2.6.33-rc6: Reported regressions from 2.6.32
From: Rafael J. Wysocki <hidden>
Date: 2010-02-01 00:33:23
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dri-devel, linux-acpi, linux-scsi, linux-wireless, lkml
This message contains a list of some regressions from 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 from 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 reply to this message with CCs to the people involved in reporting and handling the issue. Listed regressions statistics: Date Total Pending Unresolved ---------------------------------------- 2010-02-01 85 26 21 2010-01-24 75 29 23 2010-01-10 55 33 21 2009-12-29 36 34 27 Unresolved regressions ---------------------- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15202 Subject : lockdep warning during elevator_switch Submitter : Hugh Dickins [off-list ref] Date : 2010-01-31 23:55 (1 days old) References : http://marc.info/?l=linux-kernel&m=126498212613051&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15200 Subject : NFS problems in 2.6.33-rc6: Unknown error 526 Submitter : J.A. Magallón [off-list ref] Date : 2010-01-31 22:46 (1 days old) References : http://marc.info/?l=linux-kernel&m=126497800408928&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15199 Subject : sata_nv and no /dev files Submitter : Bartłomiej Zimoń [off-list ref] Date : 2010-01-31 23:45 (1 days old) References : http://marc.info/?l=linux-kernel&m=126498153112488&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15196 Subject : kmem_cache_create: duplicate cache ccid2_h Submitter : Heinz Diehl [off-list ref] Date : 2010-01-30 18:33 (2 days old) References : http://marc.info/?l=linux-kernel&m=126487640324942&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15192 Subject : netperf ~50% regression with 2.6.33-rc1, bisect to 1b9508f Submitter : Lin Ming [off-list ref] Date : 2010-01-25 10:03 (7 days old) First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1b9508f6831e10d53256825de8904caa22d1ca2c References : http://marc.info/?l=linux-kernel&m=126441481427331&w=4 Handled-By : Mike Galbraith [off-list ref] Peter Zijlstra [off-list ref] Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15144 Subject : HDA Intel Audio hang on boot Submitter : Sid Boyce [off-list ref] Date : 2010-01-15 1:24 (17 days old) References : http://marc.info/?l=linux-kernel&m=126351866722507&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15142 Subject : "INFO: possible circular locking dependency detected" Submitter : Matti Aarnio [off-list ref] Date : 2010-01-25 13:38 (7 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15139 Subject : e1000: transmit queue 0 timed out Submitter : Alexander Beregalov [off-list ref] Date : 2010-01-23 15:37 (9 days old) References : http://marc.info/?l=linux-netdev&m=126426149306083&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15138 Subject : evdev regression on macbook Submitter : Guillaume Chazarain [off-list ref] Date : 2010-01-23 18:53 (9 days old) References : http://marc.info/?l=linux-kernel&m=126427286219235&w=4 Handled-By : Dmitry Torokhov [off-list ref] Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15125 Subject : hung task - jbd2/dm-1-8 (during raid rebuild) Submitter : Michael Breuer [off-list ref] Date : 2010-01-10 21:47 (22 days old) References : http://marc.info/?l=linux-kernel&m=126316012025978&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15124 Subject : PCI host bridge windows ignored (works with pci=use_crs) Submitter : Jeff Garrett [off-list ref] Date : 2010-01-13 5:37 (19 days old) References : http://marc.info/?l=linux-kernel&m=126336296600307&w=4 Handled-By : Yinghai Lu [off-list ref] Bjorn Helgaas [off-list ref] Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15119 Subject : iwl_bg_scan_completed: WARN on scan complete Submitter : Alex Zhavnerchik [off-list ref] Date : 2010-01-24 12:27 (8 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15114 Subject : X.org hang with [drm:i915_gem_do_execbuffer] *ERROR* in dmesg Submitter : Matej Laitl [off-list ref] Date : 2010-01-23 19:54 (9 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15076 Subject : System panic under load with clockevents_program_event Submitter : okias [off-list ref] Date : 2010-01-17 13:03 (15 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15043 Subject : Display goes off with i915.powersave=1 after suspend-resume Submitter : Soeren Sonnenburg [off-list ref] Date : 2010-01-10 20:09 (22 days old) References : http://marc.info/?l=linux-kernel&m=126315457519505&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15036 Subject : soft lockup in dmesg after suspend/resume Submitter : ykzhao [off-list ref] Date : 2010-01-04 5:36 (28 days old) References : http://marc.info/?l=linux-kernel&m=126258356202722&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15025 Subject : Oops in ext4 driver Submitter : Steinar H. Gunderson [off-list ref] Date : 2010-01-10 13:09 (22 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14999 Subject : possible circular locking dependency detected in rfkill at suspend Submitter : Christian Casteyde [off-list ref] Date : 2010-01-06 21:52 (26 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14950 Subject : tbench regression with 2.6.33-rc1 Submitter : Lin Ming [off-list ref] Date : 2009-12-25 11:11 (38 days old) References : http://marc.info/?l=linux-kernel&m=126174044213172&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14937 Subject : WARNING: at kernel/lockdep.c:2830 Submitter : Grant Wilson [off-list ref] Date : 2009-12-27 13:35 (36 days old) References : http://marc.info/?l=linux-kernel&m=126192220404829&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14792 Subject : Misdetection of the TV output Submitter : Santi [off-list ref] Date : 2009-12-12 13:28 (51 days old) First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=27dfaf4f5825a119305db1bc63bef30ed400e376 Handled-By : Zhao Yakui [off-list ref] Regressions with patches ------------------------ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15198 Subject : Radeon KMS regression Submitter : Kevin Winchester [off-list ref] Date : 2010-01-30 17:18 (2 days old) First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=42590a75019a50012f25a962246498dead428433 References : http://marc.info/?l=linux-kernel&m=126487191019612&w=4 Handled-By : FUJITA Tomonori [off-list ref] Patch : http://patchwork.kernel.org/patch/75023/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15195 Subject : kernel BUG at include/net/netns/generic.h:41, pfkey_create+0x36/0x18b [af_key] Submitter : Luca Tettamanti [off-list ref] Date : 2010-01-30 13:23 (2 days old) References : http://marc.info/?l=linux-netdev&m=126485785004775&w=4 Handled-By : Alexey Dobriyan [off-list ref] Patch : http://patchwork.kernel.org/patch/75891/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15039 Subject : leds_alix2: can't allocate I/O for GPIO Submitter : Arnd Hannemann [off-list ref] Date : 2010-01-07 10:26 (25 days old) References : http://marc.info/?l=linux-kernel&m=126286001106257&w=4 Handled-By : Daniel Mack [off-list ref] Patch : http://patchwork.kernel.org/patch/72006/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14949 Subject : drm_vm.c:drm_mmap: possible circular locking dependency detected Submitter : Borislav Petkov [off-list ref] Date : 2009-12-26 9:45 (37 days old) References : http://marc.info/?l=linux-kernel&m=126182073616279&w=4 Handled-By : Eric W. Biederman [off-list ref] Patch : http://patchwork.kernel.org/patch/70461/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14791 Subject : Something has been broken in the network stack this week Submitter : Delete This Account [off-list ref] Date : 2009-12-12 13:06 (51 days old) Handled-By : Ben Hutchings [off-list ref] Patch : http://patchwork.kernel.org/patch/72073/ 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 2.6.32, unresolved as well as resolved, at: http://bugzilla.kernel.org/show_bug.cgi?id=14885 Please let me know if there are any Bugzilla entries that should be added to the list in there. Thanks, Rafael -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html