* 3.0-rc2: Reported regressions from 2.6.39
@ 2011-06-12 20:23 ` Rafael J. Wysocki
0 siblings, 0 replies; 29+ messages in thread
From: Rafael J. Wysocki @ 2011-06-12 20:23 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Maciej Rutecki, Florian Mickler, Andrew Morton, Linus Torvalds,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List, Linux Wireless List, DRI
This message contains a list of some regressions from 2.6.39,
for which there are no fixes in the mainline known to the tracking team.
If any of them have been fixed already, please let us know.
If you know of any other unresolved regressions from 2.6.39, please let us
know either and we'll add them to the list. Also, please let us know
if any of the entries below are invalid.
Each entry from the list will be sent additionally in an automatic reply
to this message with CCs to the people involved in reporting and handling
the issue.
Listed regressions statistics:
Date Total Pending Unresolved
----------------------------------------
2011-06-12 8 7 7
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=37242
Subject : lockdep deadlock warning in shutdown
Submitter : Shaohua Li <shaohua.li@intel.com>
Date : 2011-06-03 3:24 (10 days old)
Message-ID : <1307071472.15392.60.camel@sli10-conroe>
References : http://marc.info/?l=linux-acpi&m=130707148811930&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=37232
Subject : [3.0-rc1][NMI/DMAR][iwlagn] errors - PCI system error (SERR) for reason a1 on CPU 0
Submitter : Shawn Starr <shawn.starr@rogers.com>
Date : 2011-06-03 4:56 (10 days old)
Message-ID : <4478124.OuFNgaPiHS@segfault.sh0n.net>
References : http://marc.info/?l=linux-kernel&m=130707737616116&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=37222
Subject : 3.0.0-rc1-git3 -- kernel/sched.c:619 invoked rcu_dereference_check() without protection!
Submitter : Miles Lane <miles.lane@gmail.com>
Date : 2011-06-04 3:22 (9 days old)
Message-ID : <BANLkTikHS7TuFhm3cfJ+Y=erWDaAwuE_TA@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=130715775803343&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36982
Subject : 3.0-rc1 problem with usb, cdrom
Submitter : werner <w.landgraf@ru.ru>
Date : 2011-06-01 16:43 (12 days old)
Message-ID : <web-538043386@zbackend1.aha.ru>
References : http://marc.info/?l=linux-kernel&m=130694663410114&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36972
Subject : 3.0-rc1: DMAR errors from iwlagn
Submitter : Jeremy Fitzhardinge <jeremy@goop.org>
Date : 2011-05-31 21:14 (13 days old)
Message-ID : <4DE55A26.6040702@goop.org>
References : http://marc.info/?l=linux-kernel&m=130687723213857&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36452
Subject : Artifacts with 3.0-rc1 on SandyBridge
Submitter : Alex Zhavnerchik <alex.vizor@gmail.com>
Date : 2011-06-01 13:55 (12 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36302
Subject : SandyBridge can't do s2disk with linux 3.0-rc1
Submitter : Alex Zhavnerchik <alex.vizor@gmail.com>
Date : 2011-05-30 23:10 (14 days old)
Regressions with patches
------------------------
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 2.6.39,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=36912
Please let the tracking team know if there are any Bugzilla entries that
should be added to the list in there.
Thanks!
^ permalink raw reply [flat|nested] 29+ messages in thread
* 3.0-rc2: Reported regressions from 2.6.39
@ 2011-06-12 20:23 ` Rafael J. Wysocki
0 siblings, 0 replies; 29+ messages in thread
From: Rafael J. Wysocki @ 2011-06-12 20:23 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Maciej Rutecki, Florian Mickler, Andrew Morton, Linus Torvalds,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List, Linux Wireless List, DRI
This message contains a list of some regressions from 2.6.39,
for which there are no fixes in the mainline known to the tracking team.
If any of them have been fixed already, please let us know.
If you know of any other unresolved regressions from 2.6.39, please let us
know either and we'll add them to the list. Also, please let us know
if any of the entries below are invalid.
Each entry from the list will be sent additionally in an automatic reply
to this message with CCs to the people involved in reporting and handling
the issue.
Listed regressions statistics:
Date Total Pending Unresolved
----------------------------------------
2011-06-12 8 7 7
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=37242
Subject : lockdep deadlock warning in shutdown
Submitter : Shaohua Li <shaohua.li-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date : 2011-06-03 3:24 (10 days old)
Message-ID : <1307071472.15392.60.camel@sli10-conroe>
References : http://marc.info/?l=linux-acpi&m=130707148811930&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=37232
Subject : [3.0-rc1][NMI/DMAR][iwlagn] errors - PCI system error (SERR) for reason a1 on CPU 0
Submitter : Shawn Starr <shawn.starr-bJEeYj9oJeDQT0dZR+AlfA@public.gmane.org>
Date : 2011-06-03 4:56 (10 days old)
Message-ID : <4478124.OuFNgaPiHS-RRHT56Q3PSMGBMjmSbuoWl6hYfS7NtTn@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=130707737616116&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=37222
Subject : 3.0.0-rc1-git3 -- kernel/sched.c:619 invoked rcu_dereference_check() without protection!
Submitter : Miles Lane <miles.lane-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2011-06-04 3:22 (9 days old)
Message-ID : <BANLkTikHS7TuFhm3cfJ+Y=erWDaAwuE_TA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=130715775803343&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36982
Subject : 3.0-rc1 problem with usb, cdrom
Submitter : werner <w.landgraf-ow1r9FSYgO0@public.gmane.org>
Date : 2011-06-01 16:43 (12 days old)
Message-ID : <web-538043386-zcyLqNHFQq3Ee+7He9zlJw@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=130694663410114&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36972
Subject : 3.0-rc1: DMAR errors from iwlagn
Submitter : Jeremy Fitzhardinge <jeremy-TSDbQ3PG+2Y@public.gmane.org>
Date : 2011-05-31 21:14 (13 days old)
Message-ID : <4DE55A26.6040702-TSDbQ3PG+2Y@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=130687723213857&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36452
Subject : Artifacts with 3.0-rc1 on SandyBridge
Submitter : Alex Zhavnerchik <alex.vizor-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2011-06-01 13:55 (12 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36302
Subject : SandyBridge can't do s2disk with linux 3.0-rc1
Submitter : Alex Zhavnerchik <alex.vizor-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2011-05-30 23:10 (14 days old)
Regressions with patches
------------------------
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 2.6.39,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=36912
Please let the tracking team know if there are any Bugzilla entries that
should be added to the list in there.
Thanks!
^ permalink raw reply [flat|nested] 29+ messages in thread
* [Bug #36302] SandyBridge can't do s2disk with linux 3.0-rc1
2011-06-12 20:23 ` Rafael J. Wysocki
@ 2011-06-12 20:23 ` Rafael J. Wysocki
-1 siblings, 0 replies; 29+ messages in thread
From: Rafael J. Wysocki @ 2011-06-12 20:23 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler, Alex Zhavnerchik
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.39. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36302
Subject : SandyBridge can't do s2disk with linux 3.0-rc1
Submitter : Alex Zhavnerchik <alex.vizor@gmail.com>
Date : 2011-05-30 23:10 (14 days old)
^ permalink raw reply [flat|nested] 29+ messages in thread
* [Bug #36302] SandyBridge can't do s2disk with linux 3.0-rc1
@ 2011-06-12 20:23 ` Rafael J. Wysocki
0 siblings, 0 replies; 29+ messages in thread
From: Rafael J. Wysocki @ 2011-06-12 20:23 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler, Alex Zhavnerchik
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.39. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36302
Subject : SandyBridge can't do s2disk with linux 3.0-rc1
Submitter : Alex Zhavnerchik <alex.vizor-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2011-05-30 23:10 (14 days old)
^ permalink raw reply [flat|nested] 29+ messages in thread
* [Bug #36452] Artifacts with 3.0-rc1 on SandyBridge
2011-06-12 20:23 ` Rafael J. Wysocki
(?)
(?)
@ 2011-06-12 20:30 ` Rafael J. Wysocki
2011-06-15 18:43 ` Jesse Barnes
-1 siblings, 1 reply; 29+ messages in thread
From: Rafael J. Wysocki @ 2011-06-12 20:30 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler, Alex Zhavnerchik
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.39. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36452
Subject : Artifacts with 3.0-rc1 on SandyBridge
Submitter : Alex Zhavnerchik <alex.vizor@gmail.com>
Date : 2011-06-01 13:55 (12 days old)
^ permalink raw reply [flat|nested] 29+ messages in thread
* [Bug #36972] 3.0-rc1: DMAR errors from iwlagn
2011-06-12 20:23 ` Rafael J. Wysocki
@ 2011-06-12 20:30 ` Rafael J. Wysocki
-1 siblings, 0 replies; 29+ messages in thread
From: Rafael J. Wysocki @ 2011-06-12 20:30 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler,
Jeremy Fitzhardinge
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.39. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36972
Subject : 3.0-rc1: DMAR errors from iwlagn
Submitter : Jeremy Fitzhardinge <jeremy@goop.org>
Date : 2011-05-31 21:14 (13 days old)
Message-ID : <4DE55A26.6040702@goop.org>
References : http://marc.info/?l=linux-kernel&m=130687723213857&w=2
^ permalink raw reply [flat|nested] 29+ messages in thread
* [Bug #36982] 3.0-rc1 problem with usb, cdrom
2011-06-12 20:23 ` Rafael J. Wysocki
` (3 preceding siblings ...)
(?)
@ 2011-06-12 20:30 ` Rafael J. Wysocki
-1 siblings, 0 replies; 29+ messages in thread
From: Rafael J. Wysocki @ 2011-06-12 20:30 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler, werner
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.39. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36982
Subject : 3.0-rc1 problem with usb, cdrom
Submitter : werner <w.landgraf@ru.ru>
Date : 2011-06-01 16:43 (12 days old)
Message-ID : <web-538043386@zbackend1.aha.ru>
References : http://marc.info/?l=linux-kernel&m=130694663410114&w=2
^ permalink raw reply [flat|nested] 29+ messages in thread
* [Bug #37222] 3.0.0-rc1-git3 -- kernel/sched.c:619 invoked rcu_dereference_check() without protection!
2011-06-12 20:23 ` Rafael J. Wysocki
` (4 preceding siblings ...)
(?)
@ 2011-06-12 20:30 ` Rafael J. Wysocki
[not found] ` <BANLkTikjZ7O6SFmD2e-YnMztGHoGZL69qg@mail.gmail.com>
-1 siblings, 1 reply; 29+ messages in thread
From: Rafael J. Wysocki @ 2011-06-12 20:30 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler, Miles Lane
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.39. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=37222
Subject : 3.0.0-rc1-git3 -- kernel/sched.c:619 invoked rcu_dereference_check() without protection!
Submitter : Miles Lane <miles.lane@gmail.com>
Date : 2011-06-04 3:22 (9 days old)
Message-ID : <BANLkTikHS7TuFhm3cfJ+Y=erWDaAwuE_TA@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=130715775803343&w=2
^ permalink raw reply [flat|nested] 29+ messages in thread
* [Bug #36972] 3.0-rc1: DMAR errors from iwlagn
@ 2011-06-12 20:30 ` Rafael J. Wysocki
0 siblings, 0 replies; 29+ messages in thread
From: Rafael J. Wysocki @ 2011-06-12 20:30 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler,
Jeremy Fitzhardinge
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.39. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36972
Subject : 3.0-rc1: DMAR errors from iwlagn
Submitter : Jeremy Fitzhardinge <jeremy-TSDbQ3PG+2Y@public.gmane.org>
Date : 2011-05-31 21:14 (13 days old)
Message-ID : <4DE55A26.6040702-TSDbQ3PG+2Y@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=130687723213857&w=2
^ permalink raw reply [flat|nested] 29+ messages in thread
* [Bug #37232] [3.0-rc1][NMI/DMAR][iwlagn] errors - PCI system error (SERR) for reason a1 on CPU 0
2011-06-12 20:23 ` Rafael J. Wysocki
` (5 preceding siblings ...)
(?)
@ 2011-06-12 20:30 ` Rafael J. Wysocki
2011-06-19 2:34 ` Shawn Starr
-1 siblings, 1 reply; 29+ messages in thread
From: Rafael J. Wysocki @ 2011-06-12 20:30 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler, Shawn Starr
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.39. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=37232
Subject : [3.0-rc1][NMI/DMAR][iwlagn] errors - PCI system error (SERR) for reason a1 on CPU 0
Submitter : Shawn Starr <shawn.starr@rogers.com>
Date : 2011-06-03 4:56 (10 days old)
Message-ID : <4478124.OuFNgaPiHS@segfault.sh0n.net>
References : http://marc.info/?l=linux-kernel&m=130707737616116&w=2
^ permalink raw reply [flat|nested] 29+ messages in thread
* [Bug #37242] lockdep deadlock warning in shutdown
2011-06-12 20:23 ` Rafael J. Wysocki
` (6 preceding siblings ...)
(?)
@ 2011-06-12 20:30 ` Rafael J. Wysocki
-1 siblings, 0 replies; 29+ messages in thread
From: Rafael J. Wysocki @ 2011-06-12 20:30 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler, Shaohua Li
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.39. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=37242
Subject : lockdep deadlock warning in shutdown
Submitter : Shaohua Li <shaohua.li@intel.com>
Date : 2011-06-03 3:24 (10 days old)
Message-ID : <1307071472.15392.60.camel@sli10-conroe>
References : http://marc.info/?l=linux-acpi&m=130707148811930&w=2
^ permalink raw reply [flat|nested] 29+ messages in thread
* Re: [Bug #37222] 3.0.0-rc1-git3 -- kernel/sched.c:619 invoked rcu_dereference_check() without protection!
@ 2011-06-13 2:00 ` Lin Ming
0 siblings, 0 replies; 29+ messages in thread
From: Lin Ming @ 2011-06-13 2:00 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Florian Mickler, Miles Lane
> From: Rafael J. Wysocki <rjw@sisk.pl>
> Date: Mon, Jun 13, 2011 at 4:30 AM
> Subject: [Bug #37222] 3.0.0-rc1-git3 -- kernel/sched.c:619 invoked
> rcu_dereference_check() without protection!
> To: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
> Cc: Kernel Testers List <kernel-testers@vger.kernel.org>, Maciej
> Rutecki <maciej.rutecki@gmail.com>, Florian Mickler
> <florian@mickler.org>, Miles Lane <miles.lane@gmail.com>
>
>
> This message has been generated automatically as a part of a summary report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.39. Please verify if it still should be listed and let the
> tracking team
> know (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=37222
> Subject : 3.0.0-rc1-git3 -- kernel/sched.c:619 invoked
> rcu_dereference_check() without protection!
> Submitter : Miles Lane <miles.lane@gmail.com>
> Date : 2011-06-04 3:22 (9 days old)
> Message-ID : <BANLkTikHS7TuFhm3cfJ+Y=erWDaAwuE_TA@mail.gmail.com>
> References : http://marc.info/?l=linux-kernel&m=130715775803343&w=2
>
This was fixed already.
http://git.kernel.org/?p=linux/kernel/git/x86/linux-2.6-tip.git;a=commit;h=6c6c54e180
commit 6c6c54e1807faf116724451ef2bd14993780470a
Author: Peter Zijlstra <peterz@infradead.org>
Date: Fri Jun 3 17:37:07 2011 +0200
sched: Fix/clarify set_task_cpu() locking rules
Thanks,
Lin Ming
^ permalink raw reply [flat|nested] 29+ messages in thread
* Re: [Bug #37222] 3.0.0-rc1-git3 -- kernel/sched.c:619 invoked rcu_dereference_check() without protection!
@ 2011-06-13 2:00 ` Lin Ming
0 siblings, 0 replies; 29+ messages in thread
From: Lin Ming @ 2011-06-13 2:00 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Florian Mickler, Miles Lane
> From: Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org>
> Date: Mon, Jun 13, 2011 at 4:30 AM
> Subject: [Bug #37222] 3.0.0-rc1-git3 -- kernel/sched.c:619 invoked
> rcu_dereference_check() without protection!
> To: Linux Kernel Mailing List <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
> Cc: Kernel Testers List <kernel-testers-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>, Maciej
> Rutecki <maciej.rutecki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>, Florian Mickler
> <florian-sVu6HhrpSfRAfugRpC6u6w@public.gmane.org>, Miles Lane <miles.lane-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
>
>
> This message has been generated automatically as a part of a summary report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.39. Please verify if it still should be listed and let the
> tracking team
> know (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=37222
> Subject : 3.0.0-rc1-git3 -- kernel/sched.c:619 invoked
> rcu_dereference_check() without protection!
> Submitter : Miles Lane <miles.lane-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date : 2011-06-04 3:22 (9 days old)
> Message-ID : <BANLkTikHS7TuFhm3cfJ+Y=erWDaAwuE_TA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
> References : http://marc.info/?l=linux-kernel&m=130715775803343&w=2
>
This was fixed already.
http://git.kernel.org/?p=linux/kernel/git/x86/linux-2.6-tip.git;a=commit;h=6c6c54e180
commit 6c6c54e1807faf116724451ef2bd14993780470a
Author: Peter Zijlstra <peterz-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
Date: Fri Jun 3 17:37:07 2011 +0200
sched: Fix/clarify set_task_cpu() locking rules
Thanks,
Lin Ming
^ permalink raw reply [flat|nested] 29+ messages in thread
* Re: [Bug #37222] 3.0.0-rc1-git3 -- kernel/sched.c:619 invoked rcu_dereference_check() without protection!
@ 2011-06-13 17:26 ` Rafael J. Wysocki
0 siblings, 0 replies; 29+ messages in thread
From: Rafael J. Wysocki @ 2011-06-13 17:26 UTC (permalink / raw)
To: Lin Ming
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Florian Mickler, Miles Lane
On Monday, June 13, 2011, Lin Ming wrote:
>
> > From: Rafael J. Wysocki <rjw@sisk.pl>
> > Date: Mon, Jun 13, 2011 at 4:30 AM
> > Subject: [Bug #37222] 3.0.0-rc1-git3 -- kernel/sched.c:619 invoked
> > rcu_dereference_check() without protection!
> > To: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
> > Cc: Kernel Testers List <kernel-testers@vger.kernel.org>, Maciej
> > Rutecki <maciej.rutecki@gmail.com>, Florian Mickler
> > <florian@mickler.org>, Miles Lane <miles.lane@gmail.com>
> >
> >
> > This message has been generated automatically as a part of a summary report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.39. Please verify if it still should be listed and let the
> > tracking team
> > know (either way).
> >
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=37222
> > Subject : 3.0.0-rc1-git3 -- kernel/sched.c:619 invoked
> > rcu_dereference_check() without protection!
> > Submitter : Miles Lane <miles.lane@gmail.com>
> > Date : 2011-06-04 3:22 (9 days old)
> > Message-ID : <BANLkTikHS7TuFhm3cfJ+Y=erWDaAwuE_TA@mail.gmail.com>
> > References : http://marc.info/?l=linux-kernel&m=130715775803343&w=2
> >
>
> This was fixed already.
> http://git.kernel.org/?p=linux/kernel/git/x86/linux-2.6-tip.git;a=commit;h=6c6c54e180
>
> commit 6c6c54e1807faf116724451ef2bd14993780470a
> Author: Peter Zijlstra <peterz@infradead.org>
> Date: Fri Jun 3 17:37:07 2011 +0200
>
> sched: Fix/clarify set_task_cpu() locking rules
Thanks, closing.
Rafael
^ permalink raw reply [flat|nested] 29+ messages in thread
* Re: [Bug #37222] 3.0.0-rc1-git3 -- kernel/sched.c:619 invoked rcu_dereference_check() without protection!
@ 2011-06-13 17:26 ` Rafael J. Wysocki
0 siblings, 0 replies; 29+ messages in thread
From: Rafael J. Wysocki @ 2011-06-13 17:26 UTC (permalink / raw)
To: Lin Ming
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Florian Mickler, Miles Lane
On Monday, June 13, 2011, Lin Ming wrote:
>
> > From: Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org>
> > Date: Mon, Jun 13, 2011 at 4:30 AM
> > Subject: [Bug #37222] 3.0.0-rc1-git3 -- kernel/sched.c:619 invoked
> > rcu_dereference_check() without protection!
> > To: Linux Kernel Mailing List <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
> > Cc: Kernel Testers List <kernel-testers-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>, Maciej
> > Rutecki <maciej.rutecki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>, Florian Mickler
> > <florian-sVu6HhrpSfRAfugRpC6u6w@public.gmane.org>, Miles Lane <miles.lane-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> >
> >
> > This message has been generated automatically as a part of a summary report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.39. Please verify if it still should be listed and let the
> > tracking team
> > know (either way).
> >
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=37222
> > Subject : 3.0.0-rc1-git3 -- kernel/sched.c:619 invoked
> > rcu_dereference_check() without protection!
> > Submitter : Miles Lane <miles.lane-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > Date : 2011-06-04 3:22 (9 days old)
> > Message-ID : <BANLkTikHS7TuFhm3cfJ+Y=erWDaAwuE_TA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
> > References : http://marc.info/?l=linux-kernel&m=130715775803343&w=2
> >
>
> This was fixed already.
> http://git.kernel.org/?p=linux/kernel/git/x86/linux-2.6-tip.git;a=commit;h=6c6c54e180
>
> commit 6c6c54e1807faf116724451ef2bd14993780470a
> Author: Peter Zijlstra <peterz-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
> Date: Fri Jun 3 17:37:07 2011 +0200
>
> sched: Fix/clarify set_task_cpu() locking rules
Thanks, closing.
Rafael
^ permalink raw reply [flat|nested] 29+ messages in thread
* Re: [Bug #36972] 3.0-rc1: DMAR errors from iwlagn
2011-06-12 20:30 ` Rafael J. Wysocki
@ 2011-06-13 20:09 ` Jeremy Fitzhardinge
-1 siblings, 0 replies; 29+ messages in thread
From: Jeremy Fitzhardinge @ 2011-06-13 20:09 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Florian Mickler
On 06/12/2011 01:30 PM, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a summary report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.39. Please verify if it still should be listed and let the tracking team
> know (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36972
> Subject : 3.0-rc1: DMAR errors from iwlagn
> Submitter : Jeremy Fitzhardinge <jeremy@goop.org>
> Date : 2011-05-31 21:14 (13 days old)
> Message-ID : <4DE55A26.6040702@goop.org>
> References : http://marc.info/?l=linux-kernel&m=130687723213857&w=2
Still happening. Haven't tested latest git yet, which has a number of
iwlagn updates.
J
^ permalink raw reply [flat|nested] 29+ messages in thread
* Re: [Bug #36972] 3.0-rc1: DMAR errors from iwlagn
@ 2011-06-13 20:09 ` Jeremy Fitzhardinge
0 siblings, 0 replies; 29+ messages in thread
From: Jeremy Fitzhardinge @ 2011-06-13 20:09 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Florian Mickler
On 06/12/2011 01:30 PM, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a summary report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.39. Please verify if it still should be listed and let the tracking team
> know (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36972
> Subject : 3.0-rc1: DMAR errors from iwlagn
> Submitter : Jeremy Fitzhardinge <jeremy-TSDbQ3PG+2Y@public.gmane.org>
> Date : 2011-05-31 21:14 (13 days old)
> Message-ID : <4DE55A26.6040702-TSDbQ3PG+2Y@public.gmane.org>
> References : http://marc.info/?l=linux-kernel&m=130687723213857&w=2
Still happening. Haven't tested latest git yet, which has a number of
iwlagn updates.
J
^ permalink raw reply [flat|nested] 29+ messages in thread
* Re: [Bug #36972] 3.0-rc1: DMAR errors from iwlagn
@ 2011-06-13 21:21 ` Rafael J. Wysocki
0 siblings, 0 replies; 29+ messages in thread
From: Rafael J. Wysocki @ 2011-06-13 21:21 UTC (permalink / raw)
To: Jeremy Fitzhardinge
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Florian Mickler, linux-wireless
On Monday, June 13, 2011, Jeremy Fitzhardinge wrote:
> On 06/12/2011 01:30 PM, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a summary report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.39. Please verify if it still should be listed and let the tracking team
> > know (either way).
> >
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36972
> > Subject : 3.0-rc1: DMAR errors from iwlagn
> > Submitter : Jeremy Fitzhardinge <jeremy@goop.org>
> > Date : 2011-05-31 21:14 (13 days old)
> > Message-ID : <4DE55A26.6040702@goop.org>
> > References : http://marc.info/?l=linux-kernel&m=130687723213857&w=2
>
> Still happening. Haven't tested latest git yet, which has a number of
> iwlagn updates.
Thanks for the update,
Rafael
^ permalink raw reply [flat|nested] 29+ messages in thread
* Re: [Bug #36972] 3.0-rc1: DMAR errors from iwlagn
@ 2011-06-13 21:21 ` Rafael J. Wysocki
0 siblings, 0 replies; 29+ messages in thread
From: Rafael J. Wysocki @ 2011-06-13 21:21 UTC (permalink / raw)
To: Jeremy Fitzhardinge
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Florian Mickler, linux-wireless
On Monday, June 13, 2011, Jeremy Fitzhardinge wrote:
> On 06/12/2011 01:30 PM, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a summary report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.39. Please verify if it still should be listed and let the tracking team
> > know (either way).
> >
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36972
> > Subject : 3.0-rc1: DMAR errors from iwlagn
> > Submitter : Jeremy Fitzhardinge <jeremy-TSDbQ3PG+2Y@public.gmane.org>
> > Date : 2011-05-31 21:14 (13 days old)
> > Message-ID : <4DE55A26.6040702-TSDbQ3PG+2Y@public.gmane.org>
> > References : http://marc.info/?l=linux-kernel&m=130687723213857&w=2
>
> Still happening. Haven't tested latest git yet, which has a number of
> iwlagn updates.
Thanks for the update,
Rafael
^ permalink raw reply [flat|nested] 29+ messages in thread
* Re: [Bug #36452] Artifacts with 3.0-rc1 on SandyBridge
2011-06-12 20:30 ` [Bug #36452] Artifacts with 3.0-rc1 on SandyBridge Rafael J. Wysocki
@ 2011-06-15 18:43 ` Jesse Barnes
0 siblings, 0 replies; 29+ messages in thread
From: Jesse Barnes @ 2011-06-15 18:43 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Florian Mickler, Alex Zhavnerchik
On Sun, 12 Jun 2011 22:30:52 +0200 (CEST)
"Rafael J. Wysocki" <rjw@sisk.pl> wrote:
> This message has been generated automatically as a part of a summary report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.39. Please verify if it still should be listed and let the tracking team
> know (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36452
> Subject : Artifacts with 3.0-rc1 on SandyBridge
> Submitter : Alex Zhavnerchik <alex.vizor@gmail.com>
> Date : 2011-06-01 13:55 (12 days old)
Can you try bisecting this one?
--
Jesse Barnes, Intel Open Source Technology Center
^ permalink raw reply [flat|nested] 29+ messages in thread
* Re: [Bug #36452] Artifacts with 3.0-rc1 on SandyBridge
@ 2011-06-15 18:43 ` Jesse Barnes
0 siblings, 0 replies; 29+ messages in thread
From: Jesse Barnes @ 2011-06-15 18:43 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Florian Mickler, Alex Zhavnerchik
On Sun, 12 Jun 2011 22:30:52 +0200 (CEST)
"Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> wrote:
> This message has been generated automatically as a part of a summary report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.39. Please verify if it still should be listed and let the tracking team
> know (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36452
> Subject : Artifacts with 3.0-rc1 on SandyBridge
> Submitter : Alex Zhavnerchik <alex.vizor-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date : 2011-06-01 13:55 (12 days old)
Can you try bisecting this one?
--
Jesse Barnes, Intel Open Source Technology Center
^ permalink raw reply [flat|nested] 29+ messages in thread
* Re: [Bug #36452] Artifacts with 3.0-rc1 on SandyBridge
2011-06-15 18:43 ` Jesse Barnes
(?)
@ 2011-06-15 18:59 ` Alexander Zhaunerchyk
2011-06-15 21:15 ` Florian Mickler
-1 siblings, 1 reply; 29+ messages in thread
From: Alexander Zhaunerchyk @ 2011-06-15 18:59 UTC (permalink / raw)
To: Jesse Barnes
Cc: Rafael J. Wysocki, Linux Kernel Mailing List,
Kernel Testers List, Maciej Rutecki, Florian Mickler
I can't bisect. I tried to bisect other other bug but with some commits
I can't even boot, kernel hangs in panic.
On 15.06.2011 21:43, Jesse Barnes wrote:
> On Sun, 12 Jun 2011 22:30:52 +0200 (CEST)
> "Rafael J. Wysocki"<rjw@sisk.pl> wrote:
>
>> This message has been generated automatically as a part of a summary report
>> of recent regressions.
>>
>> The following bug entry is on the current list of known regressions
>> from 2.6.39. Please verify if it still should be listed and let the tracking team
>> know (either way).
>>
>>
>> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36452
>> Subject : Artifacts with 3.0-rc1 on SandyBridge
>> Submitter : Alex Zhavnerchik<alex.vizor@gmail.com>
>> Date : 2011-06-01 13:55 (12 days old)
> Can you try bisecting this one?
>
^ permalink raw reply [flat|nested] 29+ messages in thread
* Re: [Bug #36452] Artifacts with 3.0-rc1 on SandyBridge
@ 2011-06-15 21:15 ` Florian Mickler
0 siblings, 0 replies; 29+ messages in thread
From: Florian Mickler @ 2011-06-15 21:15 UTC (permalink / raw)
To: Alexander Zhaunerchyk
Cc: Jesse Barnes, Rafael J. Wysocki, Linux Kernel Mailing List,
Kernel Testers List, Maciej Rutecki
On Wed, 15 Jun 2011 21:59:41 +0300
Alexander Zhaunerchyk <alex.vizor@gmail.com> wrote:
> I can't bisect. I tried to bisect other other bug but with some commits
> I can't even boot, kernel hangs in panic.
You can try and use 'git bisect visualize' which will show you all
commits not yet eliminated from the bisection search. There you can
choose another commit to test (or just do a git reset --hard
[thatcommit]) or look for a fix to that problem higher up in the
commit list.
Regards,
Flo
^ permalink raw reply [flat|nested] 29+ messages in thread
* Re: [Bug #36452] Artifacts with 3.0-rc1 on SandyBridge
@ 2011-06-15 21:15 ` Florian Mickler
0 siblings, 0 replies; 29+ messages in thread
From: Florian Mickler @ 2011-06-15 21:15 UTC (permalink / raw)
To: Alexander Zhaunerchyk
Cc: Jesse Barnes, Rafael J. Wysocki, Linux Kernel Mailing List,
Kernel Testers List, Maciej Rutecki
On Wed, 15 Jun 2011 21:59:41 +0300
Alexander Zhaunerchyk <alex.vizor-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> I can't bisect. I tried to bisect other other bug but with some commits
> I can't even boot, kernel hangs in panic.
You can try and use 'git bisect visualize' which will show you all
commits not yet eliminated from the bisection search. There you can
choose another commit to test (or just do a git reset --hard
[thatcommit]) or look for a fix to that problem higher up in the
commit list.
Regards,
Flo
^ permalink raw reply [flat|nested] 29+ messages in thread
* Re: [Bug #37232] [3.0-rc1][NMI/DMAR][iwlagn] errors - PCI system error (SERR) for reason a1 on CPU 0
2011-06-12 20:30 ` [Bug #37232] [3.0-rc1][NMI/DMAR][iwlagn] errors - PCI system error (SERR) for reason a1 on CPU 0 Rafael J. Wysocki
@ 2011-06-19 2:34 ` Shawn Starr
0 siblings, 0 replies; 29+ messages in thread
From: Shawn Starr @ 2011-06-19 2:34 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Florian Mickler
On Sunday, June 12, 2011 10:30:54 PM Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a summary report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.39. Please verify if it still should be listed and let the
> tracking team know (either way).
>
This continues in -rc3 (3.0-0.rc3.git5.1.fc16.x86_64)
[ 22.675931] NMI: PCI system error (SERR) for reason a1 on CPU 0.
[ 163.002909] DMAR:[DMA Write] Request device [03:00.0] fault addr ffe48000
[ 163.002911] DMAR:[fault reason 05] PTE Write access is not set
03:00.0 Network controller: Intel Corporation PRO/Wireless 5100 AGN [Shiloh]
Network Connection
I assume both of those are separate issues, but they continue in any case.
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=37232
> Subject : [3.0-rc1][NMI/DMAR][iwlagn] errors - PCI system error (SERR)
for
> reason a1 on CPU 0 Submitter : Shawn Starr <shawn.starr@XXXXX>
> Date : 2011-06-03 4:56 (10 days old)
> Message-ID : <4478124.OuFNgaPiHS@XXXXXX>
> References : http://marc.info/?l=linux-kernel&m=130707737616116&w=2
^ permalink raw reply [flat|nested] 29+ messages in thread
* Re: [Bug #37232] [3.0-rc1][NMI/DMAR][iwlagn] errors - PCI system error (SERR) for reason a1 on CPU 0
@ 2011-06-19 2:34 ` Shawn Starr
0 siblings, 0 replies; 29+ messages in thread
From: Shawn Starr @ 2011-06-19 2:34 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Florian Mickler
On Sunday, June 12, 2011 10:30:54 PM Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a summary report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.39. Please verify if it still should be listed and let the
> tracking team know (either way).
>
This continues in -rc3 (3.0-0.rc3.git5.1.fc16.x86_64)
[ 22.675931] NMI: PCI system error (SERR) for reason a1 on CPU 0.
[ 163.002909] DMAR:[DMA Write] Request device [03:00.0] fault addr ffe48000
[ 163.002911] DMAR:[fault reason 05] PTE Write access is not set
03:00.0 Network controller: Intel Corporation PRO/Wireless 5100 AGN [Shiloh]
Network Connection
I assume both of those are separate issues, but they continue in any case.
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=37232
> Subject : [3.0-rc1][NMI/DMAR][iwlagn] errors - PCI system error (SERR)
for
> reason a1 on CPU 0 Submitter : Shawn Starr <shawn.starr@XXXXX>
> Date : 2011-06-03 4:56 (10 days old)
> Message-ID : <4478124.OuFNgaPiHS@XXXXXX>
> References : http://marc.info/?l=linux-kernel&m=130707737616116&w=2
^ permalink raw reply [flat|nested] 29+ messages in thread
* Re: [Bug #37232] [3.0-rc1][NMI/DMAR][iwlagn] errors - PCI system error (SERR) for reason a1 on CPU 0
@ 2011-06-19 13:46 ` Rafael J. Wysocki
0 siblings, 0 replies; 29+ messages in thread
From: Rafael J. Wysocki @ 2011-06-19 13:46 UTC (permalink / raw)
To: Shawn Starr
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Florian Mickler
On Sunday, June 19, 2011, Shawn Starr wrote:
> On Sunday, June 12, 2011 10:30:54 PM Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a summary report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.39. Please verify if it still should be listed and let the
> > tracking team know (either way).
> >
> This continues in -rc3 (3.0-0.rc3.git5.1.fc16.x86_64)
>
> [ 22.675931] NMI: PCI system error (SERR) for reason a1 on CPU 0.
> [ 163.002909] DMAR:[DMA Write] Request device [03:00.0] fault addr ffe48000
> [ 163.002911] DMAR:[fault reason 05] PTE Write access is not set
>
> 03:00.0 Network controller: Intel Corporation PRO/Wireless 5100 AGN [Shiloh]
> Network Connection
>
> I assume both of those are separate issues, but they continue in any case.
Thanks for the update.
Rafael
^ permalink raw reply [flat|nested] 29+ messages in thread
* Re: [Bug #37232] [3.0-rc1][NMI/DMAR][iwlagn] errors - PCI system error (SERR) for reason a1 on CPU 0
@ 2011-06-19 13:46 ` Rafael J. Wysocki
0 siblings, 0 replies; 29+ messages in thread
From: Rafael J. Wysocki @ 2011-06-19 13:46 UTC (permalink / raw)
To: Shawn Starr
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Florian Mickler
On Sunday, June 19, 2011, Shawn Starr wrote:
> On Sunday, June 12, 2011 10:30:54 PM Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a summary report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.39. Please verify if it still should be listed and let the
> > tracking team know (either way).
> >
> This continues in -rc3 (3.0-0.rc3.git5.1.fc16.x86_64)
>
> [ 22.675931] NMI: PCI system error (SERR) for reason a1 on CPU 0.
> [ 163.002909] DMAR:[DMA Write] Request device [03:00.0] fault addr ffe48000
> [ 163.002911] DMAR:[fault reason 05] PTE Write access is not set
>
> 03:00.0 Network controller: Intel Corporation PRO/Wireless 5100 AGN [Shiloh]
> Network Connection
>
> I assume both of those are separate issues, but they continue in any case.
Thanks for the update.
Rafael
^ permalink raw reply [flat|nested] 29+ messages in thread
* 3.0-rc2: Reported regressions from 2.6.39
@ 2011-06-12 20:23 Rafael J. Wysocki
0 siblings, 0 replies; 29+ messages in thread
From: Rafael J. Wysocki @ 2011-06-12 20:23 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Linux SCSI List, Linux ACPI, Network Development,
Linux Wireless List, DRI, Florian Mickler, Andrew Morton,
Kernel Testers List, Linus Torvalds, Linux PM List,
Maciej Rutecki
This message contains a list of some regressions from 2.6.39,
for which there are no fixes in the mainline known to the tracking team.
If any of them have been fixed already, please let us know.
If you know of any other unresolved regressions from 2.6.39, please let us
know either and we'll add them to the list. Also, please let us know
if any of the entries below are invalid.
Each entry from the list will be sent additionally in an automatic reply
to this message with CCs to the people involved in reporting and handling
the issue.
Listed regressions statistics:
Date Total Pending Unresolved
----------------------------------------
2011-06-12 8 7 7
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=37242
Subject : lockdep deadlock warning in shutdown
Submitter : Shaohua Li <shaohua.li@intel.com>
Date : 2011-06-03 3:24 (10 days old)
Message-ID : <1307071472.15392.60.camel@sli10-conroe>
References : http://marc.info/?l=linux-acpi&m=130707148811930&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=37232
Subject : [3.0-rc1][NMI/DMAR][iwlagn] errors - PCI system error (SERR) for reason a1 on CPU 0
Submitter : Shawn Starr <shawn.starr@rogers.com>
Date : 2011-06-03 4:56 (10 days old)
Message-ID : <4478124.OuFNgaPiHS@segfault.sh0n.net>
References : http://marc.info/?l=linux-kernel&m=130707737616116&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=37222
Subject : 3.0.0-rc1-git3 -- kernel/sched.c:619 invoked rcu_dereference_check() without protection!
Submitter : Miles Lane <miles.lane@gmail.com>
Date : 2011-06-04 3:22 (9 days old)
Message-ID : <BANLkTikHS7TuFhm3cfJ+Y=erWDaAwuE_TA@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=130715775803343&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36982
Subject : 3.0-rc1 problem with usb, cdrom
Submitter : werner <w.landgraf@ru.ru>
Date : 2011-06-01 16:43 (12 days old)
Message-ID : <web-538043386@zbackend1.aha.ru>
References : http://marc.info/?l=linux-kernel&m=130694663410114&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36972
Subject : 3.0-rc1: DMAR errors from iwlagn
Submitter : Jeremy Fitzhardinge <jeremy@goop.org>
Date : 2011-05-31 21:14 (13 days old)
Message-ID : <4DE55A26.6040702@goop.org>
References : http://marc.info/?l=linux-kernel&m=130687723213857&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36452
Subject : Artifacts with 3.0-rc1 on SandyBridge
Submitter : Alex Zhavnerchik <alex.vizor@gmail.com>
Date : 2011-06-01 13:55 (12 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=36302
Subject : SandyBridge can't do s2disk with linux 3.0-rc1
Submitter : Alex Zhavnerchik <alex.vizor@gmail.com>
Date : 2011-05-30 23:10 (14 days old)
Regressions with patches
------------------------
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 2.6.39,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=36912
Please let the tracking team know if there are any Bugzilla entries that
should be added to the list in there.
Thanks!
^ permalink raw reply [flat|nested] 29+ messages in thread
end of thread, other threads:[~2011-06-19 13:46 UTC | newest]
Thread overview: 29+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2011-06-12 20:23 3.0-rc2: Reported regressions from 2.6.39 Rafael J. Wysocki
2011-06-12 20:23 ` Rafael J. Wysocki
2011-06-12 20:23 ` [Bug #36302] SandyBridge can't do s2disk with linux 3.0-rc1 Rafael J. Wysocki
2011-06-12 20:23 ` Rafael J. Wysocki
2011-06-12 20:30 ` [Bug #36452] Artifacts with 3.0-rc1 on SandyBridge Rafael J. Wysocki
2011-06-15 18:43 ` Jesse Barnes
2011-06-15 18:43 ` Jesse Barnes
2011-06-15 18:59 ` Alexander Zhaunerchyk
2011-06-15 21:15 ` Florian Mickler
2011-06-15 21:15 ` Florian Mickler
2011-06-12 20:30 ` [Bug #36972] 3.0-rc1: DMAR errors from iwlagn Rafael J. Wysocki
2011-06-12 20:30 ` Rafael J. Wysocki
2011-06-13 20:09 ` Jeremy Fitzhardinge
2011-06-13 20:09 ` Jeremy Fitzhardinge
2011-06-13 21:21 ` Rafael J. Wysocki
2011-06-13 21:21 ` Rafael J. Wysocki
2011-06-12 20:30 ` [Bug #36982] 3.0-rc1 problem with usb, cdrom Rafael J. Wysocki
2011-06-12 20:30 ` [Bug #37222] 3.0.0-rc1-git3 -- kernel/sched.c:619 invoked rcu_dereference_check() without protection! Rafael J. Wysocki
[not found] ` <BANLkTikjZ7O6SFmD2e-YnMztGHoGZL69qg@mail.gmail.com>
2011-06-13 2:00 ` Lin Ming
2011-06-13 2:00 ` Lin Ming
2011-06-13 17:26 ` Rafael J. Wysocki
2011-06-13 17:26 ` Rafael J. Wysocki
2011-06-12 20:30 ` [Bug #37232] [3.0-rc1][NMI/DMAR][iwlagn] errors - PCI system error (SERR) for reason a1 on CPU 0 Rafael J. Wysocki
2011-06-19 2:34 ` Shawn Starr
2011-06-19 2:34 ` Shawn Starr
2011-06-19 13:46 ` Rafael J. Wysocki
2011-06-19 13:46 ` Rafael J. Wysocki
2011-06-12 20:30 ` [Bug #37242] lockdep deadlock warning in shutdown Rafael J. Wysocki
-- strict thread matches above, loose matches on Subject: below --
2011-06-12 20:23 3.0-rc2: Reported regressions from 2.6.39 Rafael J. Wysocki
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