2.6.33-rc7: Reported regressions 2.6.31 -> 2.6.32
From: Rafael J. Wysocki <hidden>
Date: 2010-02-08 00:30:04
Also in:
dri-devel, linux-acpi, linux-scsi, linux-wireless, lkml
This message contains a list of some post-2.6.31 regressions introduced before 2.6.32, 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 post-2.6.31 regressions, 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 ---------------------------------------- 2010-02-08 155 47 37 2010-02-01 149 50 45 2010-01-24 140 45 43 2010-01-10 130 44 40 2009-12-29 124 60 57 2009-11-21 86 29 25 2009-11-16 84 46 41 2009-10-26 66 42 37 2009-10-12 48 31 27 2009-10-02 22 15 9 Unresolved regressions ---------------------- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15220 Subject : Kernel freezes when playing DVB stream and having 3D acceleration in the same time Submitter : Cijoml Cijomlovic Cijomlov [off-list ref] Date : 2010-02-03 20:34 (5 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15206 Subject : uvcvideo fails to work since 2.6.32 Submitter : Rich Ercolani [off-list ref] Date : 2010-02-01 12:51 (7 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15205 Subject : blank screen with KMS if lid is closed before kernel boots Submitter : Sven Joachim [off-list ref] Date : 2010-02-01 09:08 (7 days old) First-Bad-Commit: http://git.kernel.org/git/linus/b42d4c5c6a872815d711e5d51a600f5122c38eee Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15193 Subject : kswapd continuously active Submitter : Jan Engelhardt [off-list ref] Date : 2010-01-22 23 (17 days old) References : http://marc.info/?l=linux-kernel&m=126420434519039&w=4 Handled-By : Jens Axboe [off-list ref] Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15190 Subject : second suspend fails and system freezes in hp 6910P laptop Submitter : Jithin Emmanuel [off-list ref] Date : 2010-01-31 15:53 (8 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15188 Subject : Graphic subsystem freeze Submitter : aix27249 [off-list ref] Date : 2010-01-31 12:13 (8 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15158 Subject : oops related to i915_gem_object_save_bit_17_swizzle Submitter : Werner Lemberg [off-list ref] Date : 2010-01-28 08:26 (11 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15156 Subject : 2.6.32.6 hang at boot with ati x1600 Submitter : Alexey Kuznetsov [off-list ref] Date : 2010-01-28 05:02 (11 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15100 Subject : X11 is black after resume from s2ram if my T400 was previous in docking station before Submitter : Toralf Förster [off-list ref] Date : 2010-01-21 08:56 (18 days old) First-Bad-Commit: http://git.kernel.org/git/linus/c1c7af60892070e4b82ad63bbfb95ae745056de0 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15096 Subject : Resume lock up -- bisected, commit 3a1151e3f124fd1a2c54b8153f510f1a7c715369 Submitter : Rafał Miłecki [off-list ref] Date : 2010-01-20 23:15 (19 days old) First-Bad-Commit: http://git.kernel.org/git/linus/3a1151e3f124fd1a2c54b8153f510f1a7c715369 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15042 Subject : socket(PF_INET6 hangs when ipv6 not yet initialized Submitter : Marc Haber [off-list ref] Date : 2010-01-10 14:28 (29 days old) References : http://marc.info/?l=linux-kernel&m=126313553029280&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15021 Subject : agpgart sometimes fails to initialize sometimes Submitter : Maciej Piechotka [off-list ref] Date : 2010-01-09 23:31 (30 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15015 Subject : blank screen at random times in laptop when sitting idle Submitter : Jithin Emmanuel [off-list ref] Date : 2010-01-09 16:48 (30 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15004 Subject : i915: *ERROR* Execbuf while wedged Submitter : tomas m [off-list ref] Date : 2010-01-07 18:53 (32 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14998 Subject : Caught 32-bit read from uninitialized memory in acpi_system_read_event -- 2.6.31 regression Submitter : Christian Casteyde [off-list ref] Date : 2010-01-06 21:40 (33 days old) First-Bad-Commit: http://git.kernel.org/git/linus/eca6f534e61919b28fb21aafbd1c2983deae75be Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14997 Subject : Closing and re-opening the lid does not reactivate the backlight Submitter : o. meijer [off-list ref] Date : 2010-01-06 15:38 (33 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14939 Subject : drm: random hang with i915 Submitter : Arnd Bergmann [off-list ref] Date : 2009-12-07 17:30 (63 days old) References : http://marc.info/?l=linux-kernel&m=126020704125723&w=4 Handled-By : Jesse Barnes [off-list ref] Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14922 Subject : 2.6.32 seemed to have broken nVidia MCP7A sata controller Submitter : Mike Cui [off-list ref] Date : 2009-12-19 6:13 (51 days old) References : http://marc.info/?l=linux-ide&m=126120323407742&w=4 Handled-By : Jeff Garzik [off-list ref] Robert Hancock [off-list ref] Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14898 Subject : ksoftirqd problem Submitter : Nico [off-list ref] Date : 2009-12-13 19:05 (57 days old) References : http://marc.info/?l=linux-kernel&m=126073114325690&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14895 Subject : BUG in kernel 2.6.32 when using luks encrypted root and RAID0.. Submitter : r4 [off-list ref] Date : 2009-12-03 18:24 (67 days old) References : http://marc.info/?l=linux-kernel&m=125986664904751&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14891 Subject : Deadlock regression related to NFS root Submitter : Stephen R. van den Berg [off-list ref] Date : 2009-11-24 0:24 (76 days old) References : http://marc.info/?l=linux-kernel&m=125902279909452&w=4 Handled-By : Trond Myklebust [off-list ref] Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14868 Subject : flood of "don't try to register things with the same name in the same directory." on upgrade to 2.6.32 Submitter : Rich Ercolani [off-list ref] Date : 2009-12-24 02:44 (46 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14817 Subject : When is system under load, then freeze/HD fail Submitter : okias [off-list ref] Date : 2009-12-15 11:12 (55 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14782 Subject : Suspend hangs Lenovo SL300 after gdm login Submitter : Gary Trakhman [off-list ref] Date : 2009-12-10 18:53 (60 days old) First-Bad-Commit: http://git.kernel.org/git/linus/03ba3782e8dcc5b0e1efe440d33084f066e38cae Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14748 Subject : e1000e NIC not working after reboot Submitter : Maciek Sitarz [off-list ref] Date : 2009-12-06 13:04 (64 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14695 Subject : regression in karmic thermal control Submitter : Bugie [off-list ref] Date : 2009-11-26 08:45 (74 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14667 Subject : bisected 2.6.32 EC regression - Temperatures not correctly detected after suspend Submitter : Federico Chiacchiaretta [off-list ref] Date : 2009-11-22 20:42 (78 days old) First-Bad-Commit: http://git.kernel.org/git/linus/6a63b06f3c494cc87eade97f081300bda60acec7 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14657 Subject : perf subsystem breakage in 2.6.32-rc7 Submitter : Arjan van de Ven [off-list ref] Date : 2009-11-19 19:50 (81 days old) References : http://marc.info/?l=linux-kernel&m=125866013419738&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14656 Subject : Oops at __rmqueue+0x98 with 2.6.32-rc6 Submitter : Lucas C. Villa Real [off-list ref] Date : 2009-11-19 3:48 (81 days old) References : http://marc.info/?l=linux-kernel&m=125860255229092&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14624 Subject : ath9k: BUG kmalloc-8192: Poison overwritten Submitter : Miles Lane [off-list ref] Date : 2009-11-12 4:58 (88 days old) References : http://marc.info/?l=linux-kernel&m=125800196520396&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14621 Subject : specjbb2005 and aim7 regression with 2.6.32-rc kernels Submitter : Zhang, Yanmin [off-list ref] Date : 2009-11-06 7:38 (94 days old) References : http://marc.info/?l=linux-kernel&m=125749310413174&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14504 Subject : intermittent hibernation problem again Submitter : Ferenc Wágner [off-list ref] Date : 2009-10-28 23:49 (103 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14442 Subject : resume after hibernate: /dev/sdb drops and returns as /dev/sde Submitter : Duncan [off-list ref] Date : 2009-10-20 01:52 (111 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14426 Subject : CE: hpet increasing min_delta_ns flood Submitter : Thibault Mondary [off-list ref] Date : 2009-10-17 09:29 (114 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14376 Subject : Kernel NULL pointer dereference/ kvm subsystem Submitter : Don Dupuis [off-list ref] Date : 2009-10-06 14:38 (125 days old) References : http://marc.info/?l=linux-kernel&m=125484025021737&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14298 Subject : warning at manage.c:361 (set_irq_wake), matrix-keypad related? Submitter : Pavel Machek [off-list ref] Date : 2009-09-30 20:07 (131 days old) References : http://marc.info/?l=linux-kernel&m=125434130703538&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14297 Subject : console resume broken since ba15ab0e8d Submitter : Sascha Hauer [off-list ref] Date : 2009-09-30 15:11 (131 days old) First-Bad-Commit: http://git.kernel.org/git/linus/ba15ab0e8de0d4439a91342ad52d55ca9e313f3d References : http://marc.info/?l=linux-kernel&m=125432349404060&w=4 Regressions with patches ------------------------ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15134 Subject : gobi_loader hangs after commit 8e8dce065088 Submitter : Matthew Garrett [off-list ref] Date : 2010-01-17 2:55 (22 days old) References : http://marc.info/?l=linux-kernel&m=126369696509502&w=4 Handled-By : Oliver Neukum [off-list ref] Alan Cox [off-list ref] Patch : http://patchwork.kernel.org/patch/73878/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15127 Subject : Bluetooth: sleeping function called from invalid context Submitter : David John [off-list ref] Date : 2010-01-12 9:19 (27 days old) First-Bad-Commit: http://git.kernel.org/git/linus/9e726b17422bade75fba94e625cd35fd1353e682 References : http://marc.info/?l=linux-kernel&m=126328727021949&w=4 Handled-By : Marcel Holtmann [off-list ref] Patch : http://patchwork.kernel.org/patch/76019/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15108 Subject : Blank screen with KMS enabled (on clevo M5xN laptop) Submitter : Jérémy Lal [off-list ref] Date : 2010-01-22 20:30 (17 days old) Handled-By : Zhang Rui [off-list ref] Patch : http://bugzilla.kernel.org/attachment.cgi?id=24740 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15071 Subject : IBM/Lenovo Trackpoint speed, sensitivity reset after suspend Submitter : Marten Vance [off-list ref] Date : 2010-01-16 16:19 (23 days old) Handled-By : Dmitry Torokhov [off-list ref] Patch : http://bugzilla.kernel.org/attachment.cgi?id=24889 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15040 Subject : High cpu temperature with 2.6.32 - bisected to cpuidle menu update Submitter : Dimitrios Apostolou [off-list ref] Date : 2010-01-06 17:39 (33 days old) References : http://marc.info/?l=linux-kernel&m=126279952723036&w=4 Handled-By : Arjan van de Ven [off-list ref] Patch : http://patchwork.kernel.org/patch/71962/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15000 Subject : Thinkpad dock button no longer works Submitter : Paul Martin [off-list ref] Date : 2010-01-07 02:11 (32 days old) Handled-By : Chris Mason [off-list ref] Patch : http://patchwork.kernel.org/patch/76110/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14894 Subject : pohmelfs: NULL pointer dereference Submitter : Alexander Beregalov [off-list ref] Date : 2009-12-02 1:11 (68 days old) References : http://marc.info/?l=linux-kernel&m=125971633107940&w=4 Handled-By : Evgeniy Polyakov [off-list ref] Jens Axboe [off-list ref] Patch : http://patchwork.kernel.org/patch/70211/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14886 Subject : Asus P2B-DS not detected as SMP moterboard Submitter : Lorenzo Buzzi [off-list ref] Date : 2009-12-27 17:20 (43 days old) First-Bad-Commit: http://git.kernel.org/git/linus/e5b8fc6ac158f65598f58dba2c0d52ba3b412f52 Handled-By : Matthew Garrett [off-list ref] Patch : http://patchwork.kernel.org/patch/76089/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14742 Subject : 2.6.32 new menu idle governor causes very high CPU temp Submitter : [off-list ref] Date : 2009-12-05 17:24 (65 days old) Handled-By : Arjan van de Ven [off-list ref] Patch : http://bugzilla.kernel.org/show_bug.cgi?id=14742#c7 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14487 Subject : PANIC: early exception 08 rip 246:10 error ffffffff810251b5 cr2 0 Submitter : Justin P. Mattock [off-list ref] Date : 2009-10-23 16:45 (108 days old) References : http://lkml.org/lkml/2009/10/23/252 Handled-By : Jan Beulich [off-list ref] Patch : http://patchwork.kernel.org/patch/68719/ 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 2.6.31 and 2.6.32, unresolved as well as resolved, at: http://bugzilla.kernel.org/show_bug.cgi?id=14230 Please let the tracking teak know if there are any Bugzilla entries that should be added to the list in there. Thanks!