Feel free to add new/remove fixed etc.
2.6.23 regressions
List of Aces http://kernelnewbies.org/known_regressions_stats (a.k.a statistics)
Unclassified
Gabriel C <nix.or.die@googlemail.com>
Stefan Richter <stefanr@s5r6.in-berlin.de>
Jan Engelhardt <jengelh@linux01.gwdg.de>
Satyam Sharma <satyam.sharma@gmail.com>
Greg Kroah-Hartman <gregkh@suse.de>
Kay Sievers <kay.sievers@gmail.com>
Cornelia Huck <cornelia.huck@de.ibm.com>
Vitaly Bordug <vitb@kernel.crashing.org>
Ingo Molnar <mingo@elte.hu>
Markus <lists4me@web.de>
Andre Noll <maan@systemlinux.org>
Wim Van Sebroeck <wim@iguana.be>
Borislav Petkov <bbpetkov@yahoo.de>
Bret Towe <magnade@gmail.com>
Nick Piggin <npiggin@suse.de>
H. Peter Anvin <hpa@zytor.com>
Jakub Jelinek <jakub@redhat.com>
Eric Sesterhenn <snakebyte@gmx.de>
Sid Boyce <g3vbv@blueyonder.co.uk>
Subject : 2.6.23-rc1-git3 init failure
References : http://lkml.org/lkml/2007/7/26/467
Last known good : ?
Submitter : Sid Boyce <g3vbv@blueyonder.co.uk>
Caused-By : ?
Handled-By : ?
Status : unknown
Subject : Time Problems with 2.6.23-rc1-gf695baf2
References : http://lkml.org/lkml/2007/7/23/486
Last known good : ?
Submitter : Eric Sesterhenn <snakebyte@gmx.de>
Caused-By : ?
Handled-By : ?
Status : problem is being debugged
Subject : 2.6.23-rc1 regression: mm: fix fault vs invalidate race for linear mappings
References : http://lkml.org/lkml/2007/7/24/301
Last known good : ?
Submitter : Bret Towe <magnade@gmail.com>
Caused-By : Nick Piggin <npiggin@suse.de>
commit d00806b183152af6d24f46f0c33f14162ca1262a
Handled-By : ?
Status : unknown
Subject : no setup signature found...
References : http://lkml.org/lkml/2007/7/24/168
Last known good : ?
Submitter : Borislav Petkov <bbpetkov@yahoo.de>
Caused-By : H. Peter Anvin <hpa@zytor.com>
commit 4fd06960f120e02e9abc802a09f9511c400042a5
Handled-By : H. Peter Anvin <hpa@zytor.com>
Status : problem is being debugged
Subject : /usr/bin/ld: section .text [ffffffffff700500 -> ffffffffff7007e3] overlaps section .gnu.version_d [ffffffffff7004d8 -> ffffffffff70050f]
References : http://lkml.org/lkml/2007/7/22/239
Last known good : ?
Submitter : Andre Noll <maan@systemlinux.org>
Caused-By : ?
Handled-By : Andi Kleen <ak@suse.de>
Jakub Jelinek <jakub@redhat.com>
Status : problem is being debugged
Subject : pcwd_init_module(): WARNING: at lib/kref.c:33 kref_get()
References : http://lkml.org/lkml/2007/7/22/94
Last known good : ?
Submitter : Ingo Molnar <mingo@elte.hu>
Caused-By : ?
Handled-By : Wim Van Sebroeck <wim@iguana.be>
Status : problem is being debugged
Subject : konqueror suddenly vanishing, "konqueror: Fatal IO error: client killed"
References : http://lkml.org/lkml/2007/7/22/86
Last known good : ?
Submitter : Markus <lists4me@web.de>
Caused-By : ?
Handled-By : Ingo Molnar <mingo@elte.hu>
Status : problem is being debugged
Subject : kobject link failure
References : http://lkml.org/lkml/2007/7/19/495
Last known good : ?
Submitter : Jan Engelhardt <jengelh@linux01.gwdg.de>
Caused-By : ?
Handled-By : Cornelia Huck <cornelia.huck@de.ibm.com>
Greg Kroah-Hartman <gregkh@suse.de>
Patch : http://lkml.org/lkml/2007/7/20/143
Status : patch available
Subject : Kconfig prompts without help text
References : http://lkml.org/lkml/2007/7/16/326
Last known good : ?
Submitter : Stefan Richter <stefanr@s5r6.in-berlin.de>
Caused-By : ?
Handled-By : Jan Engelhardt <jengelh@linux01.gwdg.de>
Patch : http://lkml.org/lkml/2007/7/18/236
Status : patch available
Subject : Oops while modprobing phy fixed module
References : http://lkml.org/lkml/2007/7/14/63
Last known good : ?
Submitter : Gabriel C <nix.or.die@googlemail.com>
Caused-By : ?
Handled-By : Satyam Sharma <satyam.sharma@gmail.com>
Vitaly Bordug <vitb@kernel.crashing.org>
Patch1 : http://lkml.org/lkml/2007/7/18/506
Status : patch available
FS
linux-fsdevel@vger.kernel.org
Doug Chapman <doug.chapman@hp.com>
Vasily Tarasov <vtaras@openvz.org>
Luck, Tony <tony.luck@intel.com>
Jeff Garzik <jeff@garzik.org>
Trond Myklebust <Trond.Myklebust@netapp.com>
Subject : NFSv4 poops itself
References : http://lkml.org/lkml/2007/7/27/144
Last known good : ?
Submitter : Jeff Garzik <jeff@garzik.org>
Caused-By : ?
Handled-By : Trond Myklebust <Trond.Myklebust@netapp.com>
Patch : http://lkml.org/lkml/2007/7/27/183
Status : patch available
Subject : ia64 build failure from recent diskquota patch
References : http://lkml.org/lkml/2007/7/18/407
Last known good : ?
Submitter : Doug Chapman <doug.chapman@hp.com>
Caused-By : Vasily Tarasov <vtaras@openvz.org>
commit b716395e2b8e450e294537de0c91476ded2f0395
Handled-By : Luck, Tony <tony.luck@intel.com>
Patch1 : http://lkml.org/lkml/2007/7/20/255
Patch2 : http://lkml.org/lkml/2007/7/20/272
Status : patch available
IDE
<linux-ide@vger.kernel.org> Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> dth <dth@dth.net> Subject : ide problems: 2.6.22-git17 working, 2.6.23-rc1* is not References : http://lkml.org/lkml/2007/7/27/298 Last known good : ? Submitter : dth <dth@dth.net> Caused-By : ? Handled-By : ? Status : unknown
Media
v4l-dvb-maintainer@linuxtv.org
Thierry MERLE <thierry.merle@free.fr>
Dwaine P. Garden <dwainegarden@rogers.com>
Mauro Carvalho Chehab <mchehab@infradead.org>
Adrian Bunk <bunk@stusta.de>
Trent Piepho <xyzzy@speakeasy.org>
Subject : usbvision: don't return an uninitialized value
References : http://lkml.org/lkml/2007/7/23/65
Last known good : ?
Submitter : Adrian Bunk <bunk@stusta.de>
Caused-By : Thierry MERLE <thierry.merle@free.fr>
commit c5f48367fe54c46805774eeea8e828de54a5ad7b
Handled-By : Trent Piepho <xyzzy@speakeasy.org>
Patch : http://lkml.org/lkml/2007/7/23/114
Status : patch available
Memory management
Christoph Lameter <clameter@sgi.com> Pekka Enberg <penberg@cs.helsinki.fi> Peter Zijlstra <peterz@infradead.org> Ingo Molnar <mingo@elte.hu> Subject : [bug] SLUB & freeing locks References : http://lkml.org/lkml/2007/7/26/90 Last known good : ? Submitter : Ingo Molnar <mingo@elte.hu> Caused-By : ? Handled-By : Peter Zijlstra <peterz@infradead.org> Patch : http://lkml.org/lkml/2007/7/26/97 Status : patch available
Networking
netdev@vger.kernel.org
Stephen Hemminger <shemminger@osdl.org>
Thomas Meyer <thomas@m3y3r.de>
Florian Lohoff <flo@rfc822.org>
Subject : sky2 boot crash in sky2_mac_intr
References : http://lkml.org/lkml/2007/7/24/91
Last known good : ?
Submitter : Florian Lohoff <flo@rfc822.org>
Caused-By :
Handled-By : Stephen Hemminger <shemminger@osdl.org>
Status : unknown
Subject : New wake ups from sky2
References : http://lkml.org/lkml/2007/7/20/386
Last known good : ?
Submitter : Thomas Meyer <thomas@m3y3r.de>
Caused-By : Stephen Hemminger <shemminger@osdl.org>
commit eb35cf60e462491249166182e3e755d3d5d91a28
Handled-By : Stephen Hemminger <shemminger@osdl.org>
Status : unknown
Power Management
<linux-pm@lists.linux-foundation.org> linux-acpi@vger.kernel.org Len Brown <lenb@kernel.org> H. Peter Anvin <hpa@zytor.com> Mikael Pettersson <mikpe@it.uu.se> Rafael J. Wysocki <rjw@sisk.pl> Pavel Machek <pavel@ucw.cz> Ismail Dönmez <ismail@pardus.org.tr> Subject : New ACPI error/warning with Linus' latest GIT References : http://lkml.org/lkml/2007/7/26/395 Last known good : ? Submitter : Ismail Dönmez <ismail@pardus.org.tr> Caused-By : ? Handled-By : ? Status : unknown Subject : ACPI-related oops on x86_64 References : http://lkml.org/lkml/2007/7/23/111 Last known good : ? Submitter : Mel Gorman <mel@skynet.ie> Caused-By : ? Handled-By : Len Brown <lenb@kernel.org> Patch : http://lkml.org/lkml/2007/7/23/300 Status : patch available Subject : 2.6.23-rc1 broke APM References : http://lkml.org/lkml/2007/7/23/169 Last known good : ? Submitter : Mikael Pettersson <mikpe@it.uu.se> Caused-By : ? Handled-By : H. Peter Anvin <hpa@zytor.com> Patch : http://lkml.org/lkml/2007/7/23/489 Status : patch available
SYSFS
Greg KH <gregkh@suse.de>
Kay Sievers <kay.sievers@vrfy.org>
Cornelia Huck <cornelia.huck@de.ibm.com>
Simon Arlott
Subject : sysfs/udev broken in 2.6.23-rc1
References : http://lkml.org/lkml/2007/7/24/276
Last known good : ?
Submitter : Simon Arlott
Caused-By : ?
Handled-By : Kay Sievers <kay.sievers@vrfy.org>
Cornelia Huck <cornelia.huck@de.ibm.com>
Patch : http://lkml.org/lkml/2007/7/25/83
Status : patch available
SCSI
linux-scsi@vger.kernel.org James Bottomley <James.Bottomley@steeleye.com> James Smart <James.Smart@emulex.com> Adrian Bunk <bunk@stusta.de> Subject : lpfc_sli.c: off-by-10 References : http://lkml.org/lkml/2007/7/22/284 Last known good : ? Submitter : Adrian Bunk <bunk@stusta.de> Caused-By : ? Handled-By : ? Status : unknown
USB
linux-usb-devel@lists.sourceforge.net Greg KH <gregkh@suse.de> Alan Stern <stern@rowland.harvard.edu> Oliver Neukum <oliver@neukum.org> Jeremy Fitzhardinge <jeremy@goop.org> Tino Keitel <tino.keitel@gmx.de> Subject : 2.6.23-rc1: USB hard disk broken References : http://lkml.org/lkml/2007/7/25/62 Last known good : ? Submitter : Tino Keitel <tino.keitel@gmx.de> Caused-By : ? Handled-By : Oliver Neukum <oliver@neukum.org> Status : unknown Subject : BUG: sleeping function called from invalid context at drivers/usb/core/urb.c:524,in_atomic():1, irqs_disabled():0 References : http://lkml.org/lkml/2007/7/23/400 Last known good : ? Submitter : Jeremy Fitzhardinge <jeremy@goop.org> Caused-By : ? Handled-By : Oliver Neukum <oliver@neukum.org> Patch : http://lkml.org/lkml/2007/7/24/203 Status : patch available
Virtualization
Jeremy Fitzhardinge <jeremy@goop.org> Adrian Bunk <bunk@stusta.de> Subject : drivers/net/xen-netfront.c: bogus code References : http://lkml.org/lkml/2007/7/22/256 Last known good : ? Submitter : Adrian Bunk <bunk@stusta.de> Caused-By : ? Handled-By : Jeremy Fitzhardinge <jeremy@goop.org> Status : unknown
http://kernelnewbies.org/known_regressions_2622 regressions in 2.6.22
http://kernelnewbies.org/known_regressions_2621 regressions in 2.6.21 (unmaintained)
Distro-tracked regressions
Gentoo
This list is kept relatively up-to-date. Gentoo kernels are only lightly patched, and the majority of bugs have been reproduced on unpatched kernels and reported upstream. Gentoo only track release kernels, not -rc releases (it's nice to see the scope of Adrian's previous work increased).