From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Rafael J. Wysocki" Subject: 2.6.33-rc6: Reported regressions 2.6.31 -> 2.6.32 Date: Mon, 1 Feb 2010 01:38:34 +0100 (CET) Message-ID: Mime-Version: 1.0 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Content-Disposition: inline Sender: netdev-owner@vger.kernel.org List-ID: Content-Type: text/plain; charset="utf-8" To: Linux Kernel Mailing List Cc: Andrew Morton , Linus Torvalds , Natalie Protasevich , Kernel Testers List , Network Development , Linux ACPI , Linux PM List , Linux SCSI List , Linux Wireless List , DRI [NOTE: * Still growing faster than we're fixing them.] This message contains a list of some regressions introduced between 2.6= =2E31 and 2.6.32, 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.= 31 and 2.6.32, 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 repl= y to this message with CCs to the people involved in reporting and handling = the issue. Listed regressions statistics: Date Total Pending Unresolved ---------------------------------------- 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=3D15193 Subject : kswapd continuously active Submitter : Jan Engelhardt Date : 2010-01-22 23 (10 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D126420434519039&w=3D= 4 Handled-By : Jens Axboe Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D15158 Subject : oops related to i915_gem_object_save_bit_17_swizzle Submitter : Werner Lemberg Date : 2010-01-28 08:26 (4 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D15156 Subject : 2.6.32.6 hang at boot with ati x1600 Submitter : Alexey Kuznetsov Date : 2010-01-28 05:02 (4 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D15127 Subject : Bluetooth: sleeping function called from invalid context Submitter : David John Date : 2010-01-12 9:19 (20 days old) =46irst-Bad-Commit: http://git.kernel.org/?p=3Dlinux/kernel/git/torvald= s/linux-2.6.git;a=3Dcommit;h=3D9e726b17422bade75fba94e625cd35fd1353e682 References : http://marc.info/?l=3Dlinux-kernel&m=3D126328727021949&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D15108 Subject : Blank screen with KMS enabled (on clevo M5xN laptop) Submitter : J=C3=A9r=C3=A9my Lal Date : 2010-01-22 20:30 (10 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D15100 Subject : X11 is black after resume from s2ram if my T400 was previous= in docking station before Submitter : Toralf F=C3=B6rster Date : 2010-01-21 08:56 (11 days old) =46irst-Bad-Commit: http://git.kernel.org/?p=3Dlinux/kernel/git/torvald= s/linux-2.6.git;a=3Dcommit;h=3Dc1c7af60892070e4b82ad63bbfb95ae745056de0 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D15096 Subject : Resume lock up -- bisected, commit 3a1151e3f124fd1a2c54b8153= f510f1a7c715369 Submitter : Rafa=C5=82 Mi=C5=82ecki Date : 2010-01-20 23:15 (12 days old) =46irst-Bad-Commit: http://git.kernel.org/?p=3Dlinux/kernel/git/torvald= s/linux-2.6.git;a=3Dcommit;h=3D3a1151e3f124fd1a2c54b8153f510f1a7c715369 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D15071 Subject : IBM/Lenovo Trackpoint speed, sensitivity reset after suspend Submitter : Marten Vance Date : 2010-01-16 16:19 (16 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D15042 Subject : socket(PF_INET6 hangs when ipv6 not yet initialized Submitter : Marc Haber Date : 2010-01-10 14:28 (22 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D126313553029280&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D15021 Subject : agpgart sometimes fails to initialize sometimes Submitter : Maciej Piechotka Date : 2010-01-09 23:31 (23 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D15015 Subject : blank screen at random times in laptop when sitting idle Submitter : Jithin Emmanuel Date : 2010-01-09 16:48 (23 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D15004 Subject : i915: *ERROR* Execbuf while wedged Submitter : tomas m Date : 2010-01-07 18:53 (25 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D15000 Subject : Thinkpad dock button no longer works Submitter : Paul Martin Date : 2010-01-07 02:11 (25 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14998 Subject : Caught 32-bit read from uninitialized memory in acpi_system_= read_event -- 2.6.31 regression Submitter : Christian Casteyde Date : 2010-01-06 21:40 (26 days old) =46irst-Bad-Commit: http://git.kernel.org/?p=3Dlinux/kernel/git/torvald= s/linux-2.6.git;a=3Dcommit;h=3Deca6f534e61919b28fb21aafbd1c2983deae75be Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14997 Subject : Closing and re-opening the lid does not reactivate the backl= ight Submitter : o. meijer Date : 2010-01-06 15:38 (26 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14943 Subject : nfs regression? Submitter : Nikola Ciprich Date : 2009-12-28 12:10 (35 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D126200276223524&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14939 Subject : drm: random hang with i915 Submitter : Arnd Bergmann Date : 2009-12-07 17:30 (56 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D126020704125723&w=3D= 4 Handled-By : Jesse Barnes Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14922 Subject : 2.6.32 seemed to have broken nVidia MCP7A sata controller Submitter : Mike Cui Date : 2009-12-19 6:13 (44 days old) References : http://marc.info/?l=3Dlinux-ide&m=3D126120323407742&w=3D4 Handled-By : Jeff Garzik Robert Hancock Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14898 Subject : ksoftirqd problem Submitter : Nico Date : 2009-12-13 19:05 (50 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D126073114325690&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14895 Subject : BUG in kernel 2.6.32 when using luks encrypted root and RAID= 0.. Submitter : r4 Date : 2009-12-03 18:24 (60 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D125986664904751&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14894 Subject : pohmelfs: NULL pointer dereference Submitter : Alexander Beregalov Date : 2009-12-02 1:11 (61 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D125971633107940&w=3D= 4 Handled-By : Evgeniy Polyakov Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14891 Subject : Deadlock regression related to NFS root Submitter : Stephen R. van den Berg Date : 2009-11-24 0:24 (69 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D125902279909452&w=3D= 4 Handled-By : Trond Myklebust Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14886 Subject : Asus P2B-DS not detected as SMP moterboard Submitter : Lorenzo Buzzi Date : 2009-12-27 17:20 (36 days old) =46irst-Bad-Commit: http://git.kernel.org/?p=3Dlinux/kernel/git/torvald= s/linux-2.6.git;a=3Dcommit;h=3De5b8fc6ac158f65598f58dba2c0d52ba3b412f52 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14868 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 Date : 2009-12-24 02:44 (39 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14817 Subject : When is system under load, then freeze/HD fail Submitter : okias Date : 2009-12-15 11:12 (48 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14783 Subject : Unhandled IRQ on Thinkpad R61i: "irq 16: nobody cared" Submitter : Stefan Zegenhagen Date : 2009-12-10 19:14 (53 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14782 Subject : Suspend hangs Lenovo SL300 after gdm login Submitter : Gary Trakhman Date : 2009-12-10 18:53 (53 days old) =46irst-Bad-Commit: http://git.kernel.org/?p=3Dlinux/kernel/git/torvald= s/linux-2.6.git;a=3Dcommit;h=3D03ba3782e8dcc5b0e1efe440d33084f066e38cae Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14748 Subject : e1000e NIC not working after reboot Submitter : Maciek Sitarz Date : 2009-12-06 13:04 (57 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14742 Subject : 2.6.32 new menu idle governor causes very high CPU temp Submitter : Date : 2009-12-05 17:24 (58 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14695 Subject : regression in karmic thermal control Submitter : Bugie Date : 2009-11-26 08:45 (67 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14670 Subject : i915: playing video via XVideo extension makes the screen fl= icker Submitter : Thomas Meyer Date : 2009-11-23 13:15 (70 days old) =46irst-Bad-Commit: http://git.kernel.org/?p=3Dlinux/kernel/git/torvald= s/linux-2.6.git;a=3Dcommit;h=3Db42d4c5c6a872815d711e5d51a600f5122c38eee References : http://lkml.org/lkml/2010/1/11/150 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14668 Subject : Resume from disk hangs in acpi_ex_acquire_global_lock Submitter : Maxim Levitsky Date : 2009-11-22 21:25 (71 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14667 Subject : bisected 2.6.32 EC regression - Temperatures not correctly d= etected after suspend - Dell Studio XPS 16 laptop Submitter : Federico Chiacchiaretta Date : 2009-11-22 20:42 (71 days old) =46irst-Bad-Commit: http://git.kernel.org/?p=3Dlinux/kernel/git/torvald= s/linux-2.6.git;a=3Dcommit;h=3D6a63b06f3c494cc87eade97f081300bda60acec7 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14657 Subject : perf subsystem breakage in 2.6.32-rc7 Submitter : Arjan van de Ven Date : 2009-11-19 19:50 (74 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D125866013419738&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14656 Subject : Oops at __rmqueue+0x98 with 2.6.32-rc6 Submitter : Lucas C. Villa Real Date : 2009-11-19 3:48 (74 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D125860255229092&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14624 Subject : ath9k: BUG kmalloc-8192: Poison overwritten Submitter : Miles Lane Date : 2009-11-12 4:58 (81 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D125800196520396&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14621 Subject : specjbb2005 and aim7 regression with 2.6.32-rc kernels Submitter : Zhang, Yanmin Date : 2009-11-06 7:38 (87 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D125749310413174&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14504 Subject : intermittent hibernation problem again Submitter : Ferenc W=C3=A1gner Date : 2009-10-28 23:49 (96 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14487 Subject : PANIC: early exception 08 rip 246:10 error ffffffff810251b5 = cr2 0 Submitter : Justin P. Mattock Date : 2009-10-23 16:45 (101 days old) References : http://lkml.org/lkml/2009/10/23/252 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14482 Subject : kernel BUG at fs/dcache.c:670 +lvm +md +ext3 Submitter : Alexander Clouter Date : 2009-10-23 10:30 (101 days old) References : http://lkml.org/lkml/2009/10/23/50 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14442 Subject : resume after hibernate: /dev/sdb drops and returns as /dev/s= de Submitter : Duncan <1i5t5.duncan@cox.net> Date : 2009-10-20 01:52 (104 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14426 Subject : CE: hpet increasing min_delta_ns flood Submitter : Thibault Mondary Date : 2009-10-17 09:29 (107 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14376 Subject : Kernel NULL pointer dereference/ kvm subsystem Submitter : Don Dupuis Date : 2009-10-06 14:38 (118 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D125484025021737&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14298 Subject : warning at manage.c:361 (set_irq_wake), matrix-keypad relate= d? Submitter : Pavel Machek Date : 2009-09-30 20:07 (124 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D125434130703538&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14297 Subject : console resume broken since ba15ab0e8d Submitter : Sascha Hauer Date : 2009-09-30 15:11 (124 days old) =46irst-Bad-Commit: http://git.kernel.org/?p=3Dlinux/kernel/git/torvald= s/linux-2.6.git;a=3Dcommit;h=3Dba15ab0e8de0d4439a91342ad52d55ca9e313f3d References : http://marc.info/?l=3Dlinux-kernel&m=3D125432349404060&w=3D= 4 Regressions with patches ------------------------ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D15197 Subject : padlock_sha1 and hmac broken? Submitter : Wolfgang Walter Date : 2010-01-29 23:44 (3 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D126480912924283&w=3D= 4 Handled-By : Herbert Xu Patch : http://patchwork.kernel.org/patch/75959/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D15135 Subject : Kernel 2.6.32.x hangs during boot process Submitter : Fran=C3=A7ois Figarola Date : 2010-01-16 9:58 (16 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D126363593817261&w=3D= 4 Handled-By : Jun'ichi Nomura Patch : http://patchwork.kernel.org/patch/75560/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D15134 Subject : gobi_loader hangs after commit 8e8dce065088 Submitter : Matthew Garrett Date : 2010-01-17 2:55 (15 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D126369696509502&w=3D= 4 Handled-By : Oliver Neukum Alan Cox Patch : http://patchwork.kernel.org/patch/73878/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D15040 Subject : High cpu temperature with 2.6.32 - bisected to cpuidle menu = update Submitter : Dimitrios Apostolou Date : 2010-01-06 17:39 (26 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D126279952723036&w=3D= 4 Handled-By : Arjan van de Ven Patch : http://patchwork.kernel.org/patch/71962/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D14897 Subject : i915: Commit 0e442c60 causes flickering Submitter : David John Date : 2009-12-09 17:26 (54 days old) =46irst-Bad-Commit: http://git.kernel.org/?p=3Dlinux/kernel/git/torvald= s/linux-2.6.git;a=3Dcommit;h=3D0e442c60dd39ac6924b11a20497734bd2303744c References : http://marc.info/?l=3Dlinux-kernel&m=3D126037889600769&w=3D= 4 Handled-By : David John Patch : http://patchwork.kernel.org/patch/75423/ =46or 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 regres= sions. There also is a Bugzilla entry used for tracking the regressions introd= uced between 2.6.31 and 2.6.32, unresolved as well as resolved, at: http://bugzilla.kernel.org/show_bug.cgi?id=3D14230 Please let me know if there are any Bugzilla entries that should be add= ed to the list in there. Thanks, Rafael