progress being made?
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: [Bug #11207] VolanoMark regression with 2.6.27-rc1
2008-10-07 15:11 ` Nick Piggin
@ 2008-10-07 15:48 ` Peter Zijlstra
2008-10-07 16:40 ` Dhaval Giani
2008-10-08 2:36 ` Zhang, Yanmin
0 siblings, 2 replies; 92+ messages in thread
From: Peter Zijlstra @ 2008-10-07 15:48 UTC (permalink / raw)
To: Nick Piggin
Cc: Rafael J. Wysocki, Linux Kernel Mailing List,
Kernel Testers List, Dhaval Giani, Miao Xie, Zhang, Yanmin
On Wed, 2008-10-08 at 02:11 +1100, Nick Piggin wrote:
> On Sunday 05 October 2008 04:28, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.26. Please verify if it still should be listed and let me know
> > (either way).
> >
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11207
> > Subject : VolanoMark regression with 2.6.27-rc1
> > Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
> > Date : 2008-07-31 3:20 (66 days old)
> > References : http://marc.info/?l=linux-kernel&m=121747464114335&w=4
> > Handled-By : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
> > Peter Zijlstra <a.p.zijlstra@chello.nl>
> > Dhaval Giani <dhaval@linux.vnet.ibm.com>
> > Miao Xie <miaox@cn.fujitsu.com>
>
> Curious: what's happening with this one, handlers? Any progress being made?
Sadly not much, I can't seem to reproduce :-(
Yanmin, does the wakeup patch I did for oltp help this workload any?
http://marc.info/?l=linux-kernel&m=122194673932703&w=4
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: [Bug #11207] VolanoMark regression with 2.6.27-rc1
2008-10-07 15:48 ` Peter Zijlstra
@ 2008-10-07 16:40 ` Dhaval Giani
2008-10-08 2:36 ` Zhang, Yanmin
1 sibling, 0 replies; 92+ messages in thread
From: Dhaval Giani @ 2008-10-07 16:40 UTC (permalink / raw)
To: Peter Zijlstra
Cc: Nick Piggin, Rafael J. Wysocki, Linux Kernel Mailing List,
Kernel Testers List, Miao Xie, Zhang, Yanmin
On Tue, Oct 07, 2008 at 05:48:46PM +0200, Peter Zijlstra wrote:
> On Wed, 2008-10-08 at 02:11 +1100, Nick Piggin wrote:
> > On Sunday 05 October 2008 04:28, Rafael J. Wysocki wrote:
> > > This message has been generated automatically as a part of a report
> > > of recent regressions.
> > >
> > > The following bug entry is on the current list of known regressions
> > > from 2.6.26. Please verify if it still should be listed and let me know
> > > (either way).
> > >
> > >
> > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11207
> > > Subject : VolanoMark regression with 2.6.27-rc1
> > > Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
> > > Date : 2008-07-31 3:20 (66 days old)
> > > References : http://marc.info/?l=linux-kernel&m=121747464114335&w=4
> > > Handled-By : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
> > > Peter Zijlstra <a.p.zijlstra@chello.nl>
> > > Dhaval Giani <dhaval@linux.vnet.ibm.com>
> > > Miao Xie <miaox@cn.fujitsu.com>
> >
> > Curious: what's happening with this one, handlers? Any progress being made?
>
> Sadly not much, I can't seem to reproduce :-(
>
This hits only when sched_compat_yield is set. Sadly, the machine which
did reproduce this for me has gone down. Currently I am away from that
machine for another two weeks. I can try giving it a shot again then.
--
regards,
Dhaval
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: [Bug #11207] VolanoMark regression with 2.6.27-rc1
2008-10-07 15:48 ` Peter Zijlstra
2008-10-07 16:40 ` Dhaval Giani
@ 2008-10-08 2:36 ` Zhang, Yanmin
2008-10-08 7:03 ` Peter Zijlstra
1 sibling, 1 reply; 92+ messages in thread
From: Zhang, Yanmin @ 2008-10-08 2:36 UTC (permalink / raw)
To: Peter Zijlstra
Cc: Nick Piggin, Rafael J. Wysocki, Linux Kernel Mailing List,
Kernel Testers List, Dhaval Giani, Miao Xie
On Tue, 2008-10-07 at 17:48 +0200, Peter Zijlstra wrote:
> On Wed, 2008-10-08 at 02:11 +1100, Nick Piggin wrote:
> > On Sunday 05 October 2008 04:28, Rafael J. Wysocki wrote:
> > > This message has been generated automatically as a part of a report
> > > of recent regressions.
> > >
> > > The following bug entry is on the current list of known regressions
> > > from 2.6.26. Please verify if it still should be listed and let me know
> > > (either way).
> > >
> > >
> > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11207
> > > Subject : VolanoMark regression with 2.6.27-rc1
> > > Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
> > > Date : 2008-07-31 3:20 (66 days old)
> > > References : http://marc.info/?l=linux-kernel&m=121747464114335&w=4
> > > Handled-By : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
> > > Peter Zijlstra <a.p.zijlstra@chello.nl>
> > > Dhaval Giani <dhaval@linux.vnet.ibm.com>
> > > Miao Xie <miaox@cn.fujitsu.com>
> >
> > Curious: what's happening with this one, handlers? Any progress being made?
>
> Sadly not much, I can't seem to reproduce :-(
The regression is bigger with more cpu.
>
> Yanmin, does the wakeup patch I did for oltp help this workload any?
>
> http://marc.info/?l=linux-kernel&m=122194673932703&w=4
I tested it against 2.6.29-rc9 on 8-core stoakley and 16-core tigerton. volanoMark
chatroom number is default 10.
Basically, comparing with pure 2.6.27-rc9, the patched kernel's result has about 2%
regression. Group scheduling is enabled.
-yanmin
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: [Bug #11207] VolanoMark regression with 2.6.27-rc1
2008-10-08 2:36 ` Zhang, Yanmin
@ 2008-10-08 7:03 ` Peter Zijlstra
0 siblings, 0 replies; 92+ messages in thread
From: Peter Zijlstra @ 2008-10-08 7:03 UTC (permalink / raw)
To: Zhang, Yanmin
Cc: Nick Piggin, Rafael J. Wysocki, Linux Kernel Mailing List,
Kernel Testers List, Dhaval Giani, Miao Xie
On Wed, 2008-10-08 at 10:36 +0800, Zhang, Yanmin wrote:
> > Sadly not much, I can't seem to reproduce :-(
> The regression is bigger with more cpu.
Yep :-(
> >
> > Yanmin, does the wakeup patch I did for oltp help this workload any?
> >
> > http://marc.info/?l=linux-kernel&m=122194673932703&w=4
> I tested it against 2.6.29-rc9 on 8-core stoakley and 16-core tigerton. volanoMark
> chatroom number is default 10.
> Basically, comparing with pure 2.6.27-rc9, the patched kernel's result has about 2%
> regression. Group scheduling is enabled.
Ok, so that didn't help. Thanks for testing!
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11220] Screen stays black after resume
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
2008-10-04 17:28 ` [Bug #11207] VolanoMark regression with 2.6.27-rc1 Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11215] INFO: possible recursive locking detected ps2_command Rafael J. Wysocki
` (38 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Nico Schottelius
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11220
Subject : Screen stays black after resume
Submitter : Nico Schottelius <nico@schottelius.org>
Date : 2008-07-31 21:05 (66 days old)
References : http://marc.info/?l=linux-kernel&m=121753882422899&w=4
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11215] INFO: possible recursive locking detected ps2_command
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
2008-10-04 17:28 ` [Bug #11207] VolanoMark regression with 2.6.27-rc1 Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11220] Screen stays black after resume Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11210] libata badness Rafael J. Wysocki
` (37 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Peter Zijlstra, Zdenek Kabelac
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11215
Subject : INFO: possible recursive locking detected ps2_command
Submitter : Zdenek Kabelac <zdenek.kabelac@gmail.com>
Date : 2008-07-31 9:41 (66 days old)
References : http://marc.info/?l=linux-kernel&m=121749737011637&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11210] libata badness
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (2 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11215] INFO: possible recursive locking detected ps2_command Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11209] 2.6.27-rc1 process time accounting Rafael J. Wysocki
` (36 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Kumar Gala
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11210
Subject : libata badness
Submitter : Kumar Gala <galak@kernel.crashing.org>
Date : 2008-07-31 18:53 (66 days old)
References : http://marc.info/?l=linux-ide&m=121753059307310&w=4
Handled-By : Kumar Gala <galak@kernel.crashing.org>
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11209] 2.6.27-rc1 process time accounting
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (3 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11210] libata badness Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11264] Invalid op opcode in kernel/workqueue Rafael J. Wysocki
` (35 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Lukas Hejtmanek, Peter Zijlstra
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11209
Subject : 2.6.27-rc1 process time accounting
Submitter : Lukas Hejtmanek <xhejtman@ics.muni.cz>
Date : 2008-07-31 10:43 (66 days old)
References : http://marc.info/?l=linux-kernel&m=121750102917490&w=4
http://lkml.org/lkml/2008/9/30/199
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11264] Invalid op opcode in kernel/workqueue
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (4 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11209] 2.6.27-rc1 process time accounting Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-07 15:23 ` Nick Piggin
2008-10-04 17:32 ` [Bug #11224] Only three cores found on quad-core machine Rafael J. Wysocki
` (34 subsequent siblings)
40 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Jean-Luc Coulon
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11264
Subject : Invalid op opcode in kernel/workqueue
Submitter : Jean-Luc Coulon <jean.luc.coulon@gmail.com>
Date : 2008-08-07 04:18 (59 days old)
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: [Bug #11264] Invalid op opcode in kernel/workqueue
2008-10-04 17:32 ` [Bug #11264] Invalid op opcode in kernel/workqueue Rafael J. Wysocki
@ 2008-10-07 15:23 ` Nick Piggin
2008-10-07 16:58 ` Dave Jones
0 siblings, 1 reply; 92+ messages in thread
From: Nick Piggin @ 2008-10-07 15:23 UTC (permalink / raw)
To: Rafael J. Wysocki, davej, oleg
Cc: Linux Kernel Mailing List, Kernel Testers List, Jean-Luc Coulon
On Sunday 05 October 2008 04:32, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.26. Please verify if it still should be listed and let me know
> (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11264
> Subject : Invalid op opcode in kernel/workqueue
> Submitter : Jean-Luc Coulon <jean.luc.coulon@gmail.com>
> Date : 2008-08-07 04:18 (59 days old)
Any progress being made with this one? Dave, Oleg did some pretty
nice looking debugging work that indicates it might be a cpufreq
problem. Have you had a chance to look at the comments in the
bugzilla? Or have you been cc'ed on patches for this?
Thanks,
Nick
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: [Bug #11264] Invalid op opcode in kernel/workqueue
2008-10-07 15:23 ` Nick Piggin
@ 2008-10-07 16:58 ` Dave Jones
0 siblings, 0 replies; 92+ messages in thread
From: Dave Jones @ 2008-10-07 16:58 UTC (permalink / raw)
To: Nick Piggin
Cc: Rafael J. Wysocki, oleg, Linux Kernel Mailing List,
Kernel Testers List, Jean-Luc Coulon, venkatesh.pallipadi
On Wed, Oct 08, 2008 at 02:23:03AM +1100, Nick Piggin wrote:
> On Sunday 05 October 2008 04:32, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.26. Please verify if it still should be listed and let me know
> > (either way).
> >
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11264
> > Subject : Invalid op opcode in kernel/workqueue
> > Submitter : Jean-Luc Coulon <jean.luc.coulon@gmail.com>
> > Date : 2008-08-07 04:18 (59 days old)
>
> Any progress being made with this one? Dave, Oleg did some pretty
> nice looking debugging work that indicates it might be a cpufreq
> problem. Have you had a chance to look at the comments in the
> bugzilla? Or have you been cc'ed on patches for this?
I'm not convinced that the original report wasn't hardware related.
We had taken a machine check exception already, which shows that something
isn't quite right. MCEs happening under high load are usually a sign
of thermal/power problems of some sort.
Oleg's comments may still hold true, independant of the report.
I've added Venki to the Cc: as he's recently rewritten considerable
amounts of the ondemand governor (though the workqueue mechanics
are pretty much the same).
Dave
--
http://www.codemonkey.org.uk
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11224] Only three cores found on quad-core machine.
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (5 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11264] Invalid op opcode in kernel/workqueue Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-07 15:18 ` Nick Piggin
2008-10-04 17:32 ` [Bug #11271] BUG: fealnx in 2.6.27-rc1 Rafael J. Wysocki
` (33 subsequent siblings)
40 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Dave Jones
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11224
Subject : Only three cores found on quad-core machine.
Submitter : Dave Jones <davej@redhat.com>
Date : 2008-08-01 18:15 (65 days old)
References : http://marc.info/?l=linux-kernel&m=121761475224719&w=4
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: [Bug #11224] Only three cores found on quad-core machine.
2008-10-04 17:32 ` [Bug #11224] Only three cores found on quad-core machine Rafael J. Wysocki
@ 2008-10-07 15:18 ` Nick Piggin
2008-10-07 15:32 ` Dave Jones
0 siblings, 1 reply; 92+ messages in thread
From: Nick Piggin @ 2008-10-07 15:18 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Dave Jones
On Sunday 05 October 2008 04:32, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.26. Please verify if it still should be listed and let me know
> (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11224
> Subject : Only three cores found on quad-core machine.
> Submitter : Dave Jones <davej@redhat.com>
> Date : 2008-08-01 18:15 (65 days old)
> References : http://marc.info/?l=linux-kernel&m=121761475224719&w=4
Dave, is your CPU2 getting stuck in calibrate_delay? Can you still
reproduce the bug? What if you boot the kernel with lpj=<something sane
like 2666785> in order to skip the calibrate_delay code?
If that helps, can you try adding some printks to narrow down where it
is getting stuck?
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: [Bug #11224] Only three cores found on quad-core machine.
2008-10-07 15:18 ` Nick Piggin
@ 2008-10-07 15:32 ` Dave Jones
2008-10-08 4:24 ` Nick Piggin
0 siblings, 1 reply; 92+ messages in thread
From: Dave Jones @ 2008-10-07 15:32 UTC (permalink / raw)
To: Nick Piggin
Cc: Rafael J. Wysocki, Linux Kernel Mailing List, Kernel Testers List
On Wed, Oct 08, 2008 at 02:18:18AM +1100, Nick Piggin wrote:
> On Sunday 05 October 2008 04:32, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.26. Please verify if it still should be listed and let me know
> > (either way).
> >
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11224
> > Subject : Only three cores found on quad-core machine.
> > Submitter : Dave Jones <davej@redhat.com>
> > Date : 2008-08-01 18:15 (65 days old)
> > References : http://marc.info/?l=linux-kernel&m=121761475224719&w=4
>
> Dave, is your CPU2 getting stuck in calibrate_delay? Can you still
> reproduce the bug? What if you boot the kernel with lpj=<something sane
> like 2666785> in order to skip the calibrate_delay code?
>
> If that helps, can you try adding some printks to narrow down where it
> is getting stuck?
This is going to sound strange, but I've forgotten which box that was.
I'm due to reinstall all my test boxes now that the next Fedora beta
has come out anyway, so I'll hopefully figure out by the end of the week :)
Dave
--
http://www.codemonkey.org.uk
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: [Bug #11224] Only three cores found on quad-core machine.
2008-10-07 15:32 ` Dave Jones
@ 2008-10-08 4:24 ` Nick Piggin
2008-10-08 14:22 ` Dave Jones
2008-10-10 15:39 ` Dave Jones
0 siblings, 2 replies; 92+ messages in thread
From: Nick Piggin @ 2008-10-08 4:24 UTC (permalink / raw)
To: Dave Jones
Cc: Rafael J. Wysocki, Linux Kernel Mailing List, Kernel Testers List
On Wednesday 08 October 2008 02:32, Dave Jones wrote:
> On Wed, Oct 08, 2008 at 02:18:18AM +1100, Nick Piggin wrote:
> > On Sunday 05 October 2008 04:32, Rafael J. Wysocki wrote:
> > > This message has been generated automatically as a part of a report
> > > of recent regressions.
> > >
> > > The following bug entry is on the current list of known regressions
> > > from 2.6.26. Please verify if it still should be listed and let me
> > > know (either way).
> > >
> > >
> > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11224
> > > Subject : Only three cores found on quad-core machine.
> > > Submitter : Dave Jones <davej@redhat.com>
> > > Date : 2008-08-01 18:15 (65 days old)
> > > References : http://marc.info/?l=linux-kernel&m=121761475224719&w=4
> >
> > Dave, is your CPU2 getting stuck in calibrate_delay? Can you still
> > reproduce the bug? What if you boot the kernel with lpj=<something sane
> > like 2666785> in order to skip the calibrate_delay code?
> >
> > If that helps, can you try adding some printks to narrow down where it
> > is getting stuck?
>
> This is going to sound strange, but I've forgotten which box that was.
> I'm due to reinstall all my test boxes now that the next Fedora beta
> has come out anyway, so I'll hopefully figure out by the end of the week :)
That does sound strange ;) But I can't believe that! It would be really
interesting if it was stuck in calibrate_delay, but maybe the backtrace
is just messed up...
If you do manage to reproduce it, I would be quite interested. Otherwise,
I think we can say it's not a showstopper for 2.6.27.
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: [Bug #11224] Only three cores found on quad-core machine.
2008-10-08 4:24 ` Nick Piggin
@ 2008-10-08 14:22 ` Dave Jones
2008-10-10 15:39 ` Dave Jones
1 sibling, 0 replies; 92+ messages in thread
From: Dave Jones @ 2008-10-08 14:22 UTC (permalink / raw)
To: Nick Piggin
Cc: Rafael J. Wysocki, Linux Kernel Mailing List, Kernel Testers List
On Wed, Oct 08, 2008 at 03:24:40PM +1100, Nick Piggin wrote:
> > > If that helps, can you try adding some printks to narrow down where it
> > > is getting stuck?
> >
> > This is going to sound strange, but I've forgotten which box that was.
> > I'm due to reinstall all my test boxes now that the next Fedora beta
> > has come out anyway, so I'll hopefully figure out by the end of the week :)
>
> That does sound strange ;) But I can't believe that! It would be really
> interesting if it was stuck in calibrate_delay, but maybe the backtrace
> is just messed up...
>
> If you do manage to reproduce it, I would be quite interested. Otherwise,
> I think we can say it's not a showstopper for 2.6.27.
agreed. I clearly have too many other shiny toys.
Dave
--
http://www.codemonkey.org.uk
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: [Bug #11224] Only three cores found on quad-core machine.
2008-10-08 4:24 ` Nick Piggin
2008-10-08 14:22 ` Dave Jones
@ 2008-10-10 15:39 ` Dave Jones
2008-10-10 19:39 ` Rafael J. Wysocki
1 sibling, 1 reply; 92+ messages in thread
From: Dave Jones @ 2008-10-10 15:39 UTC (permalink / raw)
To: Nick Piggin
Cc: Rafael J. Wysocki, Linux Kernel Mailing List, Kernel Testers List
On Wed, Oct 08, 2008 at 03:24:40PM +1100, Nick Piggin wrote:
> On Wednesday 08 October 2008 02:32, Dave Jones wrote:
> > On Wed, Oct 08, 2008 at 02:18:18AM +1100, Nick Piggin wrote:
> > > On Sunday 05 October 2008 04:32, Rafael J. Wysocki wrote:
> > > > This message has been generated automatically as a part of a report
> > > > of recent regressions.
> > > >
> > > > The following bug entry is on the current list of known regressions
> > > > from 2.6.26. Please verify if it still should be listed and let me
> > > > know (either way).
> > > >
> > > >
> > > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11224
> > > > Subject : Only three cores found on quad-core machine.
> > > > Submitter : Dave Jones <davej@redhat.com>
> > > > Date : 2008-08-01 18:15 (65 days old)
> > > > References : http://marc.info/?l=linux-kernel&m=121761475224719&w=4
> > >
> > > Dave, is your CPU2 getting stuck in calibrate_delay? Can you still
> > > reproduce the bug? What if you boot the kernel with lpj=<something sane
> > > like 2666785> in order to skip the calibrate_delay code?
> > >
> > > If that helps, can you try adding some printks to narrow down where it
> > > is getting stuck?
> >
> > This is going to sound strange, but I've forgotten which box that was.
> > I'm due to reinstall all my test boxes now that the next Fedora beta
> > has come out anyway, so I'll hopefully figure out by the end of the week :)
>
> That does sound strange ;) But I can't believe that! It would be really
> interesting if it was stuck in calibrate_delay, but maybe the backtrace
> is just messed up...
>
> If you do manage to reproduce it, I would be quite interested. Otherwise,
> I think we can say it's not a showstopper for 2.6.27.
Ok, this can be closed out. 2.6.27 seems to work fine on all the
quad core machines I have in my cube.
Dave
--
http://www.codemonkey.org.uk
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: [Bug #11224] Only three cores found on quad-core machine.
2008-10-10 15:39 ` Dave Jones
@ 2008-10-10 19:39 ` Rafael J. Wysocki
0 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-10 19:39 UTC (permalink / raw)
To: Dave Jones; +Cc: Nick Piggin, Linux Kernel Mailing List, Kernel Testers List
On Friday, 10 of October 2008, Dave Jones wrote:
> On Wed, Oct 08, 2008 at 03:24:40PM +1100, Nick Piggin wrote:
> > On Wednesday 08 October 2008 02:32, Dave Jones wrote:
> > > On Wed, Oct 08, 2008 at 02:18:18AM +1100, Nick Piggin wrote:
> > > > On Sunday 05 October 2008 04:32, Rafael J. Wysocki wrote:
> > > > > This message has been generated automatically as a part of a report
> > > > > of recent regressions.
> > > > >
> > > > > The following bug entry is on the current list of known regressions
> > > > > from 2.6.26. Please verify if it still should be listed and let me
> > > > > know (either way).
> > > > >
> > > > >
> > > > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11224
> > > > > Subject : Only three cores found on quad-core machine.
> > > > > Submitter : Dave Jones <davej@redhat.com>
> > > > > Date : 2008-08-01 18:15 (65 days old)
> > > > > References : http://marc.info/?l=linux-kernel&m=121761475224719&w=4
> > > >
> > > > Dave, is your CPU2 getting stuck in calibrate_delay? Can you still
> > > > reproduce the bug? What if you boot the kernel with lpj=<something sane
> > > > like 2666785> in order to skip the calibrate_delay code?
> > > >
> > > > If that helps, can you try adding some printks to narrow down where it
> > > > is getting stuck?
> > >
> > > This is going to sound strange, but I've forgotten which box that was.
> > > I'm due to reinstall all my test boxes now that the next Fedora beta
> > > has come out anyway, so I'll hopefully figure out by the end of the week :)
> >
> > That does sound strange ;) But I can't believe that! It would be really
> > interesting if it was stuck in calibrate_delay, but maybe the backtrace
> > is just messed up...
> >
> > If you do manage to reproduce it, I would be quite interested. Otherwise,
> > I think we can say it's not a showstopper for 2.6.27.
>
> Ok, this can be closed out. 2.6.27 seems to work fine on all the
> quad core machines I have in my cube.
Thanks, closed.
Rafael
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11271] BUG: fealnx in 2.6.27-rc1
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (6 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11224] Only three cores found on quad-core machine Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11230] Kconfig no longer outputs a .config with freshly updated defconfigs Rafael J. Wysocki
` (32 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Francois Romieu, Jaswinder Singh
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11271
Subject : BUG: fealnx in 2.6.27-rc1
Submitter : Jaswinder Singh <jaswinderlinux@gmail.com>
Date : 2008-08-05 14:58 (61 days old)
References : http://marc.info/?l=linux-netdev&m=121794762016830&w=4
http://lkml.org/lkml/2008/8/10/98
Handled-By : Francois Romieu <romieu@fr.zoreil.com>
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11230] Kconfig no longer outputs a .config with freshly updated defconfigs
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (7 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11271] BUG: fealnx in 2.6.27-rc1 Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11340] LTP overnight run resulted in unusable box Rafael J. Wysocki
` (31 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Josh Boyer
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11230
Subject : Kconfig no longer outputs a .config with freshly updated defconfigs
Submitter : Josh Boyer <jwboyer@linux.vnet.ibm.com>
Date : 2008-08-02 16:03 (64 days old)
References : http://marc.info/?l=linux-kernel&m=121769306319391&w=4
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11340] LTP overnight run resulted in unusable box
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (8 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11230] Kconfig no longer outputs a .config with freshly updated defconfigs Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11272] BUG: parport_serial in 2.6.27-rc1 for NetMos Technology PCI 9835 Rafael J. Wysocki
` (30 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Alexey Dobriyan
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11340
Subject : LTP overnight run resulted in unusable box
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2008-08-13 9:24 (53 days old)
References : http://marc.info/?l=linux-kernel&m=121861951902949&w=4
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11272] BUG: parport_serial in 2.6.27-rc1 for NetMos Technology PCI 9835
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (9 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11340] LTP overnight run resulted in unusable box Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11308] tbench regression on each kernel release from 2.6.22 -> 2.6.28 Rafael J. Wysocki
` (29 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Jaswinder Singh
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11272
Subject : BUG: parport_serial in 2.6.27-rc1 for NetMos Technology PCI 9835
Submitter : Jaswinder Singh <jaswinderlinux@gmail.com>
Date : 2008-08-05 15:12 (61 days old)
References : http://marc.info/?l=linux-kernel&m=121794900319776&w=4
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11308] tbench regression on each kernel release from 2.6.22 -> 2.6.28
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (10 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11272] BUG: parport_serial in 2.6.27-rc1 for NetMos Technology PCI 9835 Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11380] lockdep warning: cpu_add_remove_lock at:cpu_maps_update_begin+0x14/0x16 Rafael J. Wysocki
` (28 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Christoph Lameter
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11308
Subject : tbench regression on each kernel release from 2.6.22 -> 2.6.28
Submitter : Christoph Lameter <cl@linux-foundation.org>
Date : 2008-08-11 18:36 (55 days old)
References : http://marc.info/?l=linux-kernel&m=121847986119495&w=4
http://marc.info/?l=linux-kernel&m=122125737421332&w=4
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11380] lockdep warning: cpu_add_remove_lock at:cpu_maps_update_begin+0x14/0x16
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (11 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11308] tbench regression on each kernel release from 2.6.22 -> 2.6.28 Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11407] suspend: unable to handle kernel paging request Rafael J. Wysocki
` (27 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Ingo Molnar
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11380
Subject : lockdep warning: cpu_add_remove_lock at:cpu_maps_update_begin+0x14/0x16
Submitter : Ingo Molnar <mingo@elte.hu>
Date : 2008-08-20 6:44 (46 days old)
References : http://marc.info/?l=linux-kernel&m=121921480931970&w=4
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11407] suspend: unable to handle kernel paging request
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (12 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11380] lockdep warning: cpu_add_remove_lock at:cpu_maps_update_begin+0x14/0x16 Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11404] BUG: in 2.6.23-rc3-git7 in do_cciss_intr Rafael J. Wysocki
` (26 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Pavel Machek, Pekka Enberg,
Rafael J. Wysocki, Vegard Nossum
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11407
Subject : suspend: unable to handle kernel paging request
Submitter : Vegard Nossum <vegard.nossum@gmail.com>
Date : 2008-08-21 17:28 (45 days old)
References : http://marc.info/?l=linux-kernel&m=121933974928881&w=4
Handled-By : Rafael J. Wysocki <rjw@sisk.pl>
Pekka Enberg <penberg@cs.helsinki.fi>
Pavel Machek <pavel@suse.cz>
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11404] BUG: in 2.6.23-rc3-git7 in do_cciss_intr
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (13 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11407] suspend: unable to handle kernel paging request Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-12 21:52 ` Randy Dunlap
2008-10-04 17:32 ` [Bug #11476] failure to associate after resume from suspend to ram Rafael J. Wysocki
` (25 subsequent siblings)
40 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, James Bottomley, Miller, Mike (OS Dev), rdunlap
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11404
Subject : BUG: in 2.6.23-rc3-git7 in do_cciss_intr
Submitter : rdunlap <randy.dunlap@oracle.com>
Date : 2008-08-21 5:52 (45 days old)
References : http://marc.info/?l=linux-kernel&m=121929819616273&w=4
http://marc.info/?l=linux-kernel&m=121932889105368&w=4
Handled-By : Miller, Mike (OS Dev) <Mike.Miller@hp.com>
James Bottomley <James.Bottomley@hansenpartnership.com>
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11476] failure to associate after resume from suspend to ram
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (14 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11404] BUG: in 2.6.23-rc3-git7 in do_cciss_intr Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11442] btusb hibernation/suspend breakage in current -git Rafael J. Wysocki
` (24 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Dan Williams, Jouni Malinen,
Michael S. Tsirkin, Zhu Yi
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11476
Subject : failure to associate after resume from suspend to ram
Submitter : Michael S. Tsirkin <m.s.tsirkin@gmail.com>
Date : 2008-09-01 13:33 (34 days old)
References : http://marc.info/?l=linux-kernel&m=122028529415108&w=4
Handled-By : Zhu Yi <yi.zhu@intel.com>
Dan Williams <dcbw@redhat.com>
Jouni Malinen <j@w1.fi>
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11442] btusb hibernation/suspend breakage in current -git
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (15 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11476] failure to associate after resume from suspend to ram Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 20:17 ` Marcel Holtmann
2008-10-04 17:32 ` [Bug #11543] kernel panic: softlockup in tick_periodic() ??? Rafael J. Wysocki
` (23 subsequent siblings)
40 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Oliver Neukum, Rafael J. Wysocki
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11442
Subject : btusb hibernation/suspend breakage in current -git
Submitter : Rafael J. Wysocki <rjw@sisk.pl>
Date : 2008-08-25 11:37 (41 days old)
References : http://marc.info/?l=linux-bluetooth&m=121966402012074&w=4
Handled-By : Oliver Neukum <oliver@neukum.org>
Patch : http://marc.info/?l=linux-bluetooth&m=121967226027323&w=4
http://bugzilla.kernel.org/show_bug.cgi?id=11442#c1
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: [Bug #11442] btusb hibernation/suspend breakage in current -git
2008-10-04 17:32 ` [Bug #11442] btusb hibernation/suspend breakage in current -git Rafael J. Wysocki
@ 2008-10-04 20:17 ` Marcel Holtmann
2008-10-04 20:31 ` Rafael J. Wysocki
0 siblings, 1 reply; 92+ messages in thread
From: Marcel Holtmann @ 2008-10-04 20:17 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Oliver Neukum
Hi Rafael,
> This message has been generated automatically as a part of a report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.26. Please verify if it still should be listed and let me know
> (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11442
> Subject : btusb hibernation/suspend breakage in current -git
> Submitter : Rafael J. Wysocki <rjw@sisk.pl>
> Date : 2008-08-25 11:37 (41 days old)
> References : http://marc.info/?l=linux-bluetooth&m=121966402012074&w=4
> Handled-By : Oliver Neukum <oliver@neukum.org>
> Patch : http://marc.info/?l=linux-bluetooth&m=121967226027323&w=4
> http://bugzilla.kernel.org/show_bug.cgi?id=11442#c1
the patch is not the actual fix for it. It is just a band aid. As you
confirmed, the double free patch fixes it. See my pull request, but it
didn't make it into Linus' tree yet.
Regards
Marcel
Please pull from
git://git.kernel.org/pub/scm/linux/kernel/git/holtmann/bluetooth-2.6.git master
This will update the following files:
drivers/bluetooth/bpa10x.c | 2 --
drivers/bluetooth/btusb.c | 7 ++++---
2 files changed, 4 insertions(+), 5 deletions(-)
through these ChangeSets:
Marcel Holtmann (2):
[Bluetooth] Fix double frees on error paths of btusb and bpa10x drivers
[Bluetooth] Add reset quirk for new Targus and Belkin dongles
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: [Bug #11442] btusb hibernation/suspend breakage in current -git
2008-10-04 20:17 ` Marcel Holtmann
@ 2008-10-04 20:31 ` Rafael J. Wysocki
0 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 20:31 UTC (permalink / raw)
To: Marcel Holtmann
Cc: Linux Kernel Mailing List, Kernel Testers List, Oliver Neukum
On Saturday, 4 of October 2008, Marcel Holtmann wrote:
> Hi Rafael,
>
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.26. Please verify if it still should be listed and let me know
> > (either way).
> >
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11442
> > Subject : btusb hibernation/suspend breakage in current -git
> > Submitter : Rafael J. Wysocki <rjw@sisk.pl>
> > Date : 2008-08-25 11:37 (41 days old)
> > References : http://marc.info/?l=linux-bluetooth&m=121966402012074&w=4
> > Handled-By : Oliver Neukum <oliver@neukum.org>
> > Patch : http://marc.info/?l=linux-bluetooth&m=121967226027323&w=4
> > http://bugzilla.kernel.org/show_bug.cgi?id=11442#c1
>
> the patch is not the actual fix for it. It is just a band aid. As you
> confirmed, the double free patch fixes it. See my pull request, but it
> didn't make it into Linus' tree yet.
I know, I didn't close this entry just because the fix is not yet in the Linus'
tree.
Thanks,
Rafael
> Please pull from
>
> git://git.kernel.org/pub/scm/linux/kernel/git/holtmann/bluetooth-2.6.git master
>
> This will update the following files:
>
> drivers/bluetooth/bpa10x.c | 2 --
> drivers/bluetooth/btusb.c | 7 ++++---
> 2 files changed, 4 insertions(+), 5 deletions(-)
>
> through these ChangeSets:
>
> Marcel Holtmann (2):
> [Bluetooth] Fix double frees on error paths of btusb and bpa10x drivers
> [Bluetooth] Add reset quirk for new Targus and Belkin dongles
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11543] kernel panic: softlockup in tick_periodic() ???
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (16 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11442] btusb hibernation/suspend breakage in current -git Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 19:44 ` Cyrill Gorcunov
2008-10-04 17:32 ` [Bug #11512] sort-of regression due to "kconfig: speed up all*config + randconfig" Rafael J. Wysocki
` (22 subsequent siblings)
40 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Cyrill Gorcunov, Ingo Molnar,
Joshua Hoblitt, Thomas Gleixner
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11543
Subject : kernel panic: softlockup in tick_periodic() ???
Submitter : Joshua Hoblitt <j_kernel@hoblitt.com>
Date : 2008-09-11 16:46 (24 days old)
References : http://marc.info/?l=linux-kernel&m=122117786124326&w=4
Handled-By : Thomas Gleixner <tglx@linutronix.de>
Cyrill Gorcunov <gorcunov@gmail.com>
Ingo Molnar <mingo@elte.hu>
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: [Bug #11543] kernel panic: softlockup in tick_periodic() ???
2008-10-04 17:32 ` [Bug #11543] kernel panic: softlockup in tick_periodic() ??? Rafael J. Wysocki
@ 2008-10-04 19:44 ` Cyrill Gorcunov
0 siblings, 0 replies; 92+ messages in thread
From: Cyrill Gorcunov @ 2008-10-04 19:44 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Ingo Molnar,
Joshua Hoblitt, Thomas Gleixner
[Rafael J. Wysocki - Sat, Oct 04, 2008 at 07:32:52PM +0200]
| This message has been generated automatically as a part of a report
| of recent regressions.
|
| The following bug entry is on the current list of known regressions
| from 2.6.26. Please verify if it still should be listed and let me know
| (either way).
|
|
| Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11543
| Subject : kernel panic: softlockup in tick_periodic() ???
| Submitter : Joshua Hoblitt <j_kernel@hoblitt.com>
| Date : 2008-09-11 16:46 (24 days old)
| References : http://marc.info/?l=linux-kernel&m=122117786124326&w=4
| Handled-By : Thomas Gleixner <tglx@linutronix.de>
| Cyrill Gorcunov <gorcunov@gmail.com>
| Ingo Molnar <mingo@elte.hu>
|
|
Joshua is testing -rc8 now. He said (in bugzilla entry):
>
> -rc8 proved itself stable for a few days on two test nodes and it's being
> rolled out onto 32 nodes production nodes as I type this. The bug strikes
> somewhat randomly so it'll take time for it to pop up in -rc8 if it's still
> there. Heavy jobs will be running over the weekend and should trip this
> issues if it's still in there...
>
So we're waiting for his verdict.
- Cyrill -
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11512] sort-of regression due to "kconfig: speed up all*config + randconfig"
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (17 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11543] kernel panic: softlockup in tick_periodic() ??? Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11516] severe performance degradation on x86_64 going from 2.6.26-rc9 -> 2.6.27-rc5 Rafael J. Wysocki
` (21 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Alexey Dobriyan
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11512
Subject : sort-of regression due to "kconfig: speed up all*config + randconfig"
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2008-09-05 22:50 (30 days old)
References : http://marc.info/?l=linux-kernel&m=122065498013858&w=4
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11516] severe performance degradation on x86_64 going from 2.6.26-rc9 -> 2.6.27-rc5
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (18 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11512] sort-of regression due to "kconfig: speed up all*config + randconfig" Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11505] oltp ~10% regression with 2.6.27-rc5 on stoakley machine Rafael J. Wysocki
` (20 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Jason Vas Dias
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11516
Subject : severe performance degradation on x86_64 going from 2.6.26-rc9 -> 2.6.27-rc5
Submitter : Jason Vas Dias <jason.vas.dias@gmail.com>
Date : 2008-09-07 13:59 (28 days old)
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11505] oltp ~10% regression with 2.6.27-rc5 on stoakley machine
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (19 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11516] severe performance degradation on x86_64 going from 2.6.26-rc9 -> 2.6.27-rc5 Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11568] spontaneous reboot on resume with 2.6.27 Rafael J. Wysocki
` (19 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Gregory Haskins, Ingo Molnar, Lin Ming,
Peter Zijlstra
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11505
Subject : oltp ~10% regression with 2.6.27-rc5 on stoakley machine
Submitter : Lin Ming <ming.m.lin@intel.com>
Date : 2008-09-04 7:06 (31 days old)
References : http://marc.info/?l=linux-kernel&m=122051202202373&w=4
http://marc.info/?t=122089704700005&r=1&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Gregory Haskins <ghaskins@novell.com>
Ingo Molnar <mingo@elte.hu>
Patch : http://marc.info/?l=linux-kernel&m=122194673932703&w=4
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11568] spontaneous reboot on resume with 2.6.27
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (20 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11505] oltp ~10% regression with 2.6.27-rc5 on stoakley machine Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11550] pnp: Huge number of "io resource overlap" messages Rafael J. Wysocki
` (18 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Andy Wettstein
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11568
Subject : spontaneous reboot on resume with 2.6.27
Submitter : Andy Wettstein <ajw1980@gmail.com>
Date : 2008-09-14 20:00 (21 days old)
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11550] pnp: Huge number of "io resource overlap" messages
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (21 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11568] spontaneous reboot on resume with 2.6.27 Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-07 22:34 ` Frans Pop
2008-10-04 17:32 ` [Bug #11549] 2.6.27-rc5 acpi: EC Storm error message on bootup Rafael J. Wysocki
` (17 subsequent siblings)
40 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Bjorn Helgaas, Frans Pop, Rene Herman, Rene Herman
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11550
Subject : pnp: Huge number of "io resource overlap" messages
Submitter : Frans Pop <elendil@planet.nl>
Date : 2008-09-09 10:50 (26 days old)
References : http://marc.info/?l=linux-kernel&m=122095745403793&w=4
Handled-By : Rene Herman <rene.herman@keyaccess.nl>
Bjorn Helgaas <bjorn.helgaas@hp.com>
Patch : http://marc.info/?l=linux-kernel&m=122246533505643&w=4
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11549] 2.6.27-rc5 acpi: EC Storm error message on bootup
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (22 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11550] pnp: Huge number of "io resource overlap" messages Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11629] quad G5 fails to shut down Rafael J. Wysocki
` (16 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Alexey Starikovskiy, jmerkey
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11549
Subject : 2.6.27-rc5 acpi: EC Storm error message on bootup
Submitter : <jmerkey@wolfmountaingroup.com>
Date : 2008-09-02 21:27 (33 days old)
References : http://marc.info/?l=linux-kernel&m=122039255517586&w=4
Handled-By : Alexey Starikovskiy <astarikovskiy@suse.de>
Patch : http://bugzilla.kernel.org/attachment.cgi?id=18047&action=view
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11629] quad G5 fails to shut down
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (23 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11549] 2.6.27-rc5 acpi: EC Storm error message on bootup Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 20:47 ` Thomas Backlund
2008-10-04 17:32 ` [Bug #11608] 2.6.27-rc6 BUG: unable to handle kernel paging request Rafael J. Wysocki
` (15 subsequent siblings)
40 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Andrew Morton, Johannes Berg,
Linus Torvalds, Mark Lord, Mark Lord
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11629
Subject : quad G5 fails to shut down
Submitter : Johannes Berg <johannes@sipsolutions.net>
Date : 2008-09-23 14:20 (12 days old)
Handled-By : Johannes Berg <johannes@sipsolutions.net>
Patch : http://bugzilla.kernel.org/show_bug.cgi?id=11629#c8
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11608] 2.6.27-rc6 BUG: unable to handle kernel paging request
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (24 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11629] quad G5 fails to shut down Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-07 15:46 ` Nick Piggin
2008-10-04 17:32 ` [Bug #11569] Don't complain about disabled irqs when the system has paniced Rafael J. Wysocki
` (14 subsequent siblings)
40 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, John Daiker
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11608
Subject : 2.6.27-rc6 BUG: unable to handle kernel paging request
Submitter : John Daiker <daikerjohn@gmail.com>
Date : 2008-09-16 23:00 (19 days old)
References : http://marc.info/?l=linux-kernel&m=122160611517267&w=4
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11569] Don't complain about disabled irqs when the system has paniced
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (25 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11608] 2.6.27-rc6 BUG: unable to handle kernel paging request Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-06 6:02 ` Andi Kleen
2008-10-04 17:32 ` [Bug #11615] sata_nv EH problems Rafael J. Wysocki
` (13 subsequent siblings)
40 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Andi Kleen
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11569
Subject : Don't complain about disabled irqs when the system has paniced
Submitter : Andi Kleen <andi@firstfloor.org>
Date : 2008-09-02 13:49 (33 days old)
References : http://marc.info/?l=linux-kernel&m=122036356127282&w=4
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: [Bug #11569] Don't complain about disabled irqs when the system has paniced
2008-10-04 17:32 ` [Bug #11569] Don't complain about disabled irqs when the system has paniced Rafael J. Wysocki
@ 2008-10-06 6:02 ` Andi Kleen
2008-10-07 15:44 ` Nick Piggin
0 siblings, 1 reply; 92+ messages in thread
From: Andi Kleen @ 2008-10-06 6:02 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Andi Kleen
On Sat, Oct 04, 2008 at 07:32:54PM +0200, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.26. Please verify if it still should be listed and let me know
> (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11569
> Subject : Don't complain about disabled irqs when the system has paniced
> Submitter : Andi Kleen <andi@firstfloor.org>
> Date : 2008-09-02 13:49 (33 days old)
> References : http://marc.info/?l=linux-kernel&m=122036356127282&w=4
The problem is actually worse than this description suggests. I updated
the bugzilla entry now.
The new smp_call_function() that is called from panic is quite unsuitable
for this task:
- It allocates memory (not a good idea in panic0
- It complains about interrupt off
- This whole thing breaks at least machine checks
-Andi
--
ak@linux.intel.com
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: [Bug #11569] Don't complain about disabled irqs when the system has paniced
2008-10-06 6:02 ` Andi Kleen
@ 2008-10-07 15:44 ` Nick Piggin
2008-10-07 15:54 ` Andi Kleen
0 siblings, 1 reply; 92+ messages in thread
From: Nick Piggin @ 2008-10-07 15:44 UTC (permalink / raw)
To: Andi Kleen
Cc: Rafael J. Wysocki, Linux Kernel Mailing List, Kernel Testers List
On Monday 06 October 2008 17:02, Andi Kleen wrote:
> On Sat, Oct 04, 2008 at 07:32:54PM +0200, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.26. Please verify if it still should be listed and let me know
> > (either way).
> >
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11569
> > Subject : Don't complain about disabled irqs when the system has paniced
> > Submitter : Andi Kleen <andi@firstfloor.org>
> > Date : 2008-09-02 13:49 (33 days old)
> > References : http://marc.info/?l=linux-kernel&m=122036356127282&w=4
>
> The problem is actually worse than this description suggests. I updated
> the bugzilla entry now.
>
> The new smp_call_function() that is called from panic is quite unsuitable
> for this task:
> - It allocates memory (not a good idea in panic0
> - It complains about interrupt off
> - This whole thing breaks at least machine checks
Why doesn't it use something like nmi_shootdown_cpus on panic rather than
the (I guess less reliable and longer latency) smp_send_stop?
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: [Bug #11569] Don't complain about disabled irqs when the system has paniced
2008-10-07 15:44 ` Nick Piggin
@ 2008-10-07 15:54 ` Andi Kleen
0 siblings, 0 replies; 92+ messages in thread
From: Andi Kleen @ 2008-10-07 15:54 UTC (permalink / raw)
To: Nick Piggin
Cc: Andi Kleen, Rafael J. Wysocki, Linux Kernel Mailing List,
Kernel Testers List
> Why doesn't it use something like nmi_shootdown_cpus on panic rather than
There are unfortunately a couple of BIOS around that hang randomly when
NMIs are used (e.g. common problem on ThinkPads). That broke the neck
of the NMI watchdog too.
But yes if we had some way to distingush these broken systems from
sane ones NMI would be the way to go in panic.
-Andi
--
ak@linux.intel.com
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11615] sata_nv EH problems
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (26 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11569] Don't complain about disabled irqs when the system has paniced Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 19:44 ` Thomas Backlund
2008-10-04 17:32 ` [Bug #11634] Sometime my laptop is dead on resume from ram Rafael J. Wysocki
` (12 subsequent siblings)
40 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Pär Andersson, Tejun Heo
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11615
Subject : sata_nv EH problems
Submitter : Pär Andersson <paran@lysator.liu.se>
Date : 2008-09-21 18:09 (14 days old)
Handled-By : Tejun Heo <tj@kernel.org>
Patch : http://bugzilla.kernel.org/attachment.cgi?id=18078&action=view
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11634] Sometime my laptop is dead on resume from ram
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (27 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11615] sata_nv EH problems Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11664] acpi errors and random freeze on sony vaio sr Rafael J. Wysocki
` (11 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Romano Giannetti
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11634
Subject : Sometime my laptop is dead on resume from ram
Submitter : Romano Giannetti <romano.giannetti@gmail.com>
Date : 2008-09-24 01:12 (11 days old)
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11664] acpi errors and random freeze on sony vaio sr
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (28 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11634] Sometime my laptop is dead on resume from ram Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11643] ALSA sound/core/pcm_native.c:1947: BUG? (err >= 0) Rafael J. Wysocki
` (10 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Giovanni Pellerano
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11664
Subject : acpi errors and random freeze on sony vaio sr
Submitter : Giovanni Pellerano <giovanni.pellerano@gmail.com>
Date : 2008-09-28 03:48 (7 days old)
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11643] ALSA sound/core/pcm_native.c:1947: BUG? (err >= 0)
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (29 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11664] acpi errors and random freeze on sony vaio sr Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-05 9:18 ` Takashi Iwai
2008-10-04 17:32 ` [Bug #11696] 2.6.27-rc8 doubled times Rafael J. Wysocki
` (9 subsequent siblings)
40 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, sangu
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11643
Subject : ALSA sound/core/pcm_native.c:1947: BUG? (err >= 0)
Submitter : sangu <sangu.gnome@gmail.com>
Date : 2008-09-24 16:51 (11 days old)
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: [Bug #11643] ALSA sound/core/pcm_native.c:1947: BUG? (err >= 0)
2008-10-04 17:32 ` [Bug #11643] ALSA sound/core/pcm_native.c:1947: BUG? (err >= 0) Rafael J. Wysocki
@ 2008-10-05 9:18 ` Takashi Iwai
2008-10-05 11:04 ` Rafael J. Wysocki
0 siblings, 1 reply; 92+ messages in thread
From: Takashi Iwai @ 2008-10-05 9:18 UTC (permalink / raw)
To: Rafael J. Wysocki; +Cc: Linux Kernel Mailing List, Kernel Testers List, sangu
At Sat, 4 Oct 2008 19:32:55 +0200 (CEST),
Rafael J. Wysocki wrote:
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11643
> Subject : ALSA sound/core/pcm_native.c:1947: BUG? (err >= 0)
> Submitter : sangu <sangu.gnome@gmail.com>
> Date : 2008-09-24 16:51 (11 days old)
This is unlikely a 2.6.27 regression.
It's a bug to be fixed, though.
Takashi
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: [Bug #11643] ALSA sound/core/pcm_native.c:1947: BUG? (err >= 0)
2008-10-05 9:18 ` Takashi Iwai
@ 2008-10-05 11:04 ` Rafael J. Wysocki
0 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-05 11:04 UTC (permalink / raw)
To: Takashi Iwai; +Cc: Linux Kernel Mailing List, Kernel Testers List, sangu
On Sunday, 5 of October 2008, Takashi Iwai wrote:
> At Sat, 4 Oct 2008 19:32:55 +0200 (CEST),
> Rafael J. Wysocki wrote:
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11643
> > Subject : ALSA sound/core/pcm_native.c:1947: BUG? (err >= 0)
> > Submitter : sangu <sangu.gnome@gmail.com>
> > Date : 2008-09-24 16:51 (11 days old)
>
> This is unlikely a 2.6.27 regression.
> It's a bug to be fixed, though.
Dropped from the list.
Thanks,
Rafael
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11696] 2.6.27-rc8 doubled times
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (30 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11643] ALSA sound/core/pcm_native.c:1947: BUG? (err >= 0) Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-05 3:20 ` Hugh Dickins
2008-10-04 17:32 ` [Bug #11695] USB disconnects every 30 seconds Rafael J. Wysocki
` (8 subsequent siblings)
40 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Hugh Dickins, Thomas Gleixner
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11696
Subject : 2.6.27-rc8 doubled times
Submitter : Hugh Dickins <hugh@veritas.com>
Date : 2008-10-03 10:21 (2 days old)
References : http://marc.info/?l=linux-kernel&m=122302939313636&w=4
Handled-By : Thomas Gleixner <tglx@linutronix.de>
Patch : http://marc.info/?l=linux-kernel&m=122307260621434&w=4
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11695] USB disconnects every 30 seconds
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (31 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11696] 2.6.27-rc8 doubled times Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11676] 2.6.27-rc2 to rc8, apgart fails, iommu=soft works, regression Rafael J. Wysocki
` (7 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Alan Stern, Dave Hansen
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11695
Subject : USB disconnects every 30 seconds
Submitter : Dave Hansen <dave@sr71.net>
Date : 2008-10-03 17:45 (2 days old)
References : http://marc.info/?l=linux-kernel&m=122305738430115&w=4
Handled-By : Alan Stern <stern@rowland.harvard.edu>
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11676] 2.6.27-rc2 to rc8, apgart fails, iommu=soft works, regression
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (32 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11695] USB disconnects every 30 seconds Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11700] ACPI instabilities and IRQs being disabled Rafael J. Wysocki
` (6 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Duncan
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11676
Subject : 2.6.27-rc2 to rc8, apgart fails, iommu=soft works, regression
Submitter : Duncan <1i5t5.duncan@cox.net>
Date : 2008-09-30 10:24 (5 days old)
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11700] ACPI instabilities and IRQs being disabled
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (33 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11676] 2.6.27-rc2 to rc8, apgart fails, iommu=soft works, regression Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11699] 2.6.27-rc-7: BUG: scheduling while atomic, c1e_idle+0x98/0xe0 Rafael J. Wysocki
` (5 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Greg Kroah-Hartman, Shawn Starr,
Stefan Becker, Stefan Becker
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11700
Subject : ACPI instabilities and IRQs being disabled
Submitter : Shawn Starr <shawn.starr@rogers.com>
Date : 2008-09-27 22:40 (8 days old)
References : http://marc.info/?l=linux-kernel&m=122255527412178&w=4
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11699] 2.6.27-rc-7: BUG: scheduling while atomic, c1e_idle+0x98/0xe0
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (34 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11700] ACPI instabilities and IRQs being disabled Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11697] CD tray closes spontaneously after opening it Rafael J. Wysocki
` (4 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Prakash Punnoor, Thomas Gleixner
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11699
Subject : 2.6.27-rc-7: BUG: scheduling while atomic, c1e_idle+0x98/0xe0
Submitter : Prakash Punnoor <prakash@punnoor.de>
Date : 2008-09-28 17:45 (7 days old)
References : http://marc.info/?l=linux-kernel&m=122262403415629&w=4
Handled-By : Thomas Gleixner <tglx@linutronix.de>
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11697] CD tray closes spontaneously after opening it
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (35 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11699] 2.6.27-rc-7: BUG: scheduling while atomic, c1e_idle+0x98/0xe0 Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-07 22:21 ` Frans Pop
2008-10-04 17:32 ` [Bug #11698] 2.6.27-rc7, freezes with > 1 s2ram cycle Rafael J. Wysocki
` (3 subsequent siblings)
40 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Frans Pop, Kay Sievers
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11697
Subject : CD tray closes spontaneously after opening it
Submitter : Frans Pop <elendil@planet.nl>
Date : 2008-09-30 10:47 (5 days old)
References : http://marc.info/?l=linux-kernel&m=122277167125264&w=4
Handled-By : Kay Sievers <kay.sievers@vrfy.org>
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11698] 2.6.27-rc7, freezes with > 1 s2ram cycle
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (36 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11697] CD tray closes spontaneously after opening it Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11701] sky2 wol regression Rafael J. Wysocki
` (2 subsequent siblings)
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Rafael J. Wysocki, Soeren Sonnenburg
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11698
Subject : 2.6.27-rc7, freezes with > 1 s2ram cycle
Submitter : Soeren Sonnenburg <kernel@nn7.de>
Date : 2008-09-29 11:29 (6 days old)
References : http://marc.info/?l=linux-kernel&m=122268780926859&w=4
Handled-By : Rafael J. Wysocki <rjw@sisk.pl>
^ permalink raw reply [flat|nested] 92+ messages in thread
* [Bug #11701] sky2 wol regression
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (37 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11698] 2.6.27-rc7, freezes with > 1 s2ram cycle Rafael J. Wysocki
@ 2008-10-04 17:32 ` Rafael J. Wysocki
2008-10-05 7:14 ` 2.6.27-rc8-git7: Reported regressions from 2.6.26 Evgeniy Polyakov
[not found] ` <yWwteD.A.dN.u575IB@wind>
40 siblings, 0 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-04 17:32 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Rafael J. Wysocki, Tino Keitel
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.26. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11701
Subject : sky2 wol regression
Submitter : Tino Keitel <tino.keitel@gmx.de>
Date : 2008-09-24 8:05 (11 days old)
References : http://marc.info/?l=linux-kernel&m=122224359222164&w=4
Handled-By : Rafael J. Wysocki <rjw@sisk.pl>
Patch : http://marc.info/?l=linux-kernel&m=122298334522551&w=4
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: 2.6.27-rc8-git7: Reported regressions from 2.6.26
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
` (38 preceding siblings ...)
2008-10-04 17:32 ` [Bug #11701] sky2 wol regression Rafael J. Wysocki
@ 2008-10-05 7:14 ` Evgeniy Polyakov
2008-10-05 11:02 ` Rafael J. Wysocki
[not found] ` <yWwteD.A.dN.u575IB@wind>
40 siblings, 1 reply; 92+ messages in thread
From: Evgeniy Polyakov @ 2008-10-05 7:14 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Andrew Morton, Linus Torvalds,
Natalie Protasevich, Kernel Testers List, Network Development
Hi.
On Sat, Oct 04, 2008 at 07:28:42PM +0200, Rafael J. Wysocki (rjw@sisk.pl) wrote:
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11308
> Subject : tbench regression on each kernel release from 2.6.22 -> 2.6.28
> Submitter : Christoph Lameter <cl@linux-foundation.org>
> Date : 2008-08-11 18:36 (55 days old)
> References : http://marc.info/?l=linux-kernel&m=121847986119495&w=4
> http://marc.info/?l=linux-kernel&m=122125737421332&w=4
Just for the reference, this one regresses from the 2.6.23. Particular
2.6.26-27 part can be partially fixed by disabling TSO/GSO, since tbench
workload issues quite small packets, and system has no time to
incorporate them into particulary big TSO/GSO frame to get advantage of
this technology. The most noticeble perfromance drop was between 23 and
24 kernels. I work on this issue.
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11207
> Subject : VolanoMark regression with 2.6.27-rc1
> Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
> Date : 2008-07-31 3:20 (66 days old)
> References : http://marc.info/?l=linux-kernel&m=121747464114335&w=4
> Handled-By : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
> Peter Zijlstra <a.p.zijlstra@chello.nl>
> Dhaval Giani <dhaval@linux.vnet.ibm.com>
> Miao Xie <miaox@cn.fujitsu.com>
This one is different, but any other benchmark related to network over
loopback (and in some case over other media) performance degradation
should be very likely handled by the above case.
--
Evgeniy Polyakov
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: 2.6.27-rc8-git7: Reported regressions from 2.6.26
2008-10-05 7:14 ` 2.6.27-rc8-git7: Reported regressions from 2.6.26 Evgeniy Polyakov
@ 2008-10-05 11:02 ` Rafael J. Wysocki
2008-10-05 11:49 ` Herbert Xu
2008-10-05 12:01 ` Evgeniy Polyakov
0 siblings, 2 replies; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-05 11:02 UTC (permalink / raw)
To: Evgeniy Polyakov
Cc: Linux Kernel Mailing List, Andrew Morton, Linus Torvalds,
Natalie Protasevich, Kernel Testers List, Network Development
On Sunday, 5 of October 2008, Evgeniy Polyakov wrote:
> Hi.
>
> On Sat, Oct 04, 2008 at 07:28:42PM +0200, Rafael J. Wysocki (rjw@sisk.pl) wrote:
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11308
> > Subject : tbench regression on each kernel release from 2.6.22 -> 2.6.28
> > Submitter : Christoph Lameter <cl@linux-foundation.org>
> > Date : 2008-08-11 18:36 (55 days old)
> > References : http://marc.info/?l=linux-kernel&m=121847986119495&w=4
> > http://marc.info/?l=linux-kernel&m=122125737421332&w=4
>
> Just for the reference, this one regresses from the 2.6.23.
Still, tbench results from 2.6.26 are better than from 2.6.27-rc.
That's why it's still on the list, but if you think that's not relevant, please
let me know and I'll drop it.
Thanks,
Rafael
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: 2.6.27-rc8-git7: Reported regressions from 2.6.26
2008-10-05 11:02 ` Rafael J. Wysocki
@ 2008-10-05 11:49 ` Herbert Xu
2008-10-05 12:05 ` Evgeniy Polyakov
2008-10-05 12:01 ` Evgeniy Polyakov
1 sibling, 1 reply; 92+ messages in thread
From: Herbert Xu @ 2008-10-05 11:49 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: johnpol, linux-kernel, akpm, torvalds, protasnb, kernel-testers,
netdev, davem, cl
Rafael J. Wysocki <rjw@sisk.pl> wrote:
>> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11308
>> > Subject : tbench regression on each kernel release from 2.6.22 -> 2.6.28
>> > Submitter : Christoph Lameter <cl@linux-foundation.org>
>> > Date : 2008-08-11 18:36 (55 days old)
>> > References : http://marc.info/?l=linux-kernel&m=121847986119495&w=4
>> > http://marc.info/?l=linux-kernel&m=122125737421332&w=4
>>
>> Just for the reference, this one regresses from the 2.6.23.
>
> Still, tbench results from 2.6.26 are better than from 2.6.27-rc.
> That's why it's still on the list, but if you think that's not relevant, please
> let me know and I'll drop it.
Note that 2.6.27 beats 2.6.26 by 30% with bulk traffic over
loopback as opposed to the small packets sent by tbench where
I saw a 5% drop in performance on my machine.
So I'm not sure whether this should really be classified as
a regression if we limit ourselves to the changes between 26
and 27.
The changes prior to 26 seem to be more significant.
Chyeers,
--
Visit Openswan at http://www.openswan.org/
Email: Herbert Xu ~{PmV>HI~} <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: 2.6.27-rc8-git7: Reported regressions from 2.6.26
2008-10-05 11:49 ` Herbert Xu
@ 2008-10-05 12:05 ` Evgeniy Polyakov
0 siblings, 0 replies; 92+ messages in thread
From: Evgeniy Polyakov @ 2008-10-05 12:05 UTC (permalink / raw)
To: Herbert Xu
Cc: Rafael J. Wysocki, linux-kernel, akpm, torvalds, protasnb,
kernel-testers, netdev, davem, cl
Hi.
On Sun, Oct 05, 2008 at 07:49:31PM +0800, Herbert Xu (herbert@gondor.apana.org.au) wrote:
> Note that 2.6.27 beats 2.6.26 by 30% with bulk traffic over
> loopback as opposed to the small packets sent by tbench where
> I saw a 5% drop in performance on my machine.
>
> So I'm not sure whether this should really be classified as
> a regression if we limit ourselves to the changes between 26
> and 27.
>
> The changes prior to 26 seem to be more significant.
Yes, that's the point, TSO over loopback for big packets or workload
where there packets can be easily combined into big one results in a
fair performance improvement, but for small packets it regresses about
5-10 %. And yes, there are yet unresolved changes which caused bigger
performance degradation.
--
Evgeniy Polyakov
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: 2.6.27-rc8-git7: Reported regressions from 2.6.26
2008-10-05 11:02 ` Rafael J. Wysocki
2008-10-05 11:49 ` Herbert Xu
@ 2008-10-05 12:01 ` Evgeniy Polyakov
1 sibling, 0 replies; 92+ messages in thread
From: Evgeniy Polyakov @ 2008-10-05 12:01 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Andrew Morton, Linus Torvalds,
Natalie Protasevich, Kernel Testers List, Network Development
On Sun, Oct 05, 2008 at 01:02:20PM +0200, Rafael J. Wysocki (rjw@sisk.pl) wrote:
> > Just for the reference, this one regresses from the 2.6.23.
>
> Still, tbench results from 2.6.26 are better than from 2.6.27-rc.
> That's why it's still on the list, but if you think that's not relevant, please
> let me know and I'll drop it.
I meant it continuously regresses from .23 including 26-27 timeframe.
There were at least two changes in 26-27 which caused tbench regression
in this particular time interval. One of them enabled TSO over loopback
by default, so one can turn it off via ethtools or this patch:
http://marc.info/?l=linux-netdev&m=122263663631600&w=2
another (hopefully) one I'm trying to find out, which is a bit complex
and slow, since e1000 driver changes in the middle of the 26-27
timeframe does not allow my testing machines to boot.
So, there is a regression (partially resolved), but it is only part of
the problem.
--
Evgeniy Polyakov
^ permalink raw reply [flat|nested] 92+ messages in thread
[parent not found: <yWwteD.A.dN.u575IB@wind>]
* Re: [Bug #11504] reiserfs ����BUG in 2.6.27-rc5
[not found] ` <yWwteD.A.dN.u575IB@wind>
@ 2008-10-06 16:52 ` Randy Dunlap
2008-10-06 20:07 ` [Bug #11504] reiserfs ????BUG " Grant Coady
0 siblings, 1 reply; 92+ messages in thread
From: Randy Dunlap @ 2008-10-06 16:52 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, reiserfs-devel
Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.26. Please verify if it still should be listed and let me know
> (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11504
> Subject : reiserfs BUG in 2.6.27-rc5
> Submitter : Randy Dunlap <randy.dunlap@oracle.com>
> Date : 2008-09-03 16:35 (32 days old)
> References : http://marc.info/?l=linux-kernel&m=122045982120138&w=4
Yes, it should remain since it happened recently on 2.6.27-rc8-git6.
Again with blocksize = 1KB.
I don't see any action from the reiserfs developers about trying
to fix this. Maybe I shouldn't bother testing this.
Here's the BUG dump from 2.6.27-rc8-git6:
calling init_reiserfs_fs+0x0/0x83 [reiserfs]
initcall init_reiserfs_fs+0x0/0x83 [reiserfs] returned 0 after 0 msecs
ReiserFS: cciss/c0d0p4: found reiserfs format "3.6" with standard journal
ReiserFS: cciss/c0d0p4: using journaled data mode
ReiserFS: cciss/c0d0p4: journal params: device cciss/c0d0p4, size 8125, journal first block 66, max trans len 256, max batch 225, max commit age 30, max trans age 30
ReiserFS: cciss/c0d0p4: checking transaction log (cciss/c0d0p4)
ReiserFS: cciss/c0d0p4: Using r5 hash to sort names
------------[ cut here ]------------
kernel BUG at fs/reiserfs/journal.c:530!
invalid opcode: 0000 [1] SMP
CPU 3
Modules linked in: reiserfs parport_pc lp parport tg3 lpfc cciss ehci_hcd ohci_hcd uhci_hcd [last unloaded: reiserfs]
Pid: 24918, comm: fsx-linux Not tainted 2.6.27-rc8-git6 #1
RIP: 0010:[<ffffffffa00b3e35>] [<ffffffffa00b3e35>] reiserfs_in_journal+0xed/0x155 [reiserfs]
RSP: 0018:ffff88017e9bb748 EFLAGS: 00010246
RAX: 0000000000002493 RBX: ffff88017e9bb79c RCX: 0000000000002493
RDX: ffffc20011c97760 RSI: ffffc20011bf21f0 RDI: ffff8801f85a9000
RBP: ffff88017e9bb758 R08: 0000000000000005 R09: ffff880178851800
R10: ffffc20011bf2000 R11: 0000000000000008 R12: ffff88017e9bb86c
R13: ffff88027f07f3f0 R14: ffff880178851800 R15: 0000000000000001
FS: 00007facfc8af6f0(0000) GS:ffff88027f618c80(0000) knlGS:00000000f7f4d6c0
CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 00007facfcabf000 CR3: 000000017899f000 CR4: 00000000000006e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process fsx-linux (pid: 24918, threadinfo ffff88017e9ba000, task ffff8801796ce810)
Stack: ffff880178851800 0000000000000493 ffff88017e9bb7c8 ffffffffa0096418
000000116f000080 0000200000000001 ffff8801d78a7640 ffffc20000c74004
000004837e9bb898 ffffffffa009dd29 0000000005cce34f ffff88017e9bb998
Call Trace:
[<ffffffffa0096418>] scan_bitmap_block+0x128/0x227 [reiserfs]
[<ffffffffa009dd29>] ? reiserfs_update_sd_size+0x297/0x2a9 [reiserfs]
[<ffffffffa0097160>] reiserfs_allocate_blocknrs+0x87e/0xa94 [reiserfs]
[<ffffffffa00acedd>] ? search_for_position_by_key+0x165/0x2c7 [reiserfs]
[<ffffffffa009e341>] reiserfs_get_block+0x3b8/0xf67 [reiserfs]
[<ffffffff802ba86c>] __block_prepare_write+0x1b9/0x39c
[<ffffffffa009df89>] ? reiserfs_get_block+0x0/0xf67 [reiserfs]
[<ffffffff8027991e>] ? __inc_zone_page_state+0x29/0x2b
[<ffffffff802baafb>] block_write_begin+0x7d/0xcd
[<ffffffffa00a0071>] reiserfs_write_begin+0x13d/0x1c6 [reiserfs]
[<ffffffffa009df89>] ? reiserfs_get_block+0x0/0xf67 [reiserfs]
[<ffffffff8026e1c4>] generic_file_buffered_write+0x14b/0x636
[<ffffffff802396ea>] ? current_fs_time+0x22/0x29
[<ffffffff8026ebb0>] __generic_file_aio_write_nolock+0x352/0x3bc
[<ffffffff8024f04a>] ? debug_mutex_free_waiter+0x46/0x4a
[<ffffffff8026ec7e>] generic_file_aio_write+0x64/0xc0
[<ffffffff80299850>] do_sync_write+0xe2/0x126
[<ffffffff80278b52>] ? vma_prio_tree_remove+0x42/0xe4
[<ffffffff8029caa2>] ? cp_new_stat+0xf6/0x10f
[<ffffffff802475e0>] ? autoremove_wake_function+0x0/0x38
[<ffffffffa00a0b7c>] reiserfs_file_write+0x38/0x4d [reiserfs]
[<ffffffff8029a029>] vfs_write+0xae/0x157
[<ffffffff8029a537>] sys_write+0x47/0x6f
[<ffffffff8020bf0b>] system_call_fastpath+0x16/0x1b
Code: d0 25 ff 1f 00 00 49 8b 94 c2 f8 01 00 00 eb 12 8b 42 10 48 39 c8 75 06 4c 39 4a 08 74 0d 48 8b 52 40 48 85 d2 75 e9 31 c0 eb 63 <0f> 0b eb fe 49 8b 41 18 48 c1 e0 03 48 0f af c8 48 63 c2 48 01
RIP [<ffffffffa00b3e35>] reiserfs_in_journal+0xed/0x155 [reiserfs]
RSP <ffff88017e9bb748>
Kernel panic - not syncing: Fatal exception
Now why didn't the system reboot? :(
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: [Bug #11504] reiserfs ????BUG in 2.6.27-rc5
2008-10-06 16:52 ` [Bug #11504] reiserfs ����BUG in 2.6.27-rc5 Randy Dunlap
@ 2008-10-06 20:07 ` Grant Coady
2008-10-06 20:21 ` Jeff Mahoney
0 siblings, 1 reply; 92+ messages in thread
From: Grant Coady @ 2008-10-06 20:07 UTC (permalink / raw)
To: Randy Dunlap
Cc: Rafael J. Wysocki, Linux Kernel Mailing List,
Kernel Testers List, reiserfs-devel
On Mon, 06 Oct 2008 09:52:15 -0700, Randy Dunlap <randy.dunlap@oracle.com> wrote:
>Rafael J. Wysocki wrote:
>> This message has been generated automatically as a part of a report
>> of recent regressions.
>>
>> The following bug entry is on the current list of known regressions
>> from 2.6.26. Please verify if it still should be listed and let me know
>> (either way).
>>
>>
>> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11504
>> Subject : reiserfs BUG in 2.6.27-rc5
>> Submitter : Randy Dunlap <randy.dunlap@oracle.com>
>> Date : 2008-09-03 16:35 (32 days old)
>> References : http://marc.info/?l=linux-kernel&m=122045982120138&w=4
>
>Yes, it should remain since it happened recently on 2.6.27-rc8-git6.
>Again with blocksize = 1KB.
>
>I don't see any action from the reiserfs developers about trying
>to fix this. Maybe I shouldn't bother testing this.
>
>
>Here's the BUG dump from 2.6.27-rc8-git6:
>
>calling init_reiserfs_fs+0x0/0x83 [reiserfs]
>initcall init_reiserfs_fs+0x0/0x83 [reiserfs] returned 0 after 0 msecs
>ReiserFS: cciss/c0d0p4: found reiserfs format "3.6" with standard journal
>ReiserFS: cciss/c0d0p4: using journaled data mode
>ReiserFS: cciss/c0d0p4: journal params: device cciss/c0d0p4, size 8125, journal first block 66, max trans len 256, max batch 225, max commit age 30, max trans age 30
>ReiserFS: cciss/c0d0p4: checking transaction log (cciss/c0d0p4)
>ReiserFS: cciss/c0d0p4: Using r5 hash to sort names
>------------[ cut here ]------------
>kernel BUG at fs/reiserfs/journal.c:530!
>invalid opcode: 0000 [1] SMP
>CPU 3
>Modules linked in: reiserfs parport_pc lp parport tg3 lpfc cciss ehci_hcd ohci_hcd uhci_hcd [last unloaded: reiserfs]
>Pid: 24918, comm: fsx-linux Not tainted 2.6.27-rc8-git6 #1
>RIP: 0010:[<ffffffffa00b3e35>] [<ffffffffa00b3e35>] reiserfs_in_journal+0xed/0x155 [reiserfs]
>RSP: 0018:ffff88017e9bb748 EFLAGS: 00010246
>RAX: 0000000000002493 RBX: ffff88017e9bb79c RCX: 0000000000002493
>RDX: ffffc20011c97760 RSI: ffffc20011bf21f0 RDI: ffff8801f85a9000
>RBP: ffff88017e9bb758 R08: 0000000000000005 R09: ffff880178851800
>R10: ffffc20011bf2000 R11: 0000000000000008 R12: ffff88017e9bb86c
>R13: ffff88027f07f3f0 R14: ffff880178851800 R15: 0000000000000001
>FS: 00007facfc8af6f0(0000) GS:ffff88027f618c80(0000) knlGS:00000000f7f4d6c0
>CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
>CR2: 00007facfcabf000 CR3: 000000017899f000 CR4: 00000000000006e0
>DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
>DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
>Process fsx-linux (pid: 24918, threadinfo ffff88017e9ba000, task ffff8801796ce810)
>Stack: ffff880178851800 0000000000000493 ffff88017e9bb7c8 ffffffffa0096418
> 000000116f000080 0000200000000001 ffff8801d78a7640 ffffc20000c74004
> 000004837e9bb898 ffffffffa009dd29 0000000005cce34f ffff88017e9bb998
>Call Trace:
> [<ffffffffa0096418>] scan_bitmap_block+0x128/0x227 [reiserfs]
> [<ffffffffa009dd29>] ? reiserfs_update_sd_size+0x297/0x2a9 [reiserfs]
> [<ffffffffa0097160>] reiserfs_allocate_blocknrs+0x87e/0xa94 [reiserfs]
> [<ffffffffa00acedd>] ? search_for_position_by_key+0x165/0x2c7 [reiserfs]
> [<ffffffffa009e341>] reiserfs_get_block+0x3b8/0xf67 [reiserfs]
> [<ffffffff802ba86c>] __block_prepare_write+0x1b9/0x39c
> [<ffffffffa009df89>] ? reiserfs_get_block+0x0/0xf67 [reiserfs]
> [<ffffffff8027991e>] ? __inc_zone_page_state+0x29/0x2b
> [<ffffffff802baafb>] block_write_begin+0x7d/0xcd
> [<ffffffffa00a0071>] reiserfs_write_begin+0x13d/0x1c6 [reiserfs]
> [<ffffffffa009df89>] ? reiserfs_get_block+0x0/0xf67 [reiserfs]
> [<ffffffff8026e1c4>] generic_file_buffered_write+0x14b/0x636
> [<ffffffff802396ea>] ? current_fs_time+0x22/0x29
> [<ffffffff8026ebb0>] __generic_file_aio_write_nolock+0x352/0x3bc
> [<ffffffff8024f04a>] ? debug_mutex_free_waiter+0x46/0x4a
> [<ffffffff8026ec7e>] generic_file_aio_write+0x64/0xc0
> [<ffffffff80299850>] do_sync_write+0xe2/0x126
> [<ffffffff80278b52>] ? vma_prio_tree_remove+0x42/0xe4
> [<ffffffff8029caa2>] ? cp_new_stat+0xf6/0x10f
> [<ffffffff802475e0>] ? autoremove_wake_function+0x0/0x38
> [<ffffffffa00a0b7c>] reiserfs_file_write+0x38/0x4d [reiserfs]
> [<ffffffff8029a029>] vfs_write+0xae/0x157
> [<ffffffff8029a537>] sys_write+0x47/0x6f
> [<ffffffff8020bf0b>] system_call_fastpath+0x16/0x1b
>
>
>Code: d0 25 ff 1f 00 00 49 8b 94 c2 f8 01 00 00 eb 12 8b 42 10 48 39 c8 75 06 4c 39 4a 08 74 0d 48 8b 52 40 48 85 d2 75 e9 31 c0 eb 63 <0f> 0b eb fe 49 8b 41 18 48 c1 e0 03 48 0f af c8 48 63 c2 48 01
>RIP [<ffffffffa00b3e35>] reiserfs_in_journal+0xed/0x155 [reiserfs]
> RSP <ffff88017e9bb748>
>Kernel panic - not syncing: Fatal exception
>
>
>
>Now why didn't the system reboot? :(
Did you unload the live filesystem's module above? May it's a case of
don't do that?
Grant.
^ permalink raw reply [flat|nested] 92+ messages in thread
* Re: [Bug #11504] reiserfs ????BUG in 2.6.27-rc5
2008-10-06 20:07 ` [Bug #11504] reiserfs ????BUG " Grant Coady
@ 2008-10-06 20:21 ` Jeff Mahoney
0 siblings, 0 replies; 92+ messages in thread
From: Jeff Mahoney @ 2008-10-06 20:21 UTC (permalink / raw)
To: Grant Coady
Cc: Randy Dunlap, Rafael J. Wysocki, Linux Kernel Mailing List,
Kernel Testers List, reiserfs-devel
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Grant Coady wrote:
> Did you unload the live filesystem's module above? May it's a case of
> don't do that?
When the file system is mounted, the module count is incremented. You
can't remove the module underneath a live file system.
- -Jeff
- --
Jeff Mahoney
SUSE Labs
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Version: GnuPG v2.0.9 (GNU/Linux)
Comment: Using GnuPG with SUSE - http://enigmail.mozdev.org
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/EsAn1bpcobk7oLu1K0OwrzWIXj3r08e
=2yov
-----END PGP SIGNATURE-----
^ permalink raw reply [flat|nested] 92+ messages in thread
* 2.6.28-rc1-git1: Reported regressions 2.6.26 -> 2.6.27
@ 2008-10-25 21:04 Rafael J. Wysocki
2008-10-25 21:07 ` [Bug #11210] libata badness Rafael J. Wysocki
0 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-10-25 21:04 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Andrew Morton, Natalie Protasevich, Kernel Testers List
[Here's something new, a list of regressions introduced between 2.6.26 and
2.6.27. We haven't fixed all of them yet and they're still being reported.
Also, they need to be fixed as well as those introduced later (although they
may be considered as "less important").
Quite frankly, I don't know how this is going to work out, but I thought
it's worth trying. Enjoy! ;-)]
This message contains a list of some regressions introduced between 2.6.26 and
2.6.27, for which there are no fixes in the mainline I know of. If any of them
have been fixed already, please let me know.
If you know of any other unresolved regressions introduced between 2.6.26
and 2.6.27, please let me know either and I'll add them to the list.
Also, please let me 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
----------------------------------------
2008-10-26 190 34 29
2008-10-04 181 41 33
2008-09-27 173 35 28
2008-09-21 169 45 36
2008-09-15 163 46 32
2008-09-12 163 51 38
2008-09-07 150 43 33
2008-08-30 135 48 36
2008-08-23 122 48 40
2008-08-16 103 47 37
2008-08-10 80 52 31
2008-08-02 47 31 20
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11843
Subject : usb hdd problems with 2.6.27.2
Submitter : Luciano Rocha <luciano@eurotux.com>
Date : 2008-10-22 16:22 (4 days old)
References : http://marc.info/?l=linux-kernel&m=122469318102679&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11836
Subject : Scheduler on C2D CPU and latest 2.6.27 kernel
Submitter : Zdenek Kabelac <zdenek.kabelac@gmail.com>
Date : 2008-10-21 9:59 (5 days old)
References : http://marc.info/?l=linux-kernel&m=122458320502371&w=4
Handled-By : Chris Snook <csnook@redhat.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11832
Subject : 2.6.27: "irq 18: nobody cared" on Toshiba Satellite A100
Submitter : M. Vefa Bicakci <bicave@superonline.com>
Date : 2008-10-19 14:06 (7 days old)
References : http://marc.info/?l=linux-kernel&m=122442552100406&w=4
Handled-By : Stefan Assmann <sassmann@suse.de>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11830
Subject : disk statistics issue in 2.6.27
Submitter : Miquel van Smoorenburg <mikevs@xs4all.net>
Date : 2008-10-19 11:31 (7 days old)
References : http://marc.info/?l=linux-kernel&m=122441671421326&w=4
Handled-By : Jens Axboe <jens.axboe@oracle.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11820
Subject : 2.6.27: 0 MHz CPU and wrong system time on AMD Geode system
Submitter : Antipov Dmitry <dmantipov@yandex.ru>
Date : 2008-10-15 6:39 (11 days old)
References : http://marc.info/?l=linux-kernel&m=122405421010969&w=4
Handled-By : Jordan Crouse <jordan.crouse@amd.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11721
Subject : after upgrade to 2.6.27 i cannot navigate
Submitter : Aldo Maggi <sentiniate@tiscali.it>
Date : 2008-10-08 08:08 (18 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11699
Subject : 2.6.27-rc-7: BUG: scheduling while atomic, c1e_idle+0x98/0xe0
Submitter : Prakash Punnoor <prakash@punnoor.de>
Date : 2008-09-28 17:45 (28 days old)
References : http://marc.info/?l=linux-kernel&m=122262403415629&w=4
Handled-By : Thomas Gleixner <tglx@linutronix.de>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11698
Subject : 2.6.27-rc7, freezes with > 1 s2ram cycle
Submitter : Soeren Sonnenburg <kernel@nn7.de>
Date : 2008-09-29 11:29 (27 days old)
References : http://marc.info/?l=linux-kernel&m=122268780926859&w=4
Handled-By : Rafael J. Wysocki <rjw@sisk.pl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11664
Subject : acpi errors and random freeze on sony vaio sr
Submitter : Giovanni Pellerano <giovanni.pellerano@gmail.com>
Date : 2008-09-28 03:48 (28 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11608
Subject : 2.6.27-rc6 BUG: unable to handle kernel paging request
Submitter : John Daiker <daikerjohn@gmail.com>
Date : 2008-09-16 23:00 (40 days old)
References : http://marc.info/?l=linux-kernel&m=122160611517267&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11607
Subject : 2.6.27-rc6 Bug in tty_chars_in_buffer
Submitter : John Daiker <daikerjohn@gmail.com>
Date : 2008-09-15 2:26 (41 days old)
References : http://marc.info/?l=linux-kernel&m=122144565514490&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11569
Subject : Panic stop CPUs regression
Submitter : Andi Kleen <andi@firstfloor.org>
Date : 2008-09-02 13:49 (54 days old)
References : http://marc.info/?l=linux-kernel&m=122036356127282&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11543
Subject : kernel panic: softlockup in tick_periodic() ???
Submitter : Joshua Hoblitt <j_kernel@hoblitt.com>
Date : 2008-09-11 16:46 (45 days old)
References : http://marc.info/?l=linux-kernel&m=122117786124326&w=4
Handled-By : Thomas Gleixner <tglx@linutronix.de>
Cyrill Gorcunov <gorcunov@gmail.com>
Ingo Molnar <mingo@elte.hu>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11512
Subject : sort-of regression due to "kconfig: speed up all*config + randconfig"
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2008-09-05 22:50 (51 days old)
References : http://marc.info/?l=linux-kernel&m=122065498013858&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11504
Subject : reiserfs BUG in 2.6.27-rc5
Submitter : Randy Dunlap <randy.dunlap@oracle.com>
Date : 2008-09-03 16:35 (53 days old)
References : http://marc.info/?l=linux-kernel&m=122045982120138&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11476
Subject : failure to associate after resume from suspend to ram
Submitter : Michael S. Tsirkin <m.s.tsirkin@gmail.com>
Date : 2008-09-01 13:33 (55 days old)
References : http://marc.info/?l=linux-kernel&m=122028529415108&w=4
Handled-By : Zhu Yi <yi.zhu@intel.com>
Dan Williams <dcbw@redhat.com>
Jouni Malinen <j@w1.fi>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11407
Subject : suspend: unable to handle kernel paging request
Submitter : Vegard Nossum <vegard.nossum@gmail.com>
Date : 2008-08-21 17:28 (66 days old)
References : http://marc.info/?l=linux-kernel&m=121933974928881&w=4
Handled-By : Rafael J. Wysocki <rjw@sisk.pl>
Pekka Enberg <penberg@cs.helsinki.fi>
Pavel Machek <pavel@suse.cz>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11404
Subject : BUG: in 2.6.23-rc3-git7 in do_cciss_intr
Submitter : rdunlap <randy.dunlap@oracle.com>
Date : 2008-08-21 5:52 (66 days old)
References : http://marc.info/?l=linux-kernel&m=121929819616273&w=4
http://marc.info/?l=linux-kernel&m=121932889105368&w=4
Handled-By : Miller, Mike (OS Dev) <Mike.Miller@hp.com>
James Bottomley <James.Bottomley@hansenpartnership.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11380
Subject : lockdep warning: cpu_add_remove_lock at:cpu_maps_update_begin+0x14/0x16
Submitter : Ingo Molnar <mingo@elte.hu>
Date : 2008-08-20 6:44 (67 days old)
References : http://marc.info/?l=linux-kernel&m=121921480931970&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11340
Subject : LTP overnight run resulted in unusable box
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2008-08-13 9:24 (74 days old)
References : http://marc.info/?l=linux-kernel&m=121861951902949&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11308
Subject : tbench regression on each kernel release from 2.6.22 -> 2.6.28
Submitter : Christoph Lameter <cl@linux-foundation.org>
Date : 2008-08-11 18:36 (76 days old)
References : http://marc.info/?l=linux-kernel&m=121847986119495&w=4
http://marc.info/?l=linux-kernel&m=122125737421332&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11272
Subject : BUG: parport_serial in 2.6.27-rc1 for NetMos Technology PCI 9835
Submitter : Jaswinder Singh <jaswinderlinux@gmail.com>
Date : 2008-08-05 15:12 (82 days old)
References : http://marc.info/?l=linux-kernel&m=121794900319776&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11271
Subject : BUG: fealnx in 2.6.27-rc1
Submitter : Jaswinder Singh <jaswinderlinux@gmail.com>
Date : 2008-08-05 14:58 (82 days old)
References : http://marc.info/?l=linux-netdev&m=121794762016830&w=4
http://lkml.org/lkml/2008/8/10/98
Handled-By : Francois Romieu <romieu@fr.zoreil.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11264
Subject : Invalid op opcode in kernel/workqueue
Submitter : Jean-Luc Coulon <jean.luc.coulon@gmail.com>
Date : 2008-08-07 04:18 (80 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11220
Subject : Screen stays black after resume
Submitter : Nico Schottelius <nico@schottelius.org>
Date : 2008-07-31 21:05 (87 days old)
References : http://marc.info/?l=linux-kernel&m=121753882422899&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11215
Subject : INFO: possible recursive locking detected ps2_command
Submitter : Zdenek Kabelac <zdenek.kabelac@gmail.com>
Date : 2008-07-31 9:41 (87 days old)
References : http://marc.info/?l=linux-kernel&m=121749737011637&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11210
Subject : libata badness
Submitter : Kumar Gala <galak@kernel.crashing.org>
Date : 2008-07-31 18:53 (87 days old)
References : http://marc.info/?l=linux-ide&m=121753059307310&w=4
Handled-By : Kumar Gala <galak@kernel.crashing.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11209
Subject : 2.6.27-rc1 process time accounting
Submitter : Lukas Hejtmanek <xhejtman@ics.muni.cz>
Date : 2008-07-31 10:43 (87 days old)
References : http://marc.info/?l=linux-kernel&m=121750102917490&w=4
http://lkml.org/lkml/2008/9/30/199
http://marc.info/?l=linux-kernel&m=122470441624295&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11207
Subject : VolanoMark regression with 2.6.27-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2008-07-31 3:20 (87 days old)
References : http://marc.info/?l=linux-kernel&m=121747464114335&w=4
Handled-By : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Peter Zijlstra <a.p.zijlstra@chello.nl>
Dhaval Giani <dhaval@linux.vnet.ibm.com>
Miao Xie <miaox@cn.fujitsu.com>
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11831
Subject : NULL pointer derefence since 2.6.27 in (e)poll
Submitter : Ben Castricum <lk0810@bencastricum.nl>
Date : 2008-10-19 11:02 (7 days old)
References : http://marc.info/?l=linux-kernel&m=122441506419398&w=4
Handled-By : Davide Libenzi <davidel@xmailserver.org>
Patch : http://marc.info/?l=linux-kernel&m=122428548613067&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11829
Subject : Kernel 2.6.26.5 -> 2.6.27.2 [USB REGRESSION] (USB -> D_STATE)
Submitter : Justin Piszcz <jpiszcz@lucidpixels.com>
Date : 2008-10-19 11:26 (7 days old)
References : http://marc.info/?l=linux-kernel&m=122441560120027&w=4
Handled-By : Alan Stern <stern@rowland.harvard.edu>
Mike Isely <isely@isely.net>
Patch : http://linuxtv.org/hg/~mcisely/pvrusb2/rev/0bb411d8d2e4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11669
Subject : when CPU hotplugging is disabled, nr_cpu_ids does not get set properly during boot
Submitter : Chuck Ebbert <cebbert@redhat.com>
Date : 2008-09-29 11:40 (27 days old)
References : http://bugzilla.kernel.org/show_bug.cgi?id=11669
Handled-By : Chuck Ebbert <cebbert@redhat.com>
Patch : http://bugzilla.kernel.org/attachment.cgi?id=18105
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11550
Subject : pnp: Huge number of "io resource overlap" messages
Submitter : Frans Pop <elendil@planet.nl>
Date : 2008-09-09 10:50 (47 days old)
References : http://marc.info/?l=linux-kernel&m=122095745403793&w=4
Handled-By : Rene Herman <rene.herman@keyaccess.nl>
Bjorn Helgaas <bjorn.helgaas@hp.com>
Patch : http://marc.info/?l=linux-kernel&m=122246533505643&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11505
Subject : oltp ~10% regression with 2.6.27-rc5 on stoakley machine
Submitter : Lin Ming <ming.m.lin@intel.com>
Date : 2008-09-04 7:06 (52 days old)
References : http://marc.info/?l=linux-kernel&m=122051202202373&w=4
http://marc.info/?t=122089704700005&r=1&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Gregory Haskins <ghaskins@novell.com>
Ingo Molnar <mingo@elte.hu>
Patch : http://marc.info/?l=linux-kernel&m=122194673932703&w=4
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 2.6.26 and 2.6.27, unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=11167
Please let me know if there are any Bugzilla entries that should be added to
the list in there.
Thanks,
Rafael
^ permalink raw reply [flat|nested] 92+ messages in thread
* 2.6.27-rc7-git5: Reported regressions from 2.6.26
@ 2008-09-27 15:54 Rafael J. Wysocki
2008-09-27 15:56 ` [Bug #11210] libata badness Rafael J. Wysocki
0 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-09-27 15:54 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Adrian Bunk, Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List
This message contains a list of some regressions from 2.6.26, for which there
are no fixes in the mainline I know of. If any of them have been fixed already,
please let me know.
If you know of any other unresolved regressions from 2.6.26, please let me know
either and I'll add them to the list. Also, please let me 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
----------------------------------------
2008-09-27 173 35 28
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11643
Subject : ALSA sound/core/pcm_native.c:1947: BUG? (err >= 0)
Submitter : sangu <sangu.gnome@gmail.com>
Date : 2008-09-24 16:51 (4 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11634
Subject : Sometime my laptop is dead on resume from ram
Submitter : Romano Giannetti <romano.giannetti@gmail.com>
Date : 2008-09-24 01:12 (4 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11615
Subject : sata_nv EH problems
Submitter : Pär Andersson <paran@lysator.liu.se>
Date : 2008-09-21 18:09 (7 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11608
Subject : 2.6.27-rc6 BUG: unable to handle kernel paging request
Submitter : John Daiker <daikerjohn@gmail.com>
Date : 2008-09-16 23:00 (12 days old)
References : http://marc.info/?l=linux-kernel&m=122160611517267&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11607
Subject : 2.6.27-rc6 Bug in tty_chars_in_buffer
Submitter : John Daiker <daikerjohn@gmail.com>
Date : 2008-09-15 2:26 (13 days old)
References : http://marc.info/?l=linux-kernel&m=122144565514490&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11569
Subject : Don't complain about disabled irqs when the system has paniced
Submitter : Andi Kleen <andi@firstfloor.org>
Date : 2008-09-02 13:49 (26 days old)
References : http://marc.info/?l=linux-kernel&m=122036356127282&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11568
Subject : spontaneous reboot on resume with 2.6.27
Submitter : Andy Wettstein <ajw1980@gmail.com>
Date : 2008-09-14 20:00 (14 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11543
Subject : kernel panic: softlockup in tick_periodic() ???
Submitter : Joshua Hoblitt <j_kernel@hoblitt.com>
Date : 2008-09-11 16:46 (17 days old)
References : http://marc.info/?l=linux-kernel&m=122117786124326&w=4
Handled-By : Thomas Gleixner <tglx@linutronix.de>
Cyrill Gorcunov <gorcunov@gmail.com>
Ingo Molnar <mingo@elte.hu>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11516
Subject : severe performance degradation on x86_64 going from 2.6.26-rc9 -> 2.6.27-rc5
Submitter : Jason Vas Dias <jason.vas.dias@gmail.com>
Date : 2008-09-07 13:59 (21 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11512
Subject : sort-of regression due to "kconfig: speed up all*config + randconfig"
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2008-09-05 22:50 (23 days old)
References : http://marc.info/?l=linux-kernel&m=122065498013858&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11506
Subject : oops during unmount - ext3? (2.6.27-rc5)
Submitter : Marcin Slusarz <marcin.slusarz@gmail.com>
Date : 2008-09-04 19:14 (24 days old)
References : http://marc.info/?l=linux-kernel&m=122055573123449&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11504
Subject : reiserfs BUG in 2.6.27-rc5
Submitter : Randy Dunlap <randy.dunlap@oracle.com>
Date : 2008-09-03 16:35 (25 days old)
References : http://marc.info/?l=linux-kernel&m=122045982120138&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11476
Subject : failure to associate after resume from suspend to ram
Submitter : Michael S. Tsirkin <m.s.tsirkin@gmail.com>
Date : 2008-09-01 13:33 (27 days old)
References : http://marc.info/?l=linux-kernel&m=122028529415108&w=4
Handled-By : Zhu Yi <yi.zhu@intel.com>
Dan Williams <dcbw@redhat.com>
Jouni Malinen <j@w1.fi>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11407
Subject : suspend: unable to handle kernel paging request
Submitter : Vegard Nossum <vegard.nossum@gmail.com>
Date : 2008-08-21 17:28 (38 days old)
References : http://marc.info/?l=linux-kernel&m=121933974928881&w=4
Handled-By : Rafael J. Wysocki <rjw@sisk.pl>
Pekka Enberg <penberg@cs.helsinki.fi>
Pavel Machek <pavel@suse.cz>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11404
Subject : BUG: in 2.6.23-rc3-git7 in do_cciss_intr
Submitter : rdunlap <randy.dunlap@oracle.com>
Date : 2008-08-21 5:52 (38 days old)
References : http://marc.info/?l=linux-kernel&m=121929819616273&w=4
http://marc.info/?l=linux-kernel&m=121932889105368&w=4
Handled-By : Miller, Mike (OS Dev) <Mike.Miller@hp.com>
James Bottomley <James.Bottomley@hansenpartnership.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11382
Subject : e1000e: 2.6.27-rc1 corrupts EEPROM/NVM
Submitter : David Vrabel <david.vrabel@csr.com>
Date : 2008-08-08 10:47 (51 days old)
References : http://marc.info/?l=linux-kernel&m=121819267211679&w=4
Handled-By : Christopher Li <chrisl@vmware.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11380
Subject : lockdep warning: cpu_add_remove_lock at:cpu_maps_update_begin+0x14/0x16
Submitter : Ingo Molnar <mingo@elte.hu>
Date : 2008-08-20 6:44 (39 days old)
References : http://marc.info/?l=linux-kernel&m=121921480931970&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11340
Subject : LTP overnight run resulted in unusable box
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2008-08-13 9:24 (46 days old)
References : http://marc.info/?l=linux-kernel&m=121861951902949&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11308
Subject : tbench regression on each kernel release from 2.6.22 -> 2.6.28
Submitter : Christoph Lameter <cl@linux-foundation.org>
Date : 2008-08-11 18:36 (48 days old)
References : http://marc.info/?l=linux-kernel&m=121847986119495&w=4
http://marc.info/?l=linux-kernel&m=122125737421332&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11272
Subject : BUG: parport_serial in 2.6.27-rc1 for NetMos Technology PCI 9835
Submitter : Jaswinder Singh <jaswinderlinux@gmail.com>
Date : 2008-08-05 15:12 (54 days old)
References : http://marc.info/?l=linux-kernel&m=121794900319776&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11271
Subject : BUG: fealnx in 2.6.27-rc1
Submitter : Jaswinder Singh <jaswinderlinux@gmail.com>
Date : 2008-08-05 14:58 (54 days old)
References : http://marc.info/?l=linux-netdev&m=121794762016830&w=4
http://lkml.org/lkml/2008/8/10/98
Handled-By : Francois Romieu <romieu@fr.zoreil.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11264
Subject : Invalid op opcode in kernel/workqueue
Submitter : Jean-Luc Coulon <jean.luc.coulon@gmail.com>
Date : 2008-08-07 04:18 (52 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11230
Subject : Kconfig no longer outputs a .config with freshly updated defconfigs
Submitter : Josh Boyer <jwboyer@linux.vnet.ibm.com>
Date : 2008-08-02 16:03 (57 days old)
References : http://marc.info/?l=linux-kernel&m=121769306319391&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11224
Subject : Only three cores found on quad-core machine.
Submitter : Dave Jones <davej@redhat.com>
Date : 2008-08-01 18:15 (58 days old)
References : http://marc.info/?l=linux-kernel&m=121761475224719&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11220
Subject : Screen stays black after resume
Submitter : Nico Schottelius <nico@schottelius.org>
Date : 2008-07-31 21:05 (59 days old)
References : http://marc.info/?l=linux-kernel&m=121753882422899&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11215
Subject : INFO: possible recursive locking detected ps2_command
Submitter : Zdenek Kabelac <zdenek.kabelac@gmail.com>
Date : 2008-07-31 9:41 (59 days old)
References : http://marc.info/?l=linux-kernel&m=121749737011637&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11210
Subject : libata badness
Submitter : Kumar Gala <galak@kernel.crashing.org>
Date : 2008-07-31 18:53 (59 days old)
References : http://marc.info/?l=linux-ide&m=121753059307310&w=4
Handled-By : Kumar Gala <galak@kernel.crashing.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11207
Subject : VolanoMark regression with 2.6.27-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2008-07-31 3:20 (59 days old)
References : http://marc.info/?l=linux-kernel&m=121747464114335&w=4
Handled-By : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Peter Zijlstra <a.p.zijlstra@chello.nl>
Dhaval Giani <dhaval@linux.vnet.ibm.com>
Miao Xie <miaox@cn.fujitsu.com>
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11654
Subject : Devices enabled in /proc/acpi/wakeup do not wake up any more
Submitter : Tino Keitel <tino.keitel@gmx.de>
Date : 2008-09-22 20:29 (6 days old)
References : http://marc.info/?l=linux-kernel&m=122211535021493&w=4
http://marc.info/?l=linux-kernel&m=122224359222164&w=4
Handled-By : Rafael J. Wysocki <rjw@sisk.pl>
Patch : http://marc.info/?l=linux-kernel&m=122238185304167&w=4
http://marc.info/?l=linux-kernel&m=122237497811138&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11629
Subject : quad G5 fails to shut down
Submitter : Johannes Berg <johannes@sipsolutions.net>
Date : 2008-09-23 14:20 (5 days old)
Handled-By : Johannes Berg <johannes@sipsolutions.net>
Patch : http://bugzilla.kernel.org/show_bug.cgi?id=11629#c8
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11550
Subject : pnp: Huge number of "io resource overlap" messages
Submitter : Frans Pop <elendil@planet.nl>
Date : 2008-09-09 10:50 (19 days old)
References : http://marc.info/?l=linux-kernel&m=122095745403793&w=4
Handled-By : Rene Herman <rene.herman@keyaccess.nl>
Bjorn Helgaas <bjorn.helgaas@hp.com>
Patch : http://marc.info/?l=linux-kernel&m=122246533505643&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11549
Subject : 2.6.27-rc5 acpi: EC Storm error message on bootup
Submitter : <jmerkey@wolfmountaingroup.com>
Date : 2008-09-02 21:27 (26 days old)
References : http://marc.info/?l=linux-kernel&m=122039255517586&w=4
Handled-By : Alexey Starikovskiy <astarikovskiy@suse.de>
Patch : http://bugzilla.kernel.org/attachment.cgi?id=18047&action=view
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11505
Subject : oltp ~10% regression with 2.6.27-rc5 on stoakley machine
Submitter : Lin Ming <ming.m.lin@intel.com>
Date : 2008-09-04 7:06 (24 days old)
References : http://marc.info/?l=linux-kernel&m=122051202202373&w=4
http://marc.info/?t=122089704700005&r=1&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Gregory Haskins <ghaskins@novell.com>
Ingo Molnar <mingo@elte.hu>
Patch : http://marc.info/?l=linux-kernel&m=122194673932703&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11442
Subject : btusb hibernation/suspend breakage in current -git
Submitter : Rafael J. Wysocki <rjw@sisk.pl>
Date : 2008-08-25 11:37 (34 days old)
References : http://marc.info/?l=linux-bluetooth&m=121966402012074&w=4
Handled-By : Oliver Neukum <oliver@neukum.org>
Patch : http://marc.info/?l=linux-bluetooth&m=121967226027323&w=4
http://bugzilla.kernel.org/show_bug.cgi?id=11442#c1
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11237
Subject : corrupt PMD after resume
Submitter : Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Date : 2008-08-02 9:51 (57 days old)
References : http://marc.info/?l=linux-kernel&m=121767073424952&w=4
Handled-By : Hugh Dickins <hugh@veritas.com>
Jeremy Fitzhardinge <jeremy@goop.org>
Patch : http://marc.info/?l=linux-kernel&m=122001615314700&w=2
For details, please visit the bug entries and follow the links given in
references.
As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.26,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=11167
Please let me know if there are any Bugzilla entries that should be added to
the list in there.
Thanks,
Rafael
^ permalink raw reply [flat|nested] 92+ messages in thread
* 2.6.27-rc6-git6: Reported regressions from 2.6.26
@ 2008-09-21 18:52 Rafael J. Wysocki
2008-09-21 18:54 ` [Bug #11210] libata badness Rafael J. Wysocki
0 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-09-21 18:52 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Adrian Bunk, Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List
This message contains a list of some regressions from 2.6.26, for which there
are no fixes in the mainline I know of. If any of them have been fixed already,
please let me know.
If you know of any other unresolved regressions from 2.6.26, please let me know
either and I'll add them to the list. Also, please let me 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
----------------------------------------
2008-09-21 169 45 36
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11611
Subject : Commit 2344abbcbdb82140050e8be29d3d55e4f6fe860b breaks resume on nx6325
Submitter : Rafael J. Wysocki <rjw@sisk.pl>
Date : 2008-09-20 23:24 (2 days old)
References : http://marc.info/?l=linux-kernel&m=122195277606974&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11610
Subject : Problem with kernel commit 664d080c41463570b95717b5ad86e79dc1be0877
Submitter : Michal 'vorner' Vaner <vorner@ucw.cz>
Date : 2008-09-21 17:35 (1 days old)
References : http://marc.info/?l=linux-acpi&m=122201853409501&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11609
Subject : oops in find_get_page
Submitter : Marcin Slusarz <marcin.slusarz@gmail.com>
Date : 2008-09-20 14:53 (2 days old)
References : http://marc.info/?l=linux-kernel&m=122192251101892&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11608
Subject : 2.6.27-rc6 BUG: unable to handle kernel paging request
Submitter : John Daiker <daikerjohn@gmail.com>
Date : 2008-09-16 23:00 (6 days old)
References : http://marc.info/?l=linux-kernel&m=122160611517267&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11607
Subject : 2.6.27-rc6 =C2=A0Bug in tty_chars_in_buffer
Submitter : John Daiker <daikerjohn@gmail.com>
Date : 2008-09-15 2:26 (7 days old)
References : http://marc.info/?l=linux-kernel&m=122144565514490&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11590
Subject : Nokia 5310 Xpress usb-storage not mounting
Submitter : David Almaroad <dalmaroad@gmail.com>
Date : 2008-09-18 21:35 (4 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11569
Subject : Don't complain about disabled irqs when the system has paniced
Submitter : Andi Kleen <andi@firstfloor.org>
Date : 2008-09-02 13:49 (20 days old)
References : http://marc.info/?l=linux-kernel&m=122036356127282&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11568
Subject : spontaneous reboot on resume with 2.6.27
Submitter : Andy Wettstein <ajw1980@gmail.com>
Date : 2008-09-14 20:00 (8 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11551
Subject : Semi-repeatable hard lockup on 2.6.27-rc6
Submitter : Steven Noonan <steven@uplinklabs.net>
Date : 2008-09-10 18:07 (12 days old)
References : http://marc.info/?l=linux-kernel&m=122107007407994&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11548
Subject : kernel BUG at drivers/pci/intel-iommu.c:1373!
Submitter : Chris Mason <chris.mason@oracle.com>
Date : 2008-09-08 14:26 (14 days old)
References : http://marc.info/?l=linux-kernel&m=122088566310440&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11543
Subject : kernel panic: softlockup in tick_periodic() ???
Submitter : Joshua Hoblitt <j_kernel@hoblitt.com>
Date : 2008-09-11 16:46 (11 days old)
References : http://marc.info/?l=linux-kernel&m=122117786124326&w=4
Handled-By : Thomas Gleixner <tglx@linutronix.de>
Cyrill Gorcunov <gorcunov@gmail.com>
Ingo Molnar <mingo@elte.hu>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11516
Subject : severe performance degradation on x86_64 going from 2.6.26-rc9 -> 2.6.27= -rc5
Submitter : Jason Vas Dias <jason.vas.dias@gmail.com>
Date : 2008-09-07 13:59 (15 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11512
Subject : sort-of regression due to "kconfig: speed up all*config + randconfig"
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2008-09-05 22:50 (17 days old)
References : http://marc.info/?l=linux-kernel&m=122065498013858&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11506
Subject : oops during unmount - ext3? (2.6.27-rc5)
Submitter : Marcin Slusarz <marcin.slusarz@gmail.com>
Date : 2008-09-04 19:14 (18 days old)
References : http://marc.info/?l=linux-kernel&m=122055573123449&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11504
Subject : reiserfs =C2=A0BUG in 2.6.27-rc5
Submitter : Randy Dunlap <randy.dunlap@oracle.com>
Date : 2008-09-03 16:35 (19 days old)
References : http://marc.info/?l=linux-kernel&m=122045982120138&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11501
Subject : Failed to open destination file: Permission deniedihex2fw
Submitter : Andrew Morton <akpm@linux-foundation.org>
Date : 2008-09-04 18:34 (18 days old)
References : http://marc.info/?l=linux-kernel&m=122055342419068&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11476
Subject : failure to associate after resume from suspend to ram
Submitter : Michael S. Tsirkin <m.s.tsirkin@gmail.com>
Date : 2008-09-01 13:33 (21 days old)
References : http://marc.info/?l=linux-kernel&m=122028529415108&w=4
Handled-By : Zhu Yi <yi.zhu@intel.com>
Dan Williams <dcbw@redhat.com>
Jouni Malinen <j@w1.fi>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11465
Subject : Linux-2.6.27-rc5, drm errors in log
Submitter : Gene Heskett <gene.heskett@verizon.net>
Date : 2008-08-30 18:52 (23 days old)
References : http://marc.info/?l=linux-kernel&m=122012238925775&w=4
Handled-By : Dave Airlie <airlied@gmail.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11459
Subject : kernel crash after wifi connection established
Submitter : Alexey Kuznetsov <ak@axet.ru>
Date : 2008-08-30 03:08 (23 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11407
Subject : suspend: unable to handle kernel paging request
Submitter : Vegard Nossum <vegard.nossum@gmail.com>
Date : 2008-08-21 17:28 (32 days old)
References : http://marc.info/?l=linux-kernel&m=121933974928881&w=4
Handled-By : Rafael J. Wysocki <rjw@sisk.pl>
Pekka Enberg <penberg@cs.helsinki.fi>
Pavel Machek <pavel@suse.cz>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11404
Subject : BUG: in 2.6.23-rc3-git7 in do_cciss_intr
Submitter : rdunlap <randy.dunlap@oracle.com>
Date : 2008-08-21 5:52 (32 days old)
References : http://marc.info/?l=linux-kernel&m=121929819616273&w=4
http://marc.info/?l=linux-kernel&m=121932889105368&w=4
Handled-By : Miller, Mike (OS Dev) <Mike.Miller@hp.com>
James Bottomley <James.Bottomley@hansenpartnership.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11382
Subject : e1000e: 2.6.27-rc1 corrupts EEPROM/NVM
Submitter : David Vrabel <david.vrabel@csr.com>
Date : 2008-08-08 10:47 (45 days old)
References : http://marc.info/?l=linux-kernel&m=121819267211679&w=4
Handled-By : Christopher Li <chrisl@vmware.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11380
Subject : lockdep warning: cpu_add_remove_lock at:cpu_maps_update_begin+0x14/0x16
Submitter : Ingo Molnar <mingo@elte.hu>
Date : 2008-08-20 6:44 (33 days old)
References : http://marc.info/?l=linux-kernel&m=121921480931970&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11357
Subject : Can not boot up with zd1211rw USB-Wlan Stick
Submitter : uwe <kender@freenet.de>
Date : 2008-08-16 14:17 (37 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11340
Subject : LTP overnight run resulted in unusable box
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2008-08-13 9:24 (40 days old)
References : http://marc.info/?l=linux-kernel&m=121861951902949&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11335
Subject : 2.6.27-rc2-git5 BUG: unable to handle kernel paging request
Submitter : Randy Dunlap <randy.dunlap@oracle.com>
Date : 2008-08-12 4:18 (41 days old)
References : http://marc.info/?l=linux-kernel&m=121851477201960&w=4
http://lkml.org/lkml/2008/8/16/274
Handled-By : Hugh Dickins <hugh@veritas.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11308
Subject : tbench regression on each kernel release from 2.6.22 -> 2.6.28
Submitter : Christoph Lameter <cl@linux-foundation.org>
Date : 2008-08-11 18:36 (42 days old)
References : http://marc.info/?l=linux-kernel&m=121847986119495&w=4
http://marc.info/?l=linux-kernel&m=122125737421332&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11272
Subject : BUG: parport_serial in 2.6.27-rc1 for NetMos Technology PCI 9835
Submitter : Jaswinder Singh <jaswinderlinux@gmail.com>
Date : 2008-08-05 15:12 (48 days old)
References : http://marc.info/?l=linux-kernel&m=121794900319776&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11271
Subject : BUG: fealnx in 2.6.27-rc1
Submitter : Jaswinder Singh <jaswinderlinux@gmail.com>
Date : 2008-08-05 14:58 (48 days old)
References : http://marc.info/?l=linux-netdev&m=121794762016830&w=4
http://lkml.org/lkml/2008/8/10/98
Handled-By : Francois Romieu <romieu@fr.zoreil.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11264
Subject : Invalid op opcode in kernel/workqueue
Submitter : Jean-Luc Coulon <jean.luc.coulon@gmail.com>
Date : 2008-08-07 04:18 (46 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11230
Subject : Kconfig no longer outputs a .config with freshly updated defconfigs
Submitter : Josh Boyer <jwboyer@linux.vnet.ibm.com>
Date : 2008-08-02 16:03 (51 days old)
References : http://marc.info/?l=linux-kernel&m=121769306319391&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11224
Subject : Only three cores found on quad-core machine.
Submitter : Dave Jones <davej@redhat.com>
Date : 2008-08-01 18:15 (52 days old)
References : http://marc.info/?l=linux-kernel&m=121761475224719&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11220
Subject : Screen stays black after resume
Submitter : Nico Schottelius <nico@schottelius.org>
Date : 2008-07-31 21:05 (53 days old)
References : http://marc.info/?l=linux-kernel&m=121753882422899&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11215
Subject : INFO: possible recursive locking detected ps2_command
Submitter : Zdenek Kabelac <zdenek.kabelac@gmail.com>
Date : 2008-07-31 9:41 (53 days old)
References : http://marc.info/?l=linux-kernel&m=121749737011637&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11210
Subject : libata badness
Submitter : Kumar Gala <galak@kernel.crashing.org>
Date : 2008-07-31 18:53 (53 days old)
References : http://marc.info/?l=linux-ide&m=121753059307310&w=4
Handled-By : Kumar Gala <galak@kernel.crashing.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11207
Subject : VolanoMark regression with 2.6.27-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2008-07-31 3:20 (53 days old)
References : http://marc.info/?l=linux-kernel&m=121747464114335&w=4
Handled-By : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Peter Zijlstra <a.p.zijlstra@chello.nl>
Dhaval Giani <dhaval@linux.vnet.ibm.com>
Miao Xie <miaox@cn.fujitsu.com>
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11555
Subject : rmmod ide-cd_mod: tried to init an initialized =C2=A0object, something is s= eriously wrong.
Submitter : Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Date : 2008-07-16 2:22 (68 days old)
References : http://marc.info/?l=linux-ide&m=122061839713526&w=4
Handled-By : Jens Axboe <jens.axboe@oracle.com>
Patch : http://marc.info/?l=linux-kernel&m=122095622602315&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11552
Subject : Disabling IRQ #23
Submitter : Justin Mattock <justinmattock@gmail.com>
Date : 2008-09-09 19:08 (13 days old)
References : http://marc.info/?l=linux-kernel&m=122098735230906&w=4
http://marc.info/?l=linux-kernel&m=122107367715361&w=4
Handled-By : David Brownell <david-b@pacbell.net>
Alan Stern <stern@rowland.harvard.edu>
Patch : http://marc.info/?l=linux-kernel&m=122187222705195&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11550
Subject : pnp: Huge number of "io resource overlap" messages
Submitter : Frans Pop <elendil@planet.nl>
Date : 2008-09-09 10:50 (13 days old)
References : http://marc.info/?l=linux-kernel&m=122095745403793&w=4
Handled-By : Rene Herman <rene.herman@keyaccess.nl>
Bjorn Helgaas <bjorn.helgaas@hp.com>
Patch : http://marc.info/?l=linux-kernel&m=122098498125536&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11549
Subject : 2.6.27-rc5 acpi: EC Storm error message on bootup
Submitter : <jmerkey@wolfmountaingroup.com>
Date : 2008-09-02 21:27 (20 days old)
References : http://marc.info/?l=linux-kernel&m=122039255517586&w=4
Handled-By : Alexey Starikovskiy <astarikovskiy@suse.de>
Patch : http://marc.info/?l=linux-kernel&m=122098180019264&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11507
Subject : usb: sometimes dead keyboard after boot
Submitter : Frans Pop <elendil@planet.nl>
Date : 2008-08-26 21:03 (27 days old)
References : http://marc.info/?l=linux-kernel&m=121977815018224&w=2
Handled-By : Alan Stern <stern@rowland.harvard.edu>
Patch : http://www.spinics.net/lists/linux-usb/msg09735.html
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11505
Subject : oltp ~10% regression with 2.6.27-rc5 on stoakley machine
Submitter : Lin Ming <ming.m.lin@intel.com>
Date : 2008-09-04 7:06 (18 days old)
References : http://marc.info/?l=linux-kernel&m=122051202202373&w=4
http://marc.info/?t=122089704700005&r=1&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Gregory Haskins <ghaskins@novell.com>
Ingo Molnar <mingo@elte.hu>
Patch : http://marc.info/?l=linux-kernel&m=122194673932703&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11442
Subject : btusb hibernation/suspend breakage in current -git
Submitter : Rafael J. Wysocki <rjw@sisk.pl>
Date : 2008-08-25 11:37 (28 days old)
References : http://marc.info/?l=linux-bluetooth&m=121966402012074&w=4
Handled-By : Oliver Neukum <oliver@neukum.org>
Patch : http://marc.info/?l=linux-bluetooth&m=121967226027323&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11439
Subject : [2.6.27-rc4-git4] compilation warnings
Submitter : Rufus & Azrael <rufus-azrael@numericable.fr>
Date : 2008-08-26 9:37 (27 days old)
References : http://marc.info/?l=linux-kernel&m=121974353815440&w=4
Handled-By : Greg KH <gregkh@suse.de>
Patch : http://marc.info/?l=linux-kernel&m=121976424221858&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11237
Subject : corrupt PMD after resume
Submitter : Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Date : 2008-08-02 9:51 (51 days old)
References : http://marc.info/?l=linux-kernel&m=121767073424952&w=4
Handled-By : Hugh Dickins <hugh@veritas.com>
Jeremy Fitzhardinge <jeremy@goop.org>
Patch : http://marc.info/?l=linux-kernel&m=122001615314700&w=2
For details, please visit the bug entries and follow the links given in
references.
As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.26,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=11167
Please let me know if there are any Bugzilla entries that should be added to
the list in there.
Thanks,
Rafael
^ permalink raw reply [flat|nested] 92+ messages in thread
* 2.6.27-rc6-git2: Reported regressions from 2.6.26
@ 2008-09-12 18:59 Rafael J. Wysocki
2008-09-12 19:06 ` [Bug #11210] libata badness Rafael J. Wysocki
0 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-09-12 18:59 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Adrian Bunk, Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List
This message contains a list of some regressions from 2.6.26, for which there
are no fixes in the mainline I know of. If any of them have been fixed already,
please let me know.
If you know of any other unresolved regressions from 2.6.26, please let me know
either and I'll add them to the list. Also, please let me 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
----------------------------------------
2008-09-12 163 51 38
2008-09-07 150 43 33
2008-08-30 135 48 36
2008-08-23 122 48 40
2008-08-16 103 47 37
2008-08-10 80 52 31
2008-08-02 47 31 20
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11559
Subject : 2.6.27-rc6: nohz + s2ram = need to press keys to get progress
Submitter : Pavel Machek <pavel@suse.cz>
Date : 2008-09-12 8:31 (1 days old)
References : http://marc.info/?l=linux-kernel&m=122121384705262&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11557
Subject : Controlling backlight on thinkpad x60
Submitter : Pavel Machek <pavel@suse.cz>
Date : 2008-09-08 15:10 (5 days old)
References : http://marc.info/?l=linux-kernel&m=122088987319698&w=4
Handled-By : Matthew Garrett <mjg59@srcf.ucam.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11554
Subject : Partition check considered as error is breaking mounting in 2.6.27
Submitter : Herton Ronaldo Krzesinski <herton@mandriva.com.br>
Date : 2008-09-12 16:56 (1 days old)
References : http://marc.info/?l=linux-kernel&m=122123862519434&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11553
Subject : Strange looking line from "ps aux"
Submitter : Rogério Brito <rbrito@ime.usp.br>
Date : 2008-09-11 17:43 (2 days old)
References : http://marc.info/?l=linux-kernel&m=122115506018275&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11552
Subject : Disabling IRQ #23
Submitter : Justin Mattock <justinmattock@gmail.com>
Date : 2008-09-09 19:08 (4 days old)
References : http://marc.info/?l=linux-kernel&m=122098735230906&w=4
http://marc.info/?l=linux-kernel&m=122107367715361&w=4
Handled-By : Yinghai Lu <yhlu.kernel@gmail.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11551
Subject : Semi-repeatable hard lockup on 2.6.27-rc6
Submitter : Steven Noonan <steven@uplinklabs.net>
Date : 2008-09-10 18:07 (3 days old)
References : http://marc.info/?l=linux-kernel&m=122107007407994&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11548
Subject : kernel BUG at drivers/pci/intel-iommu.c:1373!
Submitter : Chris Mason <chris.mason@oracle.com>
Date : 2008-09-08 14:26 (5 days old)
References : http://marc.info/?l=linux-kernel&m=122088566310440&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11516
Subject : severe performance degradation on x86_64 going from 2.6.26-rc9 -> 2.6.27-rc5
Submitter : Jason Vas Dias <jason.vas.dias@gmail.com>
Date : 2008-09-07 13:59 (6 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11512
Subject : sort-of regression due to "kconfig: speed up all*config + randconfig"
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2008-09-05 22:50 (8 days old)
References : http://marc.info/?l=linux-kernel&m=122065498013858&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11506
Subject : oops during unmount - ext3? (2.6.27-rc5)
Submitter : Marcin Slusarz <marcin.slusarz@gmail.com>
Date : 2008-09-04 19:14 (9 days old)
References : http://marc.info/?l=linux-kernel&m=122055573123449&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11505
Subject : oltp ~10% regression with 2.6.27-rc5 on stoakley machine
Submitter : Lin Ming <ming.m.lin@intel.com>
Date : 2008-09-04 7:06 (9 days old)
References : http://marc.info/?l=linux-kernel&m=122051202202373&w=4
http://marc.info/?t=122089704700005&r=1&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Gregory Haskins <ghaskins@novell.com>
Ingo Molnar <mingo@elte.hu>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11504
Subject : reiserfs BUG in 2.6.27-rc5
Submitter : Randy Dunlap <randy.dunlap@oracle.com>
Date : 2008-09-03 16:35 (10 days old)
References : http://marc.info/?l=linux-kernel&m=122045982120138&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11501
Subject : Failed to open destination file: Permission deniedihex2fw
Submitter : Andrew Morton <akpm@linux-foundation.org>
Date : 2008-09-04 18:34 (9 days old)
References : http://marc.info/?l=linux-kernel&m=122055342419068&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11500
Subject : /proc/net bug related to selinux
Submitter : Andrew Morton <akpm@linux-foundation.org>
Date : 2008-09-04 17:45 (9 days old)
References : http://marc.info/?l=linux-kernel&m=122055041313270&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11485
Subject : 2.6.27-rc xen pvops regression?
Submitter : Bernhard Schmidt <berni@birkenwald.de>
Date : 2008-08-31 17:18 (13 days old)
References : http://marc.info/?l=linux-kernel&m=122020367015025&w=4
Handled-By : Alex Nixon <alex.nixon@citrix.com>
Jeremy Fitzhardinge <jeremy@goop.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11476
Subject : failure to associate after resume from suspend to ram
Submitter : Michael S. Tsirkin <m.s.tsirkin@gmail.com>
Date : 2008-09-01 13:33 (12 days old)
References : http://marc.info/?l=linux-kernel&m=122028529415108&w=4
Handled-By : Zhu Yi <yi.zhu@intel.com>
Dan Williams <dcbw@redhat.com>
Jouni Malinen <j@w1.fi>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11471
Subject : GPE storm detected, kernel freezes
Submitter : George Gibbs <Vash63@gmail.com>
Date : 2008-08-31 22:00 (13 days old)
Handled-By : Zhang Rui <rui.zhang@intel.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11465
Subject : Linux-2.6.27-rc5, drm errors in log
Submitter : Gene Heskett <gene.heskett@verizon.net>
Date : 2008-08-30 18:52 (14 days old)
References : http://marc.info/?l=linux-kernel&m=122012238925775&w=4
Handled-By : Dave Airlie <airlied@gmail.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11463
Subject : sshd hangs on close
Submitter : Matthias Urlichs <matthias@urlichs.de>
Date : 2008-08-30 9:18 (14 days old)
References : http://marc.info/?l=linux-kernel&m=122008800512864&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11459
Subject : kernel crash after wifi connection established
Submitter : Alexey Kuznetsov <ak@axet.ru>
Date : 2008-08-30 03:08 (14 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11407
Subject : suspend: unable to handle kernel paging request
Submitter : Vegard Nossum <vegard.nossum@gmail.com>
Date : 2008-08-21 17:28 (23 days old)
References : http://marc.info/?l=linux-kernel&m=121933974928881&w=4
Handled-By : Rafael J. Wysocki <rjw@sisk.pl>
Pekka Enberg <penberg@cs.helsinki.fi>
Pavel Machek <pavel@suse.cz>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11404
Subject : BUG: in 2.6.23-rc3-git7 in do_cciss_intr
Submitter : rdunlap <randy.dunlap@oracle.com>
Date : 2008-08-21 5:52 (23 days old)
References : http://marc.info/?l=linux-kernel&m=121929819616273&w=4
http://marc.info/?l=linux-kernel&m=121932889105368&w=4
Handled-By : Miller, Mike (OS Dev) <Mike.Miller@hp.com>
James Bottomley <James.Bottomley@hansenpartnership.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11398
Subject : hda_intel: IRQ timing workaround is activated for card #0. Suggest a bigger bdl_pos_adj.
Submitter : Frans Pop <elendil@planet.nl>
Date : 2008-08-21 17:17 (23 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11380
Subject : lockdep warning: cpu_add_remove_lock at:cpu_maps_update_begin+0x14/0x16
Submitter : Ingo Molnar <mingo@elte.hu>
Date : 2008-08-20 6:44 (24 days old)
References : http://marc.info/?l=linux-kernel&m=121921480931970&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11357
Subject : Can not boot up with zd1211rw USB-Wlan Stick
Submitter : uwe <kender@freenet.de>
Date : 2008-08-16 14:17 (28 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11343
Subject : SATA Cold Boot Problems with 2.6.27-rc[23] on nVidia 680i
Submitter : Manny Maxwell <mannymax@mannymax.net>
Date : 2008-08-14 4:16 (30 days old)
References : http://marc.info/?l=linux-kernel&m=121868782917600&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11340
Subject : LTP overnight run resulted in unusable box
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2008-08-13 9:24 (31 days old)
References : http://marc.info/?l=linux-kernel&m=121861951902949&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11335
Subject : 2.6.27-rc2-git5 BUG: unable to handle kernel paging request
Submitter : Randy Dunlap <randy.dunlap@oracle.com>
Date : 2008-08-12 4:18 (32 days old)
References : http://marc.info/?l=linux-kernel&m=121851477201960&w=4
http://lkml.org/lkml/2008/8/16/274
Handled-By : Hugh Dickins <hugh@veritas.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11308
Subject : tbench regression on each kernel release from 2.6.22 -> 2.6.28
Submitter : Christoph Lameter <cl@linux-foundation.org>
Date : 2008-08-11 18:36 (33 days old)
References : http://marc.info/?l=linux-kernel&m=121847986119495&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11272
Subject : BUG: parport_serial in 2.6.27-rc1 for NetMos Technology PCI 9835
Submitter : Jaswinder Singh <jaswinderlinux@gmail.com>
Date : 2008-08-05 15:12 (39 days old)
References : http://marc.info/?l=linux-kernel&m=121794900319776&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11271
Subject : BUG: fealnx in 2.6.27-rc1
Submitter : Jaswinder Singh <jaswinderlinux@gmail.com>
Date : 2008-08-05 14:58 (39 days old)
References : http://marc.info/?l=linux-netdev&m=121794762016830&w=4
http://lkml.org/lkml/2008/8/10/98
Handled-By : Francois Romieu <romieu@fr.zoreil.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11264
Subject : Invalid op opcode in kernel/workqueue
Submitter : Jean-Luc Coulon <jean.luc.coulon@gmail.com>
Date : 2008-08-07 04:18 (37 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11230
Subject : Kconfig no longer outputs a .config with freshly updated defconfigs
Submitter : Josh Boyer <jwboyer@linux.vnet.ibm.com>
Date : 2008-08-02 16:03 (42 days old)
References : http://marc.info/?l=linux-kernel&m=121769306319391&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11224
Subject : Only three cores found on quad-core machine.
Submitter : Dave Jones <davej@redhat.com>
Date : 2008-08-01 18:15 (43 days old)
References : http://marc.info/?l=linux-kernel&m=121761475224719&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11220
Subject : Screen stays black after resume
Submitter : Nico Schottelius <nico@schottelius.org>
Date : 2008-07-31 21:05 (44 days old)
References : http://marc.info/?l=linux-kernel&m=121753882422899&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11215
Subject : INFO: possible recursive locking detected ps2_command
Submitter : Zdenek Kabelac <zdenek.kabelac@gmail.com>
Date : 2008-07-31 9:41 (44 days old)
References : http://marc.info/?l=linux-kernel&m=121749737011637&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11210
Subject : libata badness
Submitter : Kumar Gala <galak@kernel.crashing.org>
Date : 2008-07-31 18:53 (44 days old)
References : http://marc.info/?l=linux-ide&m=121753059307310&w=4
Handled-By : Kumar Gala <galak@kernel.crashing.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11207
Subject : VolanoMark regression with 2.6.27-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2008-07-31 3:20 (44 days old)
References : http://marc.info/?l=linux-kernel&m=121747464114335&w=4
Handled-By : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Peter Zijlstra <a.p.zijlstra@chello.nl>
Dhaval Giani <dhaval@linux.vnet.ibm.com>
Miao Xie <miaox@cn.fujitsu.com>
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11556
Subject : e100: PCI wake-up handling rework causes "Error clearing wake event"
Submitter : Frans Pop <elendil@planet.nl>
Date : 2008-09-09 6:12 (4 days old)
References : http://marc.info/?l=linux-netdev&m=122094080712131&w=4
Handled-By : Rafael J. Wysocki <rjw@sisk.pl>
Patch : http://marc.info/?l=linux-kernel&m=122096638020191&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11555
Subject : rmmod ide-cd_mod: tried to init an initialized object, something is seriously wrong.
Submitter : Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Date : 2008-07-16 2:22 (59 days old)
References : http://marc.info/?l=linux-ide&m=122061839713526&w=4
Handled-By : Jens Axboe <jens.axboe@oracle.com>
Patch : http://marc.info/?l=linux-kernel&m=122095622602315&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11550
Subject : pnp: Huge number of "io resource overlap" messages
Submitter : Frans Pop <elendil@planet.nl>
Date : 2008-09-09 10:50 (4 days old)
References : http://marc.info/?l=linux-kernel&m=122095745403793&w=4
Handled-By : Rene Herman <rene.herman@keyaccess.nl>
Bjorn Helgaas <bjorn.helgaas@hp.com>
Patch : http://marc.info/?l=linux-kernel&m=122098498125536&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11549
Subject : 2.6.27-rc5 acpi: EC Storm error message on bootup
Submitter : <jmerkey@wolfmountaingroup.com>
Date : 2008-09-02 21:27 (11 days old)
References : http://marc.info/?l=linux-kernel&m=122039255517586&w=4
Handled-By : Alexey Starikovskiy <astarikovskiy@suse.de>
Patch : http://marc.info/?l=linux-kernel&m=122098180019264&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11547
Subject : build issue #565 for v2.6.27-rc5 : undefined reference to `ei_interrupt' in hp-plus.c
Submitter : Toralf Förster <toralf.foerster@gmx.de>
Date : 2008-09-07 13:19 (6 days old)
References : http://marc.info/?l=linux-kernel&m=122079361508022&w=4
Handled-By : Randy.Dunlap <rdunlap@xenotime.net>
Patch : http://marc.info/?l=linux-next&m=122038632306156&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11507
Subject : usb: sometimes dead keyboard after boot
Submitter : Frans Pop <elendil@planet.nl>
Date : 2008-08-26 21:03 (18 days old)
References : http://marc.info/?l=linux-kernel&m=121977815018224&w=2
Handled-By : Alan Stern <stern@rowland.harvard.edu>
Patch : http://www.spinics.net/lists/linux-usb/msg09735.html
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11442
Subject : btusb hibernation/suspend breakage in current -git
Submitter : Rafael J. Wysocki <rjw@sisk.pl>
Date : 2008-08-25 11:37 (19 days old)
References : http://marc.info/?l=linux-bluetooth&m=121966402012074&w=4
Handled-By : Oliver Neukum <oliver@neukum.org>
Patch : http://marc.info/?l=linux-bluetooth&m=121967226027323&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11439
Subject : [2.6.27-rc4-git4] compilation warnings
Submitter : Rufus & Azrael <rufus-azrael@numericable.fr>
Date : 2008-08-26 9:37 (18 days old)
References : http://marc.info/?l=linux-kernel&m=121974353815440&w=4
Handled-By : Greg KH <gregkh@suse.de>
Patch : http://marc.info/?l=linux-kernel&m=121976424221858&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11382
Subject : e1000e: 2.6.27-rc1 corrupts EEPROM/NVM
Submitter : David Vrabel <david.vrabel@csr.com>
Date : 2008-08-08 10:47 (36 days old)
References : http://marc.info/?l=linux-kernel&m=121819267211679&w=4
Handled-By : Christopher Li <chrisl@vmware.com>
Patch : http://marc.info/?l=linux-mm-commits&m=122038324200305&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11358
Subject : net: forcedeth call restore mac addr in nv_shutdown path
Submitter : Yinghai Lu <yhlu.kernel@gmail.com>
Date : 2008-08-17 3:30 (27 days old)
References : http://marc.info/?l=linux-kernel&m=121894389018584&w=4
Handled-By : Yinghai Lu <yhlu.kernel@gmail.com>
Patch : http://marc.info/?l=linux-kernel&m=121894389018584&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11336
Subject : 2.6.27-rc2:stall while mounting root fs
Submitter : Torsten Kaiser <just.for.lkml@googlemail.com>
Date : 2008-08-12 12:37 (32 days old)
References : http://marc.info/?l=linux-kernel&m=121854484015909&w=4
Handled-By : Thomas Gleixner <tglx@linutronix.de>
Patch : http://bugzilla.kernel.org/attachment.cgi?id=17622
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11276
Subject : build error: CONFIG_OPTIMIZE_INLINING=y causes gcc 4.2 to do stupid things
Submitter : Randy Dunlap <randy.dunlap@oracle.com>
Date : 2008-08-06 17:18 (38 days old)
References : http://marc.info/?l=linux-kernel&m=121804329014332&w=4
http://lkml.org/lkml/2008/7/22/353
Handled-By : Bjorn Helgaas <bjorn.helgaas@hp.com>
Patch : http://lkml.org/lkml/2008/7/22/364
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11237
Subject : corrupt PMD after resume
Submitter : Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Date : 2008-08-02 9:51 (42 days old)
References : http://marc.info/?l=linux-kernel&m=121767073424952&w=4
Handled-By : Hugh Dickins <hugh@veritas.com>
Jeremy Fitzhardinge <jeremy@goop.org>
Patch : http://marc.info/?l=linux-kernel&m=122001615314700&w=2
For details, please visit the bug entries and follow the links given in
references.
As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.26,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=11167
Please let me know if there are any Bugzilla entries that should be added to
the list in there.
Thanks,
Rafael
^ permalink raw reply [flat|nested] 92+ messages in thread
* 2.6.27-rc5-git8: Reported regressions from 2.6.26
@ 2008-09-06 21:24 Rafael J. Wysocki
2008-09-06 21:30 ` [Bug #11210] libata badness Rafael J. Wysocki
0 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-09-06 21:24 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Adrian Bunk, Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List
This message contains a list of some regressions from 2.6.26, for which there
are no fixes in the mainline I know of. If any of them have been fixed already,
please let me know.
If you know of any other unresolved regressions from 2.6.26, please let me know
either and I'll add them to the list. Also, please let me 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
----------------------------------------
2008-09-07 150 43 33
2008-08-30 135 48 36
2008-08-23 122 48 40
2008-08-16 103 47 37
2008-08-10 80 52 31
2008-08-02 47 31 20
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11512
Subject : sort-of regression due to "kconfig: speed up all*config + randconfig"
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2008-09-05 22:50 (2 days old)
References : http://marc.info/?l=linux-kernel&m=122065498013858&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11507
Subject : usb: sometimes dead keyboard after boot
Submitter : Frans Pop <elendil@planet.nl>
Date : 2008-08-26 21:03 (12 days old)
References : http://marc.info/?l=linux-kernel&m=121977815018224&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11506
Subject : oops during unmount - ext3? (2.6.27-rc5)
Submitter : Marcin Slusarz <marcin.slusarz@gmail.com>
Date : 2008-09-04 19:14 (3 days old)
References : http://marc.info/?l=linux-kernel&m=122055573123449&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11505
Subject : oltp ~10% regression with 2.6.27-rc5 on stoakley machine
Submitter : Lin Ming <ming.m.lin@intel.com>
Date : 2008-09-04 7:06 (3 days old)
References : http://marc.info/?l=linux-kernel&m=122051202202373&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Gregory Haskins <ghaskins@novell.com>
Ingo Molnar <mingo@elte.hu>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11504
Subject : reiserfs BUG in 2.6.27-rc5
Submitter : Randy Dunlap <randy.dunlap@oracle.com>
Date : 2008-09-03 16:35 (4 days old)
References : http://marc.info/?l=linux-kernel&m=122045982120138&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11501
Subject : Failed to open destination file: Permission deniedihex2fw
Submitter : Andrew Morton <akpm@linux-foundation.org>
Date : 2008-09-04 18:34 (3 days old)
References : http://marc.info/?l=linux-kernel&m=122055342419068&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11500
Subject : /proc/net bug related to selinux
Submitter : Andrew Morton <akpm@linux-foundation.org>
Date : 2008-09-04 17:45 (3 days old)
References : http://marc.info/?l=linux-kernel&m=122055041313270&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11485
Subject : 2.6.27-rc xen pvops regression?
Submitter : Bernhard Schmidt <berni@birkenwald.de>
Date : 2008-08-31 17:18 (7 days old)
References : http://marc.info/?l=linux-kernel&m=122020367015025&w=4
Handled-By : Alex Nixon <alex.nixon@citrix.com>
Jeremy Fitzhardinge <jeremy@goop.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11476
Subject : failure to associate after resume from suspend to ram
Submitter : Michael S. Tsirkin <m.s.tsirkin@gmail.com>
Date : 2008-09-01 13:33 (6 days old)
References : http://marc.info/?l=linux-kernel&m=122028529415108&w=4
Handled-By : Zhu Yi <yi.zhu@intel.com>
Dan Williams <dcbw@redhat.com>
Jouni Malinen <j@w1.fi>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11471
Subject : GPE storm detected, kernel freezes
Submitter : George Gibbs <Vash63@gmail.com>
Date : 2008-08-31 22:00 (7 days old)
Handled-By : Zhang Rui <rui.zhang@intel.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11465
Subject : Linux-2.6.27-rc5, drm errors in log
Submitter : Gene Heskett <gene.heskett@verizon.net>
Date : 2008-08-30 18:52 (8 days old)
References : http://marc.info/?l=linux-kernel&m=122012238925775&w=4
Handled-By : Dave Airlie <airlied@gmail.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11463
Subject : sshd hangs on close
Submitter : Matthias Urlichs <matthias@urlichs.de>
Date : 2008-08-30 9:18 (8 days old)
References : http://marc.info/?l=linux-kernel&m=122008800512864&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11459
Subject : kernel crash after wifi connection established
Submitter : Alexey Kuznetsov <ak@axet.ru>
Date : 2008-08-30 03:08 (8 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11407
Subject : suspend: unable to handle kernel paging request
Submitter : Vegard Nossum <vegard.nossum@gmail.com>
Date : 2008-08-21 17:28 (17 days old)
References : http://marc.info/?l=linux-kernel&m=121933974928881&w=4
Handled-By : Rafael J. Wysocki <rjw@sisk.pl>
Pekka Enberg <penberg@cs.helsinki.fi>
Pavel Machek <pavel@suse.cz>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11404
Subject : BUG: in 2.6.23-rc3-git7 in do_cciss_intr
Submitter : rdunlap <randy.dunlap@oracle.com>
Date : 2008-08-21 5:52 (17 days old)
References : http://marc.info/?l=linux-kernel&m=121929819616273&w=4
http://marc.info/?l=linux-kernel&m=121932889105368&w=4
Handled-By : Miller, Mike (OS Dev) <Mike.Miller@hp.com>
James Bottomley <James.Bottomley@hansenpartnership.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11403
Subject : 2.6.27-rc2 USB suspend regression
Submitter : Jeremy Fitzhardinge <jeremy@goop.org>
Date : 2008-08-20 20:48 (18 days old)
References : http://marc.info/?l=linux-kernel&m=121926536103630&w=4
Handled-By : Alan Stern <stern@rowland.harvard.edu>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11398
Subject : hda_intel: IRQ timing workaround is activated for card #0. Suggest a bigger bdl_pos_adj.
Submitter : Frans Pop <elendil@planet.nl>
Date : 2008-08-21 17:17 (17 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11380
Subject : lockdep warning: cpu_add_remove_lock at:cpu_maps_update_begin+0x14/0x16
Submitter : Ingo Molnar <mingo@elte.hu>
Date : 2008-08-20 6:44 (18 days old)
References : http://marc.info/?l=linux-kernel&m=121921480931970&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11357
Subject : Can not boot up with zd1211rw USB-Wlan Stick
Submitter : uwe <kender@freenet.de>
Date : 2008-08-16 14:17 (22 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11343
Subject : SATA Cold Boot Problems with 2.6.27-rc[23] on nVidia 680i
Submitter : Manny Maxwell <mannymax@mannymax.net>
Date : 2008-08-14 4:16 (24 days old)
References : http://marc.info/?l=linux-kernel&m=121868782917600&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11340
Subject : LTP overnight run resulted in unusable box
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2008-08-13 9:24 (25 days old)
References : http://marc.info/?l=linux-kernel&m=121861951902949&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11335
Subject : 2.6.27-rc2-git5 BUG: unable to handle kernel paging request
Submitter : Randy Dunlap <randy.dunlap@oracle.com>
Date : 2008-08-12 4:18 (26 days old)
References : http://marc.info/?l=linux-kernel&m=121851477201960&w=4
http://lkml.org/lkml/2008/8/16/274
Handled-By : Hugh Dickins <hugh@veritas.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11308
Subject : tbench regression on each kernel release from 2.6.22 -> 2.6.28
Submitter : Christoph Lameter <cl@linux-foundation.org>
Date : 2008-08-11 18:36 (27 days old)
References : http://marc.info/?l=linux-kernel&m=121847986119495&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11272
Subject : BUG: parport_serial in 2.6.27-rc1 for NetMos Technology PCI 9835
Submitter : Jaswinder Singh <jaswinderlinux@gmail.com>
Date : 2008-08-05 15:12 (33 days old)
References : http://marc.info/?l=linux-kernel&m=121794900319776&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11271
Subject : BUG: fealnx in 2.6.27-rc1
Submitter : Jaswinder Singh <jaswinderlinux@gmail.com>
Date : 2008-08-05 14:58 (33 days old)
References : http://marc.info/?l=linux-netdev&m=121794762016830&w=4
http://lkml.org/lkml/2008/8/10/98
Handled-By : Francois Romieu <romieu@fr.zoreil.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11264
Subject : Invalid op opcode in kernel/workqueue
Submitter : Jean-Luc Coulon <jean.luc.coulon@gmail.com>
Date : 2008-08-07 04:18 (31 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11230
Subject : Kconfig no longer outputs a .config with freshly updated defconfigs
Submitter : Josh Boyer <jwboyer@linux.vnet.ibm.com>
Date : 2008-08-02 16:03 (36 days old)
References : http://marc.info/?l=linux-kernel&m=121769306319391&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11224
Subject : Only three cores found on quad-core machine.
Submitter : Dave Jones <davej@redhat.com>
Date : 2008-08-01 18:15 (37 days old)
References : http://marc.info/?l=linux-kernel&m=121761475224719&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11220
Subject : Screen stays black after resume
Submitter : Nico Schottelius <nico@schottelius.org>
Date : 2008-07-31 21:05 (38 days old)
References : http://marc.info/?l=linux-kernel&m=121753882422899&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11215
Subject : INFO: possible recursive locking detected ps2_command
Submitter : Zdenek Kabelac <zdenek.kabelac@gmail.com>
Date : 2008-07-31 9:41 (38 days old)
References : http://marc.info/?l=linux-kernel&m=121749737011637&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11210
Subject : libata badness
Submitter : Kumar Gala <galak@kernel.crashing.org>
Date : 2008-07-31 18:53 (38 days old)
References : http://marc.info/?l=linux-ide&m=121753059307310&w=4
Handled-By : Kumar Gala <galak@kernel.crashing.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11209
Subject : 2.6.27-rc1 process time accounting
Submitter : Lukas Hejtmanek <xhejtman@ics.muni.cz>
Date : 2008-07-31 10:43 (38 days old)
References : http://marc.info/?l=linux-kernel&m=121750102917490&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11207
Subject : VolanoMark regression with 2.6.27-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2008-07-31 3:20 (38 days old)
References : http://marc.info/?l=linux-kernel&m=121747464114335&w=4
Handled-By : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Peter Zijlstra <a.p.zijlstra@chello.nl>
Dhaval Giani <dhaval@linux.vnet.ibm.com>
Miao Xie <miaox@cn.fujitsu.com>
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11511
Subject : HPT374 detection crash with 74811f355f4f69a187fa74892dcf2a684b84ce99
Submitter : Masoud Sharbiani <masouds@masoud.ir>
Date : 2008-09-04 23:11 (3 days old)
References : http://marc.info/?l=linux-kernel&m=122056994113818&w=4
Handled-By : Masoud Sharbiani <masouds@google.com>
Patch : http://marc.info/?l=linux-kernel&m=122072163527041&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11442
Subject : btusb hibernation/suspend breakage in current -git
Submitter : Rafael J. Wysocki <rjw@sisk.pl>
Date : 2008-08-25 11:37 (13 days old)
References : http://marc.info/?l=linux-bluetooth&m=121966402012074&w=4
Handled-By : Oliver Neukum <oliver@neukum.org>
Patch : http://marc.info/?l=linux-bluetooth&m=121967226027323&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11439
Subject : [2.6.27-rc4-git4] compilation warnings
Submitter : Rufus & Azrael <rufus-azrael@numericable.fr>
Date : 2008-08-26 9:37 (12 days old)
References : http://marc.info/?l=linux-kernel&m=121974353815440&w=4
Handled-By : Greg KH <gregkh@suse.de>
Patch : http://marc.info/?l=linux-kernel&m=121976424221858&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11418
Subject : Many soft lockups
Submitter : Gu Rui <chaos.proton@gmail.com>
Date : 2008-08-24 13:06 (14 days old)
Handled-By : Thomas Gleixner <tglx@linutronix.de>
Patch : http://bugzilla.kernel.org/attachment.cgi?id=17622&action=view
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11382
Subject : e1000e: 2.6.27-rc1 corrupts EEPROM/NVM
Submitter : David Vrabel <david.vrabel@csr.com>
Date : 2008-08-08 10:47 (30 days old)
References : http://marc.info/?l=linux-kernel&m=121819267211679&w=4
Handled-By : Christopher Li <chrisl@vmware.com>
Patch : http://marc.info/?l=linux-mm-commits&m=122038324200305&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11358
Subject : net: forcedeth call restore mac addr in nv_shutdown path
Submitter : Yinghai Lu <yhlu.kernel@gmail.com>
Date : 2008-08-17 3:30 (21 days old)
References : http://marc.info/?l=linux-kernel&m=121894389018584&w=4
Handled-By : Yinghai Lu <yhlu.kernel@gmail.com>
Patch : http://marc.info/?l=linux-kernel&m=121894389018584&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11336
Subject : 2.6.27-rc2:stall while mounting root fs
Submitter : Torsten Kaiser <just.for.lkml@googlemail.com>
Date : 2008-08-12 12:37 (26 days old)
References : http://marc.info/?l=linux-kernel&m=121854484015909&w=4
Handled-By : Thomas Gleixner <tglx@linutronix.de>
Patch : http://bugzilla.kernel.org/attachment.cgi?id=17622
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11334
Subject : myri10ge: use ioremap_wc: compilation failure on ARM
Submitter : Martin Michlmayr <tbm@cyrius.com>
Date : 2008-08-10 11:25 (28 days old)
References : http://marc.info/?l=linux-netdev&m=121836771727632&w=2
Handled-By : Lennert Buytenhek <buytenh@wantstofly.org>
Patch : http://bugzilla.kernel.org/show_bug.cgi?id=11334#c13
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11276
Subject : build error: CONFIG_OPTIMIZE_INLINING=y causes gcc 4.2 to do stupid things
Submitter : Randy Dunlap <randy.dunlap@oracle.com>
Date : 2008-08-06 17:18 (32 days old)
References : http://marc.info/?l=linux-kernel&m=121804329014332&w=4
http://lkml.org/lkml/2008/7/22/353
Handled-By : Bjorn Helgaas <bjorn.helgaas@hp.com>
Patch : http://lkml.org/lkml/2008/7/22/364
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11237
Subject : corrupt PMD after resume
Submitter : Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Date : 2008-08-02 9:51 (36 days old)
References : http://marc.info/?l=linux-kernel&m=121767073424952&w=4
Handled-By : Hugh Dickins <hugh@veritas.com>
Jeremy Fitzhardinge <jeremy@goop.org>
Patch : http://marc.info/?l=linux-kernel&m=122001615314700&w=2
For details, please visit the bug entries and follow the links given in
references.
As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.26,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=11167
Please let me know if there are any Bugzilla entries that should be added to
the list in there.
Thanks,
Rafael
^ permalink raw reply [flat|nested] 92+ messages in thread
* 2.6.27-rc5-git2: Reported regressions from 2.6.26
@ 2008-08-30 19:46 Rafael J. Wysocki
2008-08-30 19:50 ` [Bug #11210] libata badness Rafael J. Wysocki
0 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-08-30 19:46 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Adrian Bunk, Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List
This message contains a list of some regressions from 2.6.26, for which there
are no fixes in the mainline I know of. If any of them have been fixed already,
please let me know.
If you know of any other unresolved regressions from 2.6.26, please let me know
either and I'll add them to the list. Also, please let me 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
----------------------------------------
2008-08-30 135 48 36
2008-08-23 122 48 40
2008-08-16 103 47 37
2008-08-10 80 52 31
2008-08-02 47 31 20
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11465
Subject : Linux-2.6.27-rc5, drm errors in log
Submitter : Gene Heskett <gene.heskett@verizon.net>
Date : 2008-08-30 18:52 (1 days old)
References : http://marc.info/?l=linux-kernel&m=122012238925775&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11464
Subject : BUG: kernel-2.6.27-rc5: soft lockup - CPU#X stuck for 61s!
Submitter : Thomas Backlund <tmb@mandriva.org>
Date : 2008-08-30 12:46 (1 days old)
References : http://marc.info/?l=linux-kernel&m=122010171130384&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11463
Subject : sshd hangs on close
Submitter : Matthias Urlichs <matthias@urlichs.de>
Date : 2008-08-30 9:18 (1 days old)
References : http://marc.info/?l=linux-kernel&m=122008800512864&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11460
Subject : 2.6.27-rc3 to -rc4 regression: init 0 hangs in halt
Submitter : David Greaves <david@dgreaves.com>
Date : 2008-08-30 04:07 (1 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11459
Subject : kernel crash after wifi connection established
Submitter : Alexey Kuznetsov <ak@axet.ru>
Date : 2008-08-30 03:08 (1 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11452
Subject : md (regression): reboot/shutdown hangs
Submitter : Alistair John Strachan <alistair@devzero.co.uk>
Date : 2008-08-28 19:05 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121995040514645&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11438
Subject : Upcoming oops in lockdep
Submitter : Arjan van de Ven <arjan@infradead.org>
Date : 2008-08-23 20:49 (8 days old)
References : http://marc.info/?l=linux-kernel&m=121952463613140&w=4
http://www.kerneloops.org/searchweek.php?search=mark_lock
Handled-By : Peter Zijlstra <peterz@infradead.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11435
Subject : oops due to smp_call_function_single changes
Submitter : Avi Kivity <avi@qumranet.com>
Date : 2008-08-24 16:41 (7 days old)
References : http://marc.info/?l=linux-kernel&m=121959612027162&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11407
Subject : suspend: unable to handle kernel paging request
Submitter : Vegard Nossum <vegard.nossum@gmail.com>
Date : 2008-08-21 17:28 (10 days old)
References : http://marc.info/?l=linux-kernel&m=121933974928881&w=4
Handled-By : Rafael J. Wysocki <rjw@sisk.pl>
Pekka Enberg <penberg@cs.helsinki.fi>
Pavel Machek <pavel@suse.cz>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11404
Subject : BUG: in 2.6.23-rc3-git7 in do_cciss_intr
Submitter : rdunlap <randy.dunlap@oracle.com>
Date : 2008-08-21 5:52 (10 days old)
References : http://marc.info/?l=linux-kernel&m=121929819616273&w=4
http://marc.info/?l=linux-kernel&m=121932889105368&w=4
Handled-By : Miller, Mike (OS Dev) <Mike.Miller@hp.com>
James Bottomley <James.Bottomley@hansenpartnership.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11403
Subject : 2.6.27-rc2 USB suspend regression
Submitter : Jeremy Fitzhardinge <jeremy@goop.org>
Date : 2008-08-20 20:48 (11 days old)
References : http://marc.info/?l=linux-kernel&m=121926536103630&w=4
Handled-By : Alan Stern <stern@rowland.harvard.edu>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11398
Subject : hda_intel: IRQ timing workaround is activated for card #0. Suggest a bigger bdl_pos_adj.
Submitter : Frans Pop <elendil@planet.nl>
Date : 2008-08-21 17:17 (10 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11388
Subject : 2.6.27-rc3 warns about MTRR range; only 3 of 16gb of memory is usable
Submitter : Joshua Hoblitt <j_kernel@hoblitt.com>
Date : 2008-08-20 17:38 (11 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11382
Subject : e1000e: 2.6.27-rc1 corrupts EEPROM/NVM
Submitter : David Vrabel <david.vrabel@csr.com>
Date : 2008-08-08 10:47 (23 days old)
References : http://marc.info/?l=linux-kernel&m=121819267211679&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11380
Subject : lockdep warning: cpu_add_remove_lock at:cpu_maps_update_begin+0x14/0x16
Submitter : Ingo Molnar <mingo@elte.hu>
Date : 2008-08-20 6:44 (11 days old)
References : http://marc.info/?l=linux-kernel&m=121921480931970&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11357
Subject : Can not boot up with zd1211rw USB-Wlan Stick
Submitter : uwe <kender@freenet.de>
Date : 2008-08-16 14:17 (15 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11355
Subject : Regression in 2.6.27-rc2 when cross-building the kernel
Submitter : Larry Finger <Larry.Finger@lwfinger.net>
Date : 2008-08-16 2:38 (15 days old)
References : http://marc.info/?l=linux-kernel&m=121885432118368&w=4
Handled-By : Sam Ravnborg <sam@ravnborg.org>
David Woodhouse <dwmw2@infradead.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11343
Subject : SATA Cold Boot Problems with 2.6.27-rc[23] on nVidia 680i
Submitter : Manny Maxwell <mannymax@mannymax.net>
Date : 2008-08-14 4:16 (17 days old)
References : http://marc.info/?l=linux-kernel&m=121868782917600&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11340
Subject : LTP overnight run resulted in unusable box
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2008-08-13 9:24 (18 days old)
References : http://marc.info/?l=linux-kernel&m=121861951902949&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11336
Subject : 2.6.27-rc2:stall while mounting root fs
Submitter : Torsten Kaiser <just.for.lkml@googlemail.com>
Date : 2008-08-12 12:37 (19 days old)
References : http://marc.info/?l=linux-kernel&m=121854484015909&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11335
Subject : 2.6.27-rc2-git5 BUG: unable to handle kernel paging request
Submitter : Randy Dunlap <randy.dunlap@oracle.com>
Date : 2008-08-12 4:18 (19 days old)
References : http://marc.info/?l=linux-kernel&m=121851477201960&w=4
http://lkml.org/lkml/2008/8/16/274
Handled-By : Hugh Dickins <hugh@veritas.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11334
Subject : myri10ge: use ioremap_wc: compilation failure on ARM
Submitter : Martin Michlmayr <tbm@cyrius.com>
Date : 2008-08-10 11:25 (21 days old)
References : http://marc.info/?l=linux-netdev&m=121836771727632&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11308
Subject : tbench regression on each kernel release from 2.6.22 -> 2.6.28
Submitter : Christoph Lameter <cl@linux-foundation.org>
Date : 2008-08-11 18:36 (20 days old)
References : http://marc.info/?l=linux-kernel&m=121847986119495&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11279
Subject : 2.6.27-rc0 Power Bugs with HP/Compaq Laptops
Submitter : Matt Parnell <mparnell@gmail.com>
Date : 2008-08-07 14:57 (24 days old)
References : http://marc.info/?l=linux-kernel&m=121812108031685&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11272
Subject : BUG: parport_serial in 2.6.27-rc1 for NetMos Technology PCI 9835
Submitter : Jaswinder Singh <jaswinderlinux@gmail.com>
Date : 2008-08-05 15:12 (26 days old)
References : http://marc.info/?l=linux-kernel&m=121794900319776&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11271
Subject : BUG: fealnx in 2.6.27-rc1
Submitter : Jaswinder Singh <jaswinderlinux@gmail.com>
Date : 2008-08-05 14:58 (26 days old)
References : http://marc.info/?l=linux-netdev&m=121794762016830&w=4
http://lkml.org/lkml/2008/8/10/98
Handled-By : Francois Romieu <romieu@fr.zoreil.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11264
Subject : Invalid op opcode in kernel/workqueue
Submitter : Jean-Luc Coulon <jean.luc.coulon@gmail.com>
Date : 2008-08-07 04:18 (24 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11237
Subject : corrupt PMD after resume
Submitter : Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Date : 2008-08-02 9:51 (29 days old)
References : http://marc.info/?l=linux-kernel&m=121767073424952&w=4
Handled-By : Hugh Dickins <hugh@veritas.com>
Jeremy Fitzhardinge <jeremy@goop.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11230
Subject : Kconfig no longer outputs a .config with freshly updated defconfigs
Submitter : Josh Boyer <jwboyer@linux.vnet.ibm.com>
Date : 2008-08-02 16:03 (29 days old)
References : http://marc.info/?l=linux-kernel&m=121769306319391&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11224
Subject : Only three cores found on quad-core machine.
Submitter : Dave Jones <davej@redhat.com>
Date : 2008-08-01 18:15 (30 days old)
References : http://marc.info/?l=linux-kernel&m=121761475224719&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11220
Subject : Screen stays black after resume
Submitter : Nico Schottelius <nico@schottelius.org>
Date : 2008-07-31 21:05 (31 days old)
References : http://marc.info/?l=linux-kernel&m=121753882422899&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11215
Subject : INFO: possible recursive locking detected ps2_command
Submitter : Zdenek Kabelac <zdenek.kabelac@gmail.com>
Date : 2008-07-31 9:41 (31 days old)
References : http://marc.info/?l=linux-kernel&m=121749737011637&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11210
Subject : libata badness
Submitter : Kumar Gala <galak@kernel.crashing.org>
Date : 2008-07-31 18:53 (31 days old)
References : http://marc.info/?l=linux-ide&m=121753059307310&w=4
Handled-By : Kumar Gala <galak@kernel.crashing.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11209
Subject : 2.6.27-rc1 process time accounting
Submitter : Lukas Hejtmanek <xhejtman@ics.muni.cz>
Date : 2008-07-31 10:43 (31 days old)
References : http://marc.info/?l=linux-kernel&m=121750102917490&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11191
Subject : 2.6.26-git8: spinlock lockup in c1e_idle()
Submitter : Mikhail Kshevetskiy <mikhail.kshevetskiy@gmail.com>
Date : 2008-07-24 03:22 (38 days old)
References : http://lkml.org/lkml/2008/7/23/317
Handled-By : Thomas Gleixner <tglx@linutronix.de>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11141
Subject : no battery or DC status - Dell i1501
Submitter : Gu Rui <chaos.proton@gmail.com>
Date : 2008-07-21 19:43 (41 days old)
Handled-By : Zhao Yakui <yakui.zhao@intel.com>
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11462
Subject : v2.6.27-rc5 regression: mtd/block device issue with cmd_filter
Submitter : Laurent Pinchart <laurentp@cse-semaphore.com>
Date : 2008-08-29 10:50 (2 days old)
References : http://marc.info/?l=linux-kernel&m=122000707631759&w=4
http://marc.info/?l=linux-kernel&m=122011643217462&w=4
Handled-By : Jens Axboe <jens.axboe@oracle.com>
FUJITA Tomonori fujita.tomonori at lab.ntt.co.jp>
Patch : http://lists.infradead.org/pipermail/linux-mtd/2008-August/022874.html
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11461
Subject : build breakage
Submitter : Helge Deller <deller@gmx.de>
Date : 2008-08-30 10:34 (1 days old)
References : http://marc.info/?l=linux-kernel&m=122009254918593&w=4
Handled-By : Helge Deller <deller@gmx.de>
Patch : http://marc.info/?l=linux-kernel&m=122009254918593&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11451
Subject : /proc/acpi/ibm/wan stopped appearing
Submitter : Jeremy Fitzhardinge <jeremy@goop.org>
Date : 2008-08-27 22:11 (4 days old)
References : http://marc.info/?l=linux-kernel&m=121987514922627&w=4
Handled-By : Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Jeremy Fitzhardinge <jeremy@goop.org>
Patch : http://marc.info/?l=linux-kernel&m=121989632915800&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11442
Subject : btusb hibernation/suspend breakage in current -git
Submitter : Rafael J. Wysocki <rjw@sisk.pl>
Date : 2008-08-25 11:37 (6 days old)
References : http://marc.info/?l=linux-bluetooth&m=121966402012074&w=4
Handled-By : Oliver Neukum <oliver@neukum.org>
Patch : http://marc.info/?l=linux-bluetooth&m=121967226027323&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11441
Subject : lots of 'in_atomic():1, irqs_disabled():0' with software-raid1
Submitter : jurriaan <thunder7@xs4all.nl>
Date : 2008-08-27 17:05 (4 days old)
References : http://marc.info/?l=linux-kernel&m=121985847724696&w=4
Handled-By : Jens Axboe <jens.axboe@oracle.com>
Neil Brown <neilb@suse.de>
Patch : http://marc.info/?l=linux-kernel&m=121998896602338&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11439
Subject : [2.6.27-rc4-git4] compilation warnings
Submitter : Rufus & Azrael <rufus-azrael@numericable.fr>
Date : 2008-08-26 9:37 (5 days old)
References : http://marc.info/?l=linux-kernel&m=121974353815440&w=4
Handled-By : Greg KH <gregkh@suse.de>
Patch : http://marc.info/?l=linux-kernel&m=121976424221858&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11410
Subject : SLUB list_lock vs obj_hash.lock...
Submitter : Daniel J Blueman <daniel.blueman@gmail.com>
Date : 2008-08-22 21:48 (9 days old)
References : http://marc.info/?l=linux-kernel&m=121944176609042&w=4
Handled-By : Vegard Nossum <vegard.nossum@gmail.com>
Patch : http://marc.info/?l=linux-kernel&m=121993767320698&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11409
Subject : build issue #564 for v2.6.27-rc4 : undefined reference to `NS8390p_init'
Submitter : Toralf Förster <toralf.foerster@gmx.de>
Date : 2008-08-22 8:33 (9 days old)
References : http://marc.info/?l=linux-kernel&m=121939410214677&w=4
Handled-By : Alan Cox <alan@lxorguk.ukuu.org.uk>
Patch : http://marc.info/?l=linux-kernel&m=121943097320451&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11361
Subject : my servers with nvidia mcp55 nic don't work with msi in second kernel by kexec
Submitter : Yinghai Lu <yhlu.kernel@gmail.com>
Date : 2008-08-17 6:25 (14 days old)
References : http://marc.info/?l=linux-kernel&m=121895439927053&w=4
Handled-By : Rafael J. Wysocki <rjw@sisk.pl>
Patch : http://marc.info/?l=linux-kernel&m=121917167232014&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11358
Subject : net: forcedeth call restore mac addr in nv_shutdown path
Submitter : Yinghai Lu <yhlu.kernel@gmail.com>
Date : 2008-08-17 3:30 (14 days old)
References : http://marc.info/?l=linux-kernel&m=121894389018584&w=4
Handled-By : Yinghai Lu <yhlu.kernel@gmail.com>
Patch : http://marc.info/?l=linux-kernel&m=121894389018584&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11276
Subject : build error: CONFIG_OPTIMIZE_INLINING=y causes gcc 4.2 to do stupid things
Submitter : Randy Dunlap <randy.dunlap@oracle.com>
Date : 2008-08-06 17:18 (25 days old)
References : http://marc.info/?l=linux-kernel&m=121804329014332&w=4
http://lkml.org/lkml/2008/7/22/353
Handled-By : Bjorn Helgaas <bjorn.helgaas@hp.com>
Patch : http://lkml.org/lkml/2008/7/22/364
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11207
Subject : VolanoMark regression with 2.6.27-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2008-07-31 3:20 (31 days old)
References : http://marc.info/?l=linux-kernel&m=121747464114335&w=4
Handled-By : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Peter Zijlstra <a.p.zijlstra@chello.nl>
Dhaval Giani <dhaval@linux.vnet.ibm.com>
Miao Xie <miaox@cn.fujitsu.com>
Patch : http://marc.info/?l=linux-kernel&m=121922991027344&w=4
For details, please visit the bug entries and follow the links given in
references.
As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.26,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=11167
Please let me know if there are any Bugzilla entries that should be added to
the list in there.
Thanks,
Rafael
^ permalink raw reply [flat|nested] 92+ messages in thread
* 2.6.27-rc4-git1: Reported regressions from 2.6.26
@ 2008-08-23 18:07 Rafael J. Wysocki
2008-08-23 18:10 ` [Bug #11210] libata badness Rafael J. Wysocki
0 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-08-23 18:07 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Adrian Bunk, Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List
This message contains a list of some regressions from 2.6.26, for which there
are no fixes in the mainline I know of. If any of them have been fixed already,
please let me know.
If you know of any other unresolved regressions from 2.6.26, please let me know
either and I'll add them to the list. Also, please let me 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
----------------------------------------
2008-08-23 122 48 40
2008-08-16 103 47 37
2008-08-10 80 52 31
2008-08-02 47 31 20
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11414
Subject : Random crashes with 2.6.27-rc3 on PPC
Submitter : Michael Buesch <mb@bu3sch.de>
Date : 2008-08-23 14:10 (1 days old)
References : http://marc.info/?l=linux-kernel&m=121950076812616&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11410
Subject : SLUB list_lock vs obj_hash.lock...
Submitter : Daniel J Blueman <daniel.blueman@gmail.com>
Date : 2008-08-22 21:48 (2 days old)
References : http://marc.info/?l=linux-kernel&m=121944176609042&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11407
Subject : suspend: unable to handle kernel paging request
Submitter : Vegard Nossum <vegard.nossum@gmail.com>
Date : 2008-08-21 17:28 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121933974928881&w=4
Handled-By : Rafael J. Wysocki <rjw@sisk.pl>
Pekka Enberg <penberg@cs.helsinki.fi>
Pavel Machek <pavel@suse.cz>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11406
Subject : patch "x86: MOVE PCI IO ECS code to x86/pci" breaks CPU hotplug
Submitter : Jan Beulich <jbeulich@novell.com>
Date : 2008-08-21 12:59 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121932366326572&w=4
Handled-By : Ingo Molnar <mingo@elte.hu>
Robert Richter <robert.richter@amd.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11405
Subject : 2.6.27-rc3 segfault on cold boot; not on warm boot.
Submitter : David Greaves <david@dgreaves.com>
Date : 2008-08-21 9:45 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121931198904777&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11404
Subject : BUG: in 2.6.23-rc3-git7 in do_cciss_intr
Submitter : rdunlap <randy.dunlap@oracle.com>
Date : 2008-08-21 5:52 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121929819616273&w=4
http://marc.info/?l=linux-kernel&m=121932889105368&w=4
Handled-By : Miller, Mike (OS Dev) <Mike.Miller@hp.com>
James Bottomley <James.Bottomley@hansenpartnership.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11403
Subject : 2.6.27-rc2 USB suspend regression
Submitter : Jeremy Fitzhardinge <jeremy@goop.org>
Date : 2008-08-20 20:48 (4 days old)
References : http://marc.info/?l=linux-kernel&m=121926536103630&w=4
Handled-By : Alan Stern <stern@rowland.harvard.edu>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11402
Subject : skbuff bug?
Submitter : Yinghai Lu <yhlu.kernel@gmail.com>
Date : 2008-08-21 3:56 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121929102707658&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11401
Subject : pktcdvd: BUG, NULL pointer dereference in pkt_ioctl, bisected
Submitter : Laurent Riffard <laurent.riffard@free.fr>
Date : 2008-08-22 08:16 (2 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11398
Subject : hda_intel: IRQ timing workaround is activated for card #0. Suggest a bigger bdl_pos_adj.
Submitter : Frans Pop <elendil@planet.nl>
Date : 2008-08-21 17:17 (3 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11388
Subject : 2.6.27-rc3 warns about MTRR range; only 3 of 16gb of memory is usable
Submitter : Joshua Hoblitt <j_kernel@hoblitt.com>
Date : 2008-08-20 17:38 (4 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11382
Subject : e1000e: 2.6.27-rc1 corrupts EEPROM/NVM
Submitter : David Vrabel <david.vrabel@csr.com>
Date : 2008-08-08 10:47 (16 days old)
References : http://marc.info/?l=linux-kernel&m=121819267211679&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11380
Subject : lockdep warning: cpu_add_remove_lock at:cpu_maps_update_begin+0x14/0x16
Submitter : Ingo Molnar <mingo@elte.hu>
Date : 2008-08-20 6:44 (4 days old)
References : http://marc.info/?l=linux-kernel&m=121921480931970&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11379
Subject : char/tpm: tpm_infineon no longer loaded for HP 2510p laptop
Submitter : Frans Pop <elendil@planet.nl>
Date : 2008-08-18 13:40 (6 days old)
References : http://marc.info/?l=linux-kernel&m=121906698213329&w=4
Handled-By : Bjorn Helgaas <bjorn.helgaas@hp.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11357
Subject : Can not boot up with zd1211rw USB-Wlan Stick
Submitter : uwe <kender@freenet.de>
Date : 2008-08-16 14:17 (8 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11356
Subject : Linux 2.6.27-rc3 - build failure: undefined reference to `.lockdep_count_forward_deps'
Submitter : Frans Pop <elendil@planet.nl>
Date : 2008-08-16 19:11 (8 days old)
References : http://marc.info/?l=linux-kernel&m=121891396320127&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11355
Subject : Regression in 2.6.27-rc2 when cross-building the kernel
Submitter : Larry Finger <Larry.Finger@lwfinger.net>
Date : 2008-08-16 2:38 (8 days old)
References : http://marc.info/?l=linux-kernel&m=121885432118368&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11354
Subject : AMD Elan regression with 2.6.27-rc3
Submitter : Sean Young <sean@mess.org>
Date : 2008-08-15 18:37 (9 days old)
References : http://marc.info/?l=linux-kernel&m=121882578430056&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11343
Subject : SATA Cold Boot Problems with 2.6.27-rc[23] on nVidia 680i
Submitter : Manny Maxwell <mannymax@mannymax.net>
Date : 2008-08-14 4:16 (10 days old)
References : http://marc.info/?l=linux-kernel&m=121868782917600&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11342
Subject : Linux 2.6.27-rc3: kernel BUG at mm/vmalloc.c - bisected
Submitter : Alan D. Brunelle <Alan.Brunelle@hp.com>
Date : 2008-08-13 23:03 (11 days old)
References : http://marc.info/?l=linux-kernel&m=121866876027629&w=4
Handled-By : Andrew Morton <akpm@linux-foundation.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11340
Subject : LTP overnight run resulted in unusable box
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2008-08-13 9:24 (11 days old)
References : http://marc.info/?l=linux-kernel&m=121861951902949&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11336
Subject : 2.6.27-rc2:stall while mounting root fs
Submitter : Torsten Kaiser <just.for.lkml@googlemail.com>
Date : 2008-08-12 12:37 (12 days old)
References : http://marc.info/?l=linux-kernel&m=121854484015909&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11335
Subject : 2.6.27-rc2-git5 BUG: unable to handle kernel paging request
Submitter : Randy Dunlap <randy.dunlap@oracle.com>
Date : 2008-08-12 4:18 (12 days old)
References : http://marc.info/?l=linux-kernel&m=121851477201960&w=4
http://lkml.org/lkml/2008/8/16/274
Handled-By : Hugh Dickins <hugh@veritas.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11334
Subject : myri10ge: use ioremap_wc: compilation failure on ARM
Submitter : Martin Michlmayr <tbm@cyrius.com>
Date : 2008-08-10 11:25 (14 days old)
References : http://marc.info/?l=linux-netdev&m=121836771727632&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11308
Subject : tbench regression on each kernel release from 2.6.22 -> 2.6.28
Submitter : Christoph Lameter <cl@linux-foundation.org>
Date : 2008-08-11 18:36 (13 days old)
References : http://marc.info/?l=linux-kernel&m=121847986119495&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11282
Subject : Please fix x86 defconfig regression
Submitter : Andi Kleen <andi@firstfloor.org>
Date : 2008-08-07 20:46 (17 days old)
References : http://marc.info/?l=linux-kernel&m=121814188805666&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11279
Subject : 2.6.27-rc0 Power Bugs with HP/Compaq Laptops
Submitter : Matt Parnell <mparnell@gmail.com>
Date : 2008-08-07 14:57 (17 days old)
References : http://marc.info/?l=linux-kernel&m=121812108031685&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11272
Subject : BUG: parport_serial in 2.6.27-rc1 for NetMos Technology PCI 9835
Submitter : Jaswinder Singh <jaswinderlinux@gmail.com>
Date : 2008-08-05 15:12 (19 days old)
References : http://marc.info/?l=linux-kernel&m=121794900319776&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11271
Subject : BUG: fealnx in 2.6.27-rc1
Submitter : Jaswinder Singh <jaswinderlinux@gmail.com>
Date : 2008-08-05 14:58 (19 days old)
References : http://marc.info/?l=linux-netdev&m=121794762016830&w=4
http://lkml.org/lkml/2008/8/10/98
Handled-By : Francois Romieu <romieu@fr.zoreil.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11264
Subject : Invalid op opcode in kernel/workqueue
Submitter : Jean-Luc Coulon <jean.luc.coulon@gmail.com>
Date : 2008-08-07 04:18 (17 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11237
Subject : corrupt PMD after resume
Submitter : Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Date : 2008-08-02 9:51 (22 days old)
References : http://marc.info/?l=linux-kernel&m=121767073424952&w=4
Handled-By : Hugh Dickins <hugh@veritas.com>
Jeremy Fitzhardinge <jeremy@goop.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11230
Subject : Kconfig no longer outputs a .config with freshly updated defconfigs
Submitter : Josh Boyer <jwboyer@linux.vnet.ibm.com>
Date : 2008-08-02 16:03 (22 days old)
References : http://marc.info/?l=linux-kernel&m=121769306319391&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11224
Subject : Only three cores found on quad-core machine.
Submitter : Dave Jones <davej@redhat.com>
Date : 2008-08-01 18:15 (23 days old)
References : http://marc.info/?l=linux-kernel&m=121761475224719&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11220
Subject : Screen stays black after resume
Submitter : Nico Schottelius <nico@schottelius.org>
Date : 2008-07-31 21:05 (24 days old)
References : http://marc.info/?l=linux-kernel&m=121753882422899&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11219
Subject : KVM modules break emergency reboot
Submitter : Zdenek Kabelac <zdenek.kabelac@gmail.com>
Date : 2008-08-01 20:25 (23 days old)
References : http://marc.info/?l=linux-kernel&m=121762241105336&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11215
Subject : INFO: possible recursive locking detected ps2_command
Submitter : Zdenek Kabelac <zdenek.kabelac@gmail.com>
Date : 2008-07-31 9:41 (24 days old)
References : http://marc.info/?l=linux-kernel&m=121749737011637&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11210
Subject : libata badness
Submitter : Kumar Gala <galak@kernel.crashing.org>
Date : 2008-07-31 18:53 (24 days old)
References : http://marc.info/?l=linux-ide&m=121753059307310&w=4
Handled-By : Ben Dooks <ben-linux@fluff.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11209
Subject : 2.6.27-rc1 process time accounting
Submitter : Lukas Hejtmanek <xhejtman@ics.muni.cz>
Date : 2008-07-31 10:43 (24 days old)
References : http://marc.info/?l=linux-kernel&m=121750102917490&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11191
Subject : 2.6.26-git8: spinlock lockup in c1e_idle()
Submitter : Mikhail Kshevetskiy <mikhail.kshevetskiy@gmail.com>
Date : 2008-07-24 03:22 (31 days old)
References : http://lkml.org/lkml/2008/7/23/317
Handled-By : Thomas Gleixner <tglx@linutronix.de>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11141
Subject : no battery or DC status - Dell i1501
Submitter : Gu Rui <chaos.proton@gmail.com>
Date : 2008-07-21 19:43 (34 days old)
Handled-By : Zhao Yakui <yakui.zhao@intel.com>
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11413
Subject : get_rtc_time() triggers NMI watchdog in hpet_rtc_interrupt()
Submitter : Mikael Pettersson <mikpe@it.uu.se>
Date : 2008-08-23 9:48 (1 days old)
References : http://marc.info/?l=linux-kernel&m=121948503224161&w=4
Handled-By : Ingo Molnar <mingo@elte.hu>
Patch : http://marc.info/?l=linux-kernel&m=121950734922457&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11409
Subject : build issue #564 for v2.6.27-rc4 : undefined reference to `NS8390p_init'
Submitter : Toralf Förster <toralf.foerster@gmx.de>
Date : 2008-08-22 8:33 (2 days old)
References : http://marc.info/?l=linux-kernel&m=121939410214677&w=4
Handled-By : Alan Cox <alan@lxorguk.ukuu.org.uk>
Patch : http://marc.info/?l=linux-kernel&m=121943097320451&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11361
Subject : my servers with nvidia mcp55 nic don't work with msi in second kernel by kexec
Submitter : Yinghai Lu <yhlu.kernel@gmail.com>
Date : 2008-08-17 6:25 (7 days old)
References : http://marc.info/?l=linux-kernel&m=121895439927053&w=4
Handled-By : Rafael J. Wysocki <rjw@sisk.pl>
Patch : http://marc.info/?l=linux-kernel&m=121917167232014&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11360
Subject : mpc8xxx_wdt.c doesn't build modular
Submitter : Dave Jones <davej@redhat.com>
Date : 2008-08-17 08:07 (7 days old)
References : http://lkml.org/lkml/2008/8/12/465
Handled-By : Anton Vorontsov <avorontsov@ru.mvista.com>
Patch : http://lkml.org/lkml/2008/8/13/344
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11358
Subject : net: forcedeth call restore mac addr in nv_shutdown path
Submitter : Yinghai Lu <yhlu.kernel@gmail.com>
Date : 2008-08-17 3:30 (7 days old)
References : http://marc.info/?l=linux-kernel&m=121894389018584&w=4
Handled-By : Yinghai Lu <yhlu.kernel@gmail.com>
Patch : http://marc.info/?l=linux-kernel&m=121894389018584&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11276
Subject : build error: CONFIG_OPTIMIZE_INLINING=y causes gcc 4.2 to do stupid things
Submitter : Randy Dunlap <randy.dunlap@oracle.com>
Date : 2008-08-06 17:18 (18 days old)
References : http://marc.info/?l=linux-kernel&m=121804329014332&w=4
http://lkml.org/lkml/2008/7/22/353
Handled-By : Bjorn Helgaas <bjorn.helgaas@hp.com>
Patch : http://lkml.org/lkml/2008/7/22/364
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11254
Subject : KVM: fix userspace ABI breakage
Submitter : Adrian Bunk <bunk@kernel.org>
Date : 21 Jul 2008 17:58:26 (0 days old)
References : http://lkml.org/lkml/2008/7/21/197
Handled-By : Adrian Bunk <bunk@kernel.org>
Patch : http://lkml.org/lkml/2008/7/21/197
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11207
Subject : VolanoMark regression with 2.6.27-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2008-07-31 3:20 (24 days old)
References : http://marc.info/?l=linux-kernel&m=121747464114335&w=4
Handled-By : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Peter Zijlstra <a.p.zijlstra@chello.nl>
Dhaval Giani <dhaval@linux.vnet.ibm.com>
Miao Xie <miaox@cn.fujitsu.com>
Patch : http://marc.info/?l=linux-kernel&m=121922991027344&w=4
For details, please visit the bug entries and follow the links given in
references.
As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.26,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=11167
Please let me know if there are any Bugzilla entries that should be added to
the list in there.
Thanks,
Rafael
^ permalink raw reply [flat|nested] 92+ messages in thread
* 2.6.27-rc3-git3: Reported regressions from 2.6.26
@ 2008-08-16 19:00 Rafael J. Wysocki
2008-08-16 19:02 ` [Bug #11210] libata badness Rafael J. Wysocki
0 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-08-16 19:00 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Adrian Bunk, Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List
This message contains a list of some regressions from 2.6.26, for which there
are no fixes in the mainline I know of. If any of them have been fixed already,
please let me know.
If you know of any other unresolved regressions from 2.6.26, please let me know
either and I'll add them to the list. Also, please let me 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
----------------------------------------
2008-08-16 103 47 37
2008-08-10 80 52 31
2008-08-02 47 31 20
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11356
Subject : Linux 2.6.27-rc3 - build failure: undefined reference to `.lockdep_count_forward_deps'
Submitter : Frans Pop <elendil@planet.nl>
Date : 2008-08-16 19:11 (1 days old)
References : http://marc.info/?l=linux-kernel&m=121891396320127&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11355
Subject : Regression in 2.6.27-rc2 when cross-building the kernel
Submitter : Larry Finger <Larry.Finger@lwfinger.net>
Date : 2008-08-16 2:38 (1 days old)
References : http://marc.info/?l=linux-kernel&m=121885432118368&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11354
Subject : AMD Elan regression with 2.6.27-rc3
Submitter : Sean Young <sean@mess.org>
Date : 2008-08-15 18:37 (2 days old)
References : http://marc.info/?l=linux-kernel&m=121882578430056&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11344
Subject : lockdep link failed
Submitter : Ming Lei <tom.leiming@gmail.com>
Date : 2008-08-14 9:58 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121870792715847&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11343
Subject : SATA Cold Boot Problems with 2.6.27-rc[23] on nVidia 680i
Submitter : Manny Maxwell <mannymax@mannymax.net>
Date : 2008-08-14 4:16 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121868782917600&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11341
Subject : 2.6.27-rc1 - ext4 e2fsck false prompting for fixing i_size of Inode
Submitter : Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>
Date : 2008-08-13 6:56 (4 days old)
References : http://marc.info/?l=linux-kernel&m=121861058720051&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11340
Subject : LTP overnight run resulted in unusable box
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2008-08-13 9:24 (4 days old)
References : http://marc.info/?l=linux-kernel&m=121861951902949&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11339
Subject : Only one of my cpus seems to powered down by cpufreq
Submitter : Torsten Kaiser <just.for.lkml@googlemail.com>
Date : 2008-08-13 20:18 (4 days old)
References : http://marc.info/?l=linux-kernel&m=121865907511340&w=4
Handled-By : Langsdorf, Mark <mark.langsdorf@amd.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11338
Subject : ia64 allmodconfig on current mainline
Submitter : Andrew Morton <akpm@linux-foundation.org>
Date : 2008-08-12 22:06 (5 days old)
References : http://marc.info/?l=linux-ia64&m=121857881314455&w=4
Handled-By : Luck, Tony <tony.luck@intel.com>
Robin Holt <holt@sgi.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11337
Subject : Warning in during hotplug on 2.6.27-rc2-git5
Submitter : Mark Langsdorf <mark.langsdorf@amd.com>
Date : 2008-08-12 21:56 (5 days old)
References : http://marc.info/?l=linux-kernel&m=121857820413373&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11336
Subject : 2.6.27-rc2:stall while mounting root fs
Submitter : Torsten Kaiser <just.for.lkml@googlemail.com>
Date : 2008-08-12 12:37 (5 days old)
References : http://marc.info/?l=linux-kernel&m=121854484015909&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11335
Subject : 2.6.27-rc2-git5 BUG: unable to handle kernel paging request
Submitter : Randy Dunlap <randy.dunlap@oracle.com>
Date : 2008-08-12 4:18 (5 days old)
References : http://marc.info/?l=linux-kernel&m=121851477201960&w=4
Handled-By : Hugh Dickins <hugh@veritas.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11334
Subject : myri10ge: use ioremap_wc: compilation failure on ARM
Submitter : Martin Michlmayr <tbm@cyrius.com>
Date : 2008-08-10 11:25 (7 days old)
References : http://marc.info/?l=linux-netdev&m=121836771727632&w=2
Handled-By : Brice Goglin <brice@myri.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11333
Subject : Rewrite SSB DMA API breaks compilation on ARM
Submitter : Martin Michlmayr <tbm@cyrius.com>
Date : 2008-08-10 12:16 (7 days old)
References : http://marc.info/?l=linux-wireless&m=121837082431460&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11313
Subject : Plugging HDMI causes "unable to handle kernel paging request"
Submitter : Rafał Miłecki <zajec5@gmail.com>
Date : 2008-08-12 14:30 (5 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11308
Subject : tbench regression on each kernel release from 2.6.22 -> 2.6.28
Submitter : Christoph Lameter <cl@linux-foundation.org>
Date : 2008-08-11 18:36 (6 days old)
References : http://marc.info/?l=linux-kernel&m=121847986119495&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11296
Subject : 2.6.27-rc2-git4: suspend and power off fails on Asus M3A32-MVP
Submitter : Rafael J. Wysocki <rjw@sisk.pl>
Date : 2008-08-09 21:21 (8 days old)
References : http://marc.info/?l=linux-kernel&m=121831675111794&w=4
Handled-By : Langsdorf, Mark <mark.langsdorf@amd.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11293
Subject : 2.6.27-rc2: suspend regression on EeePC
Submitter : Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Date : 2008-08-06 18:59 (11 days old)
References : http://thread.gmane.org/gmane.linux.kernel.kernel-testers/701
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11282
Subject : Please fix x86 defconfig regression
Submitter : Andi Kleen <andi@firstfloor.org>
Date : 2008-08-07 20:46 (10 days old)
References : http://marc.info/?l=linux-kernel&m=121814188805666&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11279
Subject : 2.6.27-rc0 Power Bugs with HP/Compaq Laptops
Submitter : Matt Parnell <mparnell@gmail.com>
Date : 2008-08-07 14:57 (10 days old)
References : http://marc.info/?l=linux-kernel&m=121812108031685&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11278
Subject : 2.6.27-rc2: Very odd top: '5124095h kthreadd' display
Submitter : Grant Coady <grant_lkml@dodo.com.au>
Date : 2008-08-07 7:03 (10 days old)
References : http://marc.info/?l=linux-kernel&m=121809267318795&w=4
Handled-By : Peter Zijlstra <peterz@infradead.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11272
Subject : BUG: parport_serial in 2.6.27-rc1 for NetMos Technology PCI 9835
Submitter : Jaswinder Singh <jaswinderlinux@gmail.com>
Date : 2008-08-05 15:12 (12 days old)
References : http://marc.info/?l=linux-kernel&m=121794900319776&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11271
Subject : BUG: fealnx in 2.6.27-rc1
Submitter : Jaswinder Singh <jaswinderlinux@gmail.com>
Date : 2008-08-05 14:58 (12 days old)
References : http://marc.info/?l=linux-netdev&m=121794762016830&w=4
http://lkml.org/lkml/2008/8/10/98
Handled-By : Francois Romieu <romieu@fr.zoreil.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11264
Subject : Invalid op opcode in kernel/workqueue
Submitter : Jean-Luc Coulon <jean.luc.coulon@gmail.com>
Date : 2008-08-07 04:18 (10 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11263
Subject : Re: 2.6.27-rc2: uvcvideo WARNING after suspend to ram
Submitter : Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Date : 2008-08-07 04:02 (10 days old)
References : http://comments.gmane.org/gmane.linux.kernel/717552
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11245
Subject : acpi error on 2.6.27-rc1+ (ACPI Error (dsobject-0501))
Submitter : Marcin Slusarz <marcin.slusarz@gmail.com>
Date : 2008-08-03 18:29 (14 days old)
References : http://marc.info/?l=linux-kernel&m=121778823123488&w=4
Handled-By : Zhang Rui <rui.zhang@intel.com>
Zhao Yakui <yakui.zhao@intel.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11237
Subject : corrupt PMD after resume
Submitter : Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Date : 2008-08-02 9:51 (15 days old)
References : http://marc.info/?l=linux-kernel&m=121767073424952&w=4
Handled-By : Hugh Dickins <hugh@veritas.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11230
Subject : Kconfig no longer outputs a .config with freshly updated defconfigs
Submitter : Josh Boyer <jwboyer@linux.vnet.ibm.com>
Date : 2008-08-02 16:03 (15 days old)
References : http://marc.info/?l=linux-kernel&m=121769306319391&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11224
Subject : Only three cores found on quad-core machine.
Submitter : Dave Jones <davej@redhat.com>
Date : 2008-08-01 18:15 (16 days old)
References : http://marc.info/?l=linux-kernel&m=121761475224719&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11220
Subject : Heavy suspend and io problems in 2.6.27-rc1-00156-g94ad374
Submitter : Nico Schottelius <nico@schottelius.org>
Date : 2008-07-31 21:05 (17 days old)
References : http://marc.info/?l=linux-kernel&m=121753882422899&w=4
Handled-By : Rafael J. Wysocki <rjw@sisk.pl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11219
Subject : KVM modules break emergency reboot
Submitter : Zdenek Kabelac <zdenek.kabelac@gmail.com>
Date : 2008-08-01 20:25 (16 days old)
References : http://marc.info/?l=linux-kernel&m=121762241105336&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11215
Subject : INFO: possible recursive locking detected ps2_command
Submitter : Zdenek Kabelac <zdenek.kabelac@gmail.com>
Date : 2008-07-31 9:41 (17 days old)
References : http://marc.info/?l=linux-kernel&m=121749737011637&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11210
Subject : libata badness
Submitter : Kumar Gala <galak@kernel.crashing.org>
Date : 2008-07-31 18:53 (17 days old)
References : http://marc.info/?l=linux-ide&m=121753059307310&w=4
Handled-By : Ben Dooks <ben-linux@fluff.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11209
Subject : 2.6.27-rc1 process time accounting
Submitter : Lukas Hejtmanek <xhejtman@ics.muni.cz>
Date : 2008-07-31 10:43 (17 days old)
References : http://marc.info/?l=linux-kernel&m=121750102917490&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11207
Subject : VolanoMark regression with 2.6.27-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2008-07-31 3:20 (17 days old)
References : http://marc.info/?l=linux-kernel&m=121747464114335&w=4
Handled-By : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Peter Zijlstra <a.p.zijlstra@chello.nl>
Dhaval Giani <dhaval@linux.vnet.ibm.com>
Miao Xie <miaox@cn.fujitsu.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11191
Subject : 2.6.26-git8: spinlock lockup in c1e_idle()
Submitter : Mikhail Kshevetskiy <mikhail.kshevetskiy@gmail.com>
Date : 2008-07-24 03:22 (24 days old)
References : http://lkml.org/lkml/2008/7/23/317
Handled-By : Thomas Gleixner <tglx@linutronix.de>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11141
Subject : no battery or DC status - Dell i1501
Submitter : Gu Rui <chaos.proton@gmail.com>
Date : 2008-07-21 19:43 (27 days old)
Handled-By : Zhao Yakui <yakui.zhao@intel.com>
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11346
Subject : kernel BUG at arch/x86/mm/pat.c:233!
Submitter : Jean Delvare <khali@linux-fr.org>
Date : 2008-08-15 02:10 (2 days old)
Handled-By : Andi Kleen <andi@firstfloor.org>
Patch : http://bugzilla.kernel.org/attachment.cgi?id=17270&action=view
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11330
Subject : int3: 0000 in tsc_read_refs when using powernow_k7
Submitter : Mikko Vinni <mmvinni@yahoo.com>
Date : 2008-08-14 04:21 (3 days old)
Patch : http://bugzilla.kernel.org/show_bug.cgi?id=11330#c2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11323
Subject : /proc/diskstats does not contain all disk devices
Submitter : Andy Ryan <genanr@emsphone.com>
Date : 2008-08-13 12:12 (4 days old)
Handled-By : Greg Kroah-Hartman <greg@kroah.com>
Kay Sievers <kay.sievers@vrfy.org>
Patch : http://bugzilla.kernel.org/attachment.cgi?id=17257&action=view
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11316
Subject : severe performance regression for iptables nat routing
Submitter : Alex Williamson <alex.williamson@hp.com>
Date : 2008-08-12 22:04 (5 days old)
Handled-By : Herbert Xu <herbert@gondor.apana.org.au>
Patch : http://bugzilla.kernel.org/show_bug.cgi?id=11316#c15
http://bugzilla.kernel.org/show_bug.cgi?id=11316#c16
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11276
Subject : build error: CONFIG_OPTIMIZE_INLINING=y causes gcc 4.2 to do stupid things
Submitter : Randy Dunlap <randy.dunlap@oracle.com>
Date : 2008-08-06 17:18 (11 days old)
References : http://marc.info/?l=linux-kernel&m=121804329014332&w=4
http://lkml.org/lkml/2008/7/22/353
Handled-By : Bjorn Helgaas <bjorn.helgaas@hp.com>
Patch : http://lkml.org/lkml/2008/7/22/364
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11260
Subject : Regression: USB memory stick triggers several USB resets before settling with bogus capacity
Submitter : Alex Villacis Lasso <avillaci@ceibo.fiec.espol.edu.ec>
Date : 2008-08-06 13:33 (11 days old)
Handled-By : Hugh Dickins <hugh@veritas.com>
Patch : http://marc.info/?l=linux-kernel&m=121804333614405&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11254
Subject : KVM: fix userspace ABI breakage
Submitter : Adrian Bunk <bunk@kernel.org>
Date : 21 Jul 2008 17:58:26 (0 days old)
References : http://lkml.org/lkml/2008/7/21/197
Handled-By : Adrian Bunk <bunk@kernel.org>
Patch : http://lkml.org/lkml/2008/7/21/197
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11228
Subject : p54usb broken by commit b19fa1f
Submitter : Larry Finger <Larry.Finger@lwfinger.net>
Date : 2008-08-02 3:06 (15 days old)
References : http://marc.info/?l=linux-kernel&m=121764647801783&w=4
Handled-By : Larry Finger <Larry.Finger@lwfinger.net>
Patch : http://marc.info/?l=linux-kernel&m=121779445431434&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11205
Subject : x86: 2.6.27-rc1 does not build with gcc-3.2.3 any more
Submitter : Mikael Pettersson <mikpe@it.uu.se>
Date : 2008-07-30 11:02 (18 days old)
References : http://marc.info/?l=linux-kernel&m=121741584608240&w=4
Handled-By : Mikael Pettersson <mikpe@it.uu.se>
Patch : http://marc.info/?l=linux-kernel&m=121742199419686&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11189
Subject : sky2 WOL broken
Submitter : Rafael J. Wysocki <rjw@sisk.pl>
Date : 2008-07-20 0:20:10 (28 days old)
References : http://marc.info/?l=linux-next&m=121651311115104&w=4
Handled-By : Stephen Hemminger <shemminger@vyatta.com>
Rafael J. Wysocki <rjw@sisk.pl>
Patch : http://marc.info/?l=linux-kernel&m=121838931923267&w=4
For details, please visit the bug entries and follow the links given in
references.
As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.26,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=11167
Please let me know if there are any Bugzilla entries that should be added to
the list in there.
Thanks,
Rafael
^ permalink raw reply [flat|nested] 92+ messages in thread
* 2.6.27-rc2-git4: Reported regressions from 2.6.26
@ 2008-08-09 22:40 Rafael J. Wysocki
2008-08-09 22:43 ` [Bug #11210] libata badness Rafael J. Wysocki
0 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-08-09 22:40 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Adrian Bunk, Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List
This message contains a list of some regressions from 2.6.26, for which there
are no fixes in the mainline I know of. If any of them have been fixed already,
please let me know.
If you know of any other unresolved regressions from 2.6.26, please let me know
either and I'll add them to the list. Also, please let me 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
----------------------------------------
2008-08-10 80 52 31
2008-08-02 47 31 20
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11296
Subject : 2.6.27-rc2-git4: suspend and power off fails on Asus M3A32-MVP
Submitter : Rafael J. Wysocki <rjw@sisk.pl>
Date : 2008-08-09 21:21 (1 days old)
References : http://marc.info/?l=linux-kernel&m=121831675111794&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11295
Subject : Kernel panic on VIA Ester+VIA CX700
Submitter : Bruno Prémont <bonbons@linux-vserver.org>
Date : 2008-08-09 20:51 (1 days old)
References : http://marc.info/?l=linux-kernel&m=121831582810674&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11293
Subject : 2.6.27-rc2: suspend regression on EeePC
Submitter : Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Date : 2008-08-06 18:59 (4 days old)
References : http://thread.gmane.org/gmane.linux.kernel.kernel-testers/701
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11291
Subject : 2.6.27-rc2: laptop freezes as soon as starting video playback
Submitter : Romano Giannetti <romano.giannetti@gmail.com>
Date : 2008-08-09 05:00 (1 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11288
Subject : Regression in 2.6.27-rc1 for set_cpus_allowed_ptr
Submitter : Langsdorf, Mark <mark.langsdorf@amd.com>
Date : 2008-08-08 19:44 (2 days old)
References : http://marc.info/?l=linux-kernel&m=121822469903539&w=4
Handled-By : Dmitry Adamushko <dmitry.adamushko@gmail.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11287
Subject : Regression in 2.6.27-rc2 in acpi_processor_init()
Submitter : Langsdorf, Mark <mark.langsdorf@amd.com>
Date : 2008-08-08 19:36 (2 days old)
References : http://marc.info/?l=linux-kernel&m=121822438102981&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11283
Subject : MSI patch blamed for T60p not coming out of suspend to ram
Submitter : Michael S. Tsirkin <m.s.tsirkin@gmail.com>
Date : 2008-08-07 16:07 (3 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11282
Subject : Please fix x86 defconfig regression
Submitter : Andi Kleen <andi@firstfloor.org>
Date : 2008-08-07 20:46 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121814188805666&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11281
Subject : 2.6.27-rc1: critical thermal shutdown on thinkpad x60
Submitter : Pavel Machek <pavel@suse.cz>
Date : 2008-08-06 9:02 (4 days old)
References : http://marc.info/?l=linux-kernel&m=121802744007517&w=4
Handled-By : Andi Kleen <andi@firstfloor.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11279
Subject : 2.6.27-rc0 Power Bugs with HP/Compaq Laptops
Submitter : Matt Parnell <mparnell@gmail.com>
Date : 2008-08-07 14:57 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121812108031685&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11278
Subject : 2.6.27-rc2: Very odd top: '5124095h kthreadd' display
Submitter : Grant Coady <grant_lkml@dodo.com.au>
Date : 2008-08-07 7:03 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121809267318795&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11273
Subject : 2.6.27-rc1: softcursor behaviour changed
Submitter : Pavel Machek <pavel@suse.cz>
Date : 2008-08-05 21:20 (5 days old)
References : http://marc.info/?l=linux-kernel&m=121797130829383&w=4
http://marc.info/?l=linux-kernel&m=121811414518748&w=4
Handled-By : Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11272
Subject : BUG: parport_serial in 2.6.27-rc1 for NetMos Technology PCI 9835
Submitter : Jaswinder Singh <jaswinderlinux@gmail.com>
Date : 2008-08-05 15:12 (5 days old)
References : http://marc.info/?l=linux-kernel&m=121794900319776&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11271
Subject : BUG: fealnx in 2.6.27-rc1
Submitter : Jaswinder Singh <jaswinderlinux@gmail.com>
Date : 2008-08-05 14:58 (5 days old)
References : http://marc.info/?l=linux-netdev&m=121794762016830&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11264
Subject : Invalid op opcode in kernel/workqueue
Submitter : Jean-Luc Coulon <jean.luc.coulon@gmail.com>
Date : 2008-08-07 04:18 (3 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11263
Subject : Re: 2.6.27-rc2: uvcvideo WARNING after suspend to ram
Submitter : Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Date : 2008-08-07 04:02 (3 days old)
References : http://comments.gmane.org/gmane.linux.kernel/717552
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11245
Subject : acpi error on 2.6.27-rc1+ (ACPI Error (dsobject-0501))
Submitter : Marcin Slusarz <marcin.slusarz@gmail.com>
Date : 2008-08-03 18:29 (7 days old)
References : http://marc.info/?l=linux-kernel&m=121778823123488&w=4
Handled-By : Zhang Rui <rui.zhang@intel.com>
Zhao Yakui <yakui.zhao@intel.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11243
Subject : Current git fails to compile (gcc 3.4.4)
Submitter : Dhaval Giani <dhaval@linux.vnet.ibm.com>
Date : 2008-07-18 7:55 (23 days old)
References : http://marc.info/?l=linux-kernel&m=121636772226303&w=4
Handled-By : Jeremy Fitzhardinge <jeremy@goop.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11237
Subject : [BUG] 2.6.27-rc1 in ext3_find_entry
Submitter : Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Date : 2008-08-02 9:51 (8 days old)
References : http://marc.info/?l=linux-kernel&m=121767073424952&w=4
Handled-By : Hugh Dickins <hugh@veritas.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11230
Subject : Kconfig no longer outputs a .config with freshly updated defconfigs
Submitter : Josh Boyer <jwboyer@linux.vnet.ibm.com>
Date : 2008-08-02 16:03 (8 days old)
References : http://marc.info/?l=linux-kernel&m=121769306319391&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11224
Subject : Only three cores found on quad-core machine.
Submitter : Dave Jones <davej@redhat.com>
Date : 2008-08-01 18:15 (9 days old)
References : http://marc.info/?l=linux-kernel&m=121761475224719&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11221
Subject : 2.6.27-rc1 oops when plugging USB disk
Submitter : Lukas Hejtmanek <xhejtman@ics.muni.cz>
Date : 2008-08-01 13:35 (9 days old)
References : http://marc.info/?l=linux-kernel&m=121759786223716&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11220
Subject : Heavy suspend and io problems in 2.6.27-rc1-00156-g94ad374
Submitter : Nico Schottelius <nico@schottelius.org>
Date : 2008-07-31 21:05 (10 days old)
References : http://marc.info/?l=linux-kernel&m=121753882422899&w=4
Handled-By : Rafael J. Wysocki <rjw@sisk.pl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11219
Subject : KVM modules break emergency reboot
Submitter : Zdenek Kabelac <zdenek.kabelac@gmail.com>
Date : 2008-08-01 20:25 (9 days old)
References : http://marc.info/?l=linux-kernel&m=121762241105336&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11215
Subject : INFO: possible recursive locking detected ps2_command
Submitter : Zdenek Kabelac <zdenek.kabelac@gmail.com>
Date : 2008-07-31 9:41 (10 days old)
References : http://marc.info/?l=linux-kernel&m=121749737011637&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11214
Subject : 2.6.27-rc1: I/O errors after resume
Submitter : Miklos Szeredi <miklos@szeredi.hu>
Date : 2008-07-31 13:04 (10 days old)
References : http://marc.info/?l=linux-kernel&m=121750960431966&w=4
Handled-By : Rafael J. Wysocki <rjw@sisk.pl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11210
Subject : libata badness
Submitter : Kumar Gala <galak@kernel.crashing.org>
Date : 2008-07-31 18:53 (10 days old)
References : http://marc.info/?l=linux-ide&m=121753059307310&w=4
Handled-By : Ben Dooks <ben-linux@fluff.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11209
Subject : 2.6.27-rc1 process time accounting
Submitter : Lukas Hejtmanek <xhejtman@ics.muni.cz>
Date : 2008-07-31 10:43 (10 days old)
References : http://marc.info/?l=linux-kernel&m=121750102917490&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11207
Subject : VolanoMark regression with 2.6.27-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2008-07-31 3:20 (10 days old)
References : http://marc.info/?l=linux-kernel&m=121747464114335&w=4
Handled-By : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Peter Zijlstra <a.p.zijlstra@chello.nl>
Dhaval Giani <dhaval@linux.vnet.ibm.com>
Miao Xie <miaox@cn.fujitsu.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11191
Subject : 2.6.26-git8: spinlock lockup in c1e_idle()
Submitter : Mikhail Kshevetskiy <mikhail.kshevetskiy@gmail.com>
Date : 2008-07-24 03:22 (17 days old)
References : http://lkml.org/lkml/2008/7/23/317
Handled-By : Thomas Gleixner <tglx@linutronix.de>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11141
Subject : no battery or DC status - Dell i1501
Submitter : Gu Rui <chaos.proton@gmail.com>
Date : 2008-07-21 19:43 (20 days old)
Handled-By : Zhao Yakui <yakui.zhao@intel.com>
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11294
Subject : build issue #552 for v2.6.27-rc2-325-g796aade :drivers/watchdog/pcwd.c : incompatible pointer type
Submitter : Toralf Förster <toralf.foerster@gmx.de>
Date : 2008-08-09 19:54 (1 days old)
References : http://marc.info/?l=linux-kernel&m=121831173604972&w=4
Handled-By : Randy Dunlap <randy.dunlap@oracle.com>
Patch : http://marc.info/?l=linux-kernel&m=121818422630481&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11286
Subject : possible recursive locking in udp4_lib_rcv
Submitter : Michael S. Tsirkin <m.s.tsirkin@gmail.com>
Date : 2008-08-07 23:46 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121815284623084&w=4
Handled-By : Herbert Xu <herbert@gondor.apana.org.au>
Patch : http://marc.info/?l=linux-kernel&m=121820774505110&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11280
Subject : Fix broken VMI in 2.6.27-rc..
Submitter : Alok Kataria <akataria@vmware.com>
Date : 2008-08-07 19:12 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121813641028838&w=4
Handled-By : Alok Kataria <akataria@vmware.com>
Patch : http://marc.info/?l=linux-kernel&m=121813641028838&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11277
Subject : BUG kmalloc-64: Object already free
Submitter : Justin Mattock <justinmattock@gmail.com>
Date : 2008-08-06 21:21 (4 days old)
References : http://marc.info/?l=linux-kernel&m=121805862910241&w=4
Handled-By : Parag Warudkar <parag.warudkar@gmail.com>
Patch : http://marc.info/?l=linux-kernel&m=121814402609514&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11276
Subject : build error: CONFIG_OPTIMIZE_INLINING=y causes gcc 4.2 to do stupid things
Submitter : Randy Dunlap <randy.dunlap@oracle.com>
Date : 2008-08-06 17:18 (4 days old)
References : http://marc.info/?l=linux-kernel&m=121804329014332&w=4
http://lkml.org/lkml/2008/7/22/353
Handled-By : Bjorn Helgaas <bjorn.helgaas@hp.com>
Patch : http://lkml.org/lkml/2008/7/22/364
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11275
Subject : [BUG] hugetlb: sleeping function called from invalid context
Submitter : Gerald Schaefer <gerald.schaefer@de.ibm.com>
Date : 2008-08-06 14:43 (4 days old)
References : http://marc.info/?l=linux-mm&m=121803401427843&w=4
Handled-By : Andy Whitcroft <apw@shadowen.org>
Patch : http://marc.info/?l=linux-kernel&m=121804949526359&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11274
Subject : Oops when accessing /proc/lockdep_chains
Submitter : Eric Sesterhenn <snakebyte@gmx.de>
Date : 2008-08-06 12:16 (4 days old)
References : http://marc.info/?l=linux-kernel&m=121802509626294&w=4
Handled-By : Rabin Vincent <rabin@rab.in>
Patch : http://marc.info/?l=linux-kernel&m=121814269607276&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11270
Subject : BUG when doing a cat /sys/devices/system/cpu/cpuidle/current_driver
Submitter : Eric Sesterhenn <snakebyte@gmx.de>
Date : 2008-08-05 12:33 (5 days old)
References : http://marc.info/?l=linux-kernel&m=121793969102438&w=4
Handled-By : Rabin Vincent <rabin@rab.in>
Patch : http://marc.info/?l=linux-kernel&m=121795955208618&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11269
Subject : sched: revert cpu_clock to pre-27ec4407790d075c325e1f4da0a19c56953cce23 state
Submitter : Nishanth Aravamudan <nacc@us.ibm.com>
Date : 2008-08-04 19:46 (6 days old)
References : http://marc.info/?l=linux-kernel&m=121787924917646&w=4
Handled-By : Peter Zijlstra <peterz@infradead.org>
Patch : http://bugzilla.kernel.org/show_bug.cgi?id=11269#c1
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11260
Subject : Regression: USB memory stick triggers several USB resets before settling with bogus capacity
Submitter : Alex Villacis Lasso <avillaci@ceibo.fiec.espol.edu.ec>
Date : 2008-08-06 13:33 (4 days old)
Handled-By : Hugh Dickins <hugh@veritas.com>
Patch : http://marc.info/?l=linux-kernel&m=121804333614405&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11254
Subject : KVM: fix userspace ABI breakage
Submitter : Adrian Bunk <bunk@kernel.org>
Date : 21 Jul 2008 17:58:26 (0 days old)
References : http://lkml.org/lkml/2008/7/21/197
Handled-By : Adrian Bunk <bunk@kernel.org>
Patch : http://lkml.org/lkml/2008/7/21/197
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11235
Subject : acer-wmi broken in latest git kernel on TravelMate 6492 (Insufficient arguments - method [WQAA])
Submitter : Sven Wegener <sven.wegener@stealer.net>
Date : 2008-08-02 15:50:54 (8 days old)
References : http://marc.info/?l=linux-kernel&m=121769235318600&w=4
Handled-By : Carlos Corbacho <carlos@strangeworlds.co.uk>
Patch : http://marc.info/?l=linux-kernel&m=121769591723088&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11231
Subject : gspca_zc3xx oops - 2.6.27-rc1
Submitter : Parag Warudkar <parag.warudkar@gmail.com>
Date : 2008-08-02 16:22 (8 days old)
References : http://marc.info/?l=linux-kernel&m=121769418920774&w=4
Handled-By : Rabin Vincent <rabin@rab.in>
Patch : http://marc.info/?l=linux-kernel&m=121774908213124&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11228
Subject : p54usb broken by commit b19fa1f
Submitter : Larry Finger <Larry.Finger@lwfinger.net>
Date : 2008-08-02 3:06 (8 days old)
References : http://marc.info/?l=linux-kernel&m=121764647801783&w=4
Handled-By : Larry Finger <Larry.Finger@lwfinger.net>
Patch : http://marc.info/?l=linux-kernel&m=121779445431434&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11205
Subject : x86: 2.6.27-rc1 does not build with gcc-3.2.3 any more
Submitter : Mikael Pettersson <mikpe@it.uu.se>
Date : 2008-07-30 11:02 (11 days old)
References : http://marc.info/?l=linux-kernel&m=121741584608240&w=4
Handled-By : Mikael Pettersson <mikpe@it.uu.se>
Patch : http://marc.info/?l=linux-kernel&m=121742199419686&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11204
Subject : Commit 76a2a6ee8a0660a29127f05989ac59ae1ce865fa breaks PXA270 (at least)?
Submitter : Russell King - ARM Linux <linux@arm.linux.org.uk>
Date : 2008-07-29 22:31 (12 days old)
References : http://marc.info/?l=linux-kernel&m=121737075314966&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Patch : http://marc.info/?l=linux-kernel&m=121754090926333&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11201
Subject : kernel BUG at arch/x86/kernel/io_apic_64.c:357!
Submitter : Dhaval Giani <dhaval@linux.vnet.ibm.com>
Date : 2008-07-29 16:21 (12 days old)
References : http://marc.info/?l=linux-kernel&m=121734804508255&w=4
Handled-By : Yinghai Lu <yhlu.kernel@gmail.com>
Eric W. Biederman <ebiederm@xmission.com>
Patch : http://marc.info/?l=linux-kernel&m=121735924628623&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11197
Subject : Oops in microcode sysfs registration
Submitter : Alistair John Strachan <alistair@devzero.co.uk>
Date : 2008-07-29 13:57 (12 days old)
References : http://marc.info/?t=121734004900002&r=1&w=4
Handled-By : Dmitry Adamushko <dmitry.adamushko@gmail.com>
Patch : http://marc.info/?l=linux-kernel&m=121741431005777&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11190
Subject : [USB boot crash, -git] ecm_do_notify(), list_add corruption. prev->next should be next (ffff88003b8f82f8)
Submitter : Ingo Molnar <mingo@elte.hu>
Date : 2008-07-22 13:40 (19 days old)
References : http://marc.info/?l=linux-usb&m=121673409124827&w=4
Handled-By : Alan Stern <stern@rowland.harvard.edu>
David Brownell <david-b@pacbell.net>
Patch : http://marc.info/?l=linux-kernel&m=121708481823201&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11189
Subject : sky2 WOL broken
Submitter : Rafael J. Wysocki <rjw@sisk.pl>
Date : 2008-07-20 0:20:10 (21 days old)
References : http://marc.info/?l=linux-next&m=121651311115104&w=4
Handled-By : Stephen Hemminger <shemminger@vyatta.com>
Rafael J. Wysocki <rjw@sisk.pl>
Patch : http://marc.info/?l=linux-netdev&m=121831747612598&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11178
Subject : Secondary hard drive fails during both hibernation and resume.
Submitter : Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Date : 2008-07-30 04:53 (11 days old)
Handled-By : Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Patch : http://bugzilla.kernel.org/attachment.cgi?id=17043&action=view
For details, please visit the bug entries and follow the links given in
references.
As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.26,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=11167
Please let me know if there are any Bugzilla entries that should be added to
the list in there.
Thanks,
Rafael
^ permalink raw reply [flat|nested] 92+ messages in thread
* 2.6.27-rc1-git4: Reported regressions from 2.6.26
@ 2008-08-02 17:59 Rafael J. Wysocki
2008-08-02 18:04 ` [Bug #11210] libata badness Rafael J. Wysocki
0 siblings, 1 reply; 92+ messages in thread
From: Rafael J. Wysocki @ 2008-08-02 17:59 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Adrian Bunk, Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List
[Note that all of the suspend/resume regressions seem to result from the same
couple of bugs, or even one bug, but since that has not been confirmed yet,
they are listed separately.
Bug submitters also please note that if you CC your reports to
kernel-testers@vger.kernel.org, they will be _much_ easier to track for me
and pretty much everybody else.]
This message contains a list of some regressions from 2.6.26, for which there
are no fixes in the mainline I know of. If any of them have been fixed already,
please let me know.
If you know of any other unresolved regressions from 2.6.26, please let me know
either and I'll add them to the list. Also, please let me 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
----------------------------------------
2008-08-02 47 31 20
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11233
Subject : serial/bfin_5xx.c build error
Submitter : Adrian Bunk <bunk@kernel.org>
Date : 2008-08-02 11:18 (1 days old)
References : http://lkml.org/lkml/2008/8/2/116
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11232
Subject : Console Suspend - Resume Regression
Submitter : Dionisus Torimens <djtm@gmx.net>
Date : 2008-08-02 10:56 (1 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11231
Subject : gspca_zc3xx oops - 2.6.27-rc1
Submitter : Parag Warudkar <parag.warudkar@gmail.com>
Date : 2008-08-02 16:22 (1 days old)
References : http://marc.info/?l=linux-kernel&m=121769418920774&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11230
Subject : Kconfig no longer outputs a .config with freshly updated defconfigs
Submitter : Josh Boyer <jwboyer@linux.vnet.ibm.com>
Date : 2008-08-02 16:03 (1 days old)
References : http://marc.info/?l=linux-kernel&m=121769306319391&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11229
Subject : nfsd, v4: oops in find_acceptable_alias, ppc32 Linux, post-2.6.27-rc1
Submitter : Paul Collins <paul@burly.ondioline.org>
Date : 2008-08-02 12:03 (1 days old)
References : http://marc.info/?l=linux-kernel&m=121767906702209&w=4
Handled-By : J. Bruce Fields <bfields@fieldses.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11228
Subject : p54usb broken by commit b19fa1f
Submitter : Larry Finger <Larry.Finger@lwfinger.net>
Date : 2008-08-02 3:06 (1 days old)
References : http://marc.info/?l=linux-kernel&m=121764647801783&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11224
Subject : Only three cores found on quad-core machine.
Submitter : Dave Jones <davej@redhat.com>
Date : 2008-08-01 18:15 (2 days old)
References : http://marc.info/?l=linux-kernel&m=121761475224719&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11221
Subject : 2.6.27-rc1 oops when plugging USB disk
Submitter : Lukas Hejtmanek <xhejtman@ics.muni.cz>
Date : 2008-08-01 13:35 (2 days old)
References : http://marc.info/?l=linux-kernel&m=121759786223716&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11220
Subject : Heavy suspend and io problems in 2.6.27-rc1-00156-g94ad374
Submitter : Nico Schottelius <nico@schottelius.org>
Date : 2008-07-31 21:05 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121753882422899&w=4
Handled-By : Rafael J. Wysocki <rjw@sisk.pl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11219
Subject : KVM modules break emergency reboot
Submitter : Zdenek Kabelac <zdenek.kabelac@gmail.com>
Date : 2008-08-01 20:25 (2 days old)
References : http://marc.info/?l=linux-kernel&m=121762241105336&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11218
Subject : drivers/serial/crisv10.c build error
Submitter : Adrian Bunk <bunk@kernel.org>
Date : 2008-08-01 14:48 (2 days old)
References : http://lkml.org/lkml/2008/8/1/431
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11215
Subject : INFO: possible recursive locking detected ps2_command
Submitter : Zdenek Kabelac <zdenek.kabelac@gmail.com>
Date : 2008-07-31 9:41 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121749737011637&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11214
Subject : 2.6.27-rc1: I/O errors after resume
Submitter : Miklos Szeredi <miklos@szeredi.hu>
Date : 2008-07-31 13:04 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121750960431966&w=4
Handled-By : Rafael J. Wysocki <rjw@sisk.pl>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11210
Subject : libata badness
Submitter : Kumar Gala <galak@kernel.crashing.org>
Date : 2008-07-31 18:53 (3 days old)
References : http://marc.info/?l=linux-ide&m=121753059307310&w=4
Handled-By : Ben Dooks <ben-linux@fluff.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11209
Subject : 2.6.27-rc1 process time accounting
Submitter : Lukas Hejtmanek <xhejtman@ics.muni.cz>
Date : 2008-07-31 10:43 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121750102917490&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11207
Subject : VolanoMark regression with 2.6.27-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2008-07-31 3:20 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121747464114335&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11205
Subject : x86: 2.6.27-rc1 does not build with gcc-3.2.3 any more
Submitter : Mikael Pettersson <mikpe@it.uu.se>
Date : 2008-07-30 11:02 (4 days old)
References : http://marc.info/?l=linux-kernel&m=121741584608240&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11191
Subject : 2.6.26-git8: spinlock lockup in c1e_idle()
Submitter : Mikhail Kshevetskiy <mikhail.kshevetskiy@gmail.com>
Date : 2008-07-24 03:22 (10 days old)
References : http://lkml.org/lkml/2008/7/23/317
Handled-By : Thomas Gleixner <tglx@linutronix.de>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11181
Subject : power-off broken
Submitter : Mircea Gherzan <mgherzan@anaconda.cs.pub.ro>
Date : 2008-07-30 13:57 (4 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11141
Subject : no battery or DC status - Dell i1501
Submitter : Gu Rui <chaos.proton@gmail.com>
Date : 2008-07-21 19:43 (13 days old)
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11235
Subject : acer-wmi broken in latest git kernel on TravelMate 6492 (Insufficient arguments - method [WQAA])
Submitter : Sven Wegener <sven.wegener@stealer.net>
Date : 2008-08-02 15:50:54 (1 days old)
References : http://marc.info/?l=linux-kernel&m=121769235318600&w=4
Handled-By : Carlos Corbacho <carlos@strangeworlds.co.uk>
Patch : http://marc.info/?l=linux-kernel&m=121769591723088&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11227
Subject : BUG on booting 2.6.27-rc1
Submitter : Steve Wise <swise@opengridcomputing.com>
Date : 2008-08-01 20:56 (2 days old)
References : http://marc.info/?l=linux-kernel&m=121762419708424&w=4
Handled-By : Jeremy Fitzhardinge <jeremy@goop.org>
Patch : http://marc.info/?l=linux-kernel&m=121762583111470&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11225
Subject : mtdsuper.c BLOCK=n compile error
Submitter : Adrian Bunk <bunk@kernel.org>
Date : 2008-08-01 15:33 (2 days old)
References : http://lkml.org/lkml/2008/8/1/454
Handled-By : David Woodhouse <dwmw2@infradead.org>
Patch : http://lkml.org/lkml/2008/8/1/499
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11223
Subject : sh: fix LIBGCC
Submitter : Adrian Bunk <bunk@kernel.org>
Date : 2008-08-01 15:16 (2 days old)
References : http://lkml.org/lkml/2008/8/1/446
Handled-By : Adrian Bunk <bunk@kernel.org>
Patch : http://lkml.org/lkml/2008/8/1/446
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11216
Subject : sh O= builds broken
Submitter : Adrian Bunk <bunk@kernel.org>
Date : 2008-08-01 14:31 (2 days old)
References : http://lkml.org/lkml/2008/8/1/426
Handled-By : Paul Mundt <lethal@linux-sh.org>
Patch : http://lkml.org/lkml/2008/8/1/437
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11204
Subject : Commit 76a2a6ee8a0660a29127f05989ac59ae1ce865fa breaks PXA270 (at least)?
Submitter : Russell King - ARM Linux <linux@arm.linux.org.uk>
Date : 2008-07-29 22:31 (5 days old)
References : http://marc.info/?l=linux-kernel&m=121737075314966&w=4
Handled-By : Peter Zijlstra <a.p.zijlstra@chello.nl>
Patch : http://marc.info/?l=linux-kernel&m=121754090926333&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11201
Subject : kernel BUG at arch/x86/kernel/io_apic_64.c:357!
Submitter : Dhaval Giani <dhaval@linux.vnet.ibm.com>
Date : 2008-07-29 16:21 (5 days old)
References : http://marc.info/?l=linux-kernel&m=121734804508255&w=4
Handled-By : Yinghai Lu <yhlu.kernel@gmail.com>
Eric W. Biederman <ebiederm@xmission.com>
Patch : http://marc.info/?l=linux-kernel&m=121735924628623&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11197
Subject : Oops in microcode sysfs registration
Submitter : Alistair John Strachan <alistair@devzero.co.uk>
Date : 2008-07-29 13:57 (5 days old)
References : http://marc.info/?t=121734004900002&r=1&w=4
Handled-By : Dmitry Adamushko <dmitry.adamushko@gmail.com>
Patch : http://marc.info/?l=linux-kernel&m=121741431005777&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11190
Subject : [USB boot crash, -git] ecm_do_notify(), list_add corruption. prev->next should be next (ffff88003b8f82f8)
Submitter : Ingo Molnar <mingo@elte.hu>
Date : 2008-07-22 13:40 (12 days old)
References : http://marc.info/?l=linux-usb&m=121673409124827&w=4
Handled-By : Alan Stern <stern@rowland.harvard.edu>
David Brownell <david-b@pacbell.net>
Patch : http://marc.info/?l=linux-kernel&m=121708481823201&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11189
Subject : sky2 WOL broken
Submitter : Rafael J. Wysocki <rjw@sisk.pl>
Date : 2008-07-20 0:20:10 (14 days old)
References : http://marc.info/?l=linux-next&m=121651311115104&w=4
Handled-By : Stephen Hemminger <shemminger@vyatta.com>
Patch : http://marc.info/?l=linux-netdev&m=121694346401281&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11178
Subject : Secondary hard drive fails during both hibernation and resume.
Submitter : Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Date : 2008-07-30 04:53 (4 days old)
Handled-By : Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Patch : http://bugzilla.kernel.org/attachment.cgi?id=17043&action=view
For details, please visit the bug entries and follow the links given in
references.
As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.26,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=11167
Please let me know if there are any Bugzilla entries that should be added to
the list in there.
Thanks,
Rafael
^ permalink raw reply [flat|nested] 92+ messages in thread
end of thread, other threads:[~2008-10-25 23:00 UTC | newest]
Thread overview: 92+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2008-10-04 17:28 2.6.27-rc8-git7: Reported regressions from 2.6.26 Rafael J. Wysocki
2008-10-04 17:28 ` [Bug #11207] VolanoMark regression with 2.6.27-rc1 Rafael J. Wysocki
2008-10-07 15:11 ` Nick Piggin
2008-10-07 15:48 ` Peter Zijlstra
2008-10-07 16:40 ` Dhaval Giani
2008-10-08 2:36 ` Zhang, Yanmin
2008-10-08 7:03 ` Peter Zijlstra
2008-10-04 17:32 ` [Bug #11220] Screen stays black after resume Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11215] INFO: possible recursive locking detected ps2_command Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11210] libata badness Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11209] 2.6.27-rc1 process time accounting Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11264] Invalid op opcode in kernel/workqueue Rafael J. Wysocki
2008-10-07 15:23 ` Nick Piggin
2008-10-07 16:58 ` Dave Jones
2008-10-04 17:32 ` [Bug #11224] Only three cores found on quad-core machine Rafael J. Wysocki
2008-10-07 15:18 ` Nick Piggin
2008-10-07 15:32 ` Dave Jones
2008-10-08 4:24 ` Nick Piggin
2008-10-08 14:22 ` Dave Jones
2008-10-10 15:39 ` Dave Jones
2008-10-10 19:39 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11271] BUG: fealnx in 2.6.27-rc1 Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11230] Kconfig no longer outputs a .config with freshly updated defconfigs Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11340] LTP overnight run resulted in unusable box Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11272] BUG: parport_serial in 2.6.27-rc1 for NetMos Technology PCI 9835 Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11308] tbench regression on each kernel release from 2.6.22 -> 2.6.28 Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11380] lockdep warning: cpu_add_remove_lock at:cpu_maps_update_begin+0x14/0x16 Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11407] suspend: unable to handle kernel paging request Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11404] BUG: in 2.6.23-rc3-git7 in do_cciss_intr Rafael J. Wysocki
2008-10-12 21:52 ` Randy Dunlap
2008-10-17 18:18 ` Randy Dunlap
2008-10-04 17:32 ` [Bug #11476] failure to associate after resume from suspend to ram Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11442] btusb hibernation/suspend breakage in current -git Rafael J. Wysocki
2008-10-04 20:17 ` Marcel Holtmann
2008-10-04 20:31 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11543] kernel panic: softlockup in tick_periodic() ??? Rafael J. Wysocki
2008-10-04 19:44 ` Cyrill Gorcunov
2008-10-04 17:32 ` [Bug #11512] sort-of regression due to "kconfig: speed up all*config + randconfig" Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11516] severe performance degradation on x86_64 going from 2.6.26-rc9 -> 2.6.27-rc5 Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11505] oltp ~10% regression with 2.6.27-rc5 on stoakley machine Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11568] spontaneous reboot on resume with 2.6.27 Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11550] pnp: Huge number of "io resource overlap" messages Rafael J. Wysocki
2008-10-07 22:34 ` Frans Pop
2008-10-04 17:32 ` [Bug #11549] 2.6.27-rc5 acpi: EC Storm error message on bootup Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11629] quad G5 fails to shut down Rafael J. Wysocki
2008-10-04 20:47 ` Thomas Backlund
2008-10-04 22:26 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11608] 2.6.27-rc6 BUG: unable to handle kernel paging request Rafael J. Wysocki
2008-10-07 15:46 ` Nick Piggin
2008-10-04 17:32 ` [Bug #11569] Don't complain about disabled irqs when the system has paniced Rafael J. Wysocki
2008-10-06 6:02 ` Andi Kleen
2008-10-07 15:44 ` Nick Piggin
2008-10-07 15:54 ` Andi Kleen
2008-10-04 17:32 ` [Bug #11615] sata_nv EH problems Rafael J. Wysocki
2008-10-04 19:44 ` Thomas Backlund
2008-10-04 20:32 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11634] Sometime my laptop is dead on resume from ram Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11664] acpi errors and random freeze on sony vaio sr Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11643] ALSA sound/core/pcm_native.c:1947: BUG? (err >= 0) Rafael J. Wysocki
2008-10-05 9:18 ` Takashi Iwai
2008-10-05 11:04 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11696] 2.6.27-rc8 doubled times Rafael J. Wysocki
2008-10-05 3:20 ` Hugh Dickins
2008-10-05 10:57 ` Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11695] USB disconnects every 30 seconds Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11676] 2.6.27-rc2 to rc8, apgart fails, iommu=soft works, regression Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11700] ACPI instabilities and IRQs being disabled Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11699] 2.6.27-rc-7: BUG: scheduling while atomic, c1e_idle+0x98/0xe0 Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11697] CD tray closes spontaneously after opening it Rafael J. Wysocki
2008-10-07 22:21 ` Frans Pop
2008-10-04 17:32 ` [Bug #11698] 2.6.27-rc7, freezes with > 1 s2ram cycle Rafael J. Wysocki
2008-10-04 17:32 ` [Bug #11701] sky2 wol regression Rafael J. Wysocki
2008-10-05 7:14 ` 2.6.27-rc8-git7: Reported regressions from 2.6.26 Evgeniy Polyakov
2008-10-05 11:02 ` Rafael J. Wysocki
2008-10-05 11:49 ` Herbert Xu
2008-10-05 12:05 ` Evgeniy Polyakov
2008-10-05 12:01 ` Evgeniy Polyakov
[not found] ` <yWwteD.A.dN.u575IB@wind>
2008-10-06 16:52 ` [Bug #11504] reiserfs ����BUG in 2.6.27-rc5 Randy Dunlap
2008-10-06 20:07 ` [Bug #11504] reiserfs ????BUG " Grant Coady
2008-10-06 20:21 ` Jeff Mahoney
-- strict thread matches above, loose matches on Subject: below --
2008-10-25 21:04 2.6.28-rc1-git1: Reported regressions 2.6.26 -> 2.6.27 Rafael J. Wysocki
2008-10-25 21:07 ` [Bug #11210] libata badness Rafael J. Wysocki
2008-09-27 15:54 2.6.27-rc7-git5: Reported regressions from 2.6.26 Rafael J. Wysocki
2008-09-27 15:56 ` [Bug #11210] libata badness Rafael J. Wysocki
2008-09-21 18:52 2.6.27-rc6-git6: Reported regressions from 2.6.26 Rafael J. Wysocki
2008-09-21 18:54 ` [Bug #11210] libata badness Rafael J. Wysocki
2008-09-12 18:59 2.6.27-rc6-git2: Reported regressions from 2.6.26 Rafael J. Wysocki
2008-09-12 19:06 ` [Bug #11210] libata badness Rafael J. Wysocki
2008-09-06 21:24 2.6.27-rc5-git8: Reported regressions from 2.6.26 Rafael J. Wysocki
2008-09-06 21:30 ` [Bug #11210] libata badness Rafael J. Wysocki
2008-08-30 19:46 2.6.27-rc5-git2: Reported regressions from 2.6.26 Rafael J. Wysocki
2008-08-30 19:50 ` [Bug #11210] libata badness Rafael J. Wysocki
2008-08-23 18:07 2.6.27-rc4-git1: Reported regressions from 2.6.26 Rafael J. Wysocki
2008-08-23 18:10 ` [Bug #11210] libata badness Rafael J. Wysocki
2008-08-23 22:23 ` Jeff Garzik
2008-08-24 21:04 ` Rafael J. Wysocki
2008-08-16 19:00 2.6.27-rc3-git3: Reported regressions from 2.6.26 Rafael J. Wysocki
2008-08-16 19:02 ` [Bug #11210] libata badness Rafael J. Wysocki
2008-08-09 22:40 2.6.27-rc2-git4: Reported regressions from 2.6.26 Rafael J. Wysocki
2008-08-09 22:43 ` [Bug #11210] libata badness Rafael J. Wysocki
2008-08-02 17:59 2.6.27-rc1-git4: Reported regressions from 2.6.26 Rafael J. Wysocki
2008-08-02 18:04 ` [Bug #11210] libata badness Rafael J. Wysocki
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