From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Rafael J. Wysocki" Subject: 2.6.28-rc2-git7: Reported regressions from 2.6.27 Date: Sun, 2 Nov 2008 17:04:20 +0100 (CET) Message-ID: <603i_OdVYPF.A.7_D.mjeDJB@chimera> Mime-Version: 1.0 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Content-Disposition: inline Sender: kernel-testers-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.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 2.6.27, 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 2.6.27, 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 ---------------------------------------- 2008-11-02 55 41 29 2008-10-25 26 25 20 Unresolved regressions ---------------------- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11937 Subject : ext3 __log_wait_for_space: no transactions Submitter : Meelis Roos Date : 2008-10-30 9:49 (4 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122536026105643&w=3D= 4 Handled-By : Theodore Tso Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11928 Subject : ath5k gets lost with eeepc-laptop removal Submitter : Luiz Fernando N. Capitulino Date : 2008-10-31 13:05 (3 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122545827204957&w=3D= 4 Handled-By : Nick Kossifidis Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11913 Subject : USB/INPUT: slab error in cache_alloc_debugcheck_after(): dou= ble free? Submitter : Helge Deller Date : 2008-10-30 23:11 (4 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122540833301394&w=3D= 4 Handled-By : Jiri Kosina Jiri Slaby Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11910 Subject : System doesn't restart Submitter : Thomas Meyer Date : 2008-10-30 20:35 (4 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122539897518110&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11909 Subject : initrd fails to create bloc devices Submitter : Andrey Borzenkov Date : 2008-10-30 18:48 (4 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122539280706439&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11908 Subject : linux-2.6.28-rc2 regression : oprofile doesnt work anymore Submitter : Eric Dumazet Date : 2008-10-30 18:01 (4 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122539004100532&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11906 Subject : 2.6.28-rc2 seems to fail at powering down the monitor when i= t should Submitter : Gene Heskett Date : 2008-10-30 6:39 (4 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122534879721424&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11905 Subject : lots of extra timer interrupts costing 2W Submitter : Theodore Ts'o Date : 2008-10-30 2:18 (4 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122533314305315&w=3D= 4 http://marc.info/?l=3Dlinux-kernel&m=3D122541849114444&w=3D4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11901 Subject : ath5k triggers WARN_ON in __ieee80211_rx Submitter : Bob Copeland Date : 2008-10-30 09:15 (4 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11899 Subject : sometime boot failed on T61 laptop Submitter : alexs Date : 2008-10-30 02:04 (4 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11898 Subject : mke2fs hang on AIC79 device. Submitter : alexs Date : 2008-10-30 01:17 (4 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11894 Subject : 2.6.28-rc2 / hso driver oops Submitter : Jonathan McDowell Date : 2008-10-29 16:40 (5 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122529846811013&w=3D= 4 Handled-By : Ben Hutchings Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11891 Subject : resume from disk broken on hp/compaq nx7000 (DRM problem) Submitter : Markus Meier Date : 2008-10-29 14:42 (5 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11882 Subject : dbench 15% regression with 2.6.28-rc1 Submitter : Zhang, Yanmin Date : 2008-10-28 8:41 (6 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122518333103345&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11881 Subject : Linux 2.6.28-rc2 i/o error on /dev/ttyUSB0 Submitter : Helge Hafting Date : 2008-10-28 11:19 (6 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122519319922377&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11875 Subject : radeonfb lockup in .28-rc (bisected) Submitter : James Cloos Date : 2008-10-28 0:00 (6 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122515210200530&w=3D= 4 Handled-By : Benjamin Herrenschmidt Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11873 Subject : unable to mount ext3 root filesystem due to htree_dirblock_t= o_tree Submitter : Jimmy.Jazz-hi6Y0CQ0nG0@public.gmane.org Date : 2008-10-28 05:09 (6 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11858 Subject : Timeout regression introduced by 242f9dcb8ba6f68fcd217a119a7= 648a4f69290e9 Submitter : Tejun Heo Date : 2008-10-26 9:46 (8 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122501447326698&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11856 Subject : seq_file does not handle pread() Submitter : Petr Vandrovec Date : 2008-10-25 17:40 (9 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11854 Subject : v2.6.28-rc1: readlink /proc/*/exe returns uninitialized data= to userspace Submitter : Vegard Nossum Date : 2008-10-25 17:14 (9 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122495490201663&w=3D= 4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11849 Subject : default IRQ affinity change in v2.6.27 (breaking several SMP= PPC based systems) Submitter : Kumar Gala Date : 2008-10-24 12:45 (10 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122485245924125&w=3D= 4 Handled-By : Chris Snook Scott Wood Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11841 Subject : plenty of line "ACPI: EC: non-query interrupt received, swit= ching to interrupt mode" in dmesg Submitter : Fran=C3=A7ois Valenduc Date : 2008-10-25 10:29 (9 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11834 Subject : iwl3945: if I leave my machine running overnight, wifi will = not work in the morning Submitter : Pavel Machek Date : 2008-10-19 21:40 (15 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122445440206101&w=3D= 4 Handled-By : reinette chatre Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11828 Subject : Linux 2.6.27-git3: no SD card reader Submitter : J.A. Magall=C3=B3n Date : 2008-10-14 0:54 (20 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122394573904699&w=3D= 4 Handled-By : Pierre Ossman Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11826 Subject : extreme slowness of IO stuff using 2.6.28-rc1 Submitter : Yves-Alexis Perez Date : 2008-10-25 04:25 (9 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122521238402963&w=3D= 4 Handled-By : Arjan van de Ven Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11822 Subject : ACPI Warning (nspredef-0858): _SB_.PCI0.LPC_.EC__.BAT0._BIF:= Return Package type mismatch at index 9 - found Buffer, expected Strin= g [20080926] Submitter : Len Brown Date : 2008-10-25 01:26 (9 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11806 Subject : iwl3945 fails with microcode error Submitter : Johannes Berg Date : 2008-10-22 02:36 (12 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122450235730661&w=3D= 4 Handled-By : Reinette Chatre Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11799 Subject : xorg can not start up with stolen memory Submitter : arrow zhang Date : 2008-10-21 06:08 (13 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11798 Subject : [Radeon Xpress 1100 IGP] DRI fail on recent kernel updates Submitter : Gu Rui Date : 2008-10-21 04:28 (13 days old) Regressions with patches ------------------------ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11940 Subject : Unable to handle kernel paging request at iov_iter_copy_from= _user_atomic Submitter : Alexander Beregalov Date : 2008-11-01 14:23 (2 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122554945922521&w=3D= 4 Handled-By : Hugh Dickins Patch : http://marc.info/?l=3Dlinux-kernel&m=3D122556602913200&w=3D4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11927 Subject : undefined reference to `save_stack_trace' Submitter : Alexey Dobriyan Date : 2008-10-31 16:57 (3 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122547246401190&w=3D= 4 Handled-By : Al Viro Patch : http://marc.info/?l=3Dlinux-kernel&m=3D122548268920986&w=3D4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11925 Subject : cdrom: missing compat ioctls Submitter : Andreas Schwab Date : 2008-10-31 14:02 (3 days old) Handled-By : Andreas Schwab Patch : http://marc.info/?l=3Dlinux-kernel&m=3D122548923531545&w=3D2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11917 Subject : Asus Eee PC hotkeys stop working after prolonged usage Submitter : Alan Jenkins Date : 2008-10-31 03:21 (3 days old) Handled-By : Alexey Starikovskiy Patch : http://bugzilla.kernel.org/attachment.cgi?id=3D18558&action=3D= view Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11911 Subject : new PCMCIA device instance after resume - orinoco can't down= load firmware Submitter : Andrey Borzenkov Date : 2008-10-28 19:19 (6 days old) References : http://marc.info/?l=3Dlinux-wireless&m=3D122522165719760&w= =3D4 Handled-By : Dave Patch : http://marc.info/?l=3Dlinux-wireless&m=3D122539058601588&w=3D4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11903 Subject : regression: vmalloc easily fail Submitter : Glauber Costa Date : 2008-10-28 20:59 (6 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122522755530998&w=3D= 4 Handled-By : Glauber Costa Nick Piggin Patch : http://marc.info/?l=3Dlinux-kernel&m=3D122522755530998&w=3D4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11895 Subject : 2.6.28-rc2 regression: keyboard dead after reboot on Toshiba= Portege 4000 Submitter : Andrey Borzenkov Date : 2008-10-28 19:05 (6 days old) References : http://marc.info/?l=3Dlinux-acpi&m=3D122522085418555&w=3D4 Handled-By : Andrey Borzenkov Patch : http://marc.info/?l=3Dlinux-kernel&m=3D122547719810921&w=3D4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11852 Subject : v2.6.28-rc1: Regression in ext3/jbd Submitter : Vegard Nossum Date : 2008-10-25 11:22 (9 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122493379905812&w=3D= 4 Handled-By : Hidehiro Kawai Patch : http://marc.info/?l=3Dlinux-kernel&m=3D122510792614388&w=3D4 http://marc.info/?l=3Dlinux-kernel&m=3D122510828015045&w=3D4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11847 Subject : 2.6.28-rc1 fails building on allnoconfig Submitter : Matt Mackall Date : 2008-10-24 17:09 (10 days old) References : http://marc.info/?l=3Dlinux-kernel&m=3D122487097728241&w=3D= 4 http://marc.info/?l=3Dlinux-pci&m=3D122485633732409&w=3D4 Handled-By : Fenghua Yu Patch : http://marc.info/?l=3Dlinux-kernel&m=3D122487160129531&w=3D4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11845 Subject : Suspend regression on Lenovo x60 Submitter : Jens Axboe Date : 2008-10-24 18:02 (10 days old) References : http://marc.info/?l=3Dlinux-next&m=3D122487159829507&w=3D4 http://marc.info/?l=3Dlinux-kernel&m=3D122512449714310&w=3D4 Handled-By : Rafael J. Wysocki Tomas Winkler Patch : http://marc.info/?l=3Dlinux-kernel&m=3D122513311900482&w=3D4 http://marc.info/?l=3Dlinux-wireless&m=3D122518625308673&w=3D4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11838 Subject : general protection fault: =C2=A0from release_blocks_on_commi= t Submitter : Eric Paris Date : 2008-10-21 14:03 (13 days old) References : http://lkml.org/lkml/2008/10/21/248 Handled-By : Theodore Tso Patch : http://marc.info/?l=3Dlinux-kernel&m=3D122516096811142&w=3D4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11824 Subject : raw1394: possible deadlock if accessed by multithreaded app Submitter : Stefan Richter Date : 2008-10-25 02:08 (9 days old) Handled-By : Stefan Richter Patch : http://bugzilla.kernel.org/show_bug.cgi?id=3D11824#c3 =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= =2E6.27, unresolved as well as resolved, at: http://bugzilla.kernel.org/show_bug.cgi?id=3D11808 Please let me know if there are any Bugzilla entries that should be add= ed to the list in there. Thanks, Rafael