Feel free to add new/remove fixed etc.

= Will be fixed in 2.6.23 =

== Unclassified ==
{{{
To:
Ian McDonald <ian.mcdonald@jandi.co.nz>
William Cohen <wcohen@redhat.com>
S. P. Prasanna <prasanna@in.ibm.com>

Subject    : CONFIG_DEBUG_RODATA prevents kprobes from working on 2.6.22-rc2
References : http://lkml.org/lkml/2007/5/23/202
Submitter  : William Cohen <wcohen@redhat.com>
             Ian McDonald <ian.mcdonald@jandi.co.nz>
Handled-By : S. P. Prasanna <prasanna@in.ibm.com>
Patch      : http://lkml.org/lkml/2007/6/7/2
Status     : patch available
}}}

= 2.6.23 regressions =

List of Aces http://kernelnewbies.org/known_regressions_stats (a.k.a statistics)

== SELinux ==
{{{
To:
Stephen Smalley <sds@tycho.nsa.gov>
James Morris <jmorris@namei.org>
Eric Paris <eparis@parisplace.org>
Paul Moore <paul.moore@hp.com>

Subject         : "SELinux: use SECINITSID_NETMSG instead of SECINITSID_UNLABELED for NetLabel" patch breaks systems with recent selinux policy.
References      : http://lkml.org/lkml/2007/7/12/362
Last known good : 2.6.22-git2
Submitter       : Michal Piotrowski <michal.k.k.piotrowski@gmail.com>
Caused-By       : Paul Moore <paul.moore@hp.com>
                  commit 9faf65fb6ee2b4e08325ba2d69e5ccf0c46453d0
Handled-By      : ?
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 ==
[http://bugs.gentoo.org/buglist.cgi?query_format=advanced&short_desc_type=allwordssubstr&short_desc=&long_desc_type=substring&long_desc=&bug_file_loc_type=allwordssubstr&bug_file_loc=&status_whiteboard_type=anywordssubstr&status_whiteboard=&keywords_type=allwords&keywords=&bug_status=NEW&bug_status=ASSIGNED&bug_status=REOPENED&bug_status=RESOLVED&resolution=UPSTREAM&resolution=---&emailassigned_to1=1&emailtype1=substring&email1=&emailassigned_to2=1&emailreporter2=1&emailcc2=1&emailtype2=substring&email2=&bugidtype=include&bug_id=&chfieldfrom=&chfieldto=Now&chfieldvalue=&cmdtype=doit&order=Reuse+same+sort+as+last+time&query_based_on=Kernel+regressions&field0-0-0=status_whiteboard&type0-0-0=regexp&value0-0-0=linux-2\.6\..*-regression Click here]

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).