From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Rafael J. Wysocki" Subject: 2.6.37-rc8: Reported regressions from 2.6.36 Date: Wed, 29 Dec 2010 23:59:38 +0100 (CET) Message-ID: <96DQe4a_2tH.A.cFB.l27GNB@chimera> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Content-Disposition: inline Sender: kernel-testers-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Linux Kernel Mailing List Cc: Maciej Rutecki , Florian Mickler , Andrew Morton , Linus Torvalds , Kernel Testers List , Network Development , Linux ACPI , Linux PM List , Linux SCSI List , Linux Wireless List , DRI List-Id: linux-acpi@vger.kernel.org This message contains a list of some regressions from 2.6.36, for which there are no fixes in the mainline known to the tracking team= =2E If any of them have been fixed already, please let us know. If you know of any other unresolved regressions from 2.6.36, 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 repl= y to this message with CCs to the people involved in reporting and handli= ng the issue. Listed regressions statistics: Date Total Pending Unresolved ---------------------------------------- 2010-12-30 85 32 26 2010-12-19 73 28 24 2010-12-03 55 25 19 2010-11-19 39 29 25 Unresolved regressions ---------------------- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D25842 Subject : thinkpad T410s intel i915 regression Submitter : Travis Hume Date : 2010-12-29 18:21 (1 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D25822 Subject : [BUG] kernel BUG at mm/truncate.c:479! on 2.6.37-rc8 Submitter : Gurudas Pai Date : 2010-12-29 6:58 (1 days old) Message-ID : <4D1AD935.1020504-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org> References : http://marc.info/?l=3Dlinux-kernel&m=3D129360511222037&w=3D= 2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D25812 Subject : 2.6.37-rc7: Regression: b43: crashes in hwrng_register() Submitter : Mario 'BitKoenig' Holbe Date : 2010-12-28 13:32 (2 days old) Message-ID : References : http://marc.info/?l=3Dlinux-kernel&m=3D129354319002301&w=3D= 2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D25602 Subject : [regression] 2.6.37-rc5: scsi_eh_11 CPU loop Submitter : Martin Steigerwald Date : 2010-12-20 10:05 (10 days old) Message-ID : <201012201105.08993.Martin-3kZCPVa5dk2azgQtNeiOUg@public.gmane.org> References : http://marc.info/?l=3Dlinux-kernel&m=3D129283954108331&w=3D= 2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D25432 Subject : Alpha fails to build with gcc 4.4 Submitter : Ben Hutchings Date : 2010-12-22 01:55 (8 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D25402 Subject : kernel (2.6.37-8-generic_amd64) panic on boot (with message = "map_single: bounce buffer is not DMA'ble) - possible regression !!! Submitter : carlos Date : 2010-12-21 19:58 (9 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D25392 Subject : scsi_eh_11 CPU loop Submitter : Zhang, Yanmin Date : 2010-08-18 6:18 (134 days old) Message-ID : <1282112318.21202.8.camel-sz7BYL/Y5Hu/P+R7jlPCFVaTQe2KTcn/@public.gmane.org> References : http://marc.info/?t=3D129283967100004&r=3D1&w=3D2 http://lkml.org/lkml/2010/12/20/52 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D24882 Subject : PM/Hibernate: Memory corruption patch introduces regression = (2.6.36.2) Submitter : Date : 2010-12-14 04:00 (16 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D24822 Subject : Embedded DisplayPort is detected wrongly on HP ProBook 5320m Submitter : Takashi Iwai Date : 2010-12-13 11:09 (17 days old) Handled-By : Chris Wilson Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D24772 Subject : Crash with btrfs rootfs on dm-crypt [ kernel BUG at fs/btrfs= /inode.c:806! ] on linux 2.6.37-rc5 Submitter : Fabio Comolli Date : 2010-12-10 20:30 (20 days old) Message-ID : References : http://marc.info/?l=3Dlinux-kernel&m=3D129201308706568&w=3D= 2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D24762 Subject : BUG at perf_ctx_adjust_freq (kernel/perf_event.c:1582) Submitter : Chris Wilson Date : 2010-12-10 12:00 (20 days old) Message-ID : References : http://marc.info/?l=3Dlinux-kernel&m=3D129198247531612&w=3D= 2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D24592 Subject : 2.6.37-rc5: NULL pointer oops in selinux_socket_unix_stream_= connect Submitter : Jeremy Fitzhardinge Date : 2010-12-08 21:09 (22 days old) Message-ID : <4CFFF3F3.90100-TSDbQ3PG+2Y@public.gmane.org> References : http://marc.info/?l=3Dlinux-kernel&m=3D129184256629712&w=3D= 2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D24582 Subject : Kernel Oops at tty_buffer_request_room when using pppd progr= am (2.6.37-rc4) Submitter : baoyb Date : 2010-12-08 13:55 (22 days old) Message-ID : References : http://marc.info/?l=3Dlinux-kernel&m=3D129181763525738&w=3D= 2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D24372 Subject : kdump broken on 2.6.37-rc4 Submitter : Stanislaw Gruszka Date : 2010-12-03 11:16 (27 days old) Message-ID : <20101203111623.GA2741-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> References : http://marc.info/?l=3Dlinux-kernel&m=3D129137502323003&w=3D= 2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D24362 Subject : perf hw in kexeced kernel broken in tip Submitter : Yinghai Lu Date : 2010-12-01 8:00 (29 days old) =46irst-Bad-Commit: http://git.kernel.org/linus/33c6d6a7ad0ffab9b1b15f8= e4107a2af072a05a0 Message-ID : <4CF60095.1020900-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> References : http://marc.info/?l=3Dlinux-kernel&m=3D129119055922065&w=3D= 2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D24272 Subject : iotop reports insane per-process disk read/write statistics Submitter : Brian Rogers Date : 2010-12-03 12:00 (27 days old) =46irst-Bad-Commit: http://git.kernel.org/linus/85893120699f8bae8caa12a= 8ee18ab5fceac978e Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D23902 Subject : [BUG] 2.6.37-rc3 massive interactivity regression on ARM Submitter : Mikael Pettersson Date : 2010-11-27 15:16 (33 days old) =46irst-Bad-Commit: http://git.kernel.org/linus/305e6835e05513406fa1282= 0e40e4a8ecb63743c Message-ID : <<19697.8378.717761.236202-tgku4HJDRZih8lFjZTKsyTAV6s6igYVG@public.gmane.org>> References : http://marc.info/?l=3Dlinux-kernel&m=3D129087098911837&w=3D= 2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D23472 Subject : 2.6.37-rc2 vs. 2.6.36 laptop backlight changes? Submitter : Patrick Schaaf Date : 2010-11-17 13:41 (43 days old) Message-ID : <1290001262.5727.2.camel@lat1> References : http://marc.info/?l=3Dlinux-kernel&m=3D129000127920912&w=3D= 2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D23102 Subject : [bisected] i915 regression in post 2.6.36 kernels Submitter : Johannes Hirte Date : 2010-11-10 7:02 (50 days old) Message-ID : <201011100802.20332.johannes.hirte-3kN+8DYepx7zMJDuovMtMLNAH6kLmebB@public.gmane.org> References : http://marc.info/?l=3Dlinux-kernel&m=3D128937310017057&w=3D= 2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D22942 Subject : [2.6.37-rc1, OOM] virtblk: OOM in do_virtblk_request() Submitter : Dave Chinner Date : 2010-11-05 1:30 (55 days old) Message-ID : <20101105013003.GE13830@dastard> References : http://marc.info/?l=3Dlinux-kernel&m=3D128892062917641&w=3D= 2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D22912 Subject : spi_lm70llp module crash on unload (2.6.37-rc1) Submitter : Randy Dunlap Date : 2010-11-05 0:16 (55 days old) Message-ID : <20101104171620.00d8c95d.randy.dunlap-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org> References : http://marc.info/?l=3Dlinux-kernel&m=3D128891627913647&w=3D= 2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D22882 Subject : (2.6.37-rc1) amd64-agp module crashed on second load Submitter : Randy Dunlap Date : 2010-11-05 0:13 (55 days old) Message-ID : <20101104171333.fea1f498.randy.dunlap-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org> References : http://marc.info/?l=3Dlinux-kernel&m=3D128891605213447&w=3D= 2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D22642 Subject : 2.6.37-rc1: Disk takes 10 seconds to resume - MacBook2,1 Submitter : Tobias Date : 2010-11-10 19:33 (50 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D22562 Subject : Regression in 2.6.37-rc1 - logs spammed with "unable to enum= erate USB port" - bisected to commit 3df7169e Submitter : Larry Finger Date : 2010-11-02 22:32 (58 days old) =46irst-Bad-Commit: http://git.kernel.org/linus/3df7169e73fc1d71a39cffe= acc969f6840cdf52b Message-ID : <4CD09166.4060202-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org> References : http://marc.info/?l=3Dlinux-kernel&m=3D128873713207906&w=3D= 2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D22542 Subject : [2.6.37-rc1] drm:i195 errors Submitter : Paul Rolland Date : 2010-11-02 14:58 (58 days old) Message-ID : <20101102155813.09cb2c6e-Hu5lHNoInTV+MQpiyFM1nV6hYfS7NtTn@public.gmane.org> References : http://marc.info/?l=3Dlinux-kernel&m=3D128870991628970&w=3D= 2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D22472 Subject : vga_switcheroo fails to switch from intel to ati Submitter : Radu Andries Date : 2010-11-08 16:46 (52 days old) Regressions with patches ------------------------ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D25442 Subject : ixp4xx defines FREQ macro; conflicts with gspca/ov519 driver Submitter : Ben Hutchings Date : 2010-12-22 02:02 (8 days old) Handled-By : Ben Hutchings Patch : https://bugzilla.kernel.org/attachment.cgi?id=3D41252 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D25422 Subject : nouveau fails to build on ia64 Submitter : Ben Hutchings Date : 2010-12-22 01:49 (8 days old) Handled-By : Ben Hutchings Patch : https://bugzilla.kernel.org/attachment.cgi?id=3D41242 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D25012 Subject : BUG: i915 causes NULL pointer dereference in 2.6.37-rc5-git4 Submitter : T=C3=B5nu Raitviir Date : 2010-12-15 12:48 (15 days old) =46irst-Bad-Commit: http://git.kernel.org/linus/da79de97d254145dcb7c08c= 978b1093eac15ec9c Message-ID : References : http://www.spinics.net/lists/dri-devel/msg06282.html Handled-By : Chris Wilson Patch : https://bugzilla.kernel.org/attachment.cgi?id=3D41502 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D22812 Subject : kernel oops on 2.6.37-rc1 Submitter : Andrew Date : 2010-11-12 16:05 (48 days old) =46irst-Bad-Commit: http://git.kernel.org/linus/a68c439b1966c91f0ef474e= 2bf275d6792312726 Patch : https://bugzilla.kernel.org/attachment.cgi?id=3D41192 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D22672 Subject : Regression in 2.6.37-rc1 for Intel 945 Graphics Adapter - bi= sected to commit e9e331a Submitter : Larry Finger Date : 2010-11-11 01:56 (49 days old) References : https://bugs.freedesktop.org/show_bug.cgi?id=3D31803 http://marc.info/?l=3Dlinux-kernel&m=3D128944001311444&w=3D2 http://www.mail-archive.com/intel-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org/msg0223= 5.html Patch : https://patchwork.kernel.org/patch/359472/ https://patchwork.kernel.org/patch/359502/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D22662 Subject : divide error in select_task_rq_fair() Submitter : Myron Stowe Date : 2010-11-10 23:58 (50 days old) Patch : http://lkml.org/lkml/2010/11/13/176 http://lkml.org/lkml/2010/11/13/181 =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= =2E6.36, unresolved as well as resolved, at: http://bugzilla.kernel.org/show_bug.cgi?id=3D21782 Please let the tracking team know if there are any Bugzilla entries tha= t should be added to the list in there. Thanks!