This message contains a list of some post-2.6.35 regressions introduced before 2.6.36, for which there are no fixes in the mainline known to the tracking team. If any of them have been fixed already, please let us know.
If you know of any other unresolved post-2.6.35 regressions, 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 reply to this message with CCs to the people involved in reporting and handling the issue. Listed regressions statistics: Date Total Pending Unresolved ---------------------------------------- 2010-12-19 98 28 23 2010-12-05 95 34 31 2010-11-19 92 38 34 2010-10-17 70 27 27 2010-10-10 56 16 15 2010-10-03 52 16 14 2010-09-26 46 15 13 2010-09-20 38 15 15 2010-09-12 28 14 13 2010-08-30 21 16 15 Unresolved regressions ---------------------- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24752 Subject : Random crashes easily reproducible with make -j5 - intel i915 - kernel 2.6.36 on intel/nvidia hybrid graphics machine Submitter : Giacomo <delleceste at gmail.com> Date : 2010-12-10 8:57 (10 days old) Message-ID : <AANLkTimkQM94u9iz7FVVjehB0mwDwfkNwKhF2F2tYq-r at mail.gmail.com> References : http://marc.info/?l=linux-kernel&m=129197146619176&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24392 Subject : AGP aperture disabled, worked in 2.6.35 Submitter : Stephen Kitt <steve at sk2.org> Date : 2010-12-06 06:31 (14 days old) First-Bad-Commit: http://git.kernel.org/linus/96576a9e1a0cdb8a43d3af5846be0948f52b4460 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24202 Subject : [830] drm:intel_prepare_page_flip, *ERROR* Prepared flip multiple times Submitter : mkkot <marcin2006 at gmail.com> Date : 2010-12-02 14:10 (18 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24022 Subject : wireless no longer works after 1st update of 10.10 [rtl819xE:ERR in init_firmware()] Submitter : njin <marconifabio at ubuntu-it.org> Date : 2010-11-29 19:49 (21 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23812 Subject : HAL does not provide battery information on RHEL5 and CentOS-5 Submitter : Dag Wieers <dag at wieers.com> Date : 2010-11-26 18:08 (24 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23302 Subject : alsa stops working after one or more hibernate or suspend cycles Submitter : Werner Lemberg <wl at gnu.org> Date : 2010-11-19 16:21 (31 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22842 Subject : iwl3945 suddenly stops working Submitter : Felipe Contreras <felipe.contreras at gmail.com> Date : 2010-11-14 11:14 (36 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22782 Subject : 2.6.36: general protection fault during lockfs lockspace removal Submitter : nik at linuxbox.cz <nik at linuxbox.cz> Date : 2010-11-12 12:05 (38 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22172 Subject : alsa-util.c: snd_pcm_avail_delay() returned strange values: delay 0 is less than avail 32 Submitter : Tobias <devnull at plzk.org> Date : 2010-11-06 09:33 (44 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22092 Subject : Kernel v2.6.36 trouble on USB disconnect Submitter : Ketil Froyn <ketil at froyn.name> Date : 2010-10-29 8:05 (52 days old) Message-ID : <AANLkTik5qVxkEGVAA1PSOGk2KTW+ekHpSwttsQEWzWj+ at mail.gmail.com> References : http://marc.info/?l=linux-kernel&m=128833956503607&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21662 Subject : 2.6.35->2.6.36 regression, vanilla kernel panic, ppp or hrtimers crashing Submitter : Denys Fedoryshchenko <nuclearcat at nuclearcat.com> Date : 2010-10-25 9:22 (56 days old) Message-ID : <201010251222.37191.nuclearcat at nuclearcat.com> References : http://marc.info/?l=linux-kernel&m=128799855826011&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21652 Subject : several problems with intel graphics since 2.6.36 Submitter : Norbert Preining <preining at logic.at> Date : 2010-10-27 14:32 (54 days old) Message-ID : <20101027143252.GA8676 at gamma.logic.tuwien.ac.at> References : http://marc.info/?l=linux-kernel&m=128818998630241&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21402 Subject : [KVM] Noacpi Windows guest can not boot up on 32bit KVM host Submitter : xudong <xudong.hao at intel.com> Date : 2010-10-29 03:01 (52 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20332 Subject : [LogFS] [2.6.36-rc7] Kernel BUG at lib/btree.c:465! Submitter : Prasad Joshi <prasadjoshi124 at gmail.com> Date : 2010-10-12 18:56 (69 days old) Message-ID : <AANLkTimAbCZNhLQ5nADUiAC+7JpAeJBEmjFwdxyZ-FxO at mail.gmail.com> References : http://marc.info/?l=linux-kernel&m=128690910501830&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20322 Subject : 2.6.36-rc7: inconsistent lock state: inconsistent {IN-RECLAIM_FS-R} -> {RECLAIM_FS-ON-W} usage. Submitter : Dave Jones <davej at redhat.com> Date : 2010-10-11 20:10 (70 days old) Message-ID : <20101011201007.GA29707 at redhat.com> References : http://marc.info/?l=linux-kernel&m=128682782828453&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20232 Subject : kworker consumes ~100% CPU on HP Elitebook 8540w running 2.6.36_rc6-git4 Submitter : Ozan Caglayan <ozan at pardus.org.tr> Date : 2010-10-13 06:13 (68 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19632 Subject : 2.6.36-rc6: modprobe Not tainted warning Submitter : Heinz Diehl <htd at fritha.org> Date : 2010-09-30 18:25 (81 days old) Message-ID : <20100930182516.GA15089 at fritha.org> References : http://marc.info/?l=linux-kernel&m=128587114004680&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19392 Subject : WARNING: at drivers/net/wireless/ath/ath5k/base.c:3475 ath5k_bss_info_changed+0x44/0x168 [ath5k]() Submitter : Justin Mattock <justinmattock at gmail.com> Date : 2010-09-28 22:30 (83 days old) Message-ID : <<AANLkTim5WCGKPvEkOkO_YnMF9pg8mvLfQoFBNUFpfa_k at mail.gmail.com>> References : http://marc.info/?l=linux-kernel&m=128571307018635&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19372 Subject : 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0 Submitter : Alexey Dobriyan <adobriyan at gmail.com> Date : 2010-09-29 21:29 (82 days old) Message-ID : <20100929212923.GA5578 at core2.telecom.by> References : http://marc.info/?l=linux-kernel&m=128579579400315&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19052 Subject : 2.6.36-rc5-git1 -- [drm:i915_report_and_clear_eir] *ERROR* EIR stuck: 0x00000010, masking Submitter : Miles Lane <miles.lane at gmail.com> Date : 2010-09-22 23:47 (89 days old) Message-ID : <AANLkTikWQjUQjFJU9MO1+XbSLAEE-GARz+S+Dz2Fgu4h at mail.gmail.com> References : http://marc.info/?l=linux-kernel&m=128519926626322&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17121 Subject : Two blank rectangles more than 10 cm long when booting Submitter : Eric Valette <eric.valette at free.fr> Date : 2010-08-26 17:24 (116 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17061 Subject : 2.6.36-rc1 on zaurus: bluetooth regression Submitter : Pavel Machek <pavel at ucw.cz> Date : 2010-08-21 15:24 (121 days old) Message-ID : <20100821152445.GA1536 at ucw.cz> References : http://marc.info/?l=linux-kernel&m=128240433828087&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16951 Subject : hackbench regression with 2.6.36-rc1 Submitter : Zhang, Yanmin <yanmin_zhang at linux.intel.com> Date : 2010-08-18 6:18 (124 days old) Message-ID : <1282112318.21202.8.camel at ymzhang.sh.intel.com> References : http://marc.info/?l=linux-kernel&m=128211235904910&w=2 Regressions with patches ------------------------ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21092 Subject : Kernel 2.6.36 Bug during quotaon on reiserfs Submitter : <markus.gapp at gmx.net> Date : 2010-10-24 16:57 (57 days old) Handled-By : Jan Kara <jack at suse.cz> Patch : https://bugzilla.kernel.org/attachment.cgi?id=35292 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20462 Subject : 2.6.36-rc7-git2 - panic/GPF: e1000e/vlans? Submitter : Nikola Ciprich <extmaillist at linuxbox.cz> Date : 2010-10-15 7:10 (66 days old) Message-ID : <20101015071008.GA8714 at pcnci.linuxbox.cz> References : http://marc.info/?l=linux-kernel&m=128712984831303&w=2 Handled-By : Jesse Gross <jesse at nicira.com> Patch : http://www.spinics.net/lists/netdev/msg146227.html Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20342 Subject : [LogFS] [2.6.36-rc7] Deadlock in logfs_get_wblocks, hold and wait on same lock super->s_write_mutex Submitter : Prasad Joshi <prasadjoshi124 at gmail.com> Date : 2010-10-13 9:49 (68 days old) Message-ID : <AANLkTinvsMxTxEbDEFmb5M-6fYjdRvErU==Zs7+qANkV at mail.gmail.com> References : http://marc.info/?l=linux-kernel&m=128696335024718&w=2 Patch : https://patchwork.kernel.org/patch/328682/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20162 Subject : [LogFS][2.6.36.rc7+] Kernel BUG at readwrite.c:1193 Submitter : Prasad Joshi <prasadjoshi124 at gmail.com> Date : 2010-10-10 17:44 (71 days old) Message-ID : <AANLkTi=JkcuWBPo+X-i+9o-BJFVqjea1J3e=Mr=HvAWF at mail.gmail.com> References : http://marc.info/?l=linux-kernel&m=128673196203340&w=2 Handled-By : Prasad Gajanan Joshi <prasadjoshi124 at gmail.com> Patch : https://bugzilla.kernel.org/show_bug.cgi?id=20162#c1 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16971 Subject : qla4xxx compile failure on 32-bit PowerPC: missing readq and writeq Submitter : Meelis Roos <mroos at linux.ee> Date : 2010-08-19 21:03 (123 days old) Message-ID : <<<alpine.SOC.1.00.1008192359310.19654 at math.ut.ee>>> References : http://marc.info/?l=linux-kernel&m=128225184900892&w=2 Patch : http://marc.info/?l=linux-scsi&m=128590267608876&w=2 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 introduced between 2.6.35 and 2.6.36, unresolved as well as resolved, at: http://bugzilla.kernel.org/show_bug.cgi?id=16444 Please let the tracking team know if there are any Bugzilla entries that should be added to the list in there. Thanks!