Re: 2.6.35-rc3: Reported regressions from 2.6.34

Maxim Levitsky
2010-06-20T22:58:26Z

On Mon, 2010-06-21 at 00:11 +0200, Rafael J. Wysocki wrote:
> This message contains a list of some regressions from 2.6.34,
> 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 regressions from 2.6.34, 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
> ----------------------------------------
> 2010-06-21 46 37 26
> 2010-06-09 15 13 10
>
>
> Unresolved regressions
> ----------------------
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16255
> Subject : 2.6.35-rc3 deadlocks on semaphore operations
> Submitter : Christoph Lameter <cl-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
> Date : 2010-06-18 14:49 (3 days old)
> Message-ID : <alpine.DEB.2.00.1006180940140.11575-sBS69tsa9Uj/9pzu0YdTqQ@public.gmane.org>
> References : http://marc.info/?l=linux-kernel&m=127687262727707&w=2
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16248
> Subject : inconsistent lock state
> Submitter : Sergey Senozhatsky <sergey.senozhatsky-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date : 2010-06-15 11:24 (6 days old)
> Message-ID : <20100615112434.GA3967-dY8u8AhHFaWtd10JCjopabkcH5ONE+aC@public.gmane.org>
> References : http://marc.info/?l=linux-kernel&m=127660087625903&w=2
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16247
> Subject : drm/i915 BUG with 2.6.35-rc
> Submitter : Benny Halevy <bhalevy-C4P08NqkoRlBDgjK7y7TUQ@public.gmane.org>
> Date : 2010-06-14 22:38 (7 days old)
> Message-ID : <4C16AF56.1040002-C4P08NqkoRlBDgjK7y7TUQ@public.gmane.org>
> References : http://marc.info/?l=linux-kernel&m=127655510531367&w=2

Don't have time to test, but I confirm that running compiz without
mode-setting (ubuntu 8.10) hangs the system. (device is i945)
It might be related to few intel regressions on this list.

>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16235
> Subject : [REGRESSION] [IWL3945] Broadcast is broken?
> Submitter : Maciej Rutecki <maciej.rutecki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date : 2010-06-14 17:24 (7 days old)
> Message-ID : <201006141924.24061.maciej.rutecki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> References : http://marc.info/?l=linux-kernel&m=127653628301300&w=2
I was hit by this bug. Fix is now present in iwlwifi tree.
http://git.kernel.org/?p=linux/kernel/git/iwlwifi/iwlwifi-2.6.git;a=commit;h=4d23e4e5eb50431426facf192354ad2506e2dd40

>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16234
> Subject : [2.6.35-rc3] reboot mutex 'bug'...
> Submitter : Daniel J Blueman <daniel.blueman-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date : 2010-06-14 15:16 (7 days old)
> Message-ID : <AANLkTimDcTnyEPmt2ZcCM1UWtn4AYKotiqyjobJApkO7-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
> References : http://marc.info/?l=linux-kernel&m=127652861118933&w=2
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16232
> Subject : 2.6.35-rc3 - WARNING:iwl_set_dynamic_key
> Submitter : Mario Guenterberg <mario.guenterberg-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
> Date : 2010-06-14 11:55 (7 days old)
> Message-ID : <20100614115510.GA7904@guenti-laptop>
> References : http://marc.info/?l=linux-kernel&m=127651695627147&w=2
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16230
> Subject : inconsistent IN-HARDIRQ-W -> HARDIRQ-ON-W usage: fasync, 2.6.35-rc3
> Submitter : Dominik Brodowski <linux-X3ehHDuj6sIIGcDfoQAp7OTW4wlIGRCZ@public.gmane.org>
> Date : 2010-06-13 9:53 (8 days old)
> Message-ID : <20100613095305.GA13231-S7uyTPAaJ/sb6pqDj42GsMgv3T4z79SOrE5yTffgRl4@public.gmane.org>
> References : http://marc.info/?l=linux-kernel&m=127642282208277&w=2
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16228
> Subject : BUG/boot failure on Dell Precision T3500 (pci/ahci_stop_engine)
> Submitter : Brian Bloniarz <phunge0-PkbjNfxxIARBDgjK7y7TUQ@public.gmane.org>
> Date : 2010-06-16 17:57 (5 days old)
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16222
> Subject : 2.6.35-rc{12} regression: inactive console corrupted
> Submitter : Pavel Machek <pavel-+ZI9xUNit7I@public.gmane.org>
> Date : 2010-06-12 10:33 (9 days old)
> Message-ID : <20100612103321.GA1458-+ZI9xUNit7I@public.gmane.org>
> References : http://marc.info/?l=linux-kernel&m=127633882614501&w=2
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16221
> Subject : 2.6.35-rc2-git5 -- [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
> Submitter : Miles Lane <miles.lane-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date : 2010-06-11 20:31 (10 days old)
> Message-ID : <AANLkTim0jVRyqkwlGOcrg_XTvUQwcBYfWJX-aRzkkrLG-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
> References : http://marc.info/?l=linux-kernel&m=127628828119623&w=2
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16205
> Subject : acpi: freeing invalid memtype bf799000-bf79a000
> Submitter : Marcin Slusarz <marcin.slusarz-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date : 2010-06-09 20:09 (12 days old)
> Message-ID : <20100609200910.GA2876-OI9uyE9O0yo@public.gmane.org>
> References : http://marc.info/?l=linux-kernel&m=127611427029914&w=2
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16201
> Subject : SIOCGIWFREQ ioctl fails to get frequency info
> Submitter : nuh <nuh-hRtevi7K+EWJQ7yn63+t2w@public.gmane.org>
> Date : 2010-06-14 10:45 (7 days old)
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16199
> Subject : 2.6.35-rc2-git1 - include/linux/cgroup.h:534 invoked rcu_dereference_check() without protection!
> Submitter : Miles Lane <miles.lane-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date : 2010-06-07 18:14 (14 days old)
> Message-ID : <AANLkTin2pPqOUx--9fIX3BH3e-cU6oCRufijcx_4ozx5-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
> References : http://marc.info/?l=linux-kernel&m=127593447812015&w=2
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16198
> Subject : Running make install over sshfs is painful now
> Submitter : Dmitry Torokhov <dmitry.torokhov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date : 2010-06-07 6:53 (14 days old)
> Message-ID : <20100607065324.GA25590-WlK9ik9hQGAhIp7JRqBPierSzoNAToWh@public.gmane.org>
> References : http://marc.info/?l=linux-kernel&m=127589362011138&w=2
I confirm this.
Its direct result of adding '+' to kernel version.
This just causes only troubles.
I suggest to have a config option for it.

>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16197
> Subject : [BUG on 2.6.35-rc2] sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:11.0/0000:02:03.0/slot'
> Submitter : Ryan Wang <openspace.wang-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date : 2010-06-07 0:23 (14 days old)
> Message-ID : <AANLkTincwMZPnYW3S4uz4k2GOn52RpgBIBRfzyD010Yo-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
> References : http://marc.info/?l=linux-kernel&m=127587022219378&w=2
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16184
> Subject : Container, X86-64, i386, iptables rule
> Submitter : Jean-Marc Pigeon <jmp-4qkeo2rQ0gg@public.gmane.org>
> Date : 2010-06-12 04:17 (9 days old)
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16179
> Subject : 2.6.35-rc2 completely hosed on intel gfx?
> Submitter : Norbert Preining <preining-DX+603jRYB8@public.gmane.org>
> Date : 2010-06-06 11:55 (15 days old)
> Message-ID : <20100606115534.GA9399-DqSSrKF0TaySnEC3TeqHn5dqbFPxfnh/@public.gmane.org>
> References : http://marc.info/?l=linux-kernel&m=127582534931581&w=2
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16178
> Subject : 2.6.35-rc2 : OOPS with LTP memcg regression test run.
> Submitter : Sachin Sant <sachinp-xthvdsQ13ZrQT0dZR+AlfA@public.gmane.org>
> Date : 2010-06-06 15:18 (15 days old)
> Message-ID : <4C0BB98E.9030101-xthvdsQ13ZrQT0dZR+AlfA@public.gmane.org>
> References : http://marc.info/?l=linux-kernel&m=127583683912607&w=2
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16176
> Subject : Microcode errors with iwl3945
> Submitter : Steinar H. Gunderson <sgunderson-jG/AHqQBv7lBDgjK7y7TUQ@public.gmane.org>
> Date : 2010-06-10 19:28 (11 days old)
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16175
> Subject : 2.6.35-rc1 system oom, many processes killed but memory not free
> Submitter : andrew hendry <andrew.hendry-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date : 2010-06-05 0:46 (16 days old)
> Message-ID : <AANLkTim7CiW-yfugZUAHZCqLvXKgt9CwolCvbLGdCLAk-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
> References : http://marc.info/?l=linux-kernel&m=127569877714937&w=2
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16173
> Subject : After uncompressing the kernel, at boot time, the server hangs.
> Submitter : David Hill <hilld-HTiBYHdybX7UkGsOFmftXw@public.gmane.org>
> Date : 2010-06-09 23:25 (12 days old)
> First-Bad-Commit: http://git.kernel.org/linus/cf7500c0ea133d66f8449d86392d83f840102632
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16172
> Subject : 2.6.25-rc1 ahci regression
> Submitter : Luming Yu <luming.yu-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date : 2010-06-03 7:02 (18 days old)
> First-Bad-Commit: http://git.kernel.org/linus/365cfa1ed5a36f9bcb9f64c9f0f52155af2e9fef
> Message-ID : <AANLkTikWak8i-Kaj-e-EUFWE66tfMmp2UPhGJCKkK1zK-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>>
> References : http://marc.info/?l=linux-kernel&m=127554855724361&w=2
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16160
> Subject : 2.6.35 Radeon KMS power management regression?
> Submitter : Nigel Cunningham <ncunningham-VWkGxi2CTS+6c6uEtOJ/EA@public.gmane.org>
> Date : 2010-06-01 6:23 (20 days old)
> Message-ID : <4C04A767.8000209-VWkGxi2CTS+6c6uEtOJ/EA@public.gmane.org>
> References : http://marc.info/?l=linux-kernel&m=127537343722290&w=2
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16145
> Subject : Unable to boot unless "notsc" or "clocksource=hpet", or acpi_pad disabling the TSC
> Submitter : Tom Gundersen <teg-B22kvLQNl6c@public.gmane.org>
> Date : 2010-06-07 13:11 (14 days old)
> Handled-By : Venkatesh Pallipadi <venki-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
> Len Brown <lenb-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16122
> Subject : 2.6.35-rc1: WARNING at fs/fs-writeback.c:1142 __mark_inode_dirty+0x103/0x170
> Submitter : Larry Finger <Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>
> Date : 2010-06-04 13:18 (17 days old)
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16090
> Subject : sysfs: cannot create duplicate filename
> Submitter : Tobias <devnull-fBT1nhYaLZ4@public.gmane.org>
> Date : 2010-06-01 15:59 (20 days old)
> Handled-By : Jesse Barnes <jbarnes-Y1mF5jBUw70BENJcbMCuUQ@public.gmane.org>
>
>
> Regressions with patches
> ------------------------
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16231
> Subject : Noticeable slow-down in 2.6.35-rc3
> Submitter : Chris Clayton <chris2553-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
> Date : 2010-06-13 20:15 (8 days old)
> First-Bad-Commit: http://git.kernel.org/linus/597a264b1a9c7e36d1728f677c66c5c1f7e3b837
> Message-ID : <AANLkTimDUf0N6b5PBy2wTGeAWEIY-lUvQPHQ7D7Gyrq4-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
> References : http://marc.info/?l=linux-kernel&m=127646015226601&w=2
> Handled-By : John Fastabend <john.r.fastabend-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
> Patch : https://patchwork.kernel.org/patch/105859/
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16220
> Subject : md/raid/udev fails to create md partition devices (/dev/mdXpY)
> Submitter : Duncan <1i5t5.duncan-j9pdmedNgrk@public.gmane.org>
> Date : 2010-06-15 17:19 (6 days old)
> Handled-By : Neil Brown <neilb-l3A5Bk7waGM@public.gmane.org>
> Patch : https://bugzilla.kernel.org/show_bug.cgi?id=16220#c2
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16215
> Subject : sysfs: cannot create duplicate filename '/class/net/bnep0'
> Submitter : Janusz Krzysztofik <jkrzyszt-NCk8gXQAEuFz6jiHbVrK7g@public.gmane.org>
> Date : 2010-06-15 14:55 (6 days old)
> Handled-By : Eric W. Biederman <ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>
> Patch : https://bugzilla.kernel.org/show_bug.cgi?id=16215#c10
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16196
> Subject : 2.6.35-rc2-git1 - WARNING: at net/wireless/mlme.c:341 cfg80211_send_assoc_timeout+0x107/0x11e [cfg80211]()
> Submitter : Miles Lane <miles.lane-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date : 2010-06-07 19:06 (14 days old)
> Message-ID : <AANLkTinmZh9GnrZLzOGi5Q_xHbky8cKdHAkOnsIA6_dZ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
> References : http://marc.info/?l=linux-kernel&m=127593758817428&w=2
> Handled-By : Johannes Berg <johannes.berg-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
> Patch : http://marc.info/?l=linux-wireless&m=127608099427316&w=2
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16180
> Subject : radeon regression with 2.6.35-rc2-00001-g386f40c: black screen after resume
> Submitter : cedric <cedric-x1Cn44Nr1HaZIoH1IeqzKA@public.gmane.org>
> Date : 2010-06-11 10:59 (10 days old)
> Handled-By : Cedric Godin <cedric.godin-AgBVmzD5pcezQB+pC5nmwQ@public.gmane.org>
> Patch : https://bugzilla.kernel.org/attachment.cgi?id=26733
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16169
> Subject : Complain from preemptive debug
> Submitter : Sedat Dilek <sedat.dilek-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
> Date : 2010-05-31 10:10 (21 days old)
> Message-ID : <AANLkTilTnAAZIizKinYsxFkNTkrmPqk6XJJuUjjhJ7EP-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
> References : http://lkml.org/lkml/2010/5/31/77
> Handled-By : Dmitry Monakhov <dmonakhov-GEFAQzZX7r8dnm+yROfE0A@public.gmane.org>
> Patch : http://www.spinics.net/lists/cpufreq/msg01631.html
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16156
> Subject : No Sound with 2.6.34.x Kernel with my Audio-Chip
> Submitter : Ch: Hanisch <ch-hanisch-zqRNUXuvxA0b1SvskN2V4Q@public.gmane.org>
> Date : 2010-06-08 11:51 (13 days old)
> Handled-By : Takashi Iwai <tiwai-l3A5Bk7waGM@public.gmane.org>
> Patch : https://bugzilla.kernel.org/attachment.cgi?id=26724
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16131
> Subject : kernel BUG at fs/btrfs/extent-tree.c:4363 (btrfs_free_tree_block)
> Submitter : Chow Loong Jin <hyperair-GeWIH/nMZzLQT0dZR+AlfA@public.gmane.org>
> Date : 2010-06-05 18:53 (16 days old)
> Handled-By : Yan Zheng <zheng.yan-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
> Patch : https://patchwork.kernel.org/patch/103235/
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16127
> Subject : Boot freeze on HP Compaq nx6325 (RS482) with Radeon KMS
> Submitter : Jure Repinc <jlp.bugs-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date : 2010-06-04 21:14 (17 days old)
> Handled-By : Dave Airlie <airlied-cv59FeDIM0c@public.gmane.org>
> Patch : https://bugzilla.kernel.org/attachment.cgi?id=26677
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16120
> Subject : Oops: 0000 [#1] SMP, unable to handle kernel NULL pointer dereference at (null)
> Submitter : Alex Zhavnerchik <alex.vizor-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date : 2010-06-04 09:25 (17 days old)
> Handled-By : Eric Dumazet <eric.dumazet-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Patch : https://bugzilla.kernel.org/show_bug.cgi?id=16120#c6
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16092
> Subject : Caught 64-bit read from uninitialized memory in memtype_rb_augment_cb
> Submitter : Christian Casteyde <casteyde.christian-GANU6spQydw@public.gmane.org>
> Date : 2010-06-01 18:08 (20 days old)
> Handled-By : Venki <venki-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
> Patch : https://bugzilla.kernel.org/show_bug.cgi?id=16092#c2
>
>
> 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 2.6.34,
> unresolved as well as resolved, at:
>
> http://bugzilla.kernel.org/show_bug.cgi?id=16055
>
> Please let the tracking team know if there are any Bugzilla entries that
> should be added to the list in there.
>
> Thanks!
>
> --
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