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Rafael J. Wysocki | 27 Sep 17:53

2.6.27-rc7-git5: Reported regressions from 2.6.26

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 <at> 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 <at> gmail.com>
Date		: 2008-09-24 01:12 (4 days old)
(Continue reading)

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Rafael J. Wysocki | 27 Sep 17:56

=?utf-8?q?[Bug=20#11272]=20BUG:=20parport_serial=20in=202.6.27-rc1=20for=20NetMos=20Technology=20PCI=2098=

35?To: Linux Kernel Mailing List <linux-kernel <at> vger.kernel.org>

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 <at> gmail.com>
Date		: 2008-08-05 15:12 (54 days old)
References	: http://marc.info/?l=linux-kernel&m=121794900319776&w=4
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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11271] BUG: fealnx in 2.6.27-rc1

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@...>
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@...>
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Rafael J. Wysocki | 27 Sep 17:56

=?utf-8?q?[Bug=20#11380]=20lockdep=20warning:=20cpu_add_remove_lock=20at:cpu_maps_update_begin+=

0x14/0x16?To: Linux Kernel Mailing List <linux-kernel <at> vger.kernel.org>

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 <at> elte.hu>
Date		: 2008-08-20 6:44 (39 days old)
References	: http://marc.info/?l=linux-kernel&m=121921480931970&w=4
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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11237] corrupt PMD after resume

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=11237
Subject		: corrupt PMD after resume
Submitter	: Alan Jenkins <alan-jenkins@...>
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@...>
		  Jeremy Fitzhardinge <jeremy@...>
Patch		: http://marc.info/?l=linux-kernel&m=122001615314700&w=2
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Ingo Molnar | 27 Sep 19:44
Favicon

Re: [Bug #11237] corrupt PMD after resume


* Rafael J. Wysocki <rjw@...> 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=11237
> Subject		: corrupt PMD after resume
> Submitter	: Alan Jenkins <alan-jenkins@...>
> 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@...>
> 		  Jeremy Fitzhardinge <jeremy@...>
> Patch		: http://marc.info/?l=linux-kernel&m=122001615314700&w=2

actually, it's now believed that this is a BIOS problem that affects all 
Linux versions. The aspect of v2.6.27 is that it happens to put kernel 
pagetables into the area that gets corrupted by the BIOS - and users 
notice that.

i.e. it's not a regression - unless i'm missing something.

	Ingo
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Rafael J. Wysocki | 27 Sep 19:58

Re: [Bug #11237] corrupt PMD after resume

On Saturday, 27 of September 2008, Ingo Molnar wrote:
> 
> * Rafael J. Wysocki <rjw@...> 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=11237
> > Subject		: corrupt PMD after resume
> > Submitter	: Alan Jenkins <alan-jenkins@...>
> > 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@...>
> > 		  Jeremy Fitzhardinge <jeremy@...>
> > Patch		: http://marc.info/?l=linux-kernel&m=122001615314700&w=2
> 
> actually, it's now believed that this is a BIOS problem that affects all 
> Linux versions. The aspect of v2.6.27 is that it happens to put kernel 
> pagetables into the area that gets corrupted by the BIOS - and users 
> notice that.
> 
> i.e. it's not a regression - unless i'm missing something.

OK, I dropped it from the list.
(Continue reading)

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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11340] LTP overnight run resulted in unusable box

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@...>
Date		: 2008-08-13 9:24 (46 days old)
References	: http://marc.info/?l=linux-kernel&m=121861951902949&w=4
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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11404] BUG: in 2.6.23-rc3-git7 in do cciss intr

This message has been generated automatically as a part of a report
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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@...>
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@...>
		  James Bottomley <James.Bottomley@...>
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Miller, Mike (OS Dev | 29 Sep 17:00
Favicon

RE: [Bug #11404] BUG: in 2.6.23-rc3-git7 in do cciss intr


> -----Original Message-----
> From: Rafael J. Wysocki [mailto:rjw@...]
> Sent: Saturday, September 27, 2008 10:57 AM
> To: Linux Kernel Mailing List
> Cc: Kernel Testers List; James Bottomley; Miller, Mike (OS
> Dev); rdunlap
> Subject: [Bug #11404] BUG: in 2.6.23-rc3-git7 in do cciss intr
>
> 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@...>
> 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@...>
>                   James Bottomley
> <James.Bottomley@...>
>
(Continue reading)

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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11264] Invalid op opcode in kernel/workqueue

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@...>
Date		: 2008-08-07 04:18 (52 days old)
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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11407] suspend: unable to handle kernel paging request

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@...>
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@...>
		  Pekka Enberg <penberg@...>
		  Pavel Machek <pavel@...>
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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11506] oops during unmount - ext3? (2.6.27-rc5)

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=11506
Subject		: oops during unmount - ext3? (2.6.27-rc5)
Submitter	: Marcin Slusarz <marcin.slusarz@...>
Date		: 2008-09-04 19:14 (24 days old)
References	: http://marc.info/?l=linux-kernel&m=122055573123449&w=4
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Rafael J. Wysocki | 27 Sep 17:56

=?utf-8?q?[Bug=20#11230]=20Kconfig=20no=20longer=20outputs=20a=20.config=20with=20freshly=20updated=20defco=

nfigs?To: Linux Kernel Mailing List <linux-kernel <at> vger.kernel.org>

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 <at> linux.vnet.ibm.com>
Date		: 2008-08-02 16:03 (57 days old)
References	: http://marc.info/?l=linux-kernel&m=121769306319391&w=4
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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11382] e1000e: 2.6.27-rc1 corrupts EEPROM/NVM

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=11382
Subject		: e1000e: 2.6.27-rc1 corrupts EEPROM/NVM
Submitter	: David Vrabel <david.vrabel@...>
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@...>
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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11442] btusb hibernation/suspend breakage in current -git

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@...>
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@...>
Patch		: http://marc.info/?l=linux-bluetooth&m=121967226027323&w=4
		  http://bugzilla.kernel.org/show_bug.cgi?id=11442#c1
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Rafael J. Wysocki | 27 Sep 17:56

=?utf-8?q?[Bug=20#11308]=20tbench=20regression=20on=20each=20kernel=20release=20from=20=202.6.22=20-&gt;=202.=

6.28?To: Linux Kernel Mailing List <linux-kernel <at> vger.kernel.org>

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 -&gt; 2.6.28
Submitter	: Christoph Lameter <cl <at> 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
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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11504] reiserfs  BUG in 2.6.27-rc5

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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@...>
Date		: 2008-09-03 16:35 (25 days old)
References	: http://marc.info/?l=linux-kernel&m=122045982120138&w=4
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Rafael J. Wysocki | 27 Sep 17:56

=?utf-8?q?[Bug=20#11516]=20severe=20performance=20degradation=20on=20x86_64=20going=20from=202.6.26-rc9=

 -&gt; 2.6.27-rc5?To: Linux Kernel Mailing List <linux-kernel <at> vger.kernel.org>

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 -&gt; 2.6.27-rc5
Submitter	: Jason Vas Dias <jason.vas.dias <at> gmail.com>
Date		: 2008-09-07 13:59 (21 days old)
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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11476] failure to associate after resume from suspend to ram

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@...>
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@...>
		  Dan Williams <dcbw@...>
		  Jouni Malinen <j <at> w1.fi>
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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11549] 2.6.27-rc5 acpi: EC Storm error message on bootup

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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@...>
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@...>
Patch		: http://bugzilla.kernel.org/attachment.cgi?id=18047&action=view
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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11543] kernel panic: softlockup in tick periodic() ???

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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@...>
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@...>
		  Cyrill Gorcunov <gorcunov@...>
		  Ingo Molnar <mingo@...>
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Cyrill Gorcunov | 27 Sep 20:50
Gravatar

Re: [Bug #11543] kernel panic: softlockup in tick periodic()

[Rafael J. Wysocki - Sat, Sep 27, 2008 at 05:56:46PM +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@...>
| 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@...>
| 		  Cyrill Gorcunov <gorcunov@...>
| 		  Ingo Molnar <mingo@...>
| 
| 

Hi Rafael!

Well, Thomas already explained

| The softlockup issue itself is fixed, but there are issues with
| nmi_watchdog. I think we should remove the regression and keep the bug
| alive to chase the other issues.
|
| Thanks,
|
(Continue reading)

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Rafael J. Wysocki | 27 Sep 21:21

Re: [Bug #11543] kernel panic: softlockup in tick periodic()

On Saturday, 27 of September 2008, Cyrill Gorcunov wrote:
> [Rafael J. Wysocki - Sat, Sep 27, 2008 at 05:56:46PM +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@...>
> | 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@...>
> | 		  Cyrill Gorcunov <gorcunov@...>
> | 		  Ingo Molnar <mingo@...>
> | 
> | 
> 
> Hi Rafael!
> 
> Well, Thomas already explained
> 
> | The softlockup issue itself is fixed, but there are issues with
> | nmi_watchdog. I think we should remove the regression and keep the bug
> | alive to chase the other issues.
> |
> | Thanks,
(Continue reading)

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Rafael J. Wysocki | 27 Sep 17:56

=?utf-8?q?[Bug=20#11512]=20sort-of=20regression=20due=20to=20"kconfig:=20speed=20up=20all*config=20+=20rand=

config"?To: Linux Kernel Mailing List <linux-kernel <at> vger.kernel.org>

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 <at> gmail.com>
Date		: 2008-09-05 22:50 (23 days old)
References	: http://marc.info/?l=linux-kernel&m=122065498013858&w=4
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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11505] oltp ~10% regression with 2.6.27-rc5 on stoakley machine

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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@...>
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@...>
		  Gregory Haskins <ghaskins@...>
		  Ingo Molnar <mingo@...>
Patch		: http://marc.info/?l=linux-kernel&m=122194673932703&w=4
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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11568] spontaneous reboot on resume with 2.6.27

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@...>
Date		: 2008-09-14 20:00 (14 days old)
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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11569] Don't complain about disabled irqs when the system has paniced

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@...>
Date		: 2008-09-02 13:49 (26 days old)
References	: http://marc.info/?l=linux-kernel&m=122036356127282&w=4
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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11607] 2.6.27-rc6  Bug in tty chars in buffer

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=11607
Subject		: 2.6.27-rc6  Bug in tty_chars_in_buffer
Submitter	: John Daiker <daikerjohn@...>
Date		: 2008-09-15 2:26 (13 days old)
References	: http://marc.info/?l=linux-kernel&m=122144565514490&w=4
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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11550] pnp: Huge number of "io resource overlap" messages

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@...>
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@...>
		  Bjorn Helgaas <bjorn.helgaas@...>
Patch		: http://marc.info/?l=linux-kernel&m=122246533505643&w=4
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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11608] 2.6.27-rc6 BUG: unable to handle kernel paging request

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@...>
Date		: 2008-09-16 23:00 (12 days old)
References	: http://marc.info/?l=linux-kernel&m=122160611517267&w=4
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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11615] sata nv EH problems

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@...>
Date		: 2008-09-21 18:09 (7 days old)
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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11643] ALSA sound/core/pcm native.c:1947: BUG? (err &gt;= 0)

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 &gt;= 0)
Submitter	: sangu <sangu.gnome@...>
Date		: 2008-09-24 16:51 (4 days old)
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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11629] quad G5 fails to shut down

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@...>
Date		: 2008-09-23 14:20 (5 days old)
Handled-By	: Johannes Berg <johannes@...>
Patch		: http://bugzilla.kernel.org/show_bug.cgi?id=11629#c8
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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11634] Sometime my laptop is dead on resume from ram

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@...>
Date		: 2008-09-24 01:12 (4 days old)
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Rafael J. Wysocki | 27 Sep 17:56

[Bug #11654] Devices enabled in /proc/acpi/wakeup do not wake up any more

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=11654
Subject		: Devices enabled in /proc/acpi/wakeup do not wake up any more
Submitter	: Tino Keitel <tino.keitel@...>
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@...>
Patch		: http://marc.info/?l=linux-kernel&m=122238185304167&w=4
		  http://marc.info/?l=linux-kernel&m=122237497811138&w=4
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Tino Keitel | 29 Sep 23:21

Re: [Bug #11654] Devices enabled in /proc/acpi/wakeup do not wake up any more

On Sat, Sep 27, 2008 at 17:56:50 +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=11654
> Subject		: Devices enabled in /proc/acpi/wakeup do not wake up any more
> Submitter	: Tino Keitel <tino.keitel@...>
> 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@...>
> Patch		: http://marc.info/?l=linux-kernel&m=122238185304167&w=4
> 		  http://marc.info/?l=linux-kernel&m=122237497811138&w=4
> 

The above patches fix the problems for me.

Thanks and regards,
Tino
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Rafael J. Wysocki | 27 Sep 19:47

Re: 2.6.27-rc7-git5: Reported regressions from 2.6.26

On Saturday, 27 of September 2008, Rafael J. Wysocki wrote:
> 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

Ah, I forgot about the previous statistics:

Listed regressions statistics:

  Date          Total  Pending  Unresolved
  ----------------------------------------
  2008-09-27      173       35          28
  2008-09-21      169       45          36
  2008-09-15      163       46          32
  2008-09-12      163       51          38
(Continue reading)

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Rafael J. Wysocki | 27 Sep 19:57

Re: 2.6.27-rc7-git5: Reported regressions from 2.6.26

On Saturday, 27 of September 2008, Rafael J. Wysocki wrote:
> 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.

Some of the follow-up messages are borked because of a bug in my script.

Sorry for that, the script has been fixed already.

Thanks,
Rafael
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Gmane