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 reply to this message with CCs to the people involved in reporting and handling the issue. Listed regressions statistics: Date Total Pending Unresolved ---------------------------------------- 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=11465 Subject : Linux-2.6.27-rc5, drm errors in log Submitter : Gene Heskett <[EMAIL PROTECTED]> Date : 2008-08-30 18:52 (1 days old) References : http://marc.info/?l=linux-kernel&m=122012238925775&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11464 Subject : BUG: kernel-2.6.27-rc5: soft lockup - CPU#X stuck for 61s! Submitter : Thomas Backlund <[EMAIL PROTECTED]> Date : 2008-08-30 12:46 (1 days old) References : http://marc.info/?l=linux-kernel&m=122010171130384&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11463 Subject : sshd hangs on close Submitter : Matthias Urlichs <[EMAIL PROTECTED]> Date : 2008-08-30 9:18 (1 days old) References : http://marc.info/?l=linux-kernel&m=122008800512864&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11460 Subject : 2.6.27-rc3 to -rc4 regression: init 0 hangs in halt Submitter : David Greaves <[EMAIL PROTECTED]> Date : 2008-08-30 04:07 (1 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11459 Subject : kernel crash after wifi connection established Submitter : Alexey Kuznetsov <[EMAIL PROTECTED]> Date : 2008-08-30 03:08 (1 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11452 Subject : md (regression): reboot/shutdown hangs Submitter : Alistair John Strachan <[EMAIL PROTECTED]> Date : 2008-08-28 19:05 (3 days old) References : http://marc.info/?l=linux-kernel&m=121995040514645&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11438 Subject : Upcoming oops in lockdep Submitter : Arjan van de Ven <[EMAIL PROTECTED]> Date : 2008-08-23 20:49 (8 days old) References : http://marc.info/?l=linux-kernel&m=121952463613140&w=4 http://www.kerneloops.org/searchweek.php?search=mark_lock Handled-By : Peter Zijlstra <[EMAIL PROTECTED]> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11435 Subject : oops due to smp_call_function_single changes Submitter : Avi Kivity <[EMAIL PROTECTED]> Date : 2008-08-24 16:41 (7 days old) References : http://marc.info/?l=linux-kernel&m=121959612027162&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11407 Subject : suspend: unable to handle kernel paging request Submitter : Vegard Nossum <[EMAIL PROTECTED]> Date : 2008-08-21 17:28 (10 days old) References : http://marc.info/?l=linux-kernel&m=121933974928881&w=4 Handled-By : Rafael J. Wysocki <[EMAIL PROTECTED]> Pekka Enberg <[EMAIL PROTECTED]> Pavel Machek <[EMAIL PROTECTED]> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11404 Subject : BUG: in 2.6.23-rc3-git7 in do_cciss_intr Submitter : rdunlap <[EMAIL PROTECTED]> Date : 2008-08-21 5:52 (10 days old) References : http://marc.info/?l=linux-kernel&m=121929819616273&w=4 http://marc.info/?l=linux-kernel&m=121932889105368&w=4 Handled-By : Miller, Mike (OS Dev) <[EMAIL PROTECTED]> James Bottomley <[EMAIL PROTECTED]> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11403 Subject : 2.6.27-rc2 USB suspend regression Submitter : Jeremy Fitzhardinge <[EMAIL PROTECTED]> Date : 2008-08-20 20:48 (11 days old) References : http://marc.info/?l=linux-kernel&m=121926536103630&w=4 Handled-By : Alan Stern <[EMAIL PROTECTED]> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11398 Subject : hda_intel: IRQ timing workaround is activated for card #0. Suggest a bigger bdl_pos_adj. Submitter : Frans Pop <[EMAIL PROTECTED]> Date : 2008-08-21 17:17 (10 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11388 Subject : 2.6.27-rc3 warns about MTRR range; only 3 of 16gb of memory is usable Submitter : Joshua Hoblitt <[EMAIL PROTECTED]> Date : 2008-08-20 17:38 (11 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11382 Subject : e1000e: 2.6.27-rc1 corrupts EEPROM/NVM Submitter : David Vrabel <[EMAIL PROTECTED]> Date : 2008-08-08 10:47 (23 days old) References : http://marc.info/?l=linux-kernel&m=121819267211679&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11380 Subject : lockdep warning: cpu_add_remove_lock at:cpu_maps_update_begin+0x14/0x16 Submitter : Ingo Molnar <[EMAIL PROTECTED]> Date : 2008-08-20 6:44 (11 days old) References : http://marc.info/?l=linux-kernel&m=121921480931970&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11357 Subject : Can not boot up with zd1211rw USB-Wlan Stick Submitter : uwe <[EMAIL PROTECTED]> Date : 2008-08-16 14:17 (15 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11355 Subject : Regression in 2.6.27-rc2 when cross-building the kernel Submitter : Larry Finger <[EMAIL PROTECTED]> Date : 2008-08-16 2:38 (15 days old) References : http://marc.info/?l=linux-kernel&m=121885432118368&w=4 Handled-By : Sam Ravnborg <[EMAIL PROTECTED]> David Woodhouse <[EMAIL PROTECTED]> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11343 Subject : SATA Cold Boot Problems with 2.6.27-rc[23] on nVidia 680i Submitter : Manny Maxwell <[EMAIL PROTECTED]> Date : 2008-08-14 4:16 (17 days old) References : http://marc.info/?l=linux-kernel&m=121868782917600&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11340 Subject : LTP overnight run resulted in unusable box Submitter : Alexey Dobriyan <[EMAIL PROTECTED]> Date : 2008-08-13 9:24 (18 days old) References : http://marc.info/?l=linux-kernel&m=121861951902949&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11336 Subject : 2.6.27-rc2:stall while mounting root fs Submitter : Torsten Kaiser <[EMAIL PROTECTED]> Date : 2008-08-12 12:37 (19 days old) References : http://marc.info/?l=linux-kernel&m=121854484015909&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11335 Subject : 2.6.27-rc2-git5 BUG: unable to handle kernel paging request Submitter : Randy Dunlap <[EMAIL PROTECTED]> Date : 2008-08-12 4:18 (19 days old) References : http://marc.info/?l=linux-kernel&m=121851477201960&w=4 http://lkml.org/lkml/2008/8/16/274 Handled-By : Hugh Dickins <[EMAIL PROTECTED]> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11334 Subject : myri10ge: use ioremap_wc: compilation failure on ARM Submitter : Martin Michlmayr <[EMAIL PROTECTED]> Date : 2008-08-10 11:25 (21 days old) References : http://marc.info/?l=linux-netdev&m=121836771727632&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11308 Subject : tbench regression on each kernel release from 2.6.22 -> 2.6.28 Submitter : Christoph Lameter <[EMAIL PROTECTED]> Date : 2008-08-11 18:36 (20 days old) References : http://marc.info/?l=linux-kernel&m=121847986119495&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11279 Subject : 2.6.27-rc0 Power Bugs with HP/Compaq Laptops Submitter : Matt Parnell <[EMAIL PROTECTED]> Date : 2008-08-07 14:57 (24 days old) References : http://marc.info/?l=linux-kernel&m=121812108031685&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11272 Subject : BUG: parport_serial in 2.6.27-rc1 for NetMos Technology PCI 9835 Submitter : Jaswinder Singh <[EMAIL PROTECTED]> Date : 2008-08-05 15:12 (26 days old) References : http://marc.info/?l=linux-kernel&m=121794900319776&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11271 Subject : BUG: fealnx in 2.6.27-rc1 Submitter : Jaswinder Singh <[EMAIL PROTECTED]> Date : 2008-08-05 14:58 (26 days old) References : http://marc.info/?l=linux-netdev&m=121794762016830&w=4 http://lkml.org/lkml/2008/8/10/98 Handled-By : Francois Romieu <[EMAIL PROTECTED]> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11264 Subject : Invalid op opcode in kernel/workqueue Submitter : Jean-Luc Coulon <[EMAIL PROTECTED]> Date : 2008-08-07 04:18 (24 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11237 Subject : corrupt PMD after resume Submitter : Alan Jenkins <[EMAIL PROTECTED]> Date : 2008-08-02 9:51 (29 days old) References : http://marc.info/?l=linux-kernel&m=121767073424952&w=4 Handled-By : Hugh Dickins <[EMAIL PROTECTED]> Jeremy Fitzhardinge <[EMAIL PROTECTED]> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11230 Subject : Kconfig no longer outputs a .config with freshly updated defconfigs Submitter : Josh Boyer <[EMAIL PROTECTED]> Date : 2008-08-02 16:03 (29 days old) References : http://marc.info/?l=linux-kernel&m=121769306319391&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11224 Subject : Only three cores found on quad-core machine. Submitter : Dave Jones <[EMAIL PROTECTED]> Date : 2008-08-01 18:15 (30 days old) References : http://marc.info/?l=linux-kernel&m=121761475224719&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11220 Subject : Screen stays black after resume Submitter : Nico Schottelius <[EMAIL PROTECTED]> Date : 2008-07-31 21:05 (31 days old) References : http://marc.info/?l=linux-kernel&m=121753882422899&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11215 Subject : INFO: possible recursive locking detected ps2_command Submitter : Zdenek Kabelac <[EMAIL PROTECTED]> Date : 2008-07-31 9:41 (31 days old) References : http://marc.info/?l=linux-kernel&m=121749737011637&w=4 Handled-By : Peter Zijlstra <[EMAIL PROTECTED]> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11210 Subject : libata badness Submitter : Kumar Gala <[EMAIL PROTECTED]> Date : 2008-07-31 18:53 (31 days old) References : http://marc.info/?l=linux-ide&m=121753059307310&w=4 Handled-By : Kumar Gala <[EMAIL PROTECTED]> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11209 Subject : 2.6.27-rc1 process time accounting Submitter : Lukas Hejtmanek <[EMAIL PROTECTED]> Date : 2008-07-31 10:43 (31 days old) References : http://marc.info/?l=linux-kernel&m=121750102917490&w=4 Handled-By : Peter Zijlstra <[EMAIL PROTECTED]> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11191 Subject : 2.6.26-git8: spinlock lockup in c1e_idle() Submitter : Mikhail Kshevetskiy <[EMAIL PROTECTED]> Date : 2008-07-24 03:22 (38 days old) References : http://lkml.org/lkml/2008/7/23/317 Handled-By : Thomas Gleixner <[EMAIL PROTECTED]> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11141 Subject : no battery or DC status - Dell i1501 Submitter : Gu Rui <[EMAIL PROTECTED]> Date : 2008-07-21 19:43 (41 days old) Handled-By : Zhao Yakui <[EMAIL PROTECTED]> Regressions with patches ------------------------ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11462 Subject : v2.6.27-rc5 regression: mtd/block device issue with cmd_filter Submitter : Laurent Pinchart <[EMAIL PROTECTED]> Date : 2008-08-29 10:50 (2 days old) References : http://marc.info/?l=linux-kernel&m=122000707631759&w=4 http://marc.info/?l=linux-kernel&m=122011643217462&w=4 Handled-By : Jens Axboe <[EMAIL PROTECTED]> FUJITA Tomonori fujita.tomonori at lab.ntt.co.jp> Patch : http://lists.infradead.org/pipermail/linux-mtd/2008-August/022874.html Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11461 Subject : build breakage Submitter : Helge Deller <[EMAIL PROTECTED]> Date : 2008-08-30 10:34 (1 days old) References : http://marc.info/?l=linux-kernel&m=122009254918593&w=4 Handled-By : Helge Deller <[EMAIL PROTECTED]> Patch : http://marc.info/?l=linux-kernel&m=122009254918593&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11451 Subject : /proc/acpi/ibm/wan stopped appearing Submitter : Jeremy Fitzhardinge <[EMAIL PROTECTED]> Date : 2008-08-27 22:11 (4 days old) References : http://marc.info/?l=linux-kernel&m=121987514922627&w=4 Handled-By : Henrique de Moraes Holschuh <[EMAIL PROTECTED]> Jeremy Fitzhardinge <[EMAIL PROTECTED]> Patch : http://marc.info/?l=linux-kernel&m=121989632915800&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11442 Subject : btusb hibernation/suspend breakage in current -git Submitter : Rafael J. Wysocki <[EMAIL PROTECTED]> Date : 2008-08-25 11:37 (6 days old) References : http://marc.info/?l=linux-bluetooth&m=121966402012074&w=4 Handled-By : Oliver Neukum <[EMAIL PROTECTED]> Patch : http://marc.info/?l=linux-bluetooth&m=121967226027323&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11441 Subject : lots of 'in_atomic():1, irqs_disabled():0' with software-raid1 Submitter : jurriaan <[EMAIL PROTECTED]> Date : 2008-08-27 17:05 (4 days old) References : http://marc.info/?l=linux-kernel&m=121985847724696&w=4 Handled-By : Jens Axboe <[EMAIL PROTECTED]> Neil Brown <[EMAIL PROTECTED]> Patch : http://marc.info/?l=linux-kernel&m=121998896602338&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11439 Subject : [2.6.27-rc4-git4] compilation warnings Submitter : Rufus & Azrael <[EMAIL PROTECTED]> Date : 2008-08-26 9:37 (5 days old) References : http://marc.info/?l=linux-kernel&m=121974353815440&w=4 Handled-By : Greg KH <[EMAIL PROTECTED]> Patch : http://marc.info/?l=linux-kernel&m=121976424221858&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11410 Subject : SLUB list_lock vs obj_hash.lock... Submitter : Daniel J Blueman <[EMAIL PROTECTED]> Date : 2008-08-22 21:48 (9 days old) References : http://marc.info/?l=linux-kernel&m=121944176609042&w=4 Handled-By : Vegard Nossum <[EMAIL PROTECTED]> Patch : http://marc.info/?l=linux-kernel&m=121993767320698&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11409 Subject : build issue #564 for v2.6.27-rc4 : undefined reference to `NS8390p_init' Submitter : Toralf Förster <[EMAIL PROTECTED]> Date : 2008-08-22 8:33 (9 days old) References : http://marc.info/?l=linux-kernel&m=121939410214677&w=4 Handled-By : Alan Cox <[EMAIL PROTECTED]> Patch : http://marc.info/?l=linux-kernel&m=121943097320451&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11361 Subject : my servers with nvidia mcp55 nic don't work with msi in second kernel by kexec Submitter : Yinghai Lu <[EMAIL PROTECTED]> Date : 2008-08-17 6:25 (14 days old) References : http://marc.info/?l=linux-kernel&m=121895439927053&w=4 Handled-By : Rafael J. Wysocki <[EMAIL PROTECTED]> Patch : http://marc.info/?l=linux-kernel&m=121917167232014&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11358 Subject : net: forcedeth call restore mac addr in nv_shutdown path Submitter : Yinghai Lu <[EMAIL PROTECTED]> Date : 2008-08-17 3:30 (14 days old) References : http://marc.info/?l=linux-kernel&m=121894389018584&w=4 Handled-By : Yinghai Lu <[EMAIL PROTECTED]> Patch : http://marc.info/?l=linux-kernel&m=121894389018584&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11276 Subject : build error: CONFIG_OPTIMIZE_INLINING=y causes gcc 4.2 to do stupid things Submitter : Randy Dunlap <[EMAIL PROTECTED]> Date : 2008-08-06 17:18 (25 days old) References : http://marc.info/?l=linux-kernel&m=121804329014332&w=4 http://lkml.org/lkml/2008/7/22/353 Handled-By : Bjorn Helgaas <[EMAIL PROTECTED]> Patch : http://lkml.org/lkml/2008/7/22/364 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11207 Subject : VolanoMark regression with 2.6.27-rc1 Submitter : Zhang, Yanmin <[EMAIL PROTECTED]> Date : 2008-07-31 3:20 (31 days old) References : http://marc.info/?l=linux-kernel&m=121747464114335&w=4 Handled-By : Zhang, Yanmin <[EMAIL PROTECTED]> Peter Zijlstra <[EMAIL PROTECTED]> Dhaval Giani <[EMAIL PROTECTED]> Miao Xie <[EMAIL PROTECTED]> Patch : http://marc.info/?l=linux-kernel&m=121922991027344&w=4 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 2.6.26, unresolved as well as resolved, at: http://bugzilla.kernel.org/show_bug.cgi?id=11167 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 kernel-testers" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
