From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Rafael J. Wysocki" Subject: 2.6.27-rc8-git7: Reported regressions from 2.6.26 Date: Sat, 4 Oct 2008 19:28:42 +0200 (CEST) Message-ID: <0pOgGB.A.uLG.E475IB@wind> 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: Adrian Bunk , Andrew Morton , Linus Torvalds , Natalie Protasevich , Kernel Testers List , Network Development , Linux ACPI , Linux PM List , Linux SCSI List This message contains a list of some regressions from 2.6.26, 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 2.6.26, 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 ---------------------------------------- 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=3D11700 Subject : ACPI instabilities and IRQs being disabled Submitter : Shawn Starr Date : 2008-09-27 22:40 (8 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122255527412178&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11699 Subject : 2.6.27-rc-7: BUG: scheduling while atomic, c1e_idle+0x98/0xe= 0 Submitter : Prakash Punnoor Date : 2008-09-28 17:45 (7 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122262403415629&w=3D= 4 Handled-By : Thomas Gleixner Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11698 Subject : 2.6.27-rc7, freezes with > 1 s2ram cycle Submitter : Soeren Sonnenburg Date : 2008-09-29 11:29 (6 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122268780926859&w=3D= 4 Handled-By : Rafael J. Wysocki Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11697 Subject : CD tray closes spontaneously after opening it Submitter : Frans Pop Date : 2008-09-30 10:47 (5 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122277167125264&w=3D= 4 Handled-By : Kay Sievers Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11695 Subject : USB disconnects every 30 seconds Submitter : Dave Hansen Date : 2008-10-03 17:45 (2 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122305738430115&w=3D= 4 Handled-By : Alan Stern Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11676 Subject : 2.6.27-rc2 to rc8, apgart fails, iommu=3Dsoft works, regress= ion Submitter : Duncan <1i5t5.duncan@cox.net> Date : 2008-09-30 10:24 (5 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11664 Subject : acpi errors and random freeze on sony vaio sr Submitter : Giovanni Pellerano Date : 2008-09-28 03:48 (7 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11643 Subject : ALSA sound/core/pcm_native.c:1947: BUG? (err >=3D 0) Submitter : sangu Date : 2008-09-24 16:51 (11 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11634 Subject : Sometime my laptop is dead on resume from ram Submitter : Romano Giannetti Date : 2008-09-24 01:12 (11 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11608 Subject : 2.6.27-rc6 BUG: unable to handle kernel paging request Submitter : John Daiker Date : 2008-09-16 23:00 (19 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122160611517267&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11607 Subject : 2.6.27-rc6 =C2=A0Bug in tty_chars_in_buffer Submitter : John Daiker Date : 2008-09-15 2:26 (20 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122144565514490&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11569 Subject : Don't complain about disabled irqs when the system has panic= ed Submitter : Andi Kleen Date : 2008-09-02 13:49 (33 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122036356127282&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11568 Subject : spontaneous reboot on resume with 2.6.27 Submitter : Andy Wettstein Date : 2008-09-14 20:00 (21 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11543 Subject : kernel panic: softlockup in tick_periodic() ??? Submitter : Joshua Hoblitt Date : 2008-09-11 16:46 (24 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122117786124326&w=3D= 4 Handled-By : Thomas Gleixner Cyrill Gorcunov Ingo Molnar Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11516 Subject : severe performance degradation on x86_64 going from 2.6.26-r= c9 -> 2.6.27-rc5 Submitter : Jason Vas Dias Date : 2008-09-07 13:59 (28 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11512 Subject : sort-of regression due to "kconfig: speed up all*config + ra= ndconfig" Submitter : Alexey Dobriyan Date : 2008-09-05 22:50 (30 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122065498013858&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11504 Subject : reiserfs =C2=A0BUG in 2.6.27-rc5 Submitter : Randy Dunlap Date : 2008-09-03 16:35 (32 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122045982120138&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11476 Subject : failure to associate after resume from suspend to ram Submitter : Michael S. Tsirkin Date : 2008-09-01 13:33 (34 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122028529415108&w=3D= 4 Handled-By : Zhu Yi Dan Williams Jouni Malinen Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11407 Subject : suspend: unable to handle kernel paging request Submitter : Vegard Nossum Date : 2008-08-21 17:28 (45 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D121933974928881&w=3D= 4 Handled-By : Rafael J. Wysocki Pekka Enberg Pavel Machek Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11404 Subject : BUG: in 2.6.23-rc3-git7 in do_cciss_intr Submitter : rdunlap Date : 2008-08-21 5:52 (45 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D121929819616273&w=3D= 4 http://marc.info/?l=3Dlinux-kernel&m=3D121932889105368&w=3D4 Handled-By : Miller, Mike (OS Dev) James Bottomley Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11380 Subject : lockdep warning: cpu_add_remove_lock at:cpu_maps_update_begi= n+0x14/0x16 Submitter : Ingo Molnar Date : 2008-08-20 6:44 (46 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D121921480931970&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11340 Subject : LTP overnight run resulted in unusable box Submitter : Alexey Dobriyan Date : 2008-08-13 9:24 (53 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D121861951902949&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11308 Subject : tbench regression on each kernel release from 2.6.22 -> 2= =2E6.28 Submitter : Christoph Lameter Date : 2008-08-11 18:36 (55 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D121847986119495&w=3D= 4 http://marc.info/?l=3Dlinux-kernel&m=3D122125737421332&w=3D4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11272 Subject : BUG: parport_serial in 2.6.27-rc1 for NetMos Technology PCI = 9835 Submitter : Jaswinder Singh Date : 2008-08-05 15:12 (61 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D121794900319776&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11271 Subject : BUG: fealnx in 2.6.27-rc1 Submitter : Jaswinder Singh Date : 2008-08-05 14:58 (61 days old) References : http://marc.info/?l=3Dlinux-netdev&m=3D121794762016830&w=3D= 4 http://lkml.org/lkml/2008/8/10/98 Handled-By : Francois Romieu Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11264 Subject : Invalid op opcode in kernel/workqueue Submitter : Jean-Luc Coulon Date : 2008-08-07 04:18 (59 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11230 Subject : Kconfig no longer outputs a .config with freshly updated def= configs Submitter : Josh Boyer Date : 2008-08-02 16:03 (64 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D121769306319391&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11224 Subject : Only three cores found on quad-core machine. Submitter : Dave Jones Date : 2008-08-01 18:15 (65 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D121761475224719&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11220 Subject : Screen stays black after resume Submitter : Nico Schottelius Date : 2008-07-31 21:05 (66 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D121753882422899&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11215 Subject : INFO: possible recursive locking detected ps2_command Submitter : Zdenek Kabelac Date : 2008-07-31 9:41 (66 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D121749737011637&w=3D= 4 Handled-By : Peter Zijlstra Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11210 Subject : libata badness Submitter : Kumar Gala Date : 2008-07-31 18:53 (66 days old) References : http://marc.info/?l=3Dlinux-ide&m=3D121753059307310&w=3D4 Handled-By : Kumar Gala Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11209 Subject : 2.6.27-rc1 process time accounting Submitter : Lukas Hejtmanek Date : 2008-07-31 10:43 (66 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D121750102917490&w=3D= 4 http://lkml.org/lkml/2008/9/30/199 Handled-By : Peter Zijlstra Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11207 Subject : VolanoMark regression with 2.6.27-rc1 Submitter : Zhang, Yanmin Date : 2008-07-31 3:20 (66 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D121747464114335&w=3D= 4 Handled-By : Zhang, Yanmin Peter Zijlstra Dhaval Giani Miao Xie Regressions with patches ------------------------ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11701 Subject : sky2 wol regression Submitter : Tino Keitel Date : 2008-09-24 8:05 (11 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122224359222164&w=3D= 4 Handled-By : Rafael J. Wysocki Patch : http://marc.info/?l=3Dlinux-kernel&m=3D122298334522551&w=3D4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11696 Subject : 2.6.27-rc8 doubled times Submitter : Hugh Dickins Date : 2008-10-03 10:21 (2 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122302939313636&w=3D= 4 Handled-By : Thomas Gleixner Patch : http://marc.info/?l=3Dlinux-kernel&m=3D122307260621434&w=3D4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11629 Subject : quad G5 fails to shut down Submitter : Johannes Berg Date : 2008-09-23 14:20 (12 days old) Handled-By : Johannes Berg Patch : http://bugzilla.kernel.org/show_bug.cgi?id=3D11629#c8 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11615 Subject : sata_nv EH problems Submitter : P=C3=A4r Andersson Date : 2008-09-21 18:09 (14 days old) Handled-By : Tejun Heo Patch : http://bugzilla.kernel.org/attachment.cgi?id=3D18078&action=3D= view Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11550 Subject : pnp: Huge number of "io resource overlap" messages Submitter : Frans Pop Date : 2008-09-09 10:50 (26 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122095745403793&w=3D= 4 Handled-By : Rene Herman Bjorn Helgaas Patch : http://marc.info/?l=3Dlinux-kernel&m=3D122246533505643&w=3D4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11549 Subject : 2.6.27-rc5 acpi: EC Storm error message on bootup Submitter : Date : 2008-09-02 21:27 (33 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122039255517586&w=3D= 4 Handled-By : Alexey Starikovskiy Patch : http://bugzilla.kernel.org/attachment.cgi?id=3D18047&action=3D= view Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11505 Subject : oltp ~10% regression with 2.6.27-rc5 on stoakley machine Submitter : Lin Ming Date : 2008-09-04 7:06 (31 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122051202202373&w=3D= 4 http://marc.info/?t=3D122089704700005&r=3D1&w=3D4 Handled-By : Peter Zijlstra Gregory Haskins Ingo Molnar Patch : http://marc.info/?l=3Dlinux-kernel&m=3D122194673932703&w=3D4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11442 Subject : btusb hibernation/suspend breakage in current -git Submitter : Rafael J. Wysocki Date : 2008-08-25 11:37 (41 days old) References : http://marc.info/?l=3Dlinux-bluetooth&m=3D121966402012074&= w=3D4 Handled-By : Oliver Neukum Patch : http://marc.info/?l=3Dlinux-bluetooth&m=3D121967226027323&w=3D= 4 http://bugzilla.kernel.org/show_bug.cgi?id=3D11442#c1 =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 from 2= =2E6.26, unresolved as well as resolved, at: http://bugzilla.kernel.org/show_bug.cgi?id=3D11167 Please let me know if there are any Bugzilla entries that should be add= ed to the list in there. Thanks, Rafael