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
----------------------------------------
2008-11-22 199 12 10
2008-11-16 199 18 14
2008-11-09 196 28 23
2008-11-02 195 34 28
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=12048
Subject : Regression in bonding between 2.6.26.8 and 2.6.27.6
Submitter : Jesper Krogh <[email protected]>
Date : 2008-11-16 9:41 (7 days old)
References : http://marc.info/?l=linux-kernel&m=122682977001048&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12039
Subject : Regression: USB/DVB 2.6.26.8 --> 2.6.27.6
Submitter : David <[email protected]>
Date : 2008-11-14 20:20 (9 days old)
References : http://marc.info/?l=linux-kernel&m=122669568022274&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11983
Subject : iwlagn: wrong command queue 31, command id 0x0
Submitter : Matt Mackall <[email protected]>
Date : 2008-11-06 4:16 (17 days old)
References : http://marc.info/?l=linux-kernel&m=122598672815803&w=4
http://www.intellinuxwireless.org/bugzilla/show_bug.cgi?id=1703
Handled-By : reinette chatre <[email protected]>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11886
Subject : without serial console system doesn't poweroff
Submitter : Daniel Smolik <[email protected]>
Date : 2008-10-29 04:06 (25 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11876
Subject : RCU hang on cpu re-hotplug with 2.6.27rc8
Submitter : Andi Kleen <[email protected]>
Date : 2008-10-06 23:28 (48 days old)
References : http://marc.info/?l=linux-kernel&m=122333610602399&w=2
Handled-By : Paul E. McKenney <[email protected]>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11795
Subject : ks959-sir dongle no longer works under 2.6.27 (REGRESSION)
Submitter : Alex Villacis Lasso <[email protected]>
Date : 2008-10-20 10:49 (34 days old)
Handled-By : Samuel Ortiz <[email protected]>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11698
Subject : 2.6.27-rc7, freezes with > 1 s2ram cycle
Submitter : Soeren Sonnenburg <[email protected]>
Date : 2008-09-29 11:29 (55 days old)
References : http://marc.info/?l=linux-kernel&m=122268780926859&w=4
Handled-By : Rafael J. Wysocki <[email protected]>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11543
Subject : kernel panic: softlockup in tick_periodic() ???
Submitter : Joshua Hoblitt <[email protected]>
Date : 2008-09-11 16:46 (73 days old)
References : http://marc.info/?l=linux-kernel&m=122117786124326&w=4
Handled-By : Thomas Gleixner <[email protected]>
Cyrill Gorcunov <[email protected]>
Ingo Molnar <[email protected]>
Cyrill Gorcunov <[email protected]>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11215
Subject : INFO: possible recursive locking detected ps2_command
Submitter : Zdenek Kabelac <[email protected]>
Date : 2008-07-31 9:41 (115 days old)
References : http://marc.info/?l=linux-kernel&m=121749737011637&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11207
Subject : VolanoMark regression with 2.6.27-rc1
Submitter : Zhang, Yanmin <[email protected]>
Date : 2008-07-31 3:20 (115 days old)
References : http://marc.info/?l=linux-kernel&m=121747464114335&w=4
Handled-By : Zhang, Yanmin <[email protected]>
Peter Zijlstra <[email protected]>
Dhaval Giani <[email protected]>
Miao Xie <[email protected]>
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11865
Subject : WOL for E100 Doesn't Work Anymore
Submitter : roger <[email protected]>
Date : 2008-10-26 21:56 (28 days old)
Handled-By : Rafael J. Wysocki <[email protected]>
Patch : http://bugzilla.kernel.org/attachment.cgi?id=18646&action=view
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11664
Subject : acpi errors and random freeze on sony vaio sr
Submitter : Giovanni Pellerano <[email protected]>
Date : 2008-09-28 03:48 (56 days old)
Patch : <<a href="http://marc.info/?l=linux-acpi&m=122514341319748&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
This message has been generated automatically as a part of a report
of regressions introduced between 2.6.26 and 2.6.27.
The following bug entry is on the current list of known regressions
introduced between 2.6.26 and 2.6.27. 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 <[email protected]>
Date : 2008-07-31 3:20 (115 days old)
References : http://marc.info/?l=linux-kernel&m=121747464114335&w=4
Handled-By : Zhang, Yanmin <[email protected]>
Peter Zijlstra <[email protected]>
Dhaval Giani <[email protected]>
Miao Xie <[email protected]>
This message has been generated automatically as a part of a report
of regressions introduced between 2.6.26 and 2.6.27.
The following bug entry is on the current list of known regressions
introduced between 2.6.26 and 2.6.27. 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 <[email protected]>
Date : 2008-09-29 11:29 (55 days old)
References : http://marc.info/?l=linux-kernel&m=122268780926859&w=4
Handled-By : Rafael J. Wysocki <[email protected]>
This message has been generated automatically as a part of a report
of regressions introduced between 2.6.26 and 2.6.27.
The following bug entry is on the current list of known regressions
introduced between 2.6.26 and 2.6.27. 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 <[email protected]>
Date : 2008-09-11 16:46 (73 days old)
References : http://marc.info/?l=linux-kernel&m=122117786124326&w=4
Handled-By : Thomas Gleixner <[email protected]>
Cyrill Gorcunov <[email protected]>
Ingo Molnar <[email protected]>
Cyrill Gorcunov <[email protected]>
This message has been generated automatically as a part of a report
of regressions introduced between 2.6.26 and 2.6.27.
The following bug entry is on the current list of known regressions
introduced between 2.6.26 and 2.6.27. 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 <[email protected]>
Date : 2008-07-31 9:41 (115 days old)
References : http://marc.info/?l=linux-kernel&m=121749737011637&w=4
This message has been generated automatically as a part of a report
of regressions introduced between 2.6.26 and 2.6.27.
The following bug entry is on the current list of known regressions
introduced between 2.6.26 and 2.6.27. 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 <[email protected]>
Date : 2008-09-28 03:48 (56 days old)
Patch : <<a href="http://marc.info/?l=linux-acpi&m=122514341319748&w=4
This message has been generated automatically as a part of a report
of regressions introduced between 2.6.26 and 2.6.27.
The following bug entry is on the current list of known regressions
introduced between 2.6.26 and 2.6.27. Please verify if it still should
be listed and let me know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11795
Subject : ks959-sir dongle no longer works under 2.6.27 (REGRESSION)
Submitter : Alex Villacis Lasso <[email protected]>
Date : 2008-10-20 10:49 (34 days old)
Handled-By : Samuel Ortiz <[email protected]>
This message has been generated automatically as a part of a report
of regressions introduced between 2.6.26 and 2.6.27.
The following bug entry is on the current list of known regressions
introduced between 2.6.26 and 2.6.27. Please verify if it still should
be listed and let me know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11983
Subject : iwlagn: wrong command queue 31, command id 0x0
Submitter : Matt Mackall <[email protected]>
Date : 2008-11-06 4:16 (17 days old)
References : http://marc.info/?l=linux-kernel&m=122598672815803&w=4
http://www.intellinuxwireless.org/bugzilla/show_bug.cgi?id=1703
Handled-By : reinette chatre <[email protected]>
This message has been generated automatically as a part of a report
of regressions introduced between 2.6.26 and 2.6.27.
The following bug entry is on the current list of known regressions
introduced between 2.6.26 and 2.6.27. Please verify if it still should
be listed and let me know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11876
Subject : RCU hang on cpu re-hotplug with 2.6.27rc8
Submitter : Andi Kleen <[email protected]>
Date : 2008-10-06 23:28 (48 days old)
References : http://marc.info/?l=linux-kernel&m=122333610602399&w=2
Handled-By : Paul E. McKenney <[email protected]>
This message has been generated automatically as a part of a report
of regressions introduced between 2.6.26 and 2.6.27.
The following bug entry is on the current list of known regressions
introduced between 2.6.26 and 2.6.27. Please verify if it still should
be listed and let me know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11865
Subject : WOL for E100 Doesn't Work Anymore
Submitter : roger <[email protected]>
Date : 2008-10-26 21:56 (28 days old)
Handled-By : Rafael J. Wysocki <[email protected]>
Patch : http://bugzilla.kernel.org/attachment.cgi?id=18646&action=view
This message has been generated automatically as a part of a report
of regressions introduced between 2.6.26 and 2.6.27.
The following bug entry is on the current list of known regressions
introduced between 2.6.26 and 2.6.27. Please verify if it still should
be listed and let me know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11886
Subject : without serial console system doesn't poweroff
Submitter : Daniel Smolik <[email protected]>
Date : 2008-10-29 04:06 (25 days old)
This message has been generated automatically as a part of a report
of regressions introduced between 2.6.26 and 2.6.27.
The following bug entry is on the current list of known regressions
introduced between 2.6.26 and 2.6.27. Please verify if it still should
be listed and let me know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12048
Subject : Regression in bonding between 2.6.26.8 and 2.6.27.6
Submitter : Jesper Krogh <[email protected]>
Date : 2008-11-16 9:41 (7 days old)
References : http://marc.info/?l=linux-kernel&m=122682977001048&w=4
This message has been generated automatically as a part of a report
of regressions introduced between 2.6.26 and 2.6.27.
The following bug entry is on the current list of known regressions
introduced between 2.6.26 and 2.6.27. Please verify if it still should
be listed and let me know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12039
Subject : Regression: USB/DVB 2.6.26.8 --> 2.6.27.6
Submitter : David <[email protected]>
Date : 2008-11-14 20:20 (9 days old)
References : http://marc.info/?l=linux-kernel&m=122669568022274&w=4
[Rafael J. Wysocki - Sat, Nov 22, 2008 at 09:59:19PM +0100]
| This message has been generated automatically as a part of a report
| of regressions introduced between 2.6.26 and 2.6.27.
|
| The following bug entry is on the current list of known regressions
| introduced between 2.6.26 and 2.6.27. 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 <[email protected]>
| Date : 2008-09-11 16:46 (73 days old)
| References : http://marc.info/?l=linux-kernel&m=122117786124326&w=4
| Handled-By : Thomas Gleixner <[email protected]>
| Cyrill Gorcunov <[email protected]>
| Ingo Molnar <[email protected]>
| Cyrill Gorcunov <[email protected]>
|
|
Hi Rafael, it's still there. Joshua is collecting data.
- Cyrill -
Rafael J. Wysocki napsal(a):
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.26 and 2.6.27.
>
> The following bug entry is on the current list of known regressions
> introduced between 2.6.26 and 2.6.27. Please verify if it still should
> be listed and let me know (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11886
> Subject : without serial console system doesn't poweroff
> Submitter : Daniel Smolik <[email protected]>
> Date : 2008-10-29 04:06 (25 days old)
>
>
Yes this problem still exists. Lates I test 2.6.27.5. I am in bisecting of patch.
Dan
On Sat, 2008-11-22 at 21:59 +0100, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.26 and 2.6.27.
>
> The following bug entry is on the current list of known regressions
> introduced between 2.6.26 and 2.6.27. Please verify if it still should
> be listed and let me know (either way).
current mainstream hangs on *every* resume (Carlos observed the same
hangs on wakeup from s2ram but while the cause for him were the wireless
drivers it must be something else here)...
so this bug and the bug I am having is again hidden under something
else. one thing I noticed: The machine resumes and numlock still works
when using an external usb keyboard. still no display and also no second
s2ram possible :(
Soeren
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11698
> Subject : 2.6.27-rc7, freezes with > 1 s2ram cycle
> Submitter : Soeren Sonnenburg <[email protected]>
> Date : 2008-09-29 11:29 (55 days old)
> References : http://marc.info/?l=linux-kernel&m=122268780926859&w=4
> Handled-By : Rafael J. Wysocki <[email protected]>
>
>
On Monday, 24 of November 2008, Soeren Sonnenburg wrote:
> On Sat, 2008-11-22 at 21:59 +0100, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.26 and 2.6.27.
> >
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.26 and 2.6.27. Please verify if it still should
> > be listed and let me know (either way).
>
> current mainstream hangs on *every* resume (Carlos observed the same
> hangs on wakeup from s2ram but while the cause for him were the wireless
> drivers it must be something else here)...
>
> so this bug and the bug I am having is again hidden under something
> else. one thing I noticed: The machine resumes and numlock still works
> when using an external usb keyboard. still no display and also no second
> s2ram possible :(
Well, this sounds quite serious, but I have no idea what the problem may be.
Please have a look at, though:
http://bugzilla.kernel.org/show_bug.cgi?id=12031
Thanks,
Rafael