2.6.29-rc6-git7: Reported regressions 2.6.27 -> 2.6.28
From: Rafael J. Wysocki <hidden>
Date: 2009-03-03 22:12:53
Also in:
linux-acpi, linux-scsi, lkml
[NOTE: I'm going to close the unresolved bugs in this list where the submitter has not been responding.] This message contains a list of some regressions introduced between 2.6.27 and 2.6.28, 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 2.6.27 and 2.6.28, 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 ---------------------------------------- 2009-03-03 153 21 16 2009-02-24 154 27 23 2009-02-15 152 30 26 2009-02-04 149 33 30 2009-01-20 144 30 27 2009-01-11 139 33 30 2008-12-21 120 19 17 2008-12-13 111 14 13 2008-12-07 106 20 17 2008-12-04 106 29 21 2008-11-22 93 25 15 2008-11-16 89 32 18 2008-11-09 73 40 27 2008-11-02 55 41 29 2008-10-25 26 25 20 Unresolved regressions ---------------------- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12759 Subject : scsi: aic7xxx hang since v2.6.28-rc1 ... Submitter : Ingo Molnar [off-list ref] Date : 2009-02-15 11:44 (17 days old) References : http://marc.info/?l=linux-kernel&m=123469852817058&w=4 Handled-By : Alan Stern [off-list ref] Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12690 Subject : DPMS (LCD powersave, poweroff) don't work Submitter : Antonin Kolisek [off-list ref] Date : 2009-02-11 09:40 (21 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12645 Subject : DMI low-memory-protect quirk causes resume hang on Samsung NC10 Submitter : Patrick Walton [off-list ref] Date : 2009-02-06 18:35 (26 days old) First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0af40a4b1050c050e62eb1dc30b82d5ab22bf221 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12634 Subject : video distortion and lockup with i830 video chip and 2.6.28.3 Submitter : Bob Raitz [off-list ref] Date : 2009-02-04 21:10 (28 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12619 Subject : Regression 2.6.28 and last - boot failed Submitter : jan sonnek [off-list ref] Date : 2009-02-01 19:59 (31 days old) References : http://marc.info/?l=linux-kernel&m=123351836213969&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12500 Subject : r8169: NETDEV WATCHDOG: eth0 (r8169): transmit timed out Submitter : Justin Piszcz [off-list ref] Date : 2009-01-13 21:19 (50 days old) References : http://marc.info/?l=linux-kernel&m=123188160811322&w=4 Handled-By : Francois Romieu [off-list ref] Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12465 Subject : KVM guests stalling on 2.6.28 (bisected) Submitter : Kevin Shanahan [off-list ref] Date : 2009-01-17 03:37 (46 days old) Handled-By : Avi Kivity [off-list ref] Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12421 Subject : GPF on 2.6.28 and 2.6.28-rc9-git3, e1000e and e1000 issues Submitter : Doug Bazarnic [off-list ref] Date : 2009-01-09 21:26 (54 days old) References : http://marc.info/?l=linux-kernel&m=123153653120204&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12411 Subject : 2.6.28: BUG in r8169 Submitter : Andrey Vul [off-list ref] Date : 2008-12-31 18:37 (63 days old) References : http://marc.info/?l=linux-kernel&m=123074869611409&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12408 Subject : Funny problem with 2.6.28: Kernel stalls Submitter : Michael Roth [off-list ref] Date : 2008-12-25 15:14 (69 days old) References : http://marc.info/?l=linux-kernel&m=123021931714282&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12405 Subject : oops in __bounce_end_io_read under kvm Submitter : Christoph Hellwig [off-list ref] Date : 2008-12-26 17:36 (68 days old) References : http://marc.info/?l=linux-kernel&m=123031303400676&w=4 Handled-By : Jens Axboe [off-list ref] Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12404 Subject : Oops in 2.6.28-rc9 and -rc8 -- mtrr issues / e1000e Submitter : Kernel [off-list ref] Date : 2008-12-22 9:37 (72 days old) References : http://marc.info/?l=linux-kernel&m=122993873320150&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12337 Subject : ~100 extra wakeups reported by powertop Submitter : Alberto Gonzalez [off-list ref] Date : 2008-12-31 12:25 (63 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12209 Subject : oldish top core dumps (in its meminfo() function) Submitter : Andreas Mohr [off-list ref] Date : 2008-12-12 18:49 (82 days old) References : http://marc.info/?l=linux-kernel&m=122910784006472&w=4 http://marc.info/?l=linux-kernel&m=122907511319288&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12208 Subject : uml is very slow on 2.6.28 host Submitter : Miklos Szeredi [off-list ref] Date : 2008-12-12 9:35 (82 days old) References : http://marc.info/?l=linux-kernel&m=122907463518593&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12061 Subject : snd_hda_intel: power_save: sound cracks on powerdown Submitter : Jens Weibler [off-list ref] Date : 2008-11-18 12:07 (106 days old) Handled-By : Takashi Iwai [off-list ref] Regressions with patches ------------------------ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12798 Subject : No wake up after suspend. Submitter : Michal Graczyk [off-list ref] Date : 2009-03-01 15:30 (3 days old) Handled-By : Zhang Rui [off-list ref] Patch : http://bugzilla.kernel.org/attachment.cgi?id=20402&action=view Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12614 Subject : WOL with forcedeth broken since f55c21fd9a92a444e55ad1ca4e4732d56661bf2e Submitter : Philipp Matthias Hahn [off-list ref] Date : 2009-01-29 6:31 (34 days old) References : http://marc.info/?l=linux-kernel&m=123321232825316&w=4 Handled-By : Yinghai Lu [off-list ref] Tobias Diedrich [off-list ref] Patch : http://marc.info/?l=linux-kernel&m=123330459229248&w=4 http://marc.info/?l=linux-kernel&m=123411195117835&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12612 Subject : hard lockup when interrupting cdda2wav Submitter : Matthias Reichl [off-list ref] Date : 2009-01-28 16:41 (35 days old) References : http://marc.info/?l=linux-kernel&m=123316111415677&w=4 Handled-By : FUJITA Tomonori [off-list ref] Patch : http://marc.info/?l=linux-scsi&m=123371501613019&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12406 Subject : 2.6.28 thinks that my PS/2 mouse is a touchpad Submitter : Alexander E. Patrakov [off-list ref] Date : 2008-12-27 9:06 (67 days old) References : http://marc.info/?l=linux-kernel&m=123036893817280&w=4 Handled-By : Arjan Opmeer [off-list ref] Patch : http://marc.info/?l=linux-kernel&m=123092147703236&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12395 Subject : 2.6.28-rc9: oprofile regression Submitter : Tim Blechmann [off-list ref] Date : 2008-12-21 14:23 (73 days old) First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b99170288421c79f0c2efa8b33e26e65f4bb7fb8 References : http://marc.info/?l=linux-kernel&m=122986946614791&w=4 Handled-By : Andi Kleen [off-list ref] Tim Blechmann [off-list ref] Patch : http://marc.info/?l=linux-kernel&m=123506131927371&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 2.6.27 and 2.6.28, unresolved as well as resolved, at: http://bugzilla.kernel.org/show_bug.cgi?id=11808 Please let me know if there are any Bugzilla entries that should be added to the list in there. Thanks, Rafael