* 2.6.31-rc2: Reported regressions from 2.6.30
@ 2009-07-06 23:42 Rafael J. Wysocki
2009-07-06 23:42 ` [Bug #13522] BUG: scheduling while atomic Rafael J. Wysocki
` (26 more replies)
0 siblings, 27 replies; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:42 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Adrian Bunk, Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List, Linux Wireless List, DRI
[NOTE: I'll be traveling next week, so there won't be a summary report.]
This message contains a list of some regressions from 2.6.30, 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 2.6.30, 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
----------------------------------------
2009-07-07 35 25 21
2009-06-29 22 22 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13733
Subject : 2.6.31-rc2: irq 16: nobody cared
Submitter : Niel Lambrechts <niel.lambrechts-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-06 18:32 (1 days old)
References : http://marc.info/?l=linux-kernel&m=124690524027166&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13732
Subject : tty layer instabilities
Submitter : Mikael Pettersson <mikpe-1zs4UD6AkMk@public.gmane.org>
Date : 2009-07-06 13:43 (1 days old)
References : http://marc.info/?l=linux-kernel&m=124688781732419&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13731
Subject : Inconsistent {IN-RECLAIM_FS-W} -> {RECLAIM_FS-ON-W} usage.
Submitter : Miles Lane <miles.lane-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-06 4:22 (1 days old)
References : http://marc.info/?l=linux-kernel&m=124685417325348&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13730
Subject : hitting lockdep limits...
Submitter : Daniel J Blueman <daniel.blueman-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-05 18:19 (2 days old)
References : http://marc.info/?l=linux-kernel&m=124681799023782&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13729
Subject : kernel BUG at fs/notify/notification.c:93!
Submitter : Mikko C. <mikko.cal-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-06-04 10:16 (33 days old)
References : http://lkml.org/lkml/2009/7/4/12
Handled-By : Eric Paris <eparis-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13728
Subject : 2.6.31-rc2 soft lockups, RPC-related
Submitter : Paul Collins <paul-dsjeNyW6Qm/D+ROgJ3VA+kB+6BGkLq7r@public.gmane.org>
Date : 2009-07-05 7:17 (2 days old)
References : http://marc.info/?l=linux-kernel&m=124677884816794&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13727
Subject : Cannot Recognize Empty DVD Media
Submitter : Tarkan Erimer <tarkan.erimer-AMZSHK9Z0TXlajqSnzHT9w@public.gmane.org>
Date : 2009-07-02 16:23 (5 days old)
References : http://lkml.org/lkml/2009/7/2/178
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13726
Subject : fio sync read 4k block size 35% regression
Submitter : Zhang, Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
Date : 2009-07-01 11:25 (6 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=51daa88ebd8e0d437289f589af29d4b39379ea76
References : http://lkml.org/lkml/2009/6/30/679
Handled-By : Wu Fengguang <fengguang.wu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13716
Subject : The AIC-7892P controller does not work any more
Submitter : Andrej Podzimek <andrej-+Hii8LNHG6Ng9hUCZPvPmw@public.gmane.org>
Date : 2009-07-05 19:23 (2 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13700
Subject : usb error flood in dmesg, makes kde use plenty of cpu - bisected
Submitter : jouni susiluoto <jouni.susiluoto-pxSi+dnQzZMxHbG02/KK1g@public.gmane.org>
Date : 2009-07-03 21:13 (4 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13690
Subject : nodes_clear cause hugepage unusable on non-NUMA machine
Submitter : alexs <alex.shi-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date : 2009-07-02 01:22 (5 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13673
Subject : HIGHMEM64G causes hang in PCI init on 32-bit x86
Submitter : Mikael Pettersson <mikpe-1zs4UD6AkMk@public.gmane.org>
Date : 2009-06-26 15:59 (11 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=95ee14e4379c5e19c0897c872350570402014742
References : http://marc.info/?l=linux-pci&m=124615181602643&w=4
Handled-By : H. Peter Anvin <hpa-YMNOUZJC4hwAvxtiuMwx3w@public.gmane.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13667
Subject : drm: display arifacts when X.Org is stopped
Submitter : Frans Pop <elendil-EIBgga6/0yRmR6Xm/wNWPw@public.gmane.org>
Date : 2009-06-27 18:52 (10 days old)
References : http://lkml.org/lkml/2009/6/27/105
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13666
Subject : WARNING: at mm/page_alloc.c:1743 __alloc_pages_nodemask
Submitter : Thomas Meyer <thomas-VsYtu1Qij5c@public.gmane.org>
Date : 2009-06-27 16:15 (10 days old)
References : http://lkml.org/lkml/2009/6/27/75
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13661
Subject : warning in smp_call_function_single while S2R
Submitter : Thomas Meyer <thomas-VsYtu1Qij5c@public.gmane.org>
Date : 2009-06-27 17:12 (10 days old)
References : http://lkml.org/lkml/2009/6/27/80
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13657
Subject : Linux-2.6.31-rc1 Fails To Recognize Some USB Disks
Submitter : Tarkan Erimer <tarkan.erimer-AMZSHK9Z0TXlajqSnzHT9w@public.gmane.org>
Date : 2009-06-26 10:03 (11 days old)
References : http://lkml.org/lkml/2009/6/26/34
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13656
Subject : 2.6.31-rc1 crashes randomly on my Machine.
Submitter : Zeno Davatz <zdavatz-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-06-26 08:56 (11 days old)
References : http://lkml.org/lkml/2009/6/26/27
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13652
Subject : scheduling while atomic: pptpgw
Submitter : Sergey Senozhatsky <sergey.senozhatsky-A/MS7pq9VAU@public.gmane.org>
Date : 2009-06-19 21:15 (18 days old)
References : http://lkml.org/lkml/2009/6/19/237
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13650
Subject : Problem with alloc_arch_preferred_bootmem() on powerpc
Submitter : Sean MacLennan <smaclennan-Qtffpm9i2AVWk0Htik3J/w@public.gmane.org>
Date : 2009-06-20 19:48 (17 days old)
References : http://marc.info/?l=linuxppc-embedded&m=124552732411775&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13645
Subject : NULL pointer dereference at (null) (level2_spare_pgt)
Submitter : poornima nayak <mpnayak-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
Date : 2009-06-17 17:56 (20 days old)
References : http://lkml.org/lkml/2009/6/17/194
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13522
Subject : BUG: scheduling while atomic
Submitter : Sergey Senozhatsky <sergey.senozhatsky-A/MS7pq9VAU@public.gmane.org>
Date : 2009-06-12 19:29 (25 days old)
References : http://lkml.org/lkml/2009/6/29/237
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13734
Subject : regression in 2.6.31-rcX since commit a1091aa
Submitter : Larry Finger <Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>
Date : 2009-07-06 19:07 (1 days old)
References : http://marc.info/?l=linux-kernel&m=124690725130645&w=4
Handled-By : David Miller <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/34292/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13665
Subject : commit 69c854817566 causes OOMs
Submitter : David Howells <dhowells-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Date : 2009-06-27 08:12 (10 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=69c854817566db82c362797b4a6521d0b00fe1d8
References : http://lkml.org/lkml/2009/6/27/28
Handled-By : Wu Fengguang <fengguang.wu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/32740/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13659
Subject : iwlagn (4965): no wireless due to RFKILL problem
Submitter : Frans Pop <elendil-EIBgga6/0yRmR6Xm/wNWPw@public.gmane.org>
Date : 2009-06-26 13:36 (11 days old)
References : http://lkml.org/lkml/2009/6/26/127
Handled-By : Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
Patch : http://lkml.org/lkml/2009/6/27/35
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13643
Subject : Touchpad lost synchronization after resume from suspend to RAM
Submitter : Cijoml Cijomlovic Cijomlov <cijoml-VIXq6x/3rUk@public.gmane.org>
Date : 2009-06-28 10:42 (9 days old)
References : http://lkml.org/lkml/2009/6/23/365
2.6.30-rc1: touchpad disabled
http://lkml.org/lkml/2009/6/25/256
Handled-By : Thadeu Lima de Souza Cascardo <cascardo-DmMZpsCg3uxeGPcbtGPokg@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/34075/
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 2.6.30,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=13615
Please let me know if there are any Bugzilla entries that should be added to
the list in there.
Thanks,
Rafael
^ permalink raw reply [flat|nested] 84+ messages in thread* [Bug #13522] BUG: scheduling while atomic
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
@ 2009-07-06 23:42 ` Rafael J. Wysocki
2009-07-07 16:27 ` Sergey Senozhatsky
2009-07-06 23:49 ` [Bug #13657] Linux-2.6.31-rc1 Fails To Recognize Some USB Disks Rafael J. Wysocki
` (25 subsequent siblings)
26 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:42 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Alan Cox, Sergey Senozhatsky
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13522
Subject : BUG: scheduling while atomic
Submitter : Sergey Senozhatsky <sergey.senozhatsky-A/MS7pq9VAU@public.gmane.org>
Date : 2009-06-12 19:29 (25 days old)
References : http://lkml.org/lkml/2009/6/29/237
^ permalink raw reply [flat|nested] 84+ messages in thread* Re: [Bug #13522] BUG: scheduling while atomic
2009-07-06 23:42 ` [Bug #13522] BUG: scheduling while atomic Rafael J. Wysocki
@ 2009-07-07 16:27 ` Sergey Senozhatsky
2009-07-07 20:35 ` Rafael J. Wysocki
0 siblings, 1 reply; 84+ messages in thread
From: Sergey Senozhatsky @ 2009-07-07 16:27 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Alan Cox
[-- Attachment #1: Type: text/plain, Size: 30793 bytes --]
On (07/07/09 02:00), Rafael J. Wysocki wrote:
>
> This message has been generated automatically as a part of a report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.30. Please verify if it still should be listed and let me know
> (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13522
> Subject : BUG: scheduling while atomic
> Submitter : Sergey Senozhatsky <sergey.senozhatsky-A/MS7pq9VAU@public.gmane.org>
> Date : 2009-06-12 19:29 (25 days old)
> References : http://lkml.org/lkml/2009/6/29/237
>
Hello Rafael,
it should be listed.
kernel: [ 1048.295158] BUG: scheduling while atomic: ksoftirqd/0/4/0x00000506
kernel: [ 1048.295169] INFO: lockdep is turned off.
kernel: [ 1048.295176] Modules linked in: ppp_deflate zlib_deflate ppp_async crc_ccitt ppp_generic slhc ipv6 fuse loop snd_hda_codec_si3054 snd_hda_codec_realtek snd_hda_intel
snd_hda_codec snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd psmouse i2c_i801 pcspkr serio_raw rng_core soundcore snd_page_alloc
asus_laptop evdev usbhid hid sg sr_mod cdrom sd_mod ata_generic pata_acpi uhci_hcd ricoh_mmc sdhci_pci sdhci ata_piix ide_pci_generic mmc_core led_class ehci_hcd usbcore r8169 mii
kernel: [ 1048.295334] Pid: 4, comm: ksoftirqd/0 Not tainted 2.6.31-rc2-pnv-git1-00254-ga4e2f0a-dirty #2
kernel: [ 1048.295342] Call Trace:
kernel: [ 1048.295361] [<c1035f55>] __schedule_bug+0x95/0xa0
kernel: [ 1048.295375] [<c14394f2>] schedule+0x962/0xb60
kernel: [ 1048.295388] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1048.295403] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1048.295416] [<c143a3df>] __mutex_lock_common+0x17f/0x450
kernel: [ 1048.295428] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1048.295438] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1048.295451] [<c143a754>] mutex_lock_nested+0x24/0x40
kernel: [ 1048.295461] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1048.295472] [<c1300355>] tty_throttle+0x25/0x70
kernel: [ 1048.295483] [<c12fecd7>] n_tty_receive_buf+0x3a7/0x11c0
kernel: [ 1048.295495] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1048.295507] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1048.295519] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1048.295531] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1048.295550] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1048.295561] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1048.295573] [<c107c709>] ? trace_hardirqs_on+0x19/0x40
kernel: [ 1048.295585] [<c143c5f7>] ? _spin_unlock_irqrestore+0x47/0x90
kernel: [ 1048.295596] [<c13012d2>] ? tty_ldisc_try+0x42/0x60
kernel: [ 1048.295608] [<c13038dd>] pty_write+0x7d/0x90
kernel: [ 1048.295624] [<f80b3c8a>] ppp_async_push+0x3da/0x4d0 [ppp_async]
kernel: [ 1048.295639] [<f80b3dc8>] ppp_async_send+0x48/0x70 [ppp_async]
kernel: [ 1048.295655] [<f8097086>] ppp_push+0x176/0x5f0 [ppp_generic]
kernel: [ 1048.295670] [<f8097816>] ? ppp_xmit_process+0x26/0x570 [ppp_generic]
kernel: [ 1048.295685] [<f8097816>] ? ppp_xmit_process+0x26/0x570 [ppp_generic]
kernel: [ 1048.295702] [<f809784a>] ppp_xmit_process+0x5a/0x570 [ppp_generic]
kernel: [ 1048.295717] [<f8097fa5>] ? ppp_channel_push+0x95/0xd0 [ppp_generic]
kernel: [ 1048.295733] [<f8097fb4>] ppp_channel_push+0xa4/0xd0 [ppp_generic]
kernel: [ 1048.295748] [<f8097ffe>] ppp_output_wakeup+0x1e/0x40 [ppp_generic]
kernel: [ 1048.295760] [<f80b43f0>] ppp_async_process+0x90/0xa0 [ppp_async]
kernel: [ 1048.295773] [<c104ee15>] tasklet_action+0xf5/0x110
kernel: [ 1048.295784] [<c104f9ea>] __do_softirq+0xba/0x240
kernel: [ 1048.295795] [<c104fbe5>] do_softirq+0x75/0x90
kernel: [ 1048.295807] [<c10502e2>] ksoftirqd+0x82/0x1a0
kernel: [ 1048.295817] [<c1050260>] ? ksoftirqd+0x0/0x1a0
kernel: [ 1048.295831] [<c10646e4>] kthread+0x84/0x90
kernel: [ 1048.295843] [<c1064660>] ? kthread+0x0/0x90
kernel: [ 1048.295855] [<c1004217>] kernel_thread_helper+0x7/0x70
kernel: [ 1048.296425] BUG: scheduling while atomic: ksoftirqd/0/4/0x00000406
kernel: [ 1048.296431] INFO: lockdep is turned off.
kernel: [ 1048.296437] Modules linked in: ppp_deflate zlib_deflate ppp_async crc_ccitt ppp_generic slhc ipv6 fuse loop snd_hda_codec_si3054 snd_hda_codec_realtek snd_hda_intel
snd_hda_codec snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd psmouse i2c_i801 pcspkr serio_raw rng_core soundcore snd_page_alloc
asus_laptop evdev usbhid hid sg sr_mod cdrom sd_mod ata_generic pata_acpi uhci_hcd ricoh_mmc sdhci_pci sdhci ata_piix ide_pci_generic mmc_core led_class ehci_hcd usbcore r8169 mii
kernel: [ 1048.296648] Pid: 4, comm: ksoftirqd/0 Not tainted 2.6.31-rc2-pnv-git1-00254-ga4e2f0a-dirty #2
kernel: [ 1048.296661] Call Trace:
kernel: [ 1048.296685] [<c1035f55>] __schedule_bug+0x95/0xa0
kernel: [ 1048.296706] [<c14394f2>] schedule+0x962/0xb60
kernel: [ 1048.296723] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1048.296741] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1048.296759] [<c143a3df>] __mutex_lock_common+0x17f/0x450
kernel: [ 1048.296779] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1048.296794] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1048.296811] [<c143a754>] mutex_lock_nested+0x24/0x40
kernel: [ 1048.296828] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1048.296842] [<c1300355>] tty_throttle+0x25/0x70
kernel: [ 1048.296858] [<c12fecd7>] n_tty_receive_buf+0x3a7/0x11c0
kernel: [ 1048.296872] [<c143c5f7>] ? _spin_unlock_irqrestore+0x47/0x90
kernel: [ 1048.296885] [<c1033273>] ? __wake_up+0x53/0x70
kernel: [ 1048.296899] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1048.296916] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1048.296937] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1048.296955] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1048.296973] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1048.296989] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1048.297007] [<c107c709>] ? trace_hardirqs_on+0x19/0x40
kernel: [ 1048.297023] [<c143c5f7>] ? _spin_unlock_irqrestore+0x47/0x90
kernel: [ 1048.297041] [<c13012d2>] ? tty_ldisc_try+0x42/0x60
kernel: [ 1048.297057] [<c13038dd>] pty_write+0x7d/0x90
kernel: [ 1048.297074] [<f80b3c8a>] ppp_async_push+0x3da/0x4d0 [ppp_async]
kernel: [ 1048.297096] [<f80b3dc8>] ppp_async_send+0x48/0x70 [ppp_async]
kernel: [ 1048.297113] [<f8097086>] ppp_push+0x176/0x5f0 [ppp_generic]
kernel: [ 1048.297135] [<c1397436>] ? skb_dequeue+0x26/0x80
kernel: [ 1048.297150] [<c107c709>] ? trace_hardirqs_on+0x19/0x40
kernel: [ 1048.297168] [<c143c5f7>] ? _spin_unlock_irqrestore+0x47/0x90
kernel: [ 1048.297185] [<c1397463>] ? skb_dequeue+0x53/0x80
kernel: [ 1048.297204] [<f8097bcd>] ppp_xmit_process+0x3dd/0x570 [ppp_generic]
kernel: [ 1048.297224] [<c107c709>] ? trace_hardirqs_on+0x19/0x40
kernel: [ 1048.297238] [<c1397311>] ? skb_queue_tail+0x41/0x60
kernel: [ 1048.297259] [<f8097ec7>] ppp_start_xmit+0x167/0x1b0 [ppp_generic]
kernel: [ 1048.297274] [<c13b8522>] ? __qdisc_run+0x192/0x260
kernel: [ 1048.297290] [<c13a466c>] dev_hard_start_xmit+0x21c/0x3c0
kernel: [ 1048.297305] [<c143bdae>] ? _spin_lock+0x6e/0x90
kernel: [ 1048.297321] [<c13b853c>] __qdisc_run+0x1ac/0x260
kernel: [ 1048.297342] [<c13a38e7>] net_tx_action+0xf7/0x170
kernel: [ 1048.297356] [<c104f9ea>] __do_softirq+0xba/0x240
kernel: [ 1048.297375] [<c104fbe5>] do_softirq+0x75/0x90
kernel: [ 1048.297389] [<c10502e2>] ksoftirqd+0x82/0x1a0
kernel: [ 1048.297401] [<c1050260>] ? ksoftirqd+0x0/0x1a0
kernel: [ 1048.297413] [<c10646e4>] kthread+0x84/0x90
kernel: [ 1048.297433] [<c1064660>] ? kthread+0x0/0x90
kernel: [ 1048.297453] [<c1004217>] kernel_thread_helper+0x7/0x70
kernel: [ 1048.298100] BUG: scheduling while atomic: ksoftirqd/0/4/0x00000406
kernel: [ 1048.298115] INFO: lockdep is turned off.
kernel: [ 1048.298127] Modules linked in: ppp_deflate zlib_deflate ppp_async crc_ccitt ppp_generic slhc ipv6 fuse loop snd_hda_codec_si3054 snd_hda_codec_realtek snd_hda_intel
snd_hda_codec snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd psmouse i2c_i801 pcspkr serio_raw rng_core soundcore snd_page_alloc
asus_laptop evdev usbhid hid sg sr_mod cdrom sd_mod ata_generic pata_acpi uhci_hcd ricoh_mmc sdhci_pci sdhci ata_piix ide_pci_generic mmc_core led_class ehci_hcd usbcore r8169 mii
kernel: [ 1048.298482] Pid: 4, comm: ksoftirqd/0 Not tainted 2.6.31-rc2-pnv-git1-00254-ga4e2f0a-dirty #2
kernel: [ 1048.298490] Call Trace:
kernel: [ 1048.298507] [<c1035f55>] __schedule_bug+0x95/0xa0
kernel: [ 1048.298527] [<c14394f2>] schedule+0x962/0xb60
kernel: [ 1048.298544] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1048.298562] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1048.298580] [<c143a3df>] __mutex_lock_common+0x17f/0x450
kernel: [ 1048.298594] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1048.298608] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1048.298626] [<c143a754>] mutex_lock_nested+0x24/0x40
kernel: [ 1048.298641] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1048.298662] [<c1300355>] tty_throttle+0x25/0x70
kernel: [ 1048.298683] [<c12fecd7>] n_tty_receive_buf+0x3a7/0x11c0
kernel: [ 1048.298698] [<c143c5f7>] ? _spin_unlock_irqrestore+0x47/0x90
kernel: [ 1048.298716] [<c1033273>] ? __wake_up+0x53/0x70
kernel: [ 1048.298732] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1048.298750] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1048.298764] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1048.298780] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1048.298799] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1048.298817] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1048.298834] [<c107c709>] ? trace_hardirqs_on+0x19/0x40
kernel: [ 1048.298849] [<c143c5f7>] ? _spin_unlock_irqrestore+0x47/0x90
kernel: [ 1048.298866] [<c13012d2>] ? tty_ldisc_try+0x42/0x60
kernel: [ 1048.298882] [<c13038dd>] pty_write+0x7d/0x90
kernel: [ 1048.298897] [<f80b3c8a>] ppp_async_push+0x3da/0x4d0 [ppp_async]
kernel: [ 1048.298916] [<f80b3dc8>] ppp_async_send+0x48/0x70 [ppp_async]
kernel: [ 1048.298944] [<f8097086>] ppp_push+0x176/0x5f0 [ppp_generic]
kernel: [ 1048.298963] [<c1397436>] ? skb_dequeue+0x26/0x80
kernel: [ 1048.298980] [<c107c709>] ? trace_hardirqs_on+0x19/0x40
kernel: [ 1048.299000] [<c143c5f7>] ? _spin_unlock_irqrestore+0x47/0x90
kernel: [ 1048.299013] [<c1397463>] ? skb_dequeue+0x53/0x80
kernel: [ 1048.299038] [<f8097bcd>] ppp_xmit_process+0x3dd/0x570 [ppp_generic]
kernel: [ 1048.299054] [<c107c709>] ? trace_hardirqs_on+0x19/0x40
kernel: [ 1048.299074] [<c1397311>] ? skb_queue_tail+0x41/0x60
kernel: [ 1048.299092] [<f8097ec7>] ppp_start_xmit+0x167/0x1b0 [ppp_generic]
kernel: [ 1048.299110] [<c13b8522>] ? __qdisc_run+0x192/0x260
kernel: [ 1048.299130] [<c13a466c>] dev_hard_start_xmit+0x21c/0x3c0
kernel: [ 1048.299145] [<c143bdae>] ? _spin_lock+0x6e/0x90
kernel: [ 1048.299168] [<c13b853c>] __qdisc_run+0x1ac/0x260
kernel: [ 1048.299186] [<c13a38e7>] net_tx_action+0xf7/0x170
kernel: [ 1048.299208] [<c104f9ea>] __do_softirq+0xba/0x240
kernel: [ 1048.299226] [<c104fbe5>] do_softirq+0x75/0x90
kernel: [ 1048.299240] [<c10502e2>] ksoftirqd+0x82/0x1a0
kernel: [ 1048.299253] [<c1050260>] ? ksoftirqd+0x0/0x1a0
kernel: [ 1048.299268] [<c10646e4>] kthread+0x84/0x90
kernel: [ 1048.299288] [<c1064660>] ? kthread+0x0/0x90
kernel: [ 1048.299301] [<c1004217>] kernel_thread_helper+0x7/0x70
kernel: [ 1067.299845] BUG: scheduling while atomic: ksoftirqd/0/4/0x00000506
kernel: [ 1067.299854] INFO: lockdep is turned off.
kernel: [ 1067.299860] Modules linked in: ppp_deflate zlib_deflate ppp_async crc_ccitt ppp_generic slhc ipv6 fuse loop snd_hda_codec_si3054 snd_hda_codec_realtek snd_hda_intel
snd_hda_codec snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd psmouse i2c_i801 pcspkr serio_raw rng_core soundcore snd_page_alloc
asus_laptop evdev usbhid hid sg sr_mod cdrom sd_mod ata_generic pata_acpi uhci_hcd ricoh_mmc sdhci_pci sdhci ata_piix ide_pci_generic mmc_core led_class ehci_hcd usbcore r8169 mii
kernel: [ 1067.300216] Pid: 4, comm: ksoftirqd/0 Not tainted 2.6.31-rc2-pnv-git1-00254-ga4e2f0a-dirty #2
kernel: [ 1067.300229] Call Trace:
kernel: [ 1067.300249] [<c1035f55>] __schedule_bug+0x95/0xa0
kernel: [ 1067.300270] [<c14394f2>] schedule+0x962/0xb60
kernel: [ 1067.300289] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1067.300306] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1067.300324] [<c143a3df>] __mutex_lock_common+0x17f/0x450
kernel: [ 1067.300347] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1067.300365] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1067.300384] [<c143a754>] mutex_lock_nested+0x24/0x40
kernel: [ 1067.300400] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1067.300418] [<c1300355>] tty_throttle+0x25/0x70
kernel: [ 1067.300438] [<c12fecd7>] n_tty_receive_buf+0x3a7/0x11c0
kernel: [ 1067.300452] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1067.300468] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1067.300485] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1067.300502] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1067.300518] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1067.300535] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1067.300554] [<c107c709>] ? trace_hardirqs_on+0x19/0x40
kernel: [ 1067.300569] [<c143c5f7>] ? _spin_unlock_irqrestore+0x47/0x90
kernel: [ 1067.300585] [<c13012d2>] ? tty_ldisc_try+0x42/0x60
kernel: [ 1067.300600] [<c13038dd>] pty_write+0x7d/0x90
kernel: [ 1067.300621] [<f80b3c8a>] ppp_async_push+0x3da/0x4d0 [ppp_async]
kernel: [ 1067.300640] [<f80b3dc8>] ppp_async_send+0x48/0x70 [ppp_async]
kernel: [ 1067.300665] [<f8097086>] ppp_push+0x176/0x5f0 [ppp_generic]
kernel: [ 1067.300687] [<f8097816>] ? ppp_xmit_process+0x26/0x570 [ppp_generic]
kernel: [ 1067.300709] [<f8097816>] ? ppp_xmit_process+0x26/0x570 [ppp_generic]
kernel: [ 1067.300731] [<f809784a>] ppp_xmit_process+0x5a/0x570 [ppp_generic]
kernel: [ 1067.300746] [<f8097fa5>] ? ppp_channel_push+0x95/0xd0 [ppp_generic]
kernel: [ 1067.300763] [<f8097fb4>] ppp_channel_push+0xa4/0xd0 [ppp_generic]
kernel: [ 1067.300781] [<f8097ffe>] ppp_output_wakeup+0x1e/0x40 [ppp_generic]
kernel: [ 1067.300804] [<f80b43f0>] ppp_async_process+0x90/0xa0 [ppp_async]
kernel: [ 1067.300822] [<c104ee15>] tasklet_action+0xf5/0x110
kernel: [ 1067.300841] [<c104f9ea>] __do_softirq+0xba/0x240
kernel: [ 1067.300855] [<c104fbe5>] do_softirq+0x75/0x90
kernel: [ 1067.300873] [<c10502e2>] ksoftirqd+0x82/0x1a0
kernel: [ 1067.300886] [<c1050260>] ? ksoftirqd+0x0/0x1a0
kernel: [ 1067.300901] [<c10646e4>] kthread+0x84/0x90
kernel: [ 1067.300918] [<c1064660>] ? kthread+0x0/0x90
kernel: [ 1067.300937] [<c1004217>] kernel_thread_helper+0x7/0x70
kernel: [ 1067.301595] BUG: scheduling while atomic: ksoftirqd/0/4/0x00000406
kernel: [ 1067.301608] INFO: lockdep is turned off.
kernel: [ 1067.301617] Modules linked in: ppp_deflate zlib_deflate ppp_async crc_ccitt ppp_generic slhc ipv6 fuse loop snd_hda_codec_si3054 snd_hda_codec_realtek snd_hda_intel
snd_hda_codec snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd psmouse i2c_i801 pcspkr serio_raw rng_core soundcore snd_page_alloc
asus_laptop evdev usbhid hid sg sr_mod cdrom sd_mod ata_generic pata_acpi uhci_hcd ricoh_mmc sdhci_pci sdhci ata_piix ide_pci_generic mmc_core led_class ehci_hcd usbcore r8169 mii
kernel: [ 1067.301969] Pid: 4, comm: ksoftirqd/0 Not tainted 2.6.31-rc2-pnv-git1-00254-ga4e2f0a-dirty #2
kernel: [ 1067.301981] Call Trace:
kernel: [ 1067.301998] [<c1035f55>] __schedule_bug+0x95/0xa0
kernel: [ 1067.302018] [<c14394f2>] schedule+0x962/0xb60
kernel: [ 1067.302031] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1067.302052] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1067.302072] [<c143a3df>] __mutex_lock_common+0x17f/0x450
kernel: [ 1067.302092] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1067.302110] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1067.302126] [<c143a754>] mutex_lock_nested+0x24/0x40
kernel: [ 1067.302139] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1067.302152] [<c1300355>] tty_throttle+0x25/0x70
kernel: [ 1067.302167] [<c12fecd7>] n_tty_receive_buf+0x3a7/0x11c0
kernel: [ 1067.302188] [<c143c5f7>] ? _spin_unlock_irqrestore+0x47/0x90
kernel: [ 1067.302203] [<c1033273>] ? __wake_up+0x53/0x70
kernel: [ 1067.302219] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1067.302234] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1067.302251] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1067.302268] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1067.302284] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1067.302301] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1067.302319] [<c107c709>] ? trace_hardirqs_on+0x19/0x40
kernel: [ 1067.302339] [<c143c5f7>] ? _spin_unlock_irqrestore+0x47/0x90
kernel: [ 1067.302352] [<c13012d2>] ? tty_ldisc_try+0x42/0x60
kernel: [ 1067.302370] [<c13038dd>] pty_write+0x7d/0x90
kernel: [ 1067.302389] [<f80b3c8a>] ppp_async_push+0x3da/0x4d0 [ppp_async]
kernel: [ 1067.302412] [<f80b3dc8>] ppp_async_send+0x48/0x70 [ppp_async]
kernel: [ 1067.302437] [<f8097086>] ppp_push+0x176/0x5f0 [ppp_generic]
kernel: [ 1067.302454] [<c1397436>] ? skb_dequeue+0x26/0x80
kernel: [ 1067.302473] [<c107c709>] ? trace_hardirqs_on+0x19/0x40
kernel: [ 1067.302490] [<c143c5f7>] ? _spin_unlock_irqrestore+0x47/0x90
kernel: [ 1067.302503] [<c1397463>] ? skb_dequeue+0x53/0x80
kernel: [ 1067.302526] [<f8097bcd>] ppp_xmit_process+0x3dd/0x570 [ppp_generic]
kernel: [ 1067.302541] [<c107c709>] ? trace_hardirqs_on+0x19/0x40
kernel: [ 1067.302558] [<c1397311>] ? skb_queue_tail+0x41/0x60
kernel: [ 1067.302577] [<f8097ec7>] ppp_start_xmit+0x167/0x1b0 [ppp_generic]
kernel: [ 1067.302601] [<c13b8522>] ? __qdisc_run+0x192/0x260
kernel: [ 1067.302622] [<c13a466c>] dev_hard_start_xmit+0x21c/0x3c0
kernel: [ 1067.302640] [<c143bdae>] ? _spin_lock+0x6e/0x90
kernel: [ 1067.302654] [<c13b853c>] __qdisc_run+0x1ac/0x260
kernel: [ 1067.302675] [<c13a38e7>] net_tx_action+0xf7/0x170
kernel: [ 1067.302698] [<c104f9ea>] __do_softirq+0xba/0x240
kernel: [ 1067.302713] [<c104fbe5>] do_softirq+0x75/0x90
kernel: [ 1067.302728] [<c10502e2>] ksoftirqd+0x82/0x1a0
kernel: [ 1067.302745] [<c1050260>] ? ksoftirqd+0x0/0x1a0
kernel: [ 1067.302761] [<c10646e4>] kthread+0x84/0x90
kernel: [ 1067.302783] [<c1064660>] ? kthread+0x0/0x90
kernel: [ 1067.302798] [<c1004217>] kernel_thread_helper+0x7/0x70
kernel: [ 1076.490281] BUG: scheduling while atomic: ksoftirqd/0/4/0x00000406
kernel: [ 1076.490290] INFO: lockdep is turned off.
kernel: [ 1076.490296] Modules linked in: ppp_deflate zlib_deflate ppp_async crc_ccitt ppp_generic slhc ipv6 fuse loop snd_hda_codec_si3054 snd_hda_codec_realtek snd_hda_intel
snd_hda_codec snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd psmouse i2c_i801 pcspkr serio_raw rng_core soundcore snd_page_alloc
asus_laptop evdev usbhid hid sg sr_mod cdrom sd_mod ata_generic pata_acpi uhci_hcd ricoh_mmc sdhci_pci sdhci ata_piix ide_pci_generic mmc_core led_class ehci_hcd usbcore r8169 mii
kernel: [ 1076.490452] Pid: 4, comm: ksoftirqd/0 Not tainted 2.6.31-rc2-pnv-git1-00254-ga4e2f0a-dirty #2
kernel: [ 1076.490460] Call Trace:
kernel: [ 1076.490478] [<c1035f55>] __schedule_bug+0x95/0xa0
kernel: [ 1076.490492] [<c14394f2>] schedule+0x962/0xb60
kernel: [ 1076.490506] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1076.490521] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1076.490534] [<c143a3df>] __mutex_lock_common+0x17f/0x450
kernel: [ 1076.490545] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1076.490556] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1076.490568] [<c143a754>] mutex_lock_nested+0x24/0x40
kernel: [ 1076.490579] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1076.490590] [<c1300355>] tty_throttle+0x25/0x70
kernel: [ 1076.490601] [<c12fecd7>] n_tty_receive_buf+0x3a7/0x11c0
kernel: [ 1076.490613] [<c143c5f7>] ? _spin_unlock_irqrestore+0x47/0x90
kernel: [ 1076.490625] [<c1033273>] ? __wake_up+0x53/0x70
kernel: [ 1076.490636] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1076.490648] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1076.490659] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1076.490672] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1076.490682] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1076.490693] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1076.490705] [<c107c709>] ? trace_hardirqs_on+0x19/0x40
kernel: [ 1076.490717] [<c143c5f7>] ? _spin_unlock_irqrestore+0x47/0x90
kernel: [ 1076.490728] [<c13012d2>] ? tty_ldisc_try+0x42/0x60
kernel: [ 1076.490741] [<c13038dd>] pty_write+0x7d/0x90
kernel: [ 1076.490757] [<f80b3c8a>] ppp_async_push+0x3da/0x4d0 [ppp_async]
kernel: [ 1076.490774] [<f80b3dc8>] ppp_async_send+0x48/0x70 [ppp_async]
kernel: [ 1076.490790] [<f8097086>] ppp_push+0x176/0x5f0 [ppp_generic]
kernel: [ 1076.490802] [<c1397436>] ? skb_dequeue+0x26/0x80
kernel: [ 1076.490815] [<c107c709>] ? trace_hardirqs_on+0x19/0x40
kernel: [ 1076.490835] [<c143c5f7>] ? _spin_unlock_irqrestore+0x47/0x90
kernel: [ 1076.490846] [<c1397463>] ? skb_dequeue+0x53/0x80
kernel: [ 1076.490861] [<f8097bcd>] ppp_xmit_process+0x3dd/0x570 [ppp_generic]
kernel: [ 1076.490874] [<c107c709>] ? trace_hardirqs_on+0x19/0x40
kernel: [ 1076.490885] [<c1397311>] ? skb_queue_tail+0x41/0x60
kernel: [ 1076.490900] [<f8097ec7>] ppp_start_xmit+0x167/0x1b0 [ppp_generic]
kernel: [ 1076.490912] [<c13b8522>] ? __qdisc_run+0x192/0x260
kernel: [ 1076.490925] [<c13a466c>] dev_hard_start_xmit+0x21c/0x3c0
kernel: [ 1076.490937] [<c143bdae>] ? _spin_lock+0x6e/0x90
kernel: [ 1076.490948] [<c13b853c>] __qdisc_run+0x1ac/0x260
kernel: [ 1076.490960] [<c13a38e7>] net_tx_action+0xf7/0x170
kernel: [ 1076.490972] [<c104f9ea>] __do_softirq+0xba/0x240
kernel: [ 1076.490984] [<c104fbe5>] do_softirq+0x75/0x90
kernel: [ 1076.490995] [<c10502e2>] ksoftirqd+0x82/0x1a0
kernel: [ 1076.491005] [<c1050260>] ? ksoftirqd+0x0/0x1a0
kernel: [ 1076.491017] [<c10646e4>] kthread+0x84/0x90
kernel: [ 1076.491029] [<c1064660>] ? kthread+0x0/0x90
kernel: [ 1076.491041] [<c1004217>] kernel_thread_helper+0x7/0x70
kernel: [ 1076.491622] BUG: scheduling while atomic: ksoftirqd/0/4/0x00000406
kernel: [ 1076.491629] INFO: lockdep is turned off.
kernel: [ 1076.491635] Modules linked in: ppp_deflate zlib_deflate ppp_async crc_ccitt ppp_generic slhc ipv6 fuse loop snd_hda_codec_si3054 snd_hda_codec_realtek snd_hda_intel
snd_hda_codec snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd psmouse i2c_i801 pcspkr serio_raw rng_core soundcore snd_page_alloc
asus_laptop evdev usbhid hid sg sr_mod cdrom sd_mod ata_generic pata_acpi uhci_hcd ricoh_mmc sdhci_pci sdhci ata_piix ide_pci_generic mmc_core led_class ehci_hcd usbcore r8169 mii
kernel: [ 1076.491786] Pid: 4, comm: ksoftirqd/0 Not tainted 2.6.31-rc2-pnv-git1-00254-ga4e2f0a-dirty #2
kernel: [ 1076.491794] Call Trace:
kernel: [ 1076.491807] [<c1035f55>] __schedule_bug+0x95/0xa0
kernel: [ 1076.491818] [<c14394f2>] schedule+0x962/0xb60
kernel: [ 1076.491829] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1076.491842] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1076.491856] [<c143a3df>] __mutex_lock_common+0x17f/0x450
kernel: [ 1076.491867] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1076.491877] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1076.491889] [<c143a754>] mutex_lock_nested+0x24/0x40
kernel: [ 1076.491900] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1076.491910] [<c1300355>] tty_throttle+0x25/0x70
kernel: [ 1076.491921] [<c12fecd7>] n_tty_receive_buf+0x3a7/0x11c0
kernel: [ 1076.491933] [<c143c5f7>] ? _spin_unlock_irqrestore+0x47/0x90
kernel: [ 1076.491945] [<c1033273>] ? __wake_up+0x53/0x70
kernel: [ 1076.491955] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1076.491967] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1076.491979] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1076.491991] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1076.492001] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1076.492012] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1076.492024] [<c107c709>] ? trace_hardirqs_on+0x19/0x40
kernel: [ 1076.492035] [<c143c5f7>] ? _spin_unlock_irqrestore+0x47/0x90
kernel: [ 1076.492047] [<c13012d2>] ? tty_ldisc_try+0x42/0x60
kernel: [ 1076.492058] [<c13038dd>] pty_write+0x7d/0x90
kernel: [ 1076.492072] [<f80b3c8a>] ppp_async_push+0x3da/0x4d0 [ppp_async]
kernel: [ 1076.492088] [<f80b3dc8>] ppp_async_send+0x48/0x70 [ppp_async]
kernel: [ 1076.492103] [<f8097086>] ppp_push+0x176/0x5f0 [ppp_generic]
kernel: [ 1076.492114] [<c1397436>] ? skb_dequeue+0x26/0x80
kernel: [ 1076.492126] [<c107c709>] ? trace_hardirqs_on+0x19/0x40
kernel: [ 1076.492138] [<c143c5f7>] ? _spin_unlock_irqrestore+0x47/0x90
kernel: [ 1076.492149] [<c1397463>] ? skb_dequeue+0x53/0x80
kernel: [ 1076.492164] [<f8097bcd>] ppp_xmit_process+0x3dd/0x570 [ppp_generic]
kernel: [ 1076.492176] [<c107c709>] ? trace_hardirqs_on+0x19/0x40
kernel: [ 1076.492187] [<c1397311>] ? skb_queue_tail+0x41/0x60
kernel: [ 1076.492202] [<f8097ec7>] ppp_start_xmit+0x167/0x1b0 [ppp_generic]
kernel: [ 1076.492213] [<c13b8522>] ? __qdisc_run+0x192/0x260
kernel: [ 1076.492225] [<c13a466c>] dev_hard_start_xmit+0x21c/0x3c0
kernel: [ 1076.492236] [<c143bdae>] ? _spin_lock+0x6e/0x90
kernel: [ 1076.492248] [<c13b853c>] __qdisc_run+0x1ac/0x260
kernel: [ 1076.492259] [<c13a38e7>] net_tx_action+0xf7/0x170
kernel: [ 1076.492270] [<c104f9ea>] __do_softirq+0xba/0x240
kernel: [ 1076.492282] [<c104fbe5>] do_softirq+0x75/0x90
kernel: [ 1076.492292] [<c10502e2>] ksoftirqd+0x82/0x1a0
kernel: [ 1076.492302] [<c1050260>] ? ksoftirqd+0x0/0x1a0
kernel: [ 1076.492313] [<c10646e4>] kthread+0x84/0x90
kernel: [ 1076.492325] [<c1064660>] ? kthread+0x0/0x90
kernel: [ 1076.492336] [<c1004217>] kernel_thread_helper+0x7/0x70
kernel: [ 1117.962740] BUG: scheduling while atomic: ksoftirqd/0/4/0x00000406
kernel: [ 1117.962750] INFO: lockdep is turned off.
kernel: [ 1117.962756] Modules linked in: ppp_deflate zlib_deflate ppp_async crc_ccitt ppp_generic slhc ipv6 fuse loop snd_hda_codec_si3054 snd_hda_codec_realtek snd_hda_intel
snd_hda_codec snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd psmouse i2c_i801 pcspkr serio_raw rng_core soundcore snd_page_alloc
asus_laptop evdev usbhid hid sg sr_mod cdrom sd_mod ata_generic pata_acpi uhci_hcd ricoh_mmc sdhci_pci sdhci ata_piix ide_pci_generic mmc_core led_class ehci_hcd usbcore r8169 mii
kernel: [ 1117.962910] Pid: 4, comm: ksoftirqd/0 Not tainted 2.6.31-rc2-pnv-git1-00254-ga4e2f0a-dirty #2
kernel: [ 1117.962918] Call Trace:
kernel: [ 1117.962937] [<c1035f55>] __schedule_bug+0x95/0xa0
kernel: [ 1117.962950] [<c14394f2>] schedule+0x962/0xb60
kernel: [ 1117.962963] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1117.962978] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1117.962991] [<c143a3df>] __mutex_lock_common+0x17f/0x450
kernel: [ 1117.963002] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1117.963013] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1117.963025] [<c143a754>] mutex_lock_nested+0x24/0x40
kernel: [ 1117.963035] [<c1300355>] ? tty_throttle+0x25/0x70
kernel: [ 1117.963046] [<c1300355>] tty_throttle+0x25/0x70
kernel: [ 1117.963057] [<c12fecd7>] n_tty_receive_buf+0x3a7/0x11c0
kernel: [ 1117.963069] [<c143c5f7>] ? _spin_unlock_irqrestore+0x47/0x90
kernel: [ 1117.963081] [<c1033273>] ? __wake_up+0x53/0x70
kernel: [ 1117.963092] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1117.963103] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1117.963115] [<c107b015>] ? print_lock_contention_bug+0x25/0x100
kernel: [ 1117.963127] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1117.963138] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1117.963149] [<c13012b5>] ? tty_ldisc_try+0x25/0x60
kernel: [ 1117.963161] [<c107c709>] ? trace_hardirqs_on+0x19/0x40
kernel: [ 1117.963172] [<c143c5f7>] ? _spin_unlock_irqrestore+0x47/0x90
kernel: [ 1117.963184] [<c13012d2>] ? tty_ldisc_try+0x42/0x60
kernel: [ 1117.963195] [<c13038dd>] pty_write+0x7d/0x90
kernel: [ 1117.963210] [<f80b3c8a>] ppp_async_push+0x3da/0x4d0 [ppp_async]
kernel: [ 1117.963263] [<f80b3dc8>] ppp_async_send+0x48/0x70 [ppp_async]
kernel: [ 1117.963285] [<f8097086>] ppp_push+0x176/0x5f0 [ppp_generic]
kernel: [ 1117.963304] [<c1397436>] ? skb_dequeue+0x26/0x80
kernel: [ 1117.963319] [<c107c709>] ? trace_hardirqs_on+0x19/0x40
kernel: [ 1117.963335] [<c143c5f7>] ? _spin_unlock_irqrestore+0x47/0x90
kernel: [ 1117.963350] [<c1397463>] ? skb_dequeue+0x53/0x80
kernel: [ 1117.963369] [<f8097bcd>] ppp_xmit_process+0x3dd/0x570 [ppp_generic]
kernel: [ 1117.963385] [<c107c709>] ? trace_hardirqs_on+0x19/0x40
kernel: [ 1117.963403] [<c1397311>] ? skb_queue_tail+0x41/0x60
kernel: [ 1117.963420] [<f8097ec7>] ppp_start_xmit+0x167/0x1b0 [ppp_generic]
kernel: [ 1117.963440] [<c13b8522>] ? __qdisc_run+0x192/0x260
kernel: [ 1117.963459] [<c13a466c>] dev_hard_start_xmit+0x21c/0x3c0
kernel: [ 1117.963473] [<c143bdae>] ? _spin_lock+0x6e/0x90
kernel: [ 1117.963489] [<c13b853c>] __qdisc_run+0x1ac/0x260
kernel: [ 1117.963502] [<c13a38e7>] net_tx_action+0xf7/0x170
kernel: [ 1117.963521] [<c104f9ea>] __do_softirq+0xba/0x240
kernel: [ 1117.963536] [<c1272008>] ? trace_hardirqs_on_thunk+0xc/0x10
kernel: [ 1117.963552] [<c104fbe5>] do_softirq+0x75/0x90
kernel: [ 1117.963569] [<c10502e2>] ksoftirqd+0x82/0x1a0
kernel: [ 1117.963585] [<c1050260>] ? ksoftirqd+0x0/0x1a0
kernel: [ 1117.963602] [<c10646e4>] kthread+0x84/0x90
kernel: [ 1117.963624] [<c1064660>] ? kthread+0x0/0x90
kernel: [ 1117.963641] [<c1004217>] kernel_thread_helper+0x7/0x70
Sergey
[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 315 bytes --]
^ permalink raw reply [flat|nested] 84+ messages in thread
* [Bug #13657] Linux-2.6.31-rc1 Fails To Recognize Some USB Disks
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
2009-07-06 23:42 ` [Bug #13522] BUG: scheduling while atomic Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-15 7:42 ` Tarkan Erimer
2009-07-06 23:49 ` [Bug #13643] Touchpad lost synchronization after resume from suspend to RAM Rafael J. Wysocki
` (24 subsequent siblings)
26 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Tarkan Erimer
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13657
Subject : Linux-2.6.31-rc1 Fails To Recognize Some USB Disks
Submitter : Tarkan Erimer <tarkan.erimer-AMZSHK9Z0TXlajqSnzHT9w@public.gmane.org>
Date : 2009-06-26 10:03 (11 days old)
References : http://lkml.org/lkml/2009/6/26/34
^ permalink raw reply [flat|nested] 84+ messages in thread* [Bug #13643] Touchpad lost synchronization after resume from suspend to RAM
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
2009-07-06 23:42 ` [Bug #13522] BUG: scheduling while atomic Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13657] Linux-2.6.31-rc1 Fails To Recognize Some USB Disks Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13652] scheduling while atomic: pptpgw Rafael J. Wysocki
` (23 subsequent siblings)
26 siblings, 0 replies; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Alan Jenkins, Cijoml Cijomlovic Cijomlov,
Maciej Rutecki, Thadeu Lima de Souza Cascardo
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13643
Subject : Touchpad lost synchronization after resume from suspend to RAM
Submitter : Cijoml Cijomlovic Cijomlov <cijoml-VIXq6x/3rUk@public.gmane.org>
Date : 2009-06-28 10:42 (9 days old)
References : http://lkml.org/lkml/2009/6/23/365
2.6.30-rc1: touchpad disabled
http://lkml.org/lkml/2009/6/25/256
Handled-By : Thadeu Lima de Souza Cascardo <cascardo-DmMZpsCg3uxeGPcbtGPokg@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/34075/
^ permalink raw reply [flat|nested] 84+ messages in thread* [Bug #13652] scheduling while atomic: pptpgw
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (2 preceding siblings ...)
2009-07-06 23:49 ` [Bug #13643] Touchpad lost synchronization after resume from suspend to RAM Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13659] iwlagn (4965): no wireless due to RFKILL problem Rafael J. Wysocki
` (22 subsequent siblings)
26 siblings, 0 replies; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Alan Cox, Rabin Vincent, Sergey Senozhatsky
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13652
Subject : scheduling while atomic: pptpgw
Submitter : Sergey Senozhatsky <sergey.senozhatsky-A/MS7pq9VAU@public.gmane.org>
Date : 2009-06-19 21:15 (18 days old)
References : http://lkml.org/lkml/2009/6/19/237
^ permalink raw reply [flat|nested] 84+ messages in thread* [Bug #13659] iwlagn (4965): no wireless due to RFKILL problem
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (3 preceding siblings ...)
2009-07-06 23:49 ` [Bug #13652] scheduling while atomic: pptpgw Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-07 19:28 ` Frans Pop
2009-07-06 23:49 ` [Bug #13645] NULL pointer dereference at (null) (level2_spare_pgt) Rafael J. Wysocki
` (21 subsequent siblings)
26 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Frans Pop, Johannes Berg
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13659
Subject : iwlagn (4965): no wireless due to RFKILL problem
Submitter : Frans Pop <elendil-EIBgga6/0yRmR6Xm/wNWPw@public.gmane.org>
Date : 2009-06-26 13:36 (11 days old)
References : http://lkml.org/lkml/2009/6/26/127
Handled-By : Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
Patch : http://lkml.org/lkml/2009/6/27/35
^ permalink raw reply [flat|nested] 84+ messages in thread* [Bug #13645] NULL pointer dereference at (null) (level2_spare_pgt)
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (4 preceding siblings ...)
2009-07-06 23:49 ` [Bug #13659] iwlagn (4965): no wireless due to RFKILL problem Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13656] 2.6.31-rc1 crashes randomly on my Machine Rafael J. Wysocki
` (20 subsequent siblings)
26 siblings, 0 replies; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, poornima nayak
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13645
Subject : NULL pointer dereference at (null) (level2_spare_pgt)
Submitter : poornima nayak <mpnayak-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
Date : 2009-06-17 17:56 (20 days old)
References : http://lkml.org/lkml/2009/6/17/194
^ permalink raw reply [flat|nested] 84+ messages in thread* [Bug #13656] 2.6.31-rc1 crashes randomly on my Machine.
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (5 preceding siblings ...)
2009-07-06 23:49 ` [Bug #13645] NULL pointer dereference at (null) (level2_spare_pgt) Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13650] Problem with alloc_arch_preferred_bootmem() on powerpc Rafael J. Wysocki
` (19 subsequent siblings)
26 siblings, 0 replies; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Zeno Davatz
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13656
Subject : 2.6.31-rc1 crashes randomly on my Machine.
Submitter : Zeno Davatz <zdavatz-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-06-26 08:56 (11 days old)
References : http://lkml.org/lkml/2009/6/26/27
^ permalink raw reply [flat|nested] 84+ messages in thread* [Bug #13650] Problem with alloc_arch_preferred_bootmem() on powerpc
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (6 preceding siblings ...)
2009-07-06 23:49 ` [Bug #13656] 2.6.31-rc1 crashes randomly on my Machine Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-08 23:12 ` Sean MacLennan
2009-07-06 23:49 ` [Bug #13661] warning in smp_call_function_single while S2R Rafael J. Wysocki
` (18 subsequent siblings)
26 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Benjamin Herrenschmidt, Sean MacLennan
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13650
Subject : Problem with alloc_arch_preferred_bootmem() on powerpc
Submitter : Sean MacLennan <smaclennan-Qtffpm9i2AVWk0Htik3J/w@public.gmane.org>
Date : 2009-06-20 19:48 (17 days old)
References : http://marc.info/?l=linuxppc-embedded&m=124552732411775&w=4
^ permalink raw reply [flat|nested] 84+ messages in thread* [Bug #13661] warning in smp_call_function_single while S2R
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (7 preceding siblings ...)
2009-07-06 23:49 ` [Bug #13650] Problem with alloc_arch_preferred_bootmem() on powerpc Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13665] commit 69c854817566 causes OOMs Rafael J. Wysocki
` (17 subsequent siblings)
26 siblings, 0 replies; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Thomas Meyer
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13661
Subject : warning in smp_call_function_single while S2R
Submitter : Thomas Meyer <thomas-VsYtu1Qij5c@public.gmane.org>
Date : 2009-06-27 17:12 (10 days old)
References : http://lkml.org/lkml/2009/6/27/80
^ permalink raw reply [flat|nested] 84+ messages in thread* [Bug #13665] commit 69c854817566 causes OOMs
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (8 preceding siblings ...)
2009-07-06 23:49 ` [Bug #13661] warning in smp_call_function_single while S2R Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-07 4:04 ` Minchan Kim
2009-07-06 23:49 ` [Bug #13667] drm: display arifacts when X.Org is stopped Rafael J. Wysocki
` (16 subsequent siblings)
26 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, David Howells, MinChan Kim, Wu Fengguang
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13665
Subject : commit 69c854817566 causes OOMs
Submitter : David Howells <dhowells-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Date : 2009-06-27 08:12 (10 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=69c854817566db82c362797b4a6521d0b00fe1d8
References : http://lkml.org/lkml/2009/6/27/28
Handled-By : Wu Fengguang <fengguang.wu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/32740/
^ permalink raw reply [flat|nested] 84+ messages in thread* Re: [Bug #13665] commit 69c854817566 causes OOMs
2009-07-06 23:49 ` [Bug #13665] commit 69c854817566 causes OOMs Rafael J. Wysocki
@ 2009-07-07 4:04 ` Minchan Kim
2009-07-07 4:25 ` Gene Heskett
0 siblings, 1 reply; 84+ messages in thread
From: Minchan Kim @ 2009-07-07 4:04 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, David Howells,
MinChan Kim, Wu Fengguang, Rik van Riel
On Tue, 7 Jul 2009 02:01:03 +0200 (CEST)
"Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.30. Please verify if it still should be listed and let me know
> (either way).
>
It should be listed.
I think it is caused by forking process bomb by msgctl11 on LTP.
We can refer old discussion(http://osdir.com/ml/linux-kernel/2009-07/msg00926.html)
I think this issue can be solved by
dynamic reclaim throttling patch which is making by Rik.
After he merges it, Let's test again.
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13665
> Subject : commit 69c854817566 causes OOMs
> Submitter : David Howells <dhowells-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
> Date : 2009-06-27 08:12 (10 days old)
> First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=69c854817566db82c362797b4a6521d0b00fe1d8
> References : http://lkml.org/lkml/2009/6/27/28
> Handled-By : Wu Fengguang <fengguang.wu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
> Patch : http://patchwork.kernel.org/patch/32740/
>
>
--
Kind regards,
Minchan Kim
^ permalink raw reply [flat|nested] 84+ messages in thread
* Re: [Bug #13665] commit 69c854817566 causes OOMs
2009-07-07 4:04 ` Minchan Kim
@ 2009-07-07 4:25 ` Gene Heskett
0 siblings, 0 replies; 84+ messages in thread
From: Gene Heskett @ 2009-07-07 4:25 UTC (permalink / raw)
To: Minchan Kim
Cc: Rafael J. Wysocki, Linux Kernel Mailing List, Kernel Testers List,
David Howells, Wu Fengguang, Rik van Riel
On Tuesday 07 July 2009, Minchan Kim wrote:
>On Tue, 7 Jul 2009 02:01:03 +0200 (CEST)
>
>"Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> wrote:
>> This message has been generated automatically as a part of a report
>> of recent regressions.
>>
>> The following bug entry is on the current list of known regressions
>> from 2.6.30. Please verify if it still should be listed and let me know
>> (either way).
>
>It should be listed.
>
>I think it is caused by forking process bomb by msgctl11 on LTP.
>We can refer old
> discussion(http://osdir.com/ml/linux-kernel/2009-07/msg00926.html)
>
>I think this issue can be solved by
>dynamic reclaim throttling patch which is making by Rik.
>
>After he merges it, Let's test again.
>
>> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13665
>> Subject : commit 69c854817566 causes OOMs
>> Submitter : David Howells <dhowells-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
>> Date : 2009-06-27 08:12 (10 days old)
>> First-Bad-Commit:
>> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;
>>h=69c854817566db82c362797b4a6521d0b00fe1d8 References :
>> http://lkml.org/lkml/2009/6/27/28
>> Handled-By : Wu Fengguang <fengguang.wu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
>> Patch : http://patchwork.kernel.org/patch/32740/
If I can chime in here, I just had to reboot from 2.6.31-rc2 for the 2nd time
in about 24 hours cuz the oom killer killed it. Back on 2.6.30.1 ATM for
effects.
I have a previous post with traces etc.
--
Cheers, Gene
"There are four boxes to be used in defense of liberty:
soap, ballot, jury, and ammo. Please use in that order."
-Ed Howdershelt (Author)
The NRA is offering FREE Associate memberships to anyone who wants them.
<https://www.nrahq.org/nrabonus/accept-membership.asp>
The truth is rarely pure, and never simple.
-- Oscar Wilde
^ permalink raw reply [flat|nested] 84+ messages in thread
* [Bug #13667] drm: display arifacts when X.Org is stopped
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (9 preceding siblings ...)
2009-07-06 23:49 ` [Bug #13665] commit 69c854817566 causes OOMs Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-08 0:32 ` Frans Pop
2009-07-06 23:49 ` [Bug #13666] WARNING: at mm/page_alloc.c:1743 __alloc_pages_nodemask Rafael J. Wysocki
` (15 subsequent siblings)
26 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Dave Airlie, Frans Pop
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13667
Subject : drm: display arifacts when X.Org is stopped
Submitter : Frans Pop <elendil-EIBgga6/0yRmR6Xm/wNWPw@public.gmane.org>
Date : 2009-06-27 18:52 (10 days old)
References : http://lkml.org/lkml/2009/6/27/105
^ permalink raw reply [flat|nested] 84+ messages in thread* [Bug #13666] WARNING: at mm/page_alloc.c:1743 __alloc_pages_nodemask
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (10 preceding siblings ...)
2009-07-06 23:49 ` [Bug #13667] drm: display arifacts when X.Org is stopped Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-07 4:23 ` David Rientjes
2009-07-06 23:49 ` [Bug #13673] HIGHMEM64G causes hang in PCI init on 32-bit x86 Rafael J. Wysocki
` (14 subsequent siblings)
26 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Thomas Meyer
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13666
Subject : WARNING: at mm/page_alloc.c:1743 __alloc_pages_nodemask
Submitter : Thomas Meyer <thomas-VsYtu1Qij5c@public.gmane.org>
Date : 2009-06-27 16:15 (10 days old)
References : http://lkml.org/lkml/2009/6/27/75
^ permalink raw reply [flat|nested] 84+ messages in thread* [Bug #13673] HIGHMEM64G causes hang in PCI init on 32-bit x86
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (11 preceding siblings ...)
2009-07-06 23:49 ` [Bug #13666] WARNING: at mm/page_alloc.c:1743 __alloc_pages_nodemask Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-07 9:18 ` Mikael Pettersson
2009-07-06 23:49 ` [Bug #13700] usb error flood in dmesg, makes kde use plenty of cpu - bisected Rafael J. Wysocki
` (13 subsequent siblings)
26 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Grant Grundler, H. Peter Anvin,
Matthew Wilcox, Mikael Pettersson
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13673
Subject : HIGHMEM64G causes hang in PCI init on 32-bit x86
Submitter : Mikael Pettersson <mikpe-1zs4UD6AkMk@public.gmane.org>
Date : 2009-06-26 15:59 (11 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=95ee14e4379c5e19c0897c872350570402014742
References : http://marc.info/?l=linux-pci&m=124615181602643&w=4
Handled-By : H. Peter Anvin <hpa-YMNOUZJC4hwAvxtiuMwx3w@public.gmane.org>
^ permalink raw reply [flat|nested] 84+ messages in thread* [Bug #13700] usb error flood in dmesg, makes kde use plenty of cpu - bisected
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (12 preceding siblings ...)
2009-07-06 23:49 ` [Bug #13673] HIGHMEM64G causes hang in PCI init on 32-bit x86 Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13690] nodes_clear cause hugepage unusable on non-NUMA machine Rafael J. Wysocki
` (12 subsequent siblings)
26 siblings, 0 replies; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Daniel Mack, Greg Kroah-Hartman,
jouni susiluoto, Takashi Iwai
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13700
Subject : usb error flood in dmesg, makes kde use plenty of cpu - bisected
Submitter : jouni susiluoto <jouni.susiluoto-pxSi+dnQzZMxHbG02/KK1g@public.gmane.org>
Date : 2009-07-03 21:13 (4 days old)
^ permalink raw reply [flat|nested] 84+ messages in thread* [Bug #13690] nodes_clear cause hugepage unusable on non-NUMA machine
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (13 preceding siblings ...)
2009-07-06 23:49 ` [Bug #13700] usb error flood in dmesg, makes kde use plenty of cpu - bisected Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-07 0:06 ` Yinghai Lu
2009-07-06 23:49 ` [Bug #13726] fio sync read 4k block size 35% regression Rafael J. Wysocki
` (11 subsequent siblings)
26 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, alexs, Yinghai Lu
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13690
Subject : nodes_clear cause hugepage unusable on non-NUMA machine
Submitter : alexs <alex.shi-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date : 2009-07-02 01:22 (5 days old)
^ permalink raw reply [flat|nested] 84+ messages in thread* [Bug #13726] fio sync read 4k block size 35% regression
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (14 preceding siblings ...)
2009-07-06 23:49 ` [Bug #13690] nodes_clear cause hugepage unusable on non-NUMA machine Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-07 6:06 ` Zhang, Yanmin
2009-07-06 23:49 ` [Bug #13727] Cannot Recognize Empty DVD Media Rafael J. Wysocki
` (10 subsequent siblings)
26 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Wu Fengguang, Zhang, Yanmin
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13726
Subject : fio sync read 4k block size 35% regression
Submitter : Zhang, Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
Date : 2009-07-01 11:25 (6 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=51daa88ebd8e0d437289f589af29d4b39379ea76
References : http://lkml.org/lkml/2009/6/30/679
Handled-By : Wu Fengguang <fengguang.wu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
^ permalink raw reply [flat|nested] 84+ messages in thread* Re: [Bug #13726] fio sync read 4k block size 35% regression
2009-07-06 23:49 ` [Bug #13726] fio sync read 4k block size 35% regression Rafael J. Wysocki
@ 2009-07-07 6:06 ` Zhang, Yanmin
2009-07-07 10:09 ` Wu Fengguang
2009-07-10 6:37 ` Wu Fengguang
0 siblings, 2 replies; 84+ messages in thread
From: Zhang, Yanmin @ 2009-07-07 6:06 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Wu Fengguang
On Tue, 2009-07-07 at 02:01 +0200, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.30. Please verify if it still should be listed and let me know
> (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13726
> Subject : fio sync read 4k block size 35% regression
> Submitter : Zhang, Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
> Date : 2009-07-01 11:25 (6 days old)
> First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=51daa88ebd8e0d437289f589af29d4b39379ea76
> References : http://lkml.org/lkml/2009/6/30/679
> Handled-By : Wu Fengguang <fengguang.wu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Fengguang,
I'm still working on it now. The new testing against 2.6.31-rc2 is ongoing.
fio sync/mmap read has new behavior. I did collect some data. But suddenly
with new created data, the fio_sync_read_4k regression disappeared, while
fio_mmap_read is still there. Originally, the testing and bisect were stable.
Let me check what happens firstly.
Just update.

How did you test your new readahead patches before sending to LKML?
Yanmin
^ permalink raw reply [flat|nested] 84+ messages in thread
* Re: [Bug #13726] fio sync read 4k block size 35% regression
2009-07-07 6:06 ` Zhang, Yanmin
@ 2009-07-07 10:09 ` Wu Fengguang
2009-07-10 6:37 ` Wu Fengguang
1 sibling, 0 replies; 84+ messages in thread
From: Wu Fengguang @ 2009-07-07 10:09 UTC (permalink / raw)
To: Zhang, Yanmin
Cc: Rafael J. Wysocki, Linux Kernel Mailing List, Kernel Testers List
On Tue, Jul 07, 2009 at 02:06:42PM +0800, Zhang, Yanmin wrote:
> On Tue, 2009-07-07 at 02:01 +0200, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.30. Please verify if it still should be listed and let me know
> > (either way).
> >
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13726
> > Subject : fio sync read 4k block size 35% regression
> > Submitter : Zhang, Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
> > Date : 2009-07-01 11:25 (6 days old)
> > First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=51daa88ebd8e0d437289f589af29d4b39379ea76
> > References : http://lkml.org/lkml/2009/6/30/679
> > Handled-By : Wu Fengguang <fengguang.wu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
> Fengguang,
>
> I'm still working on it now. The new testing against 2.6.31-rc2 is ongoing.
> fio sync/mmap read has new behavior. I did collect some data. But suddenly
> with new created data, the fio_sync_read_4k regression disappeared, while
> fio_mmap_read is still there. Originally, the testing and bisect were stable.
> Let me check what happens firstly.
OK, thank you for the update.
> Just update.
> 
> How did you test your new readahead patches before sending to LKML?
I run various workloads and check if the readahead traces are abnormal.
In this regression case, the readahead traces are in fact normal :)
Thanks,
Fengguang
^ permalink raw reply [flat|nested] 84+ messages in thread
* Re: [Bug #13726] fio sync read 4k block size 35% regression
2009-07-07 6:06 ` Zhang, Yanmin
2009-07-07 10:09 ` Wu Fengguang
@ 2009-07-10 6:37 ` Wu Fengguang
2009-07-10 7:41 ` Zhang, Yanmin
1 sibling, 1 reply; 84+ messages in thread
From: Wu Fengguang @ 2009-07-10 6:37 UTC (permalink / raw)
To: Zhang, Yanmin
Cc: Rafael J. Wysocki, Linux Kernel Mailing List, Kernel Testers List
On Tue, Jul 07, 2009 at 02:06:42PM +0800, Zhang, Yanmin wrote:
> On Tue, 2009-07-07 at 02:01 +0200, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.30. Please verify if it still should be listed and let me know
> > (either way).
> >
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13726
> > Subject : fio sync read 4k block size 35% regression
> > Submitter : Zhang, Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
> > Date : 2009-07-01 11:25 (6 days old)
> > First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=51daa88ebd8e0d437289f589af29d4b39379ea76
> > References : http://lkml.org/lkml/2009/6/30/679
> > Handled-By : Wu Fengguang <fengguang.wu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
> Fengguang,
>
> I'm still working on it now. The new testing against 2.6.31-rc2 is ongoing.
> fio sync/mmap read has new behavior. I did collect some data. But suddenly
> with new created data, the fio_sync_read_4k regression disappeared, while
Do you mean the fio_sync_read_4k regression disappeared because we are
collecting data with lots of printks?
> fio_mmap_read is still there. Originally, the testing and bisect were stable.
> Let me check what happens firstly.
Thanks! What's your fio_mmap_read job file and the readahead traces?
Thanks,
Fengguang
^ permalink raw reply [flat|nested] 84+ messages in thread
* Re: [Bug #13726] fio sync read 4k block size 35% regression
2009-07-10 6:37 ` Wu Fengguang
@ 2009-07-10 7:41 ` Zhang, Yanmin
2009-07-10 8:17 ` Wu Fengguang
0 siblings, 1 reply; 84+ messages in thread
From: Zhang, Yanmin @ 2009-07-10 7:41 UTC (permalink / raw)
To: Wu Fengguang
Cc: Rafael J. Wysocki, Linux Kernel Mailing List, Kernel Testers List
On Fri, 2009-07-10 at 14:37 +0800, Wu Fengguang wrote:
> On Tue, Jul 07, 2009 at 02:06:42PM +0800, Zhang, Yanmin wrote:
> > On Tue, 2009-07-07 at 02:01 +0200, Rafael J. Wysocki wrote:
> > > This message has been generated automatically as a part of a report
> > > of recent regressions.
> > >
> > > The following bug entry is on the current list of known regressions
> > > from 2.6.30. Please verify if it still should be listed and let me know
> > > (either way).
> > >
> > >
> > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13726
> > > Subject : fio sync read 4k block size 35% regression
> > > Submitter : Zhang, Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
> > > Date : 2009-07-01 11:25 (6 days old)
> > > First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=51daa88ebd8e0d437289f589af29d4b39379ea76
> > > References : http://lkml.org/lkml/2009/6/30/679
> > > Handled-By : Wu Fengguang <fengguang.wu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
> > Fengguang,
> >
> > I'm still working on it now. The new testing against 2.6.31-rc2 is ongoing.
> > fio sync/mmap read has new behavior. I did collect some data. But suddenly
> > with new created data, the fio_sync_read_4k regression disappeared, while
>
> Do you mean the fio_sync_read_4k regression disappeared because we are
> collecting data with lots of printks?
No. I recreated the data and the regression disappeared.
>
> > fio_mmap_read is still there. Originally, the testing and bisect were stable.
> > Let me check what happens firstly.
>
> Thanks! What's your fio_mmap_read job file and the readahead traces?
I dumped trace data of fio and found the sync read isn't really sequential. I
create many processes and every process could read a group of files. The trace
shows fio reads a record of a file, then switch to another file to read. My
original assumption is a process reads the complete file sequentially and then
read the 2nd file. Now I upgrade fio the latest version and add parameter
file_service_type=random:4000000 to rerun all testing.
^ permalink raw reply [flat|nested] 84+ messages in thread
* Re: [Bug #13726] fio sync read 4k block size 35% regression
2009-07-10 7:41 ` Zhang, Yanmin
@ 2009-07-10 8:17 ` Wu Fengguang
2009-07-13 2:51 ` Zhang, Yanmin
0 siblings, 1 reply; 84+ messages in thread
From: Wu Fengguang @ 2009-07-10 8:17 UTC (permalink / raw)
To: Zhang, Yanmin
Cc: Rafael J. Wysocki, Linux Kernel Mailing List, Kernel Testers List
On Fri, Jul 10, 2009 at 03:41:54PM +0800, Zhang, Yanmin wrote:
> On Fri, 2009-07-10 at 14:37 +0800, Wu Fengguang wrote:
> > On Tue, Jul 07, 2009 at 02:06:42PM +0800, Zhang, Yanmin wrote:
> > > On Tue, 2009-07-07 at 02:01 +0200, Rafael J. Wysocki wrote:
> > > > This message has been generated automatically as a part of a report
> > > > of recent regressions.
> > > >
> > > > The following bug entry is on the current list of known regressions
> > > > from 2.6.30. Please verify if it still should be listed and let me know
> > > > (either way).
> > > >
> > > >
> > > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13726
> > > > Subject : fio sync read 4k block size 35% regression
> > > > Submitter : Zhang, Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
> > > > Date : 2009-07-01 11:25 (6 days old)
> > > > First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=51daa88ebd8e0d437289f589af29d4b39379ea76
> > > > References : http://lkml.org/lkml/2009/6/30/679
> > > > Handled-By : Wu Fengguang <fengguang.wu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
> > > Fengguang,
> > >
> > > I'm still working on it now. The new testing against 2.6.31-rc2 is ongoing.
> > > fio sync/mmap read has new behavior. I did collect some data. But suddenly
> > > with new created data, the fio_sync_read_4k regression disappeared, while
> >
> > Do you mean the fio_sync_read_4k regression disappeared because we are
> > collecting data with lots of printks?
> No. I recreated the data and the regression disappeared.
OK. It's because you recreated the files, instead of upgrading to -rc2?
> >
> > > fio_mmap_read is still there. Originally, the testing and bisect were stable.
> > > Let me check what happens firstly.
> >
> > Thanks! What's your fio_mmap_read job file and the readahead traces?
> I dumped trace data of fio and found the sync read isn't really sequential. I
> create many processes and every process could read a group of files. The trace
> shows fio reads a record of a file, then switch to another file to read. My
> original assumption is a process reads the complete file sequentially and then
> read the 2nd file. Now I upgrade fio the latest version and add parameter
> file_service_type=random:4000000 to rerun all testing.
However you organize the workload, it is a regression. If you mean
"this workload is expected to create regressions", then let's improve
the algorithm to cover that workload?
In your previous workload, what's the exact read pattern for any
single file over time?
Thanks,
Fengguang
^ permalink raw reply [flat|nested] 84+ messages in thread
* Re: [Bug #13726] fio sync read 4k block size 35% regression
2009-07-10 8:17 ` Wu Fengguang
@ 2009-07-13 2:51 ` Zhang, Yanmin
2009-07-13 7:27 ` Wu Fengguang
0 siblings, 1 reply; 84+ messages in thread
From: Zhang, Yanmin @ 2009-07-13 2:51 UTC (permalink / raw)
To: Wu Fengguang
Cc: Rafael J. Wysocki, Linux Kernel Mailing List, Kernel Testers List
On Fri, 2009-07-10 at 16:17 +0800, Wu Fengguang wrote:
> On Fri, Jul 10, 2009 at 03:41:54PM +0800, Zhang, Yanmin wrote:
> > On Fri, 2009-07-10 at 14:37 +0800, Wu Fengguang wrote:
> > > On Tue, Jul 07, 2009 at 02:06:42PM +0800, Zhang, Yanmin wrote:
> > > > On Tue, 2009-07-07 at 02:01 +0200, Rafael J. Wysocki wrote:
> > > > > This message has been generated automatically as a part of a report
> > > > > of recent regressions.
> > > > >
> > > > > The following bug entry is on the current list of known regressions
> > > > > from 2.6.30. Please verify if it still should be listed and let me know
> > > > > (either way).
> > > > >
> > > > >
> > > > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13726
> > > > > Subject : fio sync read 4k block size 35% regression
> > > > > Submitter : Zhang, Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
> > > > > Date : 2009-07-01 11:25 (6 days old)
> > > > > First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=51daa88ebd8e0d437289f589af29d4b39379ea76
> > > > > References : http://lkml.org/lkml/2009/6/30/679
> > > > > Handled-By : Wu Fengguang <fengguang.wu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
> > > > Fengguang,
> > > >
> > > > I'm still working on it now. The new testing against 2.6.31-rc2 is ongoing.
> > > > fio sync/mmap read has new behavior. I did collect some data. But suddenly
> > > > with new created data, the fio_sync_read_4k regression disappeared, while
> > >
> > > Do you mean the fio_sync_read_4k regression disappeared because we are
> > > collecting data with lots of printks?
> > No. I recreated the data and the regression disappeared.
>
> OK. It's because you recreated the files, instead of upgrading to -rc2?
Yes.
>
> > >
> > > > fio_mmap_read is still there. Originally, the testing and bisect were stable.
> > > > Let me check what happens firstly.
> > >
> > > Thanks! What's your fio_mmap_read job file and the readahead traces?
> > I dumped trace data of fio and found the sync read isn't really sequential. I
> > create many processes and every process could read a group of files. The trace
> > shows fio reads a record of a file, then switch to another file to read. My
> > original assumption is a process reads the complete file sequentially and then
> > read the 2nd file. Now I upgrade fio the latest version and add parameter
> > file_service_type=random:4000000 to rerun all testing.
>
> However you organize the workload, it is a regression. If you mean
> "this workload is expected to create regressions", then let's improve
> the algorithm to cover that workload?
Thanks Fengguang. You work carefully and be ready to resolve any regression.
When creating the workloads, I try to simulate _RealUsageModels_. For example,
fio_mmap_sync_read and fio_sync_read are to simulate ftp/web server and media
player to download big files. Such workloads mostly read files sequentially, not
interspersally among many files. I also have other workloads, such like
fio_mmap_rand_read/write simulating small/medium databases, which need IO
interspersally among a coulpe of files.
As for this report, my original testing reads files interspersally. It's hard to
find the usage models. In other hand, sometimes a method to improve one workload
might hurt other workloads. So let's focus on good workloads.
With the latest version of fio and new parameters, I found some other regressions.
I will check them and report if necessary.
>
> In your previous workload, what's the exact read pattern for any
> single file over time?
Sequential read, but read a block (4k64k/128k), then switch to next file to read
another block. As for single file, read sequentially.
If there are 3 files:
1) read 1st block of f1; then read 1st block of f2; then f3;
2) read 2nd block of f1; then read 2nd block of f2; then f3;
3) ...
Such read scenario isn't good. I created it incorrectly because I misunderstood
some parameters of fio.
Pls. close the report.
yanmin
^ permalink raw reply [flat|nested] 84+ messages in thread
* Re: [Bug #13726] fio sync read 4k block size 35% regression
2009-07-13 2:51 ` Zhang, Yanmin
@ 2009-07-13 7:27 ` Wu Fengguang
0 siblings, 0 replies; 84+ messages in thread
From: Wu Fengguang @ 2009-07-13 7:27 UTC (permalink / raw)
To: Zhang, Yanmin
Cc: Rafael J. Wysocki, Linux Kernel Mailing List, Kernel Testers List
On Mon, Jul 13, 2009 at 10:51:30AM +0800, Zhang, Yanmin wrote:
> On Fri, 2009-07-10 at 16:17 +0800, Wu Fengguang wrote:
> > On Fri, Jul 10, 2009 at 03:41:54PM +0800, Zhang, Yanmin wrote:
> > > On Fri, 2009-07-10 at 14:37 +0800, Wu Fengguang wrote:
> > > > On Tue, Jul 07, 2009 at 02:06:42PM +0800, Zhang, Yanmin wrote:
> > > > > On Tue, 2009-07-07 at 02:01 +0200, Rafael J. Wysocki wrote:
> > > > > > This message has been generated automatically as a part of a report
> > > > > > of recent regressions.
> > > > > >
> > > > > > The following bug entry is on the current list of known regressions
> > > > > > from 2.6.30. Please verify if it still should be listed and let me know
> > > > > > (either way).
> > > > > >
> > > > > >
> > > > > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13726
> > > > > > Subject : fio sync read 4k block size 35% regression
> > > > > > Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
> > > > > > Date : 2009-07-01 11:25 (6 days old)
> > > > > > First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=51daa88ebd8e0d437289f589af29d4b39379ea76
> > > > > > References : http://lkml.org/lkml/2009/6/30/679
> > > > > > Handled-By : Wu Fengguang <fengguang.wu@intel.com>
> > > > > Fengguang,
> > > > >
> > > > > I'm still working on it now. The new testing against 2.6.31-rc2 is ongoing.
> > > > > fio sync/mmap read has new behavior. I did collect some data. But suddenly
> > > > > with new created data, the fio_sync_read_4k regression disappeared, while
> > > >
> > > > Do you mean the fio_sync_read_4k regression disappeared because we are
> > > > collecting data with lots of printks?
> > > No. I recreated the data and the regression disappeared.
> >
> > OK. It's because you recreated the files, instead of upgrading to -rc2?
> Yes.
>
> >
> > > >
> > > > > fio_mmap_read is still there. Originally, the testing and bisect were stable.
> > > > > Let me check what happens firstly.
> > > >
> > > > Thanks! What's your fio_mmap_read job file and the readahead traces?
> > > I dumped trace data of fio and found the sync read isn't really sequential. I
> > > create many processes and every process could read a group of files. The trace
> > > shows fio reads a record of a file, then switch to another file to read. My
> > > original assumption is a process reads the complete file sequentially and then
> > > read the 2nd file. Now I upgrade fio the latest version and add parameter
> > > file_service_type=random:4000000 to rerun all testing.
> >
> > However you organize the workload, it is a regression. If you mean
> > "this workload is expected to create regressions", then let's improve
> > the algorithm to cover that workload?
> Thanks Fengguang. You work carefully and be ready to resolve any regression.
>
> When creating the workloads, I try to simulate _RealUsageModels_. For example,
> fio_mmap_sync_read and fio_sync_read are to simulate ftp/web server and media
> player to download big files. Such workloads mostly read files sequentially, not
> interspersally among many files. I also have other workloads, such like
Yes, file servers mostly read files sequentially. But they do not
necessarily spawn one thread/process for each client (eg. lighttpd).
So you are testing some real workloads :)
> fio_mmap_rand_read/write simulating small/medium databases, which need IO
> interspersally among a coulpe of files.
Hmm, it seems that both regressions have something to do with
"one process accessing several files".
> As for this report, my original testing reads files interspersally. It's hard to
> find the usage models. In other hand, sometimes a method to improve one workload
> might hurt other workloads. So let's focus on good workloads.
>
> With the latest version of fio and new parameters, I found some other regressions.
> I will check them and report if necessary.
>
> >
> > In your previous workload, what's the exact read pattern for any
> > single file over time?
> Sequential read, but read a block (4k64k/128k), then switch to next file to read
> another block. As for single file, read sequentially.
> If there are 3 files:
> 1) read 1st block of f1; then read 1st block of f2; then f3;
> 2) read 2nd block of f1; then read 2nd block of f2; then f3;
> 3) ...
In this case,
- one process process may issue IO for several files
aka. random seeking
- several processes may issue IO for the same file
aka. cooperative processes
The above IO patterns may well confuse the underlying CFQ io scheduler.
Would you please try rerun the test with
for param in /sys/block/sd?/queue/iosched/slice_idle
do
echo 0 > $param
done
> Such read scenario isn't good. I created it incorrectly because I misunderstood
> some parameters of fio.
>
> Pls. close the report.
No, you created a very good test scheme! Let's fix this regression :)
Thanks,
Fengguang
^ permalink raw reply [flat|nested] 84+ messages in thread
* [Bug #13727] Cannot Recognize Empty DVD Media
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (15 preceding siblings ...)
2009-07-06 23:49 ` [Bug #13726] fio sync read 4k block size 35% regression Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-15 7:19 ` Tarkan Erimer
2009-07-06 23:49 ` [Bug #13716] The AIC-7892P controller does not work any more Rafael J. Wysocki
` (9 subsequent siblings)
26 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Tarkan Erimer
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13727
Subject : Cannot Recognize Empty DVD Media
Submitter : Tarkan Erimer <tarkan.erimer-AMZSHK9Z0TXlajqSnzHT9w@public.gmane.org>
Date : 2009-07-02 16:23 (5 days old)
References : http://lkml.org/lkml/2009/7/2/178
^ permalink raw reply [flat|nested] 84+ messages in thread* [Bug #13716] The AIC-7892P controller does not work any more
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (16 preceding siblings ...)
2009-07-06 23:49 ` [Bug #13727] Cannot Recognize Empty DVD Media Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13728] 2.6.31-rc2 soft lockups, RPC-related Rafael J. Wysocki
` (8 subsequent siblings)
26 siblings, 0 replies; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Andrej Podzimek
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13716
Subject : The AIC-7892P controller does not work any more
Submitter : Andrej Podzimek <andrej-+Hii8LNHG6Ng9hUCZPvPmw@public.gmane.org>
Date : 2009-07-05 19:23 (2 days old)
^ permalink raw reply [flat|nested] 84+ messages in thread* [Bug #13728] 2.6.31-rc2 soft lockups, RPC-related
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (17 preceding siblings ...)
2009-07-06 23:49 ` [Bug #13716] The AIC-7892P controller does not work any more Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-11 0:29 ` Paul Collins
2009-07-06 23:49 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
` (7 subsequent siblings)
26 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Ingo Molnar, Paul Collins, Trond Myklebust
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13728
Subject : 2.6.31-rc2 soft lockups, RPC-related
Submitter : Paul Collins <paul-dsjeNyW6Qm/D+ROgJ3VA+kB+6BGkLq7r@public.gmane.org>
Date : 2009-07-05 7:17 (2 days old)
References : http://marc.info/?l=linux-kernel&m=124677884816794&w=4
^ permalink raw reply [flat|nested] 84+ messages in thread* Re: [Bug #13728] 2.6.31-rc2 soft lockups, RPC-related
2009-07-06 23:49 ` [Bug #13728] 2.6.31-rc2 soft lockups, RPC-related Rafael J. Wysocki
@ 2009-07-11 0:29 ` Paul Collins
0 siblings, 0 replies; 84+ messages in thread
From: Paul Collins @ 2009-07-11 0:29 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Ingo Molnar,
Trond Myklebust
[-- Attachment #1: Type: text/plain, Size: 890 bytes --]
"Rafael J. Wysocki" <rjw@sisk.pl> writes:
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13728
> Subject : 2.6.31-rc2 soft lockups, RPC-related
> Submitter : Paul Collins <paul@burly.ondioline.org>
> Date : 2009-07-05 7:17 (2 days old)
> References : http://marc.info/?l=linux-kernel&m=124677884816794&w=4
Still present as of 2.6.31-rc2-00257-gc2cc49a.
I tried reverting 3f09df70e3a33590ae5a97b8a15486d3711c7065 ("NFS: Ensure
we always hold the BKL when dereferencing inode->i_flock") to no avail,
so I guess it's bisection time.
Attached in case it is useful is dmesg from boot wherein the following
occurs: 1) I trigger the problem by opening a file on NFS with emacs 2)
I trigger sysrq-T 3) the softlockup warnings fire 4) I trigger sysrq-T
again.
After this all occurred I was still able to perform operations on the
NFS mount, including playing a movie stored there.
[-- Attachment #2: lockups-and-traces.gz --]
[-- Type: application/octet-stream, Size: 42512 bytes --]
[-- Attachment #3: Type: text/plain, Size: 93 bytes --]
--
Paul Collins
Wellington, New Zealand
Dag vijandelijk luchtschip de huismeester is dood
^ permalink raw reply [flat|nested] 84+ messages in thread
* [Bug #13733] 2.6.31-rc2: irq 16: nobody cared
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (18 preceding siblings ...)
2009-07-06 23:49 ` [Bug #13728] 2.6.31-rc2 soft lockups, RPC-related Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13729] kernel BUG at fs/notify/notification.c:93! Rafael J. Wysocki
` (6 subsequent siblings)
26 siblings, 0 replies; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Niel Lambrechts
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13733
Subject : 2.6.31-rc2: irq 16: nobody cared
Submitter : Niel Lambrechts <niel.lambrechts-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-06 18:32 (1 days old)
References : http://marc.info/?l=linux-kernel&m=124690524027166&w=4
^ permalink raw reply [flat|nested] 84+ messages in thread* [Bug #13729] kernel BUG at fs/notify/notification.c:93!
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (19 preceding siblings ...)
2009-07-06 23:49 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13731] Inconsistent {IN-RECLAIM_FS-W} -> {RECLAIM_FS-ON-W} usage Rafael J. Wysocki
` (5 subsequent siblings)
26 siblings, 0 replies; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Eric Paris, Mikko C.
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13729
Subject : kernel BUG at fs/notify/notification.c:93!
Submitter : Mikko C. <mikko.cal-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-06-04 10:16 (33 days old)
References : http://lkml.org/lkml/2009/7/4/12
Handled-By : Eric Paris <eparis-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
^ permalink raw reply [flat|nested] 84+ messages in thread* [Bug #13731] Inconsistent {IN-RECLAIM_FS-W} -> {RECLAIM_FS-ON-W} usage.
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (20 preceding siblings ...)
2009-07-06 23:49 ` [Bug #13729] kernel BUG at fs/notify/notification.c:93! Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13732] tty layer instabilities Rafael J. Wysocki
` (4 subsequent siblings)
26 siblings, 0 replies; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Miles Lane
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13731
Subject : Inconsistent {IN-RECLAIM_FS-W} -> {RECLAIM_FS-ON-W} usage.
Submitter : Miles Lane <miles.lane-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-06 4:22 (1 days old)
References : http://marc.info/?l=linux-kernel&m=124685417325348&w=4
^ permalink raw reply [flat|nested] 84+ messages in thread* [Bug #13732] tty layer instabilities
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (21 preceding siblings ...)
2009-07-06 23:49 ` [Bug #13731] Inconsistent {IN-RECLAIM_FS-W} -> {RECLAIM_FS-ON-W} usage Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13730] hitting lockdep limits Rafael J. Wysocki
` (3 subsequent siblings)
26 siblings, 0 replies; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Alan Cox, Mikael Pettersson
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13732
Subject : tty layer instabilities
Submitter : Mikael Pettersson <mikpe-1zs4UD6AkMk@public.gmane.org>
Date : 2009-07-06 13:43 (1 days old)
References : http://marc.info/?l=linux-kernel&m=124688781732419&w=4
^ permalink raw reply [flat|nested] 84+ messages in thread* [Bug #13730] hitting lockdep limits...
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (22 preceding siblings ...)
2009-07-06 23:49 ` [Bug #13732] tty layer instabilities Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13734] regression in 2.6.31-rcX since commit a1091aa Rafael J. Wysocki
` (2 subsequent siblings)
26 siblings, 0 replies; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Daniel J Blueman, Peter Zijlstra
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13730
Subject : hitting lockdep limits...
Submitter : Daniel J Blueman <daniel.blueman-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-05 18:19 (2 days old)
References : http://marc.info/?l=linux-kernel&m=124681799023782&w=4
^ permalink raw reply [flat|nested] 84+ messages in thread* [Bug #13734] regression in 2.6.31-rcX since commit a1091aa
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (23 preceding siblings ...)
2009-07-06 23:49 ` [Bug #13730] hitting lockdep limits Rafael J. Wysocki
@ 2009-07-06 23:49 ` Rafael J. Wysocki
2009-07-07 1:06 ` Larry Finger
2009-07-07 1:25 ` 2.6.31-rc2: Reported regressions from 2.6.30 Andres Freund
2009-07-07 19:25 ` Frans Pop
26 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-06 23:49 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, David Miller, Larry Finger
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.30. Please verify if it still should be listed and let me know
(either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13734
Subject : regression in 2.6.31-rcX since commit a1091aa
Submitter : Larry Finger <Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>
Date : 2009-07-06 19:07 (1 days old)
References : http://marc.info/?l=linux-kernel&m=124690725130645&w=4
Handled-By : David Miller <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/34292/
^ permalink raw reply [flat|nested] 84+ messages in thread* Re: 2.6.31-rc2: Reported regressions from 2.6.30
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (24 preceding siblings ...)
2009-07-06 23:49 ` [Bug #13734] regression in 2.6.31-rcX since commit a1091aa Rafael J. Wysocki
@ 2009-07-07 1:25 ` Andres Freund
2009-07-07 11:36 ` Rafael J. Wysocki
2009-07-10 1:46 ` John Dykstra
2009-07-07 19:25 ` Frans Pop
26 siblings, 2 replies; 84+ messages in thread
From: Andres Freund @ 2009-07-07 1:25 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Adrian Bunk, Andrew Morton,
Linus Torvalds, Natalie Protasevich, Kernel Testers List,
Network Development, Linux ACPI, Linux PM List, Linux SCSI List,
Linux Wireless List, DRI
Hi Rafael,
On Tuesday 07 July 2009 01:42:09 Rafael J. Wysocki wrote:
> If you know of any other unresolved regressions from 2.6.30, 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.
There is also http://lkml.org/lkml/2009/6/30/398 : Soft-Lockup/Race in
networking in 2.6.31-rc1+195 (possibly caused by netem)
Andres
^ permalink raw reply [flat|nested] 84+ messages in thread* Re: 2.6.31-rc2: Reported regressions from 2.6.30
2009-07-07 1:25 ` 2.6.31-rc2: Reported regressions from 2.6.30 Andres Freund
@ 2009-07-07 11:36 ` Rafael J. Wysocki
2009-07-10 1:46 ` John Dykstra
1 sibling, 0 replies; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-07 11:36 UTC (permalink / raw)
To: Andres Freund
Cc: Linux Kernel Mailing List, Adrian Bunk, Andrew Morton,
Linus Torvalds, Natalie Protasevich, Kernel Testers List,
Network Development, Linux ACPI, Linux PM List, Linux SCSI List,
Linux Wireless List, DRI
On Tuesday 07 July 2009, Andres Freund wrote:
> Hi Rafael,
>
> On Tuesday 07 July 2009 01:42:09 Rafael J. Wysocki wrote:
> > If you know of any other unresolved regressions from 2.6.30, 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.
> There is also http://lkml.org/lkml/2009/6/30/398 : Soft-Lockup/Race in
> networking in 2.6.31-rc1+195 (possibly caused by netem)
Thanks, added to the list.
Best,
Rafael
^ permalink raw reply [flat|nested] 84+ messages in thread
* Re: 2.6.31-rc2: Reported regressions from 2.6.30
2009-07-07 1:25 ` 2.6.31-rc2: Reported regressions from 2.6.30 Andres Freund
2009-07-07 11:36 ` Rafael J. Wysocki
@ 2009-07-10 1:46 ` John Dykstra
2009-07-10 2:10 ` Andres Freund
1 sibling, 1 reply; 84+ messages in thread
From: John Dykstra @ 2009-07-10 1:46 UTC (permalink / raw)
To: Andres Freund
Cc: Eric Sesterhenn, Rafael J. Wysocki, Linux Kernel Mailing List,
Adrian Bunk, Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List, Linux Wireless List, DRI
On Tue, 2009-07-07 at 03:25 +0200, Andres Freund wrote:
> There is also http://lkml.org/lkml/2009/6/30/398 : Soft-Lockup/Race
> in
> networking in 2.6.31-rc1+195 (possibly caused by netem)
There is some similarity between this soft lockup and the one reported
in http://www.spinics.net/lists/netdev/msg100957.html. In both, the
process is doing both sends and receives on raw sockets.
-- John
^ permalink raw reply [flat|nested] 84+ messages in thread
* Re: 2.6.31-rc2: Reported regressions from 2.6.30
2009-07-10 1:46 ` John Dykstra
@ 2009-07-10 2:10 ` Andres Freund
0 siblings, 0 replies; 84+ messages in thread
From: Andres Freund @ 2009-07-10 2:10 UTC (permalink / raw)
To: John Dykstra, Rafael J. Wysocki
Cc: Eric Sesterhenn, Linux Kernel Mailing List, Adrian Bunk,
Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List, Linux Wireless List, DRI
Hi John, Hi Rafael,
On Friday 10 July 2009 03:46:57 John Dykstra wrote:
> On Tue, 2009-07-07 at 03:25 +0200, Andres Freund wrote:
> > There is also http://lkml.org/lkml/2009/6/30/398 : Soft-Lockup/Race
> > in
> > networking in 2.6.31-rc1+195 (possibly caused by netem)
>
> There is some similarity between this soft lockup and the one reported
> in http://www.spinics.net/lists/netdev/msg100957.html. In both, the
> process is doing both sends and receives on raw sockets.
The issue turned out to be a hrtimer bug - i dont see anything like it in your
trace. If you still want to test the fix, its
de907e8432b08f2d5966c36e0747e97c0e596810 in -tip (or
http://lkml.org/lkml/2009/7/9/150)
Rafael: In case youre reading this, I guess you can mark that bug as resolved.
Andres
^ permalink raw reply [flat|nested] 84+ messages in thread
* Re: 2.6.31-rc2: Reported regressions from 2.6.30
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
` (25 preceding siblings ...)
2009-07-07 1:25 ` 2.6.31-rc2: Reported regressions from 2.6.30 Andres Freund
@ 2009-07-07 19:25 ` Frans Pop
[not found] ` <200907072125.47762.elendil-EIBgga6/0yRmR6Xm/wNWPw@public.gmane.org>
26 siblings, 1 reply; 84+ messages in thread
From: Frans Pop @ 2009-07-07 19:25 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA, bunk-DgEjT+Ai2ygdnm+yROfE0A,
akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b,
torvalds-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b,
kernel-testers-u79uwXL29TY76Z2rM5mHXA,
netdev-u79uwXL29TY76Z2rM5mHXA,
linux-wireless-u79uwXL29TY76Z2rM5mHXA
> If you know of any other unresolved regressions from 2.6.30, please let
> me know either and I'll add them to the list.
Please add: http://lkml.org/lkml/2009/6/29/88
Reinette Chatre is handling the bug and posted a patch in
http://lkml.org/lkml/2009/6/30/224
Thanks,
FJP
^ permalink raw reply [flat|nested] 84+ messages in thread
* 2.6.31-rc4: Reported regressions from 2.6.30
@ 2009-07-26 20:23 Rafael J. Wysocki
2009-07-26 20:28 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
0 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-07-26 20:23 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Adrian Bunk, Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List, Linux Wireless List, DRI
This message contains a list of some regressions from 2.6.30, 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 2.6.30, 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
----------------------------------------
2009-07-27 70 51 43
2009-07-07 35 25 21
2009-06-29 22 22 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13848
Subject : iwlwifi (4965) regression since 2.6.30
Submitter : Lukas Hejtmanek <xhejtman@ics.muni.cz>
Date : 2009-07-26 7:57 (1 days old)
References : http://marc.info/?l=linux-kernel&m=124859658502866&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13847
Subject : X stopped accepting keystrokes
Submitter : Pavel Machek <pavel@ucw.cz>
Date : 2009-07-14 9:24 (13 days old)
References : http://marc.info/?l=linux-kernel&m=124756352426737&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13846
Subject : Possible regression in rt61pci driver
Submitter : Chris Clayton <chris2553@googlemail.com>
Date : 2009-07-13 8:27 (14 days old)
References : http://marc.info/?l=linux-kernel&m=124747418828398&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13845
Subject : inotify regression, missing events
Submitter : Scott James Remnant <scott@ubuntu.com>
Date : 2009-07-11 16:02 (16 days old)
References : http://marc.info/?l=linux-kernel&m=124732816314881&w=4
Handled-By : Eric Paris <eparis@redhat.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13844
Subject : i915 errors
Submitter : Fabio Comolli <fabio.comolli@gmail.com>
Date : 2009-07-25 9:30 (2 days old)
References : http://marc.info/?l=linux-kernel&m=124851427612720&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13843
Subject : Linux-2.6.31-rc4 fails to open a USB serial port
Submitter : e9hack <e9hack@googlemail.com>
Date : 2009-07-25 9:16 (2 days old)
References : http://marc.info/?l=linux-kernel&m=124851343512022&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13842
Subject : Oops when writing to /sys/block/ram0/queue/max_sectors_kb
Submitter : Jens Rosenboom <jens@mcbone.net>
Date : 2009-07-23 15:30 (4 days old)
References : http://marc.info/?l=linux-kernel&m=124836574403032&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13841
Subject : 2.6.31-rc4 boot failure
Submitter : Gene Heskett <gene.heskett@verizon.net>
Date : 2009-07-23 14:12 (4 days old)
References : http://marc.info/?l=linux-kernel&m=124835839019906&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13839
Subject : xc5000 no longer works with Myth-0.21-fixes branch
Submitter : Mark Lord <lkml@rtr.ca>
Date : 2009-07-19 15:15 (8 days old)
References : http://marc.info/?l=linux-kernel&m=124814394016848&w=4
Handled-By : Devin Heitmueller <dheitmueller@kernellabs.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13838
Subject : kernel BUG at include/net/netns/generic.h:41!
Submitter : Luca Tettamanti <kronos.it@gmail.com>
Date : 2009-07-20 15:27 (7 days old)
References : http://lkml.org/lkml/2009/7/20/105
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13837
Subject : Input : regression - touchpad not detected
Submitter : Dave Young <hidave.darkstar@gmail.com>
Date : 2009-07-17 07:13 (10 days old)
References : http://marc.info/?l=linux-kernel&m=124780763701571&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13836
Subject : suspend script fails, related to stdout?
Submitter : Tomas M. <tmezzadra@gmail.com>
Date : 2009-07-17 21:24 (10 days old)
References : http://marc.info/?l=linux-kernel&m=124785853811667&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13835
Subject : e1000e massive packet loss
Submitter : Caleb Cushing <xenoterracide@gmail.com>
Date : 2009-07-16 09:49 (11 days old)
References : http://marc.info/?l=linux-kernel&m=124773057917887&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13833
Subject : Kernel Oops when trying to suspend with ubifs mounted on block2mtd mtd device
Submitter : Tobias Diedrich <ranma@tdiedrich.de>
Date : 2009-07-15 14:20 (12 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=15bce40cb3133bcc07d548013df97e4653d363c1
References : http://marc.info/?l=linux-kernel&m=124766049207807&w=4
http://marc.info/?l=linux-kernel&m=124704927819769&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13826
Subject : thinkpad boots with backlight low
Submitter : Pavel Machek <pavel@ucw.cz>
Date : 2009-07-15 15:13 (12 days old)
References : http://marc.info/?l=linux-kernel&m=124756359126830&w=4
Handled-By : Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13821
Subject : Replugging USB serial converter uses new device node
Submitter : Ferenc Wagner <wferi@niif.hu>
Date : 2009-07-18 20:04 (9 days old)
References : http://marc.info/?l=linux-kernel&m=124794754015776&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13819
Subject : system freeze when switching to console
Submitter : Reinette Chatre <reinette.chatre@intel.com>
Date : 2009-07-23 17:57 (4 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13815
Subject : emacs -nw compilation doesn't show the error message
Submitter : Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Date : 2009-07-23 06:22 (4 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d945cb9cce20ac7143c2de8d88b187f62db99bdc
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13813
Subject : Hangups in n_tty_read()
Submitter : Johannes Weiner <hannes@cmpxchg.org>
Date : 2009-07-16 18:48 (11 days old)
References : http://marc.info/?l=linux-kernel&m=124777019920579&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13812
Subject : Ooops on uplug
Submitter : Daniel Mack <daniel@caiaq.de>
Date : 2009-07-20 17:51 (7 days old)
References : http://marc.info/?l=linux-kernel&m=124811234302786&w=4
Handled-By : Alan Stern <stern@rowland.harvard.edu>
Alan Cox <alan@linux.intel.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13809
Subject : oprofile: possible circular locking dependency detected
Submitter : Jerome Marchand <jmarchan@redhat.com>
Date : 2009-07-22 13:35 (5 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13806
Subject : system does not boot due to device-mapper error
Submitter : Roman Shtylman <shtylman@gmail.com>
Date : 2009-07-21 00:03 (6 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13781
Subject : System freeze at resume after suspend to RAM
Submitter : Christian Casteyde <casteyde.christian@free.fr>
Date : 2009-07-15 18:42 (12 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13770
Subject : System freeze on XFS filesystem recovery on an external disk
Submitter : Jean-Luc Coulon <jean.luc.coulon@gmail.com>
Date : 2009-07-14 10:31 (13 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13762
Subject : AHCI on HP Compaq 6715s broken, did not detect slots/ports -> unable to boot
Submitter : Matthias Tingelhoff <mindo83@t-online.de>
Date : 2009-07-11 20:48 (16 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13750
Subject : Load average flatlines after returning from hibernate
Submitter : Duncan <1i5t5.duncan@cox.net>
Date : 2009-07-09 15:14 (18 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13740
Subject : X server crashes with 2.6.31-rc2 when options are changed
Submitter : Michael S. Tsirkin <m.s.tsirkin@gmail.com>
Date : 2009-07-07 15:19 (20 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13733
Subject : 2.6.31-rc2: irq 16: nobody cared
Submitter : Niel Lambrechts <niel.lambrechts@gmail.com>
Date : 2009-07-06 18:32 (21 days old)
References : http://marc.info/?l=linux-kernel&m=124690524027166&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13732
Subject : tty layer instabilities
Submitter : Mikael Pettersson <mikpe@it.uu.se>
Date : 2009-07-06 13:43 (21 days old)
References : http://marc.info/?l=linux-kernel&m=124688781732419&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13731
Subject : Inconsistent {IN-RECLAIM_FS-W} -> {RECLAIM_FS-ON-W} usage.
Submitter : Miles Lane <miles.lane@gmail.com>
Date : 2009-07-06 4:22 (21 days old)
References : http://marc.info/?l=linux-kernel&m=124685417325348&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13730
Subject : hitting lockdep limits...
Submitter : Daniel J Blueman <daniel.blueman@gmail.com>
Date : 2009-07-05 18:19 (22 days old)
References : http://marc.info/?l=linux-kernel&m=124681799023782&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13729
Subject : kernel BUG at fs/notify/notification.c:93!
Submitter : Mikko C. <mikko.cal@gmail.com>
Date : 2009-06-04 10:16 (53 days old)
References : http://lkml.org/lkml/2009/7/4/12
Handled-By : Eric Paris <eparis@redhat.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13728
Subject : 2.6.31-rc2 soft lockups, RPC-related
Submitter : Paul Collins <paul@burly.ondioline.org>
Date : 2009-07-05 7:17 (22 days old)
References : http://marc.info/?l=linux-kernel&m=124677884816794&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13726
Subject : fio sync read 4k block size 35% regression
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2009-07-01 11:25 (26 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=51daa88ebd8e0d437289f589af29d4b39379ea76
References : http://lkml.org/lkml/2009/6/30/679
Handled-By : Wu Fengguang <fengguang.wu@intel.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13716
Subject : The AIC-7892P controller does not work any more
Submitter : Andrej Podzimek <andrej@podzimek.org>
Date : 2009-07-05 19:23 (22 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13713
Subject : [drm/i915] Possible regression due to commit "Change GEM throttling to be 20ms (...)"
Submitter : <kazikcz@gmail.com>
Date : 2009-07-05 10:49 (22 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b962442e46a9340bdbc6711982c59ff0cc2b5afb
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13709
Subject : b2c2-flexcop: no frontend driver found for this B2C2/FlexCop adapter w/ kernel-2.6.31-rc2
Submitter : boris64 <bugzilla.kernel.org@boris64.net>
Date : 2009-07-05 01:36 (22 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13700
Subject : usb error flood in dmesg, makes kde use plenty of cpu - bisected
Submitter : jouni susiluoto <jouni.susiluoto@helsinki.fi>
Date : 2009-07-03 21:13 (24 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13667
Subject : drm: display arifacts when X.Org is stopped
Submitter : Frans Pop <elendil@planet.nl>
Date : 2009-06-27 18:52 (30 days old)
References : http://lkml.org/lkml/2009/6/27/105
http://lkml.org/lkml/2009/7/8/30
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13666
Subject : WARNING: at mm/page_alloc.c:1743 __alloc_pages_nodemask
Submitter : Thomas Meyer <thomas@m3y3r.de>
Date : 2009-06-27 16:15 (30 days old)
References : http://lkml.org/lkml/2009/6/27/75
http://lkml.org/lkml/2009/7/7/6
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13657
Subject : Linux-2.6.31-rc1 Fails To Recognize Some USB Disks
Submitter : Tarkan Erimer <tarkan.erimer@turknet.net.tr>
Date : 2009-06-26 10:03 (31 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=3821d768912a47ddbd6cab52943a8284df88003c
References : http://lkml.org/lkml/2009/6/26/34
Handled-By : Martin K. Petersen <martin.petersen@oracle.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13656
Subject : 2.6.31-rc1 crashes randomly on my Machine.
Submitter : Zeno Davatz <zdavatz@gmail.com>
Date : 2009-06-26 08:56 (31 days old)
References : http://lkml.org/lkml/2009/6/26/27
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13645
Subject : NULL pointer dereference at (null) (level2_spare_pgt)
Submitter : poornima nayak <mpnayak@linux.vnet.ibm.com>
Date : 2009-06-17 17:56 (40 days old)
References : http://lkml.org/lkml/2009/6/17/194
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13840
Subject : KMS oops on 945G system
Submitter : Diego Calleja <diegocg@gmail.com>
Date : 2009-07-21 20:50 (6 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=7662c8bd6545c12ac7b2b39e4554c3ba34789c50
References : http://marc.info/?l=linux-kernel&m=124820945815030&w=4
Handled-By : Jesse Barnes <jbarnes@virtuousgeek.org>
Patch : http://git.kernel.org/?p=linux/kernel/git/anholt/drm-intel.git;a=commit;h=dff33cfcefa31c30b72c57f44586754ea9e8f3e2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13834
Subject : device mapper fails on some logical volumes
Submitter : Christian Bornträger <borntraeger@de.ibm.com>
Date : 2009-07-15 18:52 (12 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=754c5fc7ebb417b23601a6222a6005cc2e7f2913
References : http://marc.info/?l=linux-kernel&m=124767677206470&w=4
Handled-By : Mike Snitzer <snitzer@redhat.com>
Patch : http://patchwork.kernel.org/patch/33534/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13827
Subject : PM/hibernate swapfile regression
Submitter : Heiko Carstens <heiko.carstens@de.ibm.com>
Date : 2009-07-14 15:54 (13 days old)
References : http://marc.info/?l=linux-kernel&m=124757972118196&w=4
Handled-By : Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Patch : http://patchwork.kernel.org/patch/36510/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13825
Subject : eeepc-laptop: fix hot-unplug on resume
Submitter : Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Date : 2009-06-29 13:12 (28 days old)
References : http://lkml.org/lkml/2009/6/29/150
Handled-By : Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Patch : http://patchwork.kernel.org/patch/32926/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13742
Subject : iwlagn (4965): regression when hardware rf switch is used
Submitter : Frans Pop <elendil@planet.nl>
Date : 2009-06-29 11:28 (28 days old)
References : http://lkml.org/lkml/2009/6/29/88
Handled-By : Reinette Chatre <reinette.chatre@intel.com>
Patch : http://lkml.org/lkml/2009/6/30/224
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13665
Subject : commit 69c854817566 causes OOMs
Submitter : David Howells <dhowells@redhat.com>
Date : 2009-06-27 08:12 (30 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=69c854817566db82c362797b4a6521d0b00fe1d8
References : http://lkml.org/lkml/2009/6/27/28
Handled-By : Wu Fengguang <fengguang.wu@intel.com>
Patch : http://patchwork.kernel.org/patch/32740/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13659
Subject : iwlagn (4965): no wireless due to RFKILL problem
Submitter : Frans Pop <elendil@planet.nl>
Date : 2009-06-26 13:36 (31 days old)
References : http://lkml.org/lkml/2009/6/26/127
Handled-By : Johannes Berg <johannes@sipsolutions.net>
Patch : http://lkml.org/lkml/2009/6/27/35
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13643
Subject : Touchpad lost synchronization after resume from suspend to RAM
Submitter : Cijoml Cijomlovic Cijomlov <cijoml@volny.cz>
Date : 2009-06-28 10:42 (29 days old)
References : http://lkml.org/lkml/2009/6/23/365
2.6.30-rc1: touchpad disabled
http://lkml.org/lkml/2009/6/25/256
Handled-By : Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
Patch : http://patchwork.kernel.org/patch/34075/
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 2.6.30,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=13615
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 linux-acpi" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply [flat|nested] 84+ messages in thread* 2.6.31-rc5: Reported regressions from 2.6.30
@ 2009-08-02 18:49 Rafael J. Wysocki
2009-08-02 18:58 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
0 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-08-02 18:49 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Adrian Bunk, Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List, Linux Wireless List, DRI
This message contains a list of some regressions from 2.6.30, 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 2.6.30, 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
----------------------------------------
2009-08-02 76 36 28
2009-07-27 70 51 43
2009-07-07 35 25 21
2009-06-29 22 22 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13899
Subject : Oops from tar, 2.6.31-rc5, 32 bit on quad core phenom.
Submitter : Gene Heskett <gene.heskett-H+0wwilmMs3R7s880joybQ@public.gmane.org>
Date : 2009-08-01 13:04 (2 days old)
References : http://marc.info/?l=linux-kernel&m=124913190304149&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13896
Subject : 2.6.31-rc4 broke expect and gcc's testsuite
Submitter : Mikael Pettersson <mikpe-1zs4UD6AkMk@public.gmane.org>
Date : 2009-07-29 11:00 (5 days old)
References : http://marc.info/?l=linux-kernel&m=124885806406520&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13895
Subject : 2.6.31-rc4 - slab entry tak_delay_info leaking ???
Submitter : Paul Rolland <rol-hQZ2c1jdYO6sTnJN9+BGXg@public.gmane.org>
Date : 2009-07-29 08:20 (5 days old)
References : http://marc.info/?l=linux-kernel&m=124884847925375&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13894
Subject : intermittent hibernation problem
Submitter : Ferenc Wagner <wferi-eEbw3PyuezQ@public.gmane.org>
Date : 2009-07-30 13:29 (4 days old)
References : https://lists.linux-foundation.org/pipermail/linux-pm/2009-July/022095.html
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13869
Subject : Radeon framebuffer (w/o KMS) corruption at boot.
Submitter : Duncan <1i5t5.duncan-j9pdmedNgrk@public.gmane.org>
Date : 2009-07-29 16:44 (5 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13848
Subject : iwlwifi (4965) regression since 2.6.30
Submitter : Lukas Hejtmanek <xhejtman-8qz54MUs51PtwjQa/ONI9g@public.gmane.org>
Date : 2009-07-26 7:57 (8 days old)
References : http://marc.info/?l=linux-kernel&m=124859658502866&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13846
Subject : Possible regression in rt61pci driver
Submitter : Chris Clayton <chris2553-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
Date : 2009-07-13 8:27 (21 days old)
References : http://marc.info/?l=linux-kernel&m=124747418828398&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13842
Subject : Oops when writing to /sys/block/ram0/queue/max_sectors_kb
Submitter : Jens Rosenboom <jens-D7rluS+iyhCsTnJN9+BGXg@public.gmane.org>
Date : 2009-07-23 15:30 (11 days old)
References : http://marc.info/?l=linux-kernel&m=124836574403032&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13837
Subject : Input : regression - touchpad not detected
Submitter : Dave Young <hidave.darkstar-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-17 07:13 (17 days old)
References : http://marc.info/?l=linux-kernel&m=124780763701571&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13836
Subject : suspend script fails, related to stdout?
Submitter : Tomas M. <tmezzadra-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-17 21:24 (17 days old)
References : http://marc.info/?l=linux-kernel&m=124785853811667&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13833
Subject : Kernel Oops when trying to suspend with ubifs mounted on block2mtd mtd device
Submitter : Tobias Diedrich <ranma-YxUgxmcw2FPQD6PfKP4TzA@public.gmane.org>
Date : 2009-07-15 14:20 (19 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=15bce40cb3133bcc07d548013df97e4653d363c1
References : http://marc.info/?l=linux-kernel&m=124766049207807&w=4
http://marc.info/?l=linux-kernel&m=124704927819769&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13826
Subject : thinkpad boots with backlight low
Submitter : Pavel Machek <pavel-+ZI9xUNit7I@public.gmane.org>
Date : 2009-07-15 15:13 (19 days old)
References : http://marc.info/?l=linux-kernel&m=124756359126830&w=4
Handled-By : Henrique de Moraes Holschuh <hmh-N3TV7GIv+o9fyO9Q7EP/yw@public.gmane.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13819
Subject : system freeze when switching to console
Submitter : Reinette Chatre <reinette.chatre-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date : 2009-07-23 17:57 (11 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13815
Subject : emacs -nw compilation doesn't show the error message
Submitter : Aneesh Kumar K.V <aneesh.kumar-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
Date : 2009-07-23 06:22 (11 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d945cb9cce20ac7143c2de8d88b187f62db99bdc
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13813
Subject : Hangups in n_tty_read()
Submitter : Johannes Weiner <hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>
Date : 2009-07-16 18:48 (18 days old)
References : http://marc.info/?l=linux-kernel&m=124777019920579&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13812
Subject : Ooops on uplug
Submitter : Daniel Mack <daniel-rDUAYElUppE@public.gmane.org>
Date : 2009-07-20 17:51 (14 days old)
References : http://marc.info/?l=linux-kernel&m=124811234302786&w=4
Handled-By : Alan Stern <stern-nwvwT67g6+6dFdvTe/nMLpVzexx5G7lz@public.gmane.org>
Alan Cox <alan-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13809
Subject : oprofile: possible circular locking dependency detected
Submitter : Jerome Marchand <jmarchan-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Date : 2009-07-22 13:35 (12 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13770
Subject : System freeze on XFS filesystem recovery on an external disk
Submitter : Jean-Luc Coulon <jean.luc.coulon-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-14 10:31 (20 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13762
Subject : AHCI on HP Compaq 6715s broken, did not detect slots/ports -> unable to boot
Submitter : Matthias Tingelhoff <mindo83-zqRNUXuvxA0b1SvskN2V4Q@public.gmane.org>
Date : 2009-07-11 20:48 (23 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=a76117dfd687ec4be0a9a05214f3009cc5f73a42
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13740
Subject : X server crashes with 2.6.31-rc2 when options are changed
Submitter : Michael S. Tsirkin <m.s.tsirkin-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-07 15:19 (27 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13733
Subject : 2.6.31-rc2: irq 16: nobody cared
Submitter : Niel Lambrechts <niel.lambrechts-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-06 18:32 (28 days old)
References : http://marc.info/?l=linux-kernel&m=124690524027166&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13731
Subject : Inconsistent {IN-RECLAIM_FS-W} -> {RECLAIM_FS-ON-W} usage.
Submitter : Miles Lane <miles.lane-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-06 4:22 (28 days old)
References : http://marc.info/?l=linux-kernel&m=124685417325348&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13726
Subject : fio sync read 4k block size 35% regression
Submitter : Zhang, Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
Date : 2009-07-01 11:25 (33 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=51daa88ebd8e0d437289f589af29d4b39379ea76
References : http://lkml.org/lkml/2009/6/30/679
Handled-By : Wu Fengguang <fengguang.wu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13716
Subject : The AIC-7892P controller does not work any more
Submitter : Andrej Podzimek <andrej-+Hii8LNHG6Ng9hUCZPvPmw@public.gmane.org>
Date : 2009-07-05 19:23 (29 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13713
Subject : [drm/i915] Possible regression due to commit "Change GEM throttling to be 20ms (...)"
Submitter : <kazikcz-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-05 10:49 (29 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b962442e46a9340bdbc6711982c59ff0cc2b5afb
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13657
Subject : Linux-2.6.31-rc1 Fails To Recognize Some USB Disks
Submitter : Tarkan Erimer <tarkan.erimer-AMZSHK9Z0TXlajqSnzHT9w@public.gmane.org>
Date : 2009-06-26 10:03 (38 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=3821d768912a47ddbd6cab52943a8284df88003c
References : http://lkml.org/lkml/2009/6/26/34
Handled-By : Martin K. Petersen <martin.petersen-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13656
Subject : 2.6.31-rc1 crashes randomly on my Machine.
Submitter : Zeno Davatz <zdavatz-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-06-26 08:56 (38 days old)
References : http://lkml.org/lkml/2009/6/26/27
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13645
Subject : NULL pointer dereference at (null) (level2_spare_pgt)
Submitter : poornima nayak <mpnayak-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
Date : 2009-06-17 17:56 (47 days old)
References : http://lkml.org/lkml/2009/6/17/194
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13891
Subject : PCI resources allocation problem on HP nx6325
Submitter : Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org>
Date : 2009-08-02 13:37 (1 days old)
Handled-By : Linus Torvalds <torvalds-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/38774/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13872
Subject : cpufreq bug (null pointer dereference)
Submitter : Christophe Lermytte <christophe.lermytte-L+G57L1VLRbR7s880joybQ@public.gmane.org>
Date : 2009-07-21 22:07 (13 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=ee88415caf736b89500f16e0a545614541a45005
References : http://marc.info/?l=linux-kernel&m=124820689011112&w=4
Handled-By : Pallipadi, Venkatesh <venkatesh.pallipadi-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/38229/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13861
Subject : CIFS mounts ignore uid argument (ok in 2.6.30.3)
Submitter : <bugzilla.kernel.org-rFaUCAwe0VHnLTtGmMESvQ@public.gmane.org>
Date : 2009-07-28 21:39 (6 days old)
Handled-By : Jeff Layton <jlayton-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/38498/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13840
Subject : KMS oops on 945G system
Submitter : Diego Calleja <diegocg-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-21 20:50 (13 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=7662c8bd6545c12ac7b2b39e4554c3ba34789c50
References : http://marc.info/?l=linux-kernel&m=124820945815030&w=4
Handled-By : Jesse Barnes <jbarnes-Y1mF5jBUw70BENJcbMCuUQ@public.gmane.org>
Patch : http://git.kernel.org/?p=linux/kernel/git/anholt/drm-intel.git;a=commit;h=dff33cfcefa31c30b72c57f44586754ea9e8f3e2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13838
Subject : kernel BUG at include/net/netns/generic.h:41!
Submitter : Luca Tettamanti <kronos.it-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-20 15:27 (14 days old)
References : http://lkml.org/lkml/2009/7/20/105
Handled-By : Eric Dumazet <eric.dumazet-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/37779/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13825
Subject : eeepc-laptop: fix hot-unplug on resume
Submitter : Alan Jenkins <alan-jenkins-cCz0Lq7MMjm9FHfhHBbuYA@public.gmane.org>
Date : 2009-06-29 13:12 (35 days old)
References : http://lkml.org/lkml/2009/6/29/150
Handled-By : Alan Jenkins <alan-jenkins-cCz0Lq7MMjm9FHfhHBbuYA@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/32926/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13781
Subject : System freeze at resume after suspend to RAM
Submitter : Christian Casteyde <casteyde.christian-GANU6spQydw@public.gmane.org>
Date : 2009-07-15 18:42 (19 days old)
Handled-By : Zhao Yakui <yakui.zhao-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Patch : http://bugzilla.kernel.org/attachment.cgi?id=22463
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13742
Subject : iwlagn (4965): regression when hardware rf switch is used
Submitter : Frans Pop <elendil-EIBgga6/0yRmR6Xm/wNWPw@public.gmane.org>
Date : 2009-06-29 11:28 (35 days old)
References : http://lkml.org/lkml/2009/6/29/88
Handled-By : Reinette Chatre <reinette.chatre-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Patch : http://lkml.org/lkml/2009/6/30/224
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 2.6.30,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=13615
Please let me know if there are any Bugzilla entries that should be added to
the list in there.
Thanks,
Rafael
^ permalink raw reply [flat|nested] 84+ messages in thread* 2.6.31-rc5-git5: Reported regressions from 2.6.30
@ 2009-08-09 20:36 Rafael J. Wysocki
2009-08-09 20:44 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
0 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-08-09 20:36 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Adrian Bunk, Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List, Linux Wireless List, DRI
This message contains a list of some regressions from 2.6.30, 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 2.6.30, 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
----------------------------------------
2009-08-10 89 27 24
2009-08-02 76 36 28
2009-07-27 70 51 43
2009-07-07 35 25 21
2009-06-29 22 22 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13950
Subject : Oops when USB Serial disconnected while in use
Submitter : Bruno Prémont <bonbons@linux-vserver.org>
Date : 2009-08-08 17:47 (2 days old)
References : http://marc.info/?l=linux-kernel&m=124975432900466&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13947
Subject : Libertas: Association request to the driver failed
Submitter : Daniel Mack <daniel@caiaq.de>
Date : 2009-08-07 19:11 (3 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=57921c312e8cef72ba35a4cfe870b376da0b1b87
References : http://marc.info/?l=linux-kernel&m=124967234311481&w=4
Handled-By : Roel Kluin <roel.kluin@gmail.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13943
Subject : WARNING: at net/mac80211/mlme.c:2292 with ath5k
Submitter : Fabio Comolli <fabio.comolli@gmail.com>
Date : 2009-08-06 20:15 (4 days old)
References : http://marc.info/?l=linux-kernel&m=124958978600600&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13942
Subject : Troubles with AoE and uninitialized object
Submitter : Bruno Prémont <bonbons@linux-vserver.org>
Date : 2009-08-04 10:12 (6 days old)
References : http://marc.info/?l=linux-kernel&m=124938117104811&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13941
Subject : x86 Geode issue
Submitter : Martin-Éric Racine <q-funk@iki.fi>
Date : 2009-08-03 12:58 (7 days old)
References : http://marc.info/?l=linux-kernel&m=124930434732481&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13940
Subject : iwlagn and sky2 stopped working, ACPI-related
Submitter : Ricardo Jorge da Fonseca Marques Ferreira <storm@sys49152.net>
Date : 2009-08-07 22:33 (3 days old)
References : http://marc.info/?l=linux-kernel&m=124968457731107&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13935
Subject : 2.6.31-rcX breaks Apple MightyMouse (Bluetooth version)
Submitter : Adrian Ulrich <kernel@blinkenlights.ch>
Date : 2009-08-08 22:08 (2 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=fa047e4f6fa63a6e9d0ae4d7749538830d14a343
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13914
Subject : e1000e reports invalid NVM Checksum on 82566DM-2 (bisected)
Submitter : <jsbronder@gentoo.org>
Date : 2009-08-04 18:06 (6 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13906
Subject : Huawei E169 GPRS connection causes Ooops
Submitter : Clemens Eisserer <linuxhippy@gmail.com>
Date : 2009-08-04 09:02 (6 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13899
Subject : Oops from tar, 2.6.31-rc5, 32 bit on quad core phenom.
Submitter : Gene Heskett <gene.heskett@verizon.net>
Date : 2009-08-01 13:04 (9 days old)
References : http://marc.info/?l=linux-kernel&m=124913190304149&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13895
Subject : 2.6.31-rc4 - slab entry tak_delay_info leaking ???
Submitter : Paul Rolland <rol@as2917.net>
Date : 2009-07-29 08:20 (12 days old)
References : http://marc.info/?l=linux-kernel&m=124884847925375&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13869
Subject : Radeon framebuffer (w/o KMS) corruption at boot.
Submitter : Duncan <1i5t5.duncan@cox.net>
Date : 2009-07-29 16:44 (12 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13848
Subject : iwlwifi (4965) regression since 2.6.30
Submitter : Lukas Hejtmanek <xhejtman@ics.muni.cz>
Date : 2009-07-26 7:57 (15 days old)
References : http://marc.info/?l=linux-kernel&m=124859658502866&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13846
Subject : LEDs switched off permanently by power saving with rt61pci driver
Submitter : Chris Clayton <chris2553@googlemail.com>
Date : 2009-07-13 8:27 (28 days old)
References : http://marc.info/?l=linux-kernel&m=124747418828398&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13837
Subject : Input : regression - touchpad not detected
Submitter : Dave Young <hidave.darkstar@gmail.com>
Date : 2009-07-17 07:13 (24 days old)
References : http://marc.info/?l=linux-kernel&m=124780763701571&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13836
Subject : suspend script fails, related to stdout?
Submitter : Tomas M. <tmezzadra@gmail.com>
Date : 2009-07-17 21:24 (24 days old)
References : http://marc.info/?l=linux-kernel&m=124785853811667&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13833
Subject : Kernel Oops when trying to suspend with ubifs mounted on block2mtd mtd device
Submitter : Tobias Diedrich <ranma@tdiedrich.de>
Date : 2009-07-15 14:20 (26 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=15bce40cb3133bcc07d548013df97e4653d363c1
References : http://marc.info/?l=linux-kernel&m=124766049207807&w=4
http://marc.info/?l=linux-kernel&m=124704927819769&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13819
Subject : system freeze when switching to console
Submitter : Reinette Chatre <reinette.chatre@intel.com>
Date : 2009-07-23 17:57 (18 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13809
Subject : oprofile: possible circular locking dependency detected
Submitter : Jerome Marchand <jmarchan@redhat.com>
Date : 2009-07-22 13:35 (19 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13740
Subject : X server crashes with 2.6.31-rc2 when options are changed
Submitter : Michael S. Tsirkin <m.s.tsirkin@gmail.com>
Date : 2009-07-07 15:19 (34 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13733
Subject : 2.6.31-rc2: irq 16: nobody cared
Submitter : Niel Lambrechts <niel.lambrechts@gmail.com>
Date : 2009-07-06 18:32 (35 days old)
References : http://marc.info/?l=linux-kernel&m=124690524027166&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13716
Subject : The AIC-7892P controller does not work any more
Submitter : Andrej Podzimek <andrej@podzimek.org>
Date : 2009-07-05 19:23 (36 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13713
Subject : [drm/i915] Possible regression due to commit "Change GEM throttling to be 20ms (...)"
Submitter : <kazikcz@gmail.com>
Date : 2009-07-05 10:49 (36 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b962442e46a9340bdbc6711982c59ff0cc2b5afb
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13645
Subject : NULL pointer dereference at (null) (level2_spare_pgt)
Submitter : poornima nayak <mpnayak@linux.vnet.ibm.com>
Date : 2009-06-17 17:56 (54 days old)
References : http://lkml.org/lkml/2009/6/17/194
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13948
Subject : ath5k broken after suspend-to-ram
Submitter : Johannes Stezenbach <js@sig21.net>
Date : 2009-08-07 21:51 (3 days old)
References : http://marc.info/?l=linux-kernel&m=124968192727854&w=4
Handled-By : Nick Kossifidis <mickflemm@gmail.com>
Patch : http://patchwork.kernel.org/patch/38550/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13946
Subject : x86 MCE malfunction on Thinkpad T42p
Submitter : Johannes Stezenbach <js@sig21.net>
Date : 2009-08-07 17:09 (3 days old)
References : http://marc.info/?l=linux-kernel&m=124966500232399&w=4
Handled-By : Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Patch : http://patchwork.kernel.org/patch/37908/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13944
Subject : MD raid regression
Submitter : Mike Snitzer <snitzer@redhat.com>
Date : 2009-08-05 15:06 (5 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=449aad3e25358812c43afc60918c5ad3819488e7
References : http://marc.info/?l=linux-kernel&m=124948481218857&w=4
Handled-By : NeilBrown <neilb@suse.de>
Patch : http://patchwork.kernel.org/patch/39521/
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 2.6.30,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=13615
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 linux-acpi" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply [flat|nested] 84+ messages in thread
* 2.6.31-rc6-git5: Reported regressions from 2.6.30
@ 2009-08-19 20:20 Rafael J. Wysocki
2009-08-19 20:26 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
0 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-08-19 20:20 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Adrian Bunk, Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List, Linux Wireless List, DRI
This message contains a list of some regressions from 2.6.30, 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 2.6.30, 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
----------------------------------------
2009-08-20 102 32 29
2009-08-10 89 27 24
2009-08-02 76 36 28
2009-07-27 70 51 43
2009-07-07 35 25 21
2009-06-29 22 22 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14018
Subject : kernel freezes, inotify problem
Submitter : Christoph Thielecke <christoph.thielecke-Mmb7MZpHnFY@public.gmane.org>
Date : 2009-08-19 12:48 (1 days old)
References : http://marc.info/?l=linux-kernel&m=125068616818353&w=4
Handled-By : Eric Paris <eparis-FjpueFixGhCM4zKIHC2jIg@public.gmane.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14016
Subject : mm/ipw2200 regression
Submitter : Bartlomiej Zolnierkiewicz <bzolnier-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-08-15 16:56 (5 days old)
References : http://marc.info/?l=linux-kernel&m=125036437221408&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14015
Subject : pty regressed again, breaking expect and gcc's testsuite
Submitter : Mikael Pettersson <mikpe-1zs4UD6AkMk@public.gmane.org>
Date : 2009-08-14 23:41 (6 days old)
References : http://marc.info/?l=linux-kernel&m=125029329805643&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14014
Subject : kernel bug at shut down
Submitter : Norbert Preining <preining-DX+603jRYB8@public.gmane.org>
Date : 2009-08-14 9:11 (6 days old)
References : http://marc.info/?l=linux-kernel&m=125024112418870&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14013
Subject : hd don't show up
Submitter : Tim Blechmann <tim-xpEK/MU0Hawdnm+yROfE0A@public.gmane.org>
Date : 2009-08-14 8:26 (6 days old)
References : http://marc.info/?l=linux-kernel&m=125023842514480&w=4
Handled-By : Tejun Heo <tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14012
Subject : latest git fried my x86_64 imac
Submitter : Justin P. Mattock <justinmattock-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-08-13 07:20 (7 days old)
References : http://marc.info/?l=linux-kernel&m=125014080427090&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14011
Subject : Kernel paging request failed in kmem_cache_alloc
Submitter : Matthias Dahl <ml_kernel-Rk1lLwyeSiSCvTm3UDtA3g@public.gmane.org>
Date : 2009-08-10 22:26 (10 days old)
References : http://marc.info/?l=linux-kernel&m=124993603825082&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14003
Subject : Infinite loop on bootup while handling DMAR
Submitter : Bernhard Rosenkraenzer <bero-9zdaV+82baBg9hUCZPvPmw@public.gmane.org>
Date : 2009-08-18 14:54 (2 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14002
Subject : WARNING: at net/ipv4/af_inet.c:154 inet_sock_destruct+0x164/0x1c0()
Submitter : Ralf Hildebrandt <ralf.hildebrandt-jq1tPX9l7E6ELgA04lAiVw@public.gmane.org>
Date : 2009-08-18 12:37 (2 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13987
Subject : Received NMI interrupt at resume
Submitter : Christian Casteyde <casteyde.christian-GANU6spQydw@public.gmane.org>
Date : 2009-08-15 07:55 (5 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13960
Subject : rtl8187 not connect to wifi
Submitter : okias <d.okias-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-08-10 19:16 (10 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13950
Subject : Oops when USB Serial disconnected while in use
Submitter : Bruno Prémont <bonbons-ud5FBsm0p/xEiooADzr8i9i2O/JbrIOy@public.gmane.org>
Date : 2009-08-08 17:47 (12 days old)
References : http://marc.info/?l=linux-kernel&m=124975432900466&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13947
Subject : Libertas: Association request to the driver failed
Submitter : Daniel Mack <daniel-rDUAYElUppE@public.gmane.org>
Date : 2009-08-07 19:11 (13 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=57921c312e8cef72ba35a4cfe870b376da0b1b87
References : http://marc.info/?l=linux-kernel&m=124967234311481&w=4
Handled-By : Roel Kluin <roel.kluin-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13943
Subject : WARNING: at net/mac80211/mlme.c:2292 with ath5k
Submitter : Fabio Comolli <fabio.comolli-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-08-06 20:15 (14 days old)
References : http://marc.info/?l=linux-kernel&m=124958978600600&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13942
Subject : Troubles with AoE and uninitialized object
Submitter : Bruno Prémont <bonbons-ud5FBsm0p/xEiooADzr8i9i2O/JbrIOy@public.gmane.org>
Date : 2009-08-04 10:12 (16 days old)
References : http://marc.info/?l=linux-kernel&m=124938117104811&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13941
Subject : x86 Geode issue
Submitter : Martin-Éric Racine <q-funk-X3B1VOXEql0@public.gmane.org>
Date : 2009-08-03 12:58 (17 days old)
References : http://marc.info/?l=linux-kernel&m=124930434732481&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13940
Subject : iwlagn and sky2 stopped working, ACPI-related
Submitter : Ricardo Jorge da Fonseca Marques Ferreira <storm@sys49152.net>
Date : 2009-08-07 22:33 (13 days old)
References : http://marc.info/?l=linux-kernel&m=124968457731107&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13935
Subject : 2.6.31-rcX breaks Apple MightyMouse (Bluetooth version)
Submitter : Adrian Ulrich <kernel-4ZM2p5qjiQGewZBzVTKGGg@public.gmane.org>
Date : 2009-08-08 22:08 (12 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=fa047e4f6fa63a6e9d0ae4d7749538830d14a343
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13914
Subject : e1000e reports invalid NVM Checksum on 82566DM-2 (bisected)
Submitter : <jsbronder-aBrp7R+bbdUdnm+yROfE0A@public.gmane.org>
Date : 2009-08-04 18:06 (16 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13906
Subject : Huawei E169 GPRS connection causes Ooops
Submitter : Clemens Eisserer <linuxhippy-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-08-04 09:02 (16 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13899
Subject : Oops from tar, 2.6.31-rc5, 32 bit on quad core phenom.
Submitter : Gene Heskett <gene.heskett-H+0wwilmMs3R7s880joybQ@public.gmane.org>
Date : 2009-08-01 13:04 (19 days old)
References : http://marc.info/?l=linux-kernel&m=124913190304149&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13869
Subject : Radeon framebuffer (w/o KMS) corruption at boot.
Submitter : Duncan <1i5t5.duncan-j9pdmedNgrk@public.gmane.org>
Date : 2009-07-29 16:44 (22 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13848
Subject : iwlwifi (4965) regression since 2.6.30
Submitter : Lukas Hejtmanek <xhejtman-8qz54MUs51PtwjQa/ONI9g@public.gmane.org>
Date : 2009-07-26 7:57 (25 days old)
References : http://marc.info/?l=linux-kernel&m=124859658502866&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13836
Subject : suspend script fails, related to stdout?
Submitter : Tomas M. <tmezzadra-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-17 21:24 (34 days old)
References : http://marc.info/?l=linux-kernel&m=124785853811667&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13819
Subject : system freeze when switching to console
Submitter : Reinette Chatre <reinette.chatre-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date : 2009-07-23 17:57 (28 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13809
Subject : oprofile: possible circular locking dependency detected
Submitter : Jerome Marchand <jmarchan-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Date : 2009-07-22 13:35 (29 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13740
Subject : X server crashes with 2.6.31-rc2 when options are changed
Submitter : Michael S. Tsirkin <m.s.tsirkin-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-07 15:19 (44 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13733
Subject : 2.6.31-rc2: irq 16: nobody cared
Submitter : Niel Lambrechts <niel.lambrechts-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-06 18:32 (45 days old)
References : http://marc.info/?l=linux-kernel&m=124690524027166&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13645
Subject : NULL pointer dereference at (null) (level2_spare_pgt)
Submitter : poornima nayak <mpnayak-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
Date : 2009-06-17 17:56 (64 days old)
References : http://lkml.org/lkml/2009/6/17/194
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14017
Subject : _end symbol missing from Symbol.map
Submitter : Hannes Reinecke <hare-l3A5Bk7waGM@public.gmane.org>
Date : 2009-08-13 6:45 (7 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=091e52c3551d3031343df24b573b770b4c6c72b6
References : http://marc.info/?l=linux-kernel&m=125014649102253&w=4
Handled-By : Hannes Reinecke <hare-l3A5Bk7waGM@public.gmane.org>
Patch : http://marc.info/?l=linux-kernel&m=125014649102253&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13948
Subject : ath5k broken after suspend-to-ram
Submitter : Johannes Stezenbach <js-FF7aIK3TAVNeoWH0uzbU5w@public.gmane.org>
Date : 2009-08-07 21:51 (13 days old)
References : http://marc.info/?l=linux-kernel&m=124968192727854&w=4
Handled-By : Nick Kossifidis <mickflemm-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/38550/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13946
Subject : x86 MCE malfunction on Thinkpad T42p
Submitter : Johannes Stezenbach <js-FF7aIK3TAVNeoWH0uzbU5w@public.gmane.org>
Date : 2009-08-07 17:09 (13 days old)
References : http://marc.info/?l=linux-kernel&m=124966500232399&w=4
Handled-By : Bartlomiej Zolnierkiewicz <bzolnier-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/37908/
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 2.6.30,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=13615
Please let me know if there are any Bugzilla entries that should be added to
the list in there.
Thanks,
Rafael
^ permalink raw reply [flat|nested] 84+ messages in thread
* 2.6.31-rc7-git2: Reported regressions from 2.6.30
@ 2009-08-25 20:00 Rafael J. Wysocki
2009-08-25 20:34 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
0 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-08-25 20:00 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Adrian Bunk, Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List, Linux Wireless List, DRI
This message contains a list of some regressions from 2.6.30, 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 2.6.30, 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
----------------------------------------
2009-08-26 108 33 26
2009-08-20 102 32 29
2009-08-10 89 27 24
2009-08-02 76 36 28
2009-07-27 70 51 43
2009-07-07 35 25 21
2009-06-29 22 22 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14060
Subject : oops: sysfs_remove_link and i915
Submitter : Dominik Brodowski <linux-X3ehHDuj6sIIGcDfoQAp7OTW4wlIGRCZ@public.gmane.org>
Date : 2009-08-22 5:48 (4 days old)
References : http://marc.info/?l=linux-kernel&m=125092139113955&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14058
Subject : Oops in fsnotify
Submitter : Grant Wilson <grant.wilson-1HOZaDBbGgxaa/9Udqfwiw@public.gmane.org>
Date : 2009-08-20 15:48 (6 days old)
References : http://marc.info/?l=linux-kernel&m=125078450923133&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14057
Subject : Strange network timeouts w/ e100
Submitter : Walt Holman <walt-Wo+ox+avW/9ByuSxxbvQtw@public.gmane.org>
Date : 2009-08-20 0:21 (6 days old)
References : http://marc.info/?l=linux-kernel&m=125072831831443&w=4
Handled-By : Krzysztof Halasa <khc-9GfyWEdoJtJmR6Xm/wNWPw@public.gmane.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14031
Subject : dvb_usb_af9015: Oops on hotplugging
Submitter : Stefan Lippers-Hollmann <s.L-H-Mmb7MZpHnFY@public.gmane.org>
Date : 2009-08-05 20:32 (21 days old)
References : http://marc.info/?l=linux-kernel&m=124949716608828&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14018
Subject : kernel freezes, inotify problem
Submitter : Christoph Thielecke <christoph.thielecke-Mmb7MZpHnFY@public.gmane.org>
Date : 2009-08-19 12:48 (7 days old)
References : http://marc.info/?l=linux-kernel&m=125068616818353&w=4
Handled-By : Eric Paris <eparis-FjpueFixGhCM4zKIHC2jIg@public.gmane.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14016
Subject : mm/ipw2200 regression
Submitter : Bartlomiej Zolnierkiewicz <bzolnier-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-08-15 16:56 (11 days old)
References : http://marc.info/?l=linux-kernel&m=125036437221408&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14015
Subject : pty regressed again, breaking expect and gcc's testsuite
Submitter : Mikael Pettersson <mikpe-1zs4UD6AkMk@public.gmane.org>
Date : 2009-08-14 23:41 (12 days old)
References : http://marc.info/?l=linux-kernel&m=125029329805643&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14013
Subject : hd don't show up
Submitter : Tim Blechmann <tim-xpEK/MU0Hawdnm+yROfE0A@public.gmane.org>
Date : 2009-08-14 8:26 (12 days old)
References : http://marc.info/?l=linux-kernel&m=125023842514480&w=4
Handled-By : Tejun Heo <tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14012
Subject : latest git fried my x86_64 imac
Submitter : Justin P. Mattock <justinmattock-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-08-13 07:20 (13 days old)
References : http://marc.info/?l=linux-kernel&m=125014080427090&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14011
Subject : Kernel paging request failed in kmem_cache_alloc
Submitter : Matthias Dahl <ml_kernel-Rk1lLwyeSiSCvTm3UDtA3g@public.gmane.org>
Date : 2009-08-10 22:26 (16 days old)
References : http://marc.info/?l=linux-kernel&m=124993603825082&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13987
Subject : Received NMI interrupt at resume
Submitter : Christian Casteyde <casteyde.christian-GANU6spQydw@public.gmane.org>
Date : 2009-08-15 07:55 (11 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13950
Subject : Oops when USB Serial disconnected while in use
Submitter : Bruno Prémont <bonbons-ud5FBsm0p/xEiooADzr8i9i2O/JbrIOy@public.gmane.org>
Date : 2009-08-08 17:47 (18 days old)
References : http://marc.info/?l=linux-kernel&m=124975432900466&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13943
Subject : WARNING: at net/mac80211/mlme.c:2292 with ath5k
Submitter : Fabio Comolli <fabio.comolli-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-08-06 20:15 (20 days old)
References : http://marc.info/?l=linux-kernel&m=124958978600600&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13942
Subject : Troubles with AoE and uninitialized object
Submitter : Bruno Prémont <bonbons-ud5FBsm0p/xEiooADzr8i9i2O/JbrIOy@public.gmane.org>
Date : 2009-08-04 10:12 (22 days old)
References : http://marc.info/?l=linux-kernel&m=124938117104811&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13941
Subject : x86 Geode issue
Submitter : Martin-Éric Racine <q-funk-X3B1VOXEql0@public.gmane.org>
Date : 2009-08-03 12:58 (23 days old)
References : http://marc.info/?l=linux-kernel&m=124930434732481&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13940
Subject : iwlagn and sky2 stopped working, ACPI-related
Submitter : Ricardo Jorge da Fonseca Marques Ferreira <storm@sys49152.net>
Date : 2009-08-07 22:33 (19 days old)
References : http://marc.info/?l=linux-kernel&m=124968457731107&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13935
Subject : 2.6.31-rcX breaks Apple MightyMouse (Bluetooth version)
Submitter : Adrian Ulrich <kernel-4ZM2p5qjiQGewZBzVTKGGg@public.gmane.org>
Date : 2009-08-08 22:08 (18 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=fa047e4f6fa63a6e9d0ae4d7749538830d14a343
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13906
Subject : Huawei E169 GPRS connection causes Ooops
Submitter : Clemens Eisserer <linuxhippy-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-08-04 09:02 (22 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13869
Subject : Radeon framebuffer (w/o KMS) corruption at boot.
Submitter : Duncan <1i5t5.duncan-j9pdmedNgrk@public.gmane.org>
Date : 2009-07-29 16:44 (28 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13848
Subject : iwlwifi (4965) regression since 2.6.30
Submitter : Lukas Hejtmanek <xhejtman-8qz54MUs51PtwjQa/ONI9g@public.gmane.org>
Date : 2009-07-26 7:57 (31 days old)
References : http://marc.info/?l=linux-kernel&m=124859658502866&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13836
Subject : suspend script fails, related to stdout?
Submitter : Tomas M. <tmezzadra-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-17 21:24 (40 days old)
References : http://marc.info/?l=linux-kernel&m=124785853811667&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13819
Subject : system freeze when switching to console
Submitter : Reinette Chatre <reinette.chatre-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date : 2009-07-23 17:57 (34 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13809
Subject : oprofile: possible circular locking dependency detected
Submitter : Jerome Marchand <jmarchan-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Date : 2009-07-22 13:35 (35 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13740
Subject : X server crashes with 2.6.31-rc2 when options are changed
Submitter : Michael S. Tsirkin <m.s.tsirkin-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-07 15:19 (50 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13733
Subject : 2.6.31-rc2: irq 16: nobody cared
Submitter : Niel Lambrechts <niel.lambrechts-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-06 18:32 (51 days old)
References : http://marc.info/?l=linux-kernel&m=124690524027166&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13645
Subject : NULL pointer dereference at (null) (level2_spare_pgt)
Submitter : poornima nayak <mpnayak-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
Date : 2009-06-17 17:56 (70 days old)
References : http://lkml.org/lkml/2009/6/17/194
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14062
Subject : Failure to boot as xen guest
Submitter : Arnd Hannemann <hannemann-JasiFyN5vQG662+jY7v6MhvVK+yQ3ZXh@public.gmane.org>
Date : 2009-08-25 15:48 (1 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=83b519e8b9572c319c8e0c615ee5dd7272856090
References : http://marc.info/?l=linux-kernel&m=125121534229538&w=4
Handled-By : Jeremy Fitzhardinge <jeremy-TSDbQ3PG+2Y@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/43799/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14061
Subject : Crash due to buggy flat_phys_pkg_id
Submitter : Ravikiran G Thirumalai <kiran-HAaLjvVgespg9hUCZPvPmw@public.gmane.org>
Date : 2009-08-24 18:26 (2 days old)
References : http://marc.info/?l=linux-kernel&m=125114085701508&w=4
Handled-By : Yinghai Lu <yinghai-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/43806/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14030
Subject : Kernel NULL pointer dereference at 0000000000000008, pty-related
Submitter : Eric W. Biederman <ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>
Date : 2009-08-20 5:46 (6 days old)
References : http://marc.info/?l=linux-kernel&m=125074724623423&w=4
Handled-By : Linus Torvalds <torvalds-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/43679/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14017
Subject : _end symbol missing from Symbol.map
Submitter : Hannes Reinecke <hare-l3A5Bk7waGM@public.gmane.org>
Date : 2009-08-13 6:45 (13 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=091e52c3551d3031343df24b573b770b4c6c72b6
References : http://marc.info/?l=linux-kernel&m=125014649102253&w=4
Handled-By : Hannes Reinecke <hare-l3A5Bk7waGM@public.gmane.org>
Patch : http://marc.info/?l=linux-kernel&m=125014649102253&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13960
Subject : rtl8187 not connect to wifi
Submitter : okias <d.okias-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-08-10 19:16 (16 days old)
Handled-By : Larry Finger <Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>
Patch : http://bugzilla.kernel.org/attachment.cgi?id=22798
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13948
Subject : ath5k broken after suspend-to-ram
Submitter : Johannes Stezenbach <js-FF7aIK3TAVNeoWH0uzbU5w@public.gmane.org>
Date : 2009-08-07 21:51 (19 days old)
References : http://marc.info/?l=linux-kernel&m=124968192727854&w=4
Handled-By : Nick Kossifidis <mickflemm-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/38550/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13947
Subject : Libertas: Association request to the driver failed
Submitter : Daniel Mack <daniel-rDUAYElUppE@public.gmane.org>
Date : 2009-08-07 19:11 (19 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=57921c312e8cef72ba35a4cfe870b376da0b1b87
References : http://marc.info/?l=linux-kernel&m=124967234311481&w=4
Handled-By : Roel Kluin <roel.kluin-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Dan Williams <dcbw-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/43114/
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 2.6.30,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=13615
Please let me know if there are any Bugzilla entries that should be added to
the list in there.
Thanks,
Rafael
^ permalink raw reply [flat|nested] 84+ messages in thread
* 2.6.31-rc9: Reported regressions from 2.6.30
@ 2009-09-06 17:15 Rafael J. Wysocki
2009-09-06 17:24 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
0 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-09-06 17:15 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Adrian Bunk, Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List, Linux Wireless List, DRI
This message contains a list of some regressions from 2.6.30, 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 2.6.30, 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
----------------------------------------
2009-09-06 123 34 27
2009-08-26 108 33 26
2009-08-20 102 32 29
2009-08-10 89 27 24
2009-08-02 76 36 28
2009-07-27 70 51 43
2009-07-07 35 25 21
2009-06-29 22 22 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14141
Subject : order 2 page allocation failures
Submitter : Frans Pop <elendil-EIBgga6/0yRmR6Xm/wNWPw@public.gmane.org>
Date : 2009-09-06 7:40 (1 days old)
References : http://marc.info/?l=linux-kernel&m=125222287419691&w=4
Handled-By : Pekka Enberg <penberg-bbCR+/B0CizivPeTLB3BmA@public.gmane.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14139
Subject : Output to external monitor is broken
Submitter : Carlos R. Mafra <crmafra2-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-09-06 14:22 (1 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=f8aed700c6ec46ddade6570004ce25332283b306
References : http://marc.info/?l=linux-kernel&m=125224701520738&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14135
Subject : NULL pointer dereference in ima_counts_put
Submitter : Ciprian Docan <docan-plZrL8KR64B+CIkdHa1UOg@public.gmane.org>
Date : 2009-09-02 13:49 (5 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=94e5d714f604d4cb4cb13163f01ede278e69258b
References : http://marc.info/?l=linux-kernel&m=125190146028116&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14133
Subject : WARNING: at arch/x86/kernel/smp.c:117 native_smp_send_reschedule
Submitter : Jens Axboe <jens.axboe-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
Date : 2009-08-31 20:43 (7 days old)
References : http://marc.info/?l=linux-kernel&m=125175143918050&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14114
Subject : Tuning a saa7134 based card is broken in kernel 2.6.31-rc7
Submitter : Tsvety Petrov <Tsvetoslav.Petrov-qXmYkbEmOXkAvxtiuMwx3w@public.gmane.org>
Date : 2009-09-03 21:06 (4 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14103
Subject : cdc_acm gives I/O error
Submitter : Paul Martin <pm-8fiUuRrzOP0dnm+yROfE0A@public.gmane.org>
Date : 2009-09-01 13:30 (6 days old)
Handled-By : Oliver Neukum <oliver-GvhC2dPhHPQdnm+yROfE0A@public.gmane.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14095
Subject : Asus EeePC 1005HA-M: Suspend hangs and disables the wireless
Submitter : Karsten Jaeger <lists-CsyeHe0QoF4AvxtiuMwx3w@public.gmane.org>
Date : 2009-08-31 10:14 (7 days old)
References : http://lists.alioth.debian.org/pipermail/debian-eeepc-devel/2009-August/002513.html
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14070
Subject : lockdep warning triggered by dup_fd
Submitter : Bart Van Assche <bart.vanassche-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-08-23 09:36 (15 days old)
References : http://lkml.org/lkml/2009/8/23/8
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14058
Subject : Oops in fsnotify
Submitter : Grant Wilson <grant.wilson-1HOZaDBbGgxaa/9Udqfwiw@public.gmane.org>
Date : 2009-08-20 15:48 (18 days old)
References : http://marc.info/?l=linux-kernel&m=125078450923133&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14043
Subject : System sometimes hangs during boot
Submitter : Bart Van Assche <bart.vanassche-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-08-23 18:04 (15 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14018
Subject : kernel freezes, inotify problem
Submitter : Christoph Thielecke <christoph.thielecke-Mmb7MZpHnFY@public.gmane.org>
Date : 2009-08-19 12:48 (19 days old)
References : http://marc.info/?l=linux-kernel&m=125068616818353&w=4
Handled-By : Eric Paris <eparis-FjpueFixGhCM4zKIHC2jIg@public.gmane.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14013
Subject : hd don't show up
Submitter : Tim Blechmann <tim-xpEK/MU0Hawdnm+yROfE0A@public.gmane.org>
Date : 2009-08-14 8:26 (24 days old)
References : http://marc.info/?l=linux-kernel&m=125023842514480&w=4
Handled-By : Tejun Heo <tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13987
Subject : Received NMI interrupt at resume
Submitter : Christian Casteyde <casteyde.christian-GANU6spQydw@public.gmane.org>
Date : 2009-08-15 07:55 (23 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13950
Subject : Oops when USB Serial disconnected while in use
Submitter : Bruno Prémont <bonbons-ud5FBsm0p/xEiooADzr8i9i2O/JbrIOy@public.gmane.org>
Date : 2009-08-08 17:47 (30 days old)
References : http://marc.info/?l=linux-kernel&m=124975432900466&w=4
Handled-By : Alan Stern <stern-nwvwT67g6+6dFdvTe/nMLpVzexx5G7lz@public.gmane.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13943
Subject : WARNING: at net/mac80211/mlme.c:2292 with ath5k
Submitter : Fabio Comolli <fabio.comolli-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-08-06 20:15 (32 days old)
References : http://marc.info/?l=linux-kernel&m=124958978600600&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13942
Subject : Troubles with AoE and uninitialized object
Submitter : Bruno Prémont <bonbons-ud5FBsm0p/xEiooADzr8i9i2O/JbrIOy@public.gmane.org>
Date : 2009-08-04 10:12 (34 days old)
References : http://marc.info/?l=linux-kernel&m=124938117104811&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13941
Subject : x86 Geode issue
Submitter : Martin-Éric Racine <q-funk-X3B1VOXEql0@public.gmane.org>
Date : 2009-08-03 12:58 (35 days old)
References : http://marc.info/?l=linux-kernel&m=124930434732481&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13940
Subject : iwlagn and sky2 stopped working, ACPI-related
Submitter : Ricardo Jorge da Fonseca Marques Ferreira <storm@sys49152.net>
Date : 2009-08-07 22:33 (31 days old)
References : http://marc.info/?l=linux-kernel&m=124968457731107&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13935
Subject : 2.6.31-rcX breaks Apple MightyMouse (Bluetooth version)
Submitter : Adrian Ulrich <kernel-4ZM2p5qjiQGewZBzVTKGGg@public.gmane.org>
Date : 2009-08-08 22:08 (30 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=fa047e4f6fa63a6e9d0ae4d7749538830d14a343
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13906
Subject : Huawei E169 GPRS connection causes Ooops
Submitter : Clemens Eisserer <linuxhippy-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-08-04 09:02 (34 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13869
Subject : Radeon framebuffer (w/o KMS) corruption at boot.
Submitter : Duncan <1i5t5.duncan-j9pdmedNgrk@public.gmane.org>
Date : 2009-07-29 16:44 (40 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13836
Subject : suspend script fails, related to stdout?
Submitter : Tomas M. <tmezzadra-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-17 21:24 (52 days old)
References : http://marc.info/?l=linux-kernel&m=124785853811667&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13819
Subject : system freeze when switching to console
Submitter : Reinette Chatre <reinette.chatre-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date : 2009-07-23 17:57 (46 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13809
Subject : oprofile: possible circular locking dependency detected
Submitter : Jerome Marchand <jmarchan-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Date : 2009-07-22 13:35 (47 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13740
Subject : X server crashes with 2.6.31-rc2 when options are changed
Submitter : Michael S. Tsirkin <m.s.tsirkin-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-07 15:19 (62 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13733
Subject : 2.6.31-rc2: irq 16: nobody cared
Submitter : Niel Lambrechts <niel.lambrechts-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-06 18:32 (63 days old)
References : http://marc.info/?l=linux-kernel&m=124690524027166&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13645
Subject : NULL pointer dereference at (null) (level2_spare_pgt)
Submitter : poornima nayak <mpnayak-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
Date : 2009-06-17 17:56 (82 days old)
References : http://lkml.org/lkml/2009/6/17/194
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14140
Subject : 2.6.31-rc9 breaks gianfar
Submitter : Michael Guntsche <mike-Z92qn3yYq0hWk0Htik3J/w@public.gmane.org>
Date : 2009-09-06 7:27 (1 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=38bddf04bcfe661fbdab94888c3b72c32f6873b3
References : http://marc.info/?l=linux-kernel&m=125222206218784&w=4
Handled-By : David Miller <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/45965/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14138
Subject : Regression in suspend to ram
Submitter : Zdenek Kabelac <zdenek.kabelac-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-08-31 11:51 (7 days old)
References : http://marc.info/?l=linux-kernel&m=125171952817851&w=4
Handled-By : OGAWA Hirofumi <hirofumi-UIVanBePwB70ZhReMnHkpc8NsWr+9BEh@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/45945/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14137
Subject : usb console regressions
Submitter : Jason Wessel <jason.wessel-CWA4WttNNZF54TAoqtyWWQ@public.gmane.org>
Date : 2009-09-05 21:08 (2 days old)
References : http://marc.info/?l=linux-kernel&m=125218501310512&w=4
Handled-By : Jason Wessel <jason.wessel-CWA4WttNNZF54TAoqtyWWQ@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/45953/
http://patchwork.kernel.org/patch/45952/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14136
Subject : readcd Oops
Submitter : Bob Tracy <rct-GsGdjl1a1FBK+8ot1e1MDQ@public.gmane.org>
Date : 2009-09-03 3:39 (4 days old)
References : http://marc.info/?l=linux-kernel&m=125195043617418&w=4
Handled-By : Michal Schmidt <mschmidt-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/45347/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14017
Subject : _end symbol missing from Symbol.map
Submitter : Hannes Reinecke <hare-l3A5Bk7waGM@public.gmane.org>
Date : 2009-08-13 6:45 (25 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=091e52c3551d3031343df24b573b770b4c6c72b6
References : http://marc.info/?l=linux-kernel&m=125014649102253&w=4
Handled-By : Hannes Reinecke <hare-l3A5Bk7waGM@public.gmane.org>
Patch : http://marc.info/?l=linux-kernel&m=125014649102253&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13948
Subject : ath5k broken after suspend-to-ram
Submitter : Johannes Stezenbach <js-FF7aIK3TAVNeoWH0uzbU5w@public.gmane.org>
Date : 2009-08-07 21:51 (31 days old)
References : http://marc.info/?l=linux-kernel&m=124968192727854&w=4
Handled-By : Nick Kossifidis <mickflemm-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/38550/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13947
Subject : Libertas: Association request to the driver failed
Submitter : Daniel Mack <daniel-rDUAYElUppE@public.gmane.org>
Date : 2009-08-07 19:11 (31 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=57921c312e8cef72ba35a4cfe870b376da0b1b87
References : http://marc.info/?l=linux-kernel&m=124967234311481&w=4
Handled-By : Roel Kluin <roel.kluin-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Dan Williams <dcbw-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/43114/
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 2.6.30,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=13615
Please let me know if there are any Bugzilla entries that should be added to
the list in there.
Thanks,
Rafael
^ permalink raw reply [flat|nested] 84+ messages in thread
* 2.6.32-rc1-git2: Reported regressions 2.6.30 -> 2.6.31
@ 2009-10-01 19:53 Rafael J. Wysocki
2009-10-01 19:55 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
0 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-10-01 19:53 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List, Linux Wireless List, DRI
[Notes:
* Quite a number of new regressions from 2.6.30 has been reported during
the last three weeks.
* The number of unresolved regressions 2.6.30 -> 2.6.31 is now the second
highest ever.]
This message contains a list of some regressions introduced between 2.6.30 and
2.6.31, 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 introduced between 2.6.30
and 2.6.31, 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
----------------------------------------
2009-10-02 151 49 42
2009-09-06 123 34 27
2009-08-26 108 33 26
2009-08-20 102 32 29
2009-08-10 89 27 24
2009-08-02 76 36 28
2009-07-27 70 51 43
2009-07-07 35 25 21
2009-06-29 22 22 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14301
Subject : WARNING: at net/ipv4/af_inet.c:154
Submitter : Ralf Hildebrandt <Ralf.Hildebrandt@charite.de>
Date : 2009-09-30 12:24 (2 days old)
References : http://marc.info/?l=linux-kernel&m=125431350218137&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14294
Subject : kernel BUG at drivers/ide/ide-disk.c:187
Submitter : Santiago Garcia Mantinan <manty@manty.net>
Date : 2009-09-30 11:05 (2 days old)
References : http://marc.info/?l=linux-kernel&m=125430926311466&w=4
Handled-By : David Miller <davem@davemloft.net>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14270
Subject : Cannot boot on a PIII Celeron
Submitter : Michael Tokarev <mjt@tls.msk.ru>
Date : 2009-09-28 15:26 (4 days old)
References : http://marc.info/?l=linux-kernel&m=125415160524110&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14267
Subject : Disassociating atheros wlan
Submitter : Kristoffer Ericson <kristoffer.ericson@gmail.com>
Date : 2009-09-24 10:16 (8 days old)
References : http://marc.info/?l=linux-kernel&m=125378723723384&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14266
Subject : regression in page writeback
Submitter : Shaohua Li <shaohua.li@intel.com>
Date : 2009-09-22 5:49 (10 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d7831a0bdf06b9f722b947bb0c205ff7d77cebd8
References : http://marc.info/?l=linux-kernel&m=125359858117176&w=4
Handled-By : Wu Fengguang <fengguang.wu@intel.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14265
Subject : ifconfig: page allocation failure. order:5, mode:0x8020 w/ e100
Submitter : Karol Lewandowski <karol.k.lewandowski@gmail.com>
Date : 2009-09-15 12:05 (17 days old)
References : http://marc.info/?l=linux-kernel&m=125301636509517&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14264
Subject : ehci problem - mouse dead on scroll
Submitter : Volker Armin Hemmann <volkerarmin@googlemail.com>
Date : 2009-09-12 7:46 (20 days old)
References : http://marc.info/?l=linux-kernel&m=125274202707893&w=4
Handled-By : Alan Stern <stern@rowland.harvard.edu>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14257
Subject : Not able to boot on 32 bit System
Submitter : Rishikesh <risrajak@linux.vnet.ibm.com>
Date : 2009-09-21 15:25 (11 days old)
References : http://marc.info/?l=linux-kernel&m=125354604314412&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14256
Subject : kernel BUG at fs/ext3/super.c:435
Submitter : Mikael Pettersson <mikpe@it.uu.se>
Date : 2009-09-21 7:29 (11 days old)
References : http://marc.info/?l=linux-kernel&m=125351816109264&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14255
Subject : WARNING: at drivers/char/tty_io.c:1267
Submitter : Heinz Diehl <htd@fancy-poultry.org>
Date : 2009-09-20 11:37 (12 days old)
References : http://marc.info/?l=linux-kernel&m=125344629506309&w=4
http://lkml.org/lkml/2009/9/8/393
Handled-By : Linus Torvalds <torvalds@linux-foundation.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14254
Subject : Hibernation broken by clocksource: Save mult_orig in clocksource_disable()
Submitter : Ondrej Zary <linux@rainbow-software.org>
Date : 2009-09-19 19:55 (13 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=c7121843685de2bf7f3afd3ae1d6a146010bf1fc
References : http://marc.info/?l=linux-kernel&m=125339012527719&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14252
Subject : WARNING: at include/linux/skbuff.h:1382 w/ e1000
Submitter : Stephan von Krawczynski <skraw@ithnet.com>
Date : 2009-09-20 11:26 (12 days old)
References : http://marc.info/?l=linux-kernel&m=125344599006033&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14251
Subject : 2.6.31: no login prompt
Submitter : Frédéric L. W. Meunier <fredlwm@gmail.com>
Date : 2009-09-19 22:43 (13 days old)
References : http://marc.info/?l=linux-kernel&m=125340020804711&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14249
Subject : BUG: oops in gss_validate on 2.6.31
Submitter : Bastian Blank <bastian@waldi.eu.org>
Date : 2009-09-16 10:29 (16 days old)
References : http://marc.info/?l=linux-kernel&m=125309700417283&w=4
Handled-By : Trond Myklebust <trond.myklebust@fys.uio.no>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14248
Subject : 2.6.31 wireless: WARNING: at net/wireless/ibss.c:34
Submitter : Jurriaan <thunder8@xs4all.nl>
Date : 2009-09-13 7:32 (19 days old)
References : http://marc.info/?l=linux-kernel&m=125282721113553&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14222
Subject : Hibernation oopses for the 2nd time with 2.6.31 (won't fit the screen)
Submitter : Ondrej Zary <linux@rainbow-software.org>
Date : 2009-09-24 14:07 (8 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=c7121843685de2bf7f3afd3ae1d6a146010bf1fc
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14205
Subject : Intel DX58SO mainboard - powering off takes really long
Submitter : Tomasz Chmielewski <tch@wpkg.org>
Date : 2009-09-22 10:14 (10 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14204
Subject : MCE prevent booting on my computer(pentium iii @500Mhz)
Submitter : GNUtoo <GNUtoo@no-log.org>
Date : 2009-09-21 20:36 (11 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14185
Subject : Oops in driversbasefirmware_class
Submitter : <lars_ericsson@telia.com>
Date : 2009-09-17 05:09 (15 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=6e03a201bbe8137487f340d26aa662110e324b20
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14181
Subject : b43 causes panic at system shutdown
Submitter : Jeremy Huddleston <jeremyhu@freedesktop.org>
Date : 2009-09-15 18:34 (17 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14157
Subject : end_request: I/O error, dev cciss/cXdX, sector 0
Submitter : <jiri.harcarik@gmail.com>
Date : 2009-09-11 07:42 (21 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14143
Subject : OOPS when setting nr_requests for md devices
Submitter : aCaB <acab@clamav.net>
Date : 2009-09-08 08:48 (24 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14141
Subject : order 2 page allocation failures in iwlagn
Submitter : Frans Pop <elendil@planet.nl>
Date : 2009-09-06 7:40 (26 days old)
References : http://marc.info/?l=linux-kernel&m=125222287419691&w=4
Handled-By : Pekka Enberg <penberg@cs.helsinki.fi>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14133
Subject : WARNING: at arch/x86/kernel/smp.c:117 native_smp_send_reschedule
Submitter : Jens Axboe <jens.axboe@oracle.com>
Date : 2009-08-31 20:43 (32 days old)
References : http://marc.info/?l=linux-kernel&m=125175143918050&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14114
Subject : Tuning a saa7134 based card is broken in kernel 2.6.31-rc7
Submitter : Tsvety Petrov <Tsvetoslav.Petrov@itron.com>
Date : 2009-09-03 21:06 (29 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14090
Subject : WARNING: at fs/notify/inotify/inotify_user.c:394
Submitter : Joerg Platte <bugzilla@jako.ping.de>
Date : 2009-08-30 15:21 (33 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14070
Subject : lockdep warning triggered by dup_fd
Submitter : Bart Van Assche <bart.vanassche@gmail.com>
Date : 2009-08-23 09:36 (40 days old)
References : http://lkml.org/lkml/2009/8/23/8
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14058
Subject : Oops in fsnotify
Submitter : Grant Wilson <grant.wilson@zen.co.uk>
Date : 2009-08-20 15:48 (43 days old)
References : http://marc.info/?l=linux-kernel&m=125078450923133&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14013
Subject : hd don't show up
Submitter : Tim Blechmann <tim@klingt.org>
Date : 2009-08-14 8:26 (49 days old)
References : http://marc.info/?l=linux-kernel&m=125023842514480&w=4
Handled-By : Tejun Heo <tj@kernel.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13987
Subject : Received NMI interrupt at resume
Submitter : Christian Casteyde <casteyde.christian@free.fr>
Date : 2009-08-15 07:55 (48 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13950
Subject : Oops when USB Serial disconnected while in use
Submitter : Bruno Prémont <bonbons@linux-vserver.org>
Date : 2009-08-08 17:47 (55 days old)
References : http://marc.info/?l=linux-kernel&m=124975432900466&w=4
Handled-By : Alan Stern <stern@rowland.harvard.edu>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13943
Subject : WARNING: at net/mac80211/mlme.c:2292 with ath5k
Submitter : Fabio Comolli <fabio.comolli@gmail.com>
Date : 2009-08-06 20:15 (57 days old)
References : http://marc.info/?l=linux-kernel&m=124958978600600&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13942
Subject : Troubles with AoE and uninitialized object
Submitter : Bruno Prémont <bonbons@linux-vserver.org>
Date : 2009-08-04 10:12 (59 days old)
References : http://marc.info/?l=linux-kernel&m=124938117104811&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13941
Subject : x86 Geode issue
Submitter : Martin-Éric Racine <q-funk@iki.fi>
Date : 2009-08-03 12:58 (60 days old)
References : http://marc.info/?l=linux-kernel&m=124930434732481&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13940
Subject : iwlagn and sky2 stopped working, ACPI-related
Submitter : Ricardo Jorge da Fonseca Marques Ferreira <storm@sys49152.net>
Date : 2009-08-07 22:33 (56 days old)
References : http://marc.info/?l=linux-kernel&m=124968457731107&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13935
Subject : 2.6.31-rcX breaks Apple MightyMouse (Bluetooth version)
Submitter : Adrian Ulrich <kernel@blinkenlights.ch>
Date : 2009-08-08 22:08 (55 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=fa047e4f6fa63a6e9d0ae4d7749538830d14a343
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13906
Subject : Huawei E169 GPRS connection causes Ooops
Submitter : Clemens Eisserer <linuxhippy@gmail.com>
Date : 2009-08-04 09:02 (59 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13869
Subject : Radeon framebuffer (w/o KMS) corruption at boot.
Submitter : Duncan <1i5t5.duncan@cox.net>
Date : 2009-07-29 16:44 (65 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13836
Subject : suspend script fails, related to stdout?
Submitter : Tomas M. <tmezzadra@gmail.com>
Date : 2009-07-17 21:24 (77 days old)
References : http://marc.info/?l=linux-kernel&m=124785853811667&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13809
Subject : oprofile: possible circular locking dependency detected
Submitter : Jerome Marchand <jmarchan@redhat.com>
Date : 2009-07-22 13:35 (72 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13733
Subject : 2.6.31-rc2: irq 16: nobody cared
Submitter : Niel Lambrechts <niel.lambrechts@gmail.com>
Date : 2009-07-06 18:32 (88 days old)
References : http://marc.info/?l=linux-kernel&m=124690524027166&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13645
Subject : NULL pointer dereference at (null) (level2_spare_pgt)
Submitter : poornima nayak <mpnayak@linux.vnet.ibm.com>
Date : 2009-06-17 17:56 (107 days old)
References : http://lkml.org/lkml/2009/6/17/194
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14275
Subject : kernel>=2.6.31: ahci.c: do not force unconditionally sb600 to 32bit dma any more?
Submitter : gabriele balducci <balducci@units.it>
Date : 2009-09-30 15:02 (2 days old)
Patch : http://bugzilla.kernel.org/show_bug.cgi?id=14275#c0
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14261
Subject : e1000e jumbo frames no longer work: 'Unsupported MTU setting'
Submitter : Nix <nix@esperi.org.uk>
Date : 2009-09-26 11:16 (6 days old)
References : http://marc.info/?l=linux-kernel&m=125396433321342&w=4
Handled-By : Alexander Duyck <alexander.duyck@gmail.com>
Patch : http://patchwork.kernel.org/patch/50277/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14258
Subject : Memory leak in SCSI initialization
Submitter : Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>
Date : 2009-09-22 4:18 (10 days old)
References : http://marc.info/?l=linux-kernel&m=125359311312243&w=4
Handled-By : Michael Ellerman <michael@ellerman.id.au>
Patch : http://patchwork.kernel.org/patch/49258/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14253
Subject : Oops in driversbasefirmware_class
Submitter : Lars Ericsson <Lars_Ericsson@telia.com>
Date : 2009-09-16 20:44 (16 days old)
References : http://lkml.org/lkml/2009/9/16/461
Handled-By : Frederik Deweerdt <frederik.deweerdt@xprog.eu>
Patch : http://patchwork.kernel.org/patch/49914/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14137
Subject : usb console regressions
Submitter : Jason Wessel <jason.wessel@windriver.com>
Date : 2009-09-05 21:08 (27 days old)
References : http://marc.info/?l=linux-kernel&m=125218501310512&w=4
Handled-By : Jason Wessel <jason.wessel@windriver.com>
Patch : http://patchwork.kernel.org/patch/45953/
http://patchwork.kernel.org/patch/45952/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14017
Subject : _end symbol missing from Symbol.map
Submitter : Hannes Reinecke <hare@suse.de>
Date : 2009-08-13 6:45 (50 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=091e52c3551d3031343df24b573b770b4c6c72b6
References : http://marc.info/?l=linux-kernel&m=125014649102253&w=4
Handled-By : Hannes Reinecke <hare@suse.de>
Patch : http://marc.info/?l=linux-kernel&m=125014649102253&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13948
Subject : ath5k broken after suspend-to-ram
Submitter : Johannes Stezenbach <js@sig21.net>
Date : 2009-08-07 21:51 (56 days old)
References : http://marc.info/?l=linux-kernel&m=124968192727854&w=4
Handled-By : Nick Kossifidis <mickflemm@gmail.com>
Patch : http://patchwork.kernel.org/patch/38550/
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 2.6.30 and 2.6.31, unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=13615
Please let me know if there are any Bugzilla entries that should be added to
the list in there.
Thanks,
Rafael
^ permalink raw reply [flat|nested] 84+ messages in thread
* 2.6.32-rc4: Reported regressions 2.6.30 -> 2.6.31
@ 2009-10-11 22:41 Rafael J. Wysocki
2009-10-11 22:49 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
0 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-10-11 22:41 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: DRI, Linux SCSI List, Network Development, Linux Wireless List,
Natalie Protasevich, Linux ACPI, Andrew Morton,
Kernel Testers List, Linus Torvalds, Linux PM List
[Note:
10 new reports in the last 10 days, but fortunately we're fixing them faster
than they're being reported.]
This message contains a list of some regressions introduced between 2.6.30 and
2.6.31, 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 introduced between 2.6.30
and 2.6.31, 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
----------------------------------------
2009-10-12 161 45 35
2009-10-02 151 49 42
2009-09-06 123 34 27
2009-08-26 108 33 26
2009-08-20 102 32 29
2009-08-10 89 27 24
2009-08-02 76 36 28
2009-07-27 70 51 43
2009-07-07 35 25 21
2009-06-29 22 22 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14391
Subject : use after free of struct powernow_k8_data
Submitter : Michal Schmidt <mschmidt@redhat.com>
Date : 2009-09-24 14:51 (18 days old)
References : http://marc.info/?l=linux-kernel&m=125380383515615&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14388
Subject : keyboard under X with 2.6.31
Submitter : Frédéric L. W. Meunier <fredlwm@gmail.com>
Date : 2009-10-07 20:19 (5 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=e043e42bdb66885b3ac10d27a01ccb9972e2b0a3
References : http://marc.info/?l=linux-kernel&m=125494753228217&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14385
Subject : DMAR regression in 2.6.31 leads to ext4 corruption?
Submitter : Andy Isaacson <adi@hexapodia.org>
Date : 2009-10-08 23:56 (4 days old)
References : http://marc.info/?l=linux-kernel&m=125504643703877&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14377
Subject : "conservative" cpufreq governor broken
Submitter : Steven Noonan <steven@uplinklabs.net>
Date : 2009-10-05 16:32 (7 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=f2e21c9610991e95621a81407cdbab881226419b
References : http://marc.info/?l=linux-kernel&m=125476067108252&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14329
Subject : Sata disk doesn't wake up after S3 suspend
Submitter : <frodone@gmail.com>
Date : 2009-10-05 22:58 (7 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14309
Subject : MCA on hp rx8640
Submitter : Andrew Patterson <andrew.patterson@hp.com>
Date : 2009-09-29 17:20 (13 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=db8be50c4307dac2b37305fc59c8dc0f978d09ea
References : http://www.spinics.net/lists/linux-usb/msg22799.html
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14294
Subject : kernel BUG at drivers/ide/ide-disk.c:187
Submitter : Santiago Garcia Mantinan <manty@manty.net>
Date : 2009-09-30 11:05 (12 days old)
References : http://marc.info/?l=linux-kernel&m=125430926311466&w=4
Handled-By : David Miller <davem@davemloft.net>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14267
Subject : Disassociating atheros wlan
Submitter : Kristoffer Ericson <kristoffer.ericson@gmail.com>
Date : 2009-09-24 10:16 (18 days old)
References : http://marc.info/?l=linux-kernel&m=125378723723384&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14266
Subject : regression in page writeback
Submitter : Shaohua Li <shaohua.li@intel.com>
Date : 2009-09-22 5:49 (20 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d7831a0bdf06b9f722b947bb0c205ff7d77cebd8
References : http://marc.info/?l=linux-kernel&m=125359858117176&w=4
Handled-By : Wu Fengguang <fengguang.wu@intel.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14265
Subject : ifconfig: page allocation failure. order:5, mode:0x8020 w/ e100
Submitter : Karol Lewandowski <karol.k.lewandowski@gmail.com>
Date : 2009-09-15 12:05 (27 days old)
References : http://marc.info/?l=linux-kernel&m=125301636509517&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14264
Subject : ehci problem - mouse dead on scroll
Submitter : Volker Armin Hemmann <volkerarmin@googlemail.com>
Date : 2009-09-12 7:46 (30 days old)
References : http://marc.info/?l=linux-kernel&m=125274202707893&w=4
Handled-By : Alan Stern <stern@rowland.harvard.edu>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14257
Subject : Not able to boot on 32 bit System
Submitter : Rishikesh <risrajak@linux.vnet.ibm.com>
Date : 2009-09-21 15:25 (21 days old)
References : http://marc.info/?l=linux-kernel&m=125354604314412&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14256
Subject : kernel BUG at fs/ext3/super.c:435
Submitter : Mikael Pettersson <mikpe@it.uu.se>
Date : 2009-09-21 7:29 (21 days old)
References : http://marc.info/?l=linux-kernel&m=125351816109264&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14252
Subject : WARNING: at include/linux/skbuff.h:1382 w/ e1000
Submitter : Stephan von Krawczynski <skraw@ithnet.com>
Date : 2009-09-20 11:26 (22 days old)
References : http://marc.info/?l=linux-kernel&m=125344599006033&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14249
Subject : BUG: oops in gss_validate on 2.6.31
Submitter : Bastian Blank <bastian@waldi.eu.org>
Date : 2009-09-16 10:29 (26 days old)
References : http://marc.info/?l=linux-kernel&m=125309700417283&w=4
Handled-By : Trond Myklebust <trond.myklebust@fys.uio.no>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14248
Subject : 2.6.31 wireless: WARNING: at net/wireless/ibss.c:34
Submitter : Jurriaan <thunder8@xs4all.nl>
Date : 2009-09-13 7:32 (29 days old)
References : http://marc.info/?l=linux-kernel&m=125282721113553&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14204
Subject : MCE prevent booting on my computer(pentium iii @500Mhz)
Submitter : GNUtoo <GNUtoo@no-log.org>
Date : 2009-09-21 20:36 (21 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14185
Subject : Oops in driversbasefirmware_class
Submitter : <lars_ericsson@telia.com>
Date : 2009-09-17 05:09 (25 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=6e03a201bbe8137487f340d26aa662110e324b20
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14181
Subject : b43 causes panic at ifconfig down / shutdown
Submitter : Jeremy Huddleston <jeremyhu@freedesktop.org>
Date : 2009-09-15 18:34 (27 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14157
Subject : end_request: I/O error, dev cciss/cXdX, sector 0
Submitter : <jiri.harcarik@gmail.com>
Date : 2009-09-11 07:42 (31 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14143
Subject : OOPS when setting nr_requests for md devices
Submitter : aCaB <acab@clamav.net>
Date : 2009-09-08 08:48 (34 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14141
Subject : order 2 page allocation failures in iwlagn
Submitter : Frans Pop <elendil@planet.nl>
Date : 2009-09-06 7:40 (36 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2ff05b2b4eac2e63d345fc731ea151a060247f53
References : http://marc.info/?l=linux-kernel&m=125222287419691&w=4
http://lkml.org/lkml/2009/10/2/86
http://lkml.org/lkml/2009/10/5/24
Handled-By : Pekka Enberg <penberg@cs.helsinki.fi>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14114
Subject : Tuning a saa7134 based card is broken in kernel 2.6.31-rc7
Submitter : Tsvety Petrov <Tsvetoslav.Petrov@itron.com>
Date : 2009-09-03 21:06 (39 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14090
Subject : WARNING: at fs/notify/inotify/inotify_user.c:394
Submitter : Joerg Platte <bugzilla@jako.ping.de>
Date : 2009-08-30 15:21 (43 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14070
Subject : lockdep warning triggered by dup_fd
Submitter : Bart Van Assche <bart.vanassche@gmail.com>
Date : 2009-08-23 09:36 (50 days old)
References : http://lkml.org/lkml/2009/8/23/8
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14058
Subject : Oops in fsnotify
Submitter : Grant Wilson <grant.wilson@zen.co.uk>
Date : 2009-08-20 15:48 (53 days old)
References : http://marc.info/?l=linux-kernel&m=125078450923133&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14013
Subject : hd don't show up
Submitter : Tim Blechmann <tim@klingt.org>
Date : 2009-08-14 8:26 (59 days old)
References : http://marc.info/?l=linux-kernel&m=125023842514480&w=4
Handled-By : Tejun Heo <tj@kernel.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13987
Subject : Received NMI interrupt at resume
Submitter : Christian Casteyde <casteyde.christian@free.fr>
Date : 2009-08-15 07:55 (58 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13943
Subject : WARNING: at net/mac80211/mlme.c:2292 with ath5k
Submitter : Fabio Comolli <fabio.comolli@gmail.com>
Date : 2009-08-06 20:15 (67 days old)
References : http://marc.info/?l=linux-kernel&m=124958978600600&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13941
Subject : x86 Geode issue
Submitter : Martin-Éric Racine <q-funk@iki.fi>
Date : 2009-08-03 12:58 (70 days old)
References : http://marc.info/?l=linux-kernel&m=124930434732481&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13906
Subject : Huawei E169 GPRS connection causes Ooops
Submitter : Clemens Eisserer <linuxhippy@gmail.com>
Date : 2009-08-04 09:02 (69 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13836
Subject : suspend script fails, related to stdout?
Submitter : Tomas M. <tmezzadra@gmail.com>
Date : 2009-07-17 21:24 (87 days old)
References : http://marc.info/?l=linux-kernel&m=124785853811667&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13809
Subject : oprofile: possible circular locking dependency detected
Submitter : Jerome Marchand <jmarchan@redhat.com>
Date : 2009-07-22 13:35 (82 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13733
Subject : 2.6.31-rc2: irq 16: nobody cared
Submitter : Niel Lambrechts <niel.lambrechts@gmail.com>
Date : 2009-07-06 18:32 (98 days old)
References : http://marc.info/?l=linux-kernel&m=124690524027166&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13645
Subject : NULL pointer dereference at (null) (level2_spare_pgt)
Submitter : poornima nayak <mpnayak@linux.vnet.ibm.com>
Date : 2009-06-17 17:56 (117 days old)
References : http://lkml.org/lkml/2009/6/17/194
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14301
Subject : WARNING: at net/ipv4/af_inet.c:154
Submitter : Ralf Hildebrandt <Ralf.Hildebrandt@charite.de>
Date : 2009-09-30 12:24 (12 days old)
References : http://marc.info/?l=linux-kernel&m=125431350218137&w=4
Handled-By : Eric Dumazet <eric.dumazet@gmail.com>
Patch : http://patchwork.kernel.org/patch/52743/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14275
Subject : kernel>=2.6.31: ahci.c: do not force unconditionally sb600 to 32bit dma any more?
Submitter : gabriele balducci <balducci@units.it>
Date : 2009-09-30 15:02 (12 days old)
Patch : http://bugzilla.kernel.org/show_bug.cgi?id=14275#c0
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14261
Subject : e1000e jumbo frames no longer work: 'Unsupported MTU setting'
Submitter : Nix <nix@esperi.org.uk>
Date : 2009-09-26 11:16 (16 days old)
References : http://marc.info/?l=linux-kernel&m=125396433321342&w=4
Handled-By : Alexander Duyck <alexander.duyck@gmail.com>
Patch : http://patchwork.kernel.org/patch/50277/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14258
Subject : Memory leak in SCSI initialization
Submitter : Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>
Date : 2009-09-22 4:18 (20 days old)
References : http://marc.info/?l=linux-kernel&m=125359311312243&w=4
Handled-By : Michael Ellerman <michael@ellerman.id.au>
James Bottomley <James.Bottomley@suse.de>
Patch : http://patchwork.kernel.org/patch/51412/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14253
Subject : Oops in driversbasefirmware_class
Submitter : Lars Ericsson <Lars_Ericsson@telia.com>
Date : 2009-09-16 20:44 (26 days old)
References : http://lkml.org/lkml/2009/9/16/461
Handled-By : Frederik Deweerdt <frederik.deweerdt@xprog.eu>
Patch : http://patchwork.kernel.org/patch/49914/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14137
Subject : usb console regressions
Submitter : Jason Wessel <jason.wessel@windriver.com>
Date : 2009-09-05 21:08 (37 days old)
References : http://marc.info/?l=linux-kernel&m=125218501310512&w=4
Handled-By : Jason Wessel <jason.wessel@windriver.com>
Patch : http://patchwork.kernel.org/patch/45953/
http://patchwork.kernel.org/patch/45952/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14129
Subject : 2.6.31 regression - pci_get_slot oops, udev boot hang - toshiba X200
Submitter : chepioq <chepioq@gmail.com>
Date : 2009-09-06 07:01 (36 days old)
Handled-By : Alex Chiang <achiang@hp.com>
Rafael J. Wysocki <rjw@sisk.pl>
Patch : http://patchwork.kernel.org/patch/51834/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14017
Subject : _end symbol missing from Symbol.map
Submitter : Hannes Reinecke <hare@suse.de>
Date : 2009-08-13 6:45 (60 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=091e52c3551d3031343df24b573b770b4c6c72b6
References : http://marc.info/?l=linux-kernel&m=125014649102253&w=4
Handled-By : Hannes Reinecke <hare@suse.de>
Patch : http://marc.info/?l=linux-kernel&m=125014649102253&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13948
Subject : ath5k broken after suspend-to-ram
Submitter : Johannes Stezenbach <js@sig21.net>
Date : 2009-08-07 21:51 (66 days old)
References : http://marc.info/?l=linux-kernel&m=124968192727854&w=4
Handled-By : Nick Kossifidis <mickflemm@gmail.com>
Patch : http://patchwork.kernel.org/patch/38550/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13940
Subject : 2.6.31-rc1 - iwlagn and sky2 stopped working when ACPI enabled - Toshiba U400-17b, Acer Aspire 8935G
Submitter : Ricardo Jorge da Fonseca Marques Ferreira <storm@sys49152.net>
Date : 2009-08-07 22:33 (66 days old)
References : http://marc.info/?l=linux-kernel&m=124968457731107&w=4
Handled-By : Len Brown <lenb@kernel.org>
Patch : http://bugzilla.kernel.org/attachment.cgi?id=23280
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 2.6.30 and 2.6.31, unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=13615
Please let me know if there are any Bugzilla entries that should be added to
the list in there.
Thanks,
Rafael
_______________________________________________
linux-pm mailing list
linux-pm@lists.linux-foundation.org
https://lists.linux-foundation.org/mailman/listinfo/linux-pm
^ permalink raw reply [flat|nested] 84+ messages in thread
* 2.6.32-rc5-git3: Reported regressions 2.6.30 -> 2.6.31
@ 2009-10-26 19:26 Rafael J. Wysocki
2009-10-26 19:31 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
0 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-10-26 19:26 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List, Linux Wireless List, DRI
This message contains a list of some regressions introduced between 2.6.30 and
2.6.31, 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 introduced between 2.6.30
and 2.6.31, 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
----------------------------------------
2009-10-26 170 37 32
2009-10-12 161 45 35
2009-10-02 151 49 42
2009-09-06 123 34 27
2009-08-26 108 33 26
2009-08-20 102 32 29
2009-08-10 89 27 24
2009-08-02 76 36 28
2009-07-27 70 51 43
2009-07-07 35 25 21
2009-06-29 22 22 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14476
Subject : Unable to handle kernel paging request in nfs_write_mapping
Submitter : Stephan von Krawczynski <skraw@ithnet.com>
Date : 2009-10-14 9:53 (13 days old)
References : http://marc.info/?l=linux-kernel&m=125551421405656&w=4
Handled-By : Trond Myklebust <Trond.Myklebust@netapp.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14474
Subject : restorecond going crazy on 2.6.31.4 - inotify regression?
Submitter : Robert Hancock <hancockrwd@gmail.com>
Date : 2009-10-16 0:03 (11 days old)
References : http://marc.info/?l=linux-kernel&m=125565159520489&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14446
Subject : battery status info broken/useless in 2.6.32-rc3 - MSI PR200 (possibly others, too)
Submitter : Eddy Petrișor <eddy.petrisor+linbug@gmail.com>
Date : 2009-10-20 08:25 (7 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14417
Subject : [Regression] Wireless driver iwlagn+iwlcore doesn't work after resume (needs reloading)
Submitter : Eddy Petrișor <eddy.petrisor+linbug@gmail.com>
Date : 2009-10-16 11:07 (11 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14402
Subject : Atheros ath9k module is not working with 2.6.31.1 on an Acer Extensa 7630EZ
Submitter : Bernhard <berndl81@gmx.at>
Date : 2009-10-14 11:17 (13 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14400
Subject : disable/enable wlan broken with ath5k
Submitter : Daniel Bumke <danielbumke@gmail.com>
Date : 2009-10-13 12:35 (14 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14391
Subject : use after free of struct powernow_k8_data
Submitter : Michal Schmidt <mschmidt@redhat.com>
Date : 2009-09-24 14:51 (33 days old)
References : http://marc.info/?l=linux-kernel&m=125380383515615&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14388
Subject : keyboard under X with 2.6.31
Submitter : Frédéric L. W. Meunier <fredlwm@gmail.com>
Date : 2009-10-07 20:19 (20 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=e043e42bdb66885b3ac10d27a01ccb9972e2b0a3
References : http://marc.info/?l=linux-kernel&m=125494753228217&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14385
Subject : DMAR regression in 2.6.31 leads to ext4 corruption?
Submitter : Andy Isaacson <adi@hexapodia.org>
Date : 2009-10-08 23:56 (19 days old)
References : http://marc.info/?l=linux-kernel&m=125504643703877&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14294
Subject : kernel BUG at drivers/ide/ide-disk.c:187
Submitter : Santiago Garcia Mantinan <manty@manty.net>
Date : 2009-09-30 11:05 (27 days old)
References : http://marc.info/?l=linux-kernel&m=125430926311466&w=4
Handled-By : David Miller <davem@davemloft.net>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14267
Subject : Disassociating atheros wlan
Submitter : Kristoffer Ericson <kristoffer.ericson@gmail.com>
Date : 2009-09-24 10:16 (33 days old)
References : http://marc.info/?l=linux-kernel&m=125378723723384&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14265
Subject : ifconfig: page allocation failure. order:5, mode:0x8020 w/ e100
Submitter : Karol Lewandowski <karol.k.lewandowski@gmail.com>
Date : 2009-09-15 12:05 (42 days old)
References : http://marc.info/?l=linux-kernel&m=125301636509517&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14257
Subject : Not able to boot on 32 bit System
Submitter : Rishikesh <risrajak@linux.vnet.ibm.com>
Date : 2009-09-21 15:25 (36 days old)
References : http://marc.info/?l=linux-kernel&m=125354604314412&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14256
Subject : kernel BUG at fs/ext3/super.c:435
Submitter : Mikael Pettersson <mikpe@it.uu.se>
Date : 2009-09-21 7:29 (36 days old)
References : http://marc.info/?l=linux-kernel&m=125351816109264&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14252
Subject : WARNING: at include/linux/skbuff.h:1382 w/ e1000
Submitter : Stephan von Krawczynski <skraw@ithnet.com>
Date : 2009-09-20 11:26 (37 days old)
References : http://marc.info/?l=linux-kernel&m=125344599006033&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14249
Subject : BUG: oops in gss_validate on 2.6.31
Submitter : Bastian Blank <bastian@waldi.eu.org>
Date : 2009-09-16 10:29 (41 days old)
References : http://marc.info/?l=linux-kernel&m=125309700417283&w=4
Handled-By : Trond Myklebust <trond.myklebust@fys.uio.no>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14248
Subject : 2.6.31 wireless: WARNING: at net/wireless/ibss.c:34
Submitter : Jurriaan <thunder8@xs4all.nl>
Date : 2009-09-13 7:32 (44 days old)
References : http://marc.info/?l=linux-kernel&m=125282721113553&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14204
Subject : MCE prevent booting on my computer(pentium iii @500Mhz)
Submitter : GNUtoo <GNUtoo@no-log.org>
Date : 2009-09-21 20:36 (36 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14181
Subject : b43 causes panic at ifconfig down / shutdown
Submitter : Jeremy Huddleston <jeremyhu@freedesktop.org>
Date : 2009-09-15 18:34 (42 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14157
Subject : end_request: I/O error, dev cciss/cXdX, sector 0
Submitter : <jiri.harcarik@gmail.com>
Date : 2009-09-11 07:42 (46 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14141
Subject : order 2 page allocation failures in iwlagn
Submitter : Frans Pop <elendil@planet.nl>
Date : 2009-09-06 7:40 (51 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2ff05b2b4eac2e63d345fc731ea151a060247f53
References : http://marc.info/?l=linux-kernel&m=125222287419691&w=4
http://lkml.org/lkml/2009/10/2/86
http://lkml.org/lkml/2009/10/5/24
http://lkml.indiana.edu/hypermail/linux/kernel/0910.1/01395.html
Handled-By : Pekka Enberg <penberg@cs.helsinki.fi>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14114
Subject : Tuning a saa7134 based card is broken in kernel 2.6.31-rc7
Submitter : Tsvety Petrov <Tsvetoslav.Petrov@itron.com>
Date : 2009-09-03 21:06 (54 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14090
Subject : WARNING: at fs/notify/inotify/inotify_user.c:394
Submitter : Joerg Platte <bugzilla@jako.ping.de>
Date : 2009-08-30 15:21 (58 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14058
Subject : Oops in fsnotify
Submitter : Grant Wilson <grant.wilson@zen.co.uk>
Date : 2009-08-20 15:48 (68 days old)
References : http://marc.info/?l=linux-kernel&m=125078450923133&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13987
Subject : Received NMI interrupt at resume
Submitter : Christian Casteyde <casteyde.christian@free.fr>
Date : 2009-08-15 07:55 (73 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=f41f3f373dd72344c65d801d6381fe83ef3a2c54
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13943
Subject : WARNING: at net/mac80211/mlme.c:2292 with ath5k
Submitter : Fabio Comolli <fabio.comolli@gmail.com>
Date : 2009-08-06 20:15 (82 days old)
References : http://marc.info/?l=linux-kernel&m=124958978600600&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13941
Subject : x86 Geode issue
Submitter : Martin-Éric Racine <q-funk@iki.fi>
Date : 2009-08-03 12:58 (85 days old)
References : http://marc.info/?l=linux-kernel&m=124930434732481&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13906
Subject : Huawei E169 GPRS connection causes Ooops
Submitter : Clemens Eisserer <linuxhippy@gmail.com>
Date : 2009-08-04 09:02 (84 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13836
Subject : suspend script fails, related to stdout?
Submitter : Tomas M. <tmezzadra@gmail.com>
Date : 2009-07-17 21:24 (102 days old)
References : http://marc.info/?l=linux-kernel&m=124785853811667&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13809
Subject : oprofile: possible circular locking dependency detected
Submitter : Jerome Marchand <jmarchan@redhat.com>
Date : 2009-07-22 13:35 (97 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13733
Subject : 2.6.31-rc2: irq 16: nobody cared
Submitter : Niel Lambrechts <niel.lambrechts@gmail.com>
Date : 2009-07-06 18:32 (113 days old)
References : http://marc.info/?l=linux-kernel&m=124690524027166&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13645
Subject : NULL pointer dereference at (null) (level2_spare_pgt)
Submitter : poornima nayak <mpnayak@linux.vnet.ibm.com>
Date : 2009-06-17 17:56 (132 days old)
References : http://lkml.org/lkml/2009/6/17/194
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14340
Subject : speedstep-ich driver not working in 2.6.31
Submitter : <dave.mueller@gmx.ch>
Date : 2009-10-07 08:16 (20 days old)
Handled-By : Eric Pielbug <e.a.b.piel@tudelft.nl>
Rusty Russell <rusty@rustcorp.com.au>
Patch : http://patchwork.kernel.org/patch/54672/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14258
Subject : Memory leak in SCSI initialization
Submitter : Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>
Date : 2009-09-22 4:18 (35 days old)
References : http://marc.info/?l=linux-kernel&m=125359311312243&w=4
Handled-By : Michael Ellerman <michael@ellerman.id.au>
James Bottomley <James.Bottomley@suse.de>
Patch : http://patchwork.kernel.org/patch/51412/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14253
Subject : Oops in driversbasefirmware_class
Submitter : Lars Ericsson <Lars_Ericsson@telia.com>
Date : 2009-09-16 20:44 (41 days old)
References : http://lkml.org/lkml/2009/9/16/461
Handled-By : Frederik Deweerdt <frederik.deweerdt@xprog.eu>
Patch : http://patchwork.kernel.org/patch/49914/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14137
Subject : usb console regressions
Submitter : Jason Wessel <jason.wessel@windriver.com>
Date : 2009-09-05 21:08 (52 days old)
References : http://marc.info/?l=linux-kernel&m=125218501310512&w=4
Handled-By : Jason Wessel <jason.wessel@windriver.com>
Patch : http://patchwork.kernel.org/patch/45953/
http://patchwork.kernel.org/patch/45952/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14017
Subject : _end symbol missing from Symbol.map
Submitter : Hannes Reinecke <hare@suse.de>
Date : 2009-08-13 6:45 (75 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=091e52c3551d3031343df24b573b770b4c6c72b6
References : http://marc.info/?l=linux-kernel&m=125014649102253&w=4
Handled-By : Hannes Reinecke <hare@suse.de>
Patch : http://marc.info/?l=linux-kernel&m=125014649102253&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 introduced
between 2.6.30 and 2.6.31, unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=13615
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 linux-acpi" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply [flat|nested] 84+ messages in thread
* 2.6.32-rc7-git1: Reported regressions 2.6.30 -> 2.6.31
@ 2009-11-16 22:58 Rafael J. Wysocki
2009-11-16 23:01 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
0 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-11-16 22:58 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List, Linux Wireless List, DRI
This message contains a list of some regressions introduced between 2.6.30 and
2.6.31, 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 introduced between 2.6.30
and 2.6.31, 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
----------------------------------------
2009-11-17 176 34 30
2009-10-26 170 37 32
2009-10-12 161 45 35
2009-10-02 151 49 42
2009-09-06 123 34 27
2009-08-26 108 33 26
2009-08-20 102 32 29
2009-08-10 89 27 24
2009-08-02 76 36 28
2009-07-27 70 51 43
2009-07-07 35 25 21
2009-06-29 22 22 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14623
Subject : Mount -o sync regression in 2.6.31
Submitter : Stephen Hemminger <shemminger@vyatta.com>
Date : 2009-11-11 20:33 (6 days old)
References : http://marc.info/?l=linux-kernel&m=125797165709131&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14588
Subject : Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: ccccb5b0
Submitter : Hideki Yamane <henrich@debian.or.jp>
Date : 2009-11-12 02:25 (5 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14484
Subject : no video output after suspend
Submitter : Riccardo Magliocchetti <riccardo.magliocchetti@gmail.com>
Date : 2009-10-25 20:57 (23 days old)
References : http://marc.info/?l=linux-kernel&m=125650430123713&w=4
Handled-By : Jesse Barnes <jbarnes@virtuousgeek.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14476
Subject : Unable to handle kernel paging request in nfs_write_mapping
Submitter : Stephan von Krawczynski <skraw@ithnet.com>
Date : 2009-10-14 9:53 (34 days old)
References : http://marc.info/?l=linux-kernel&m=125551421405656&w=4
Handled-By : Trond Myklebust <Trond.Myklebust@netapp.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14474
Subject : restorecond going crazy on 2.6.31.4 - inotify regression?
Submitter : Robert Hancock <hancockrwd@gmail.com>
Date : 2009-10-16 0:03 (32 days old)
References : http://marc.info/?l=linux-kernel&m=125565159520489&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14460
Subject : No wireless connection with Ralink RT2500 since update to kernel 2.6.31
Submitter : Filipp Andjelo <andjelo@gmx.net>
Date : 2009-10-24 21:18 (24 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14450
Subject : [2.6.31] Network interfaces are dead with 2.6.31 (iwlagn and sky2)
Submitter : A. G. <orion.linbug@gmail.com>
Date : 2009-10-21 07:30 (27 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14448
Subject : PAT cpu feature is absent but detected by Xorg and others, cuses video driver problems
Submitter : Aleksei Lukin <lukin@stu.cn.ua>
Date : 2009-10-20 17:54 (28 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14417
Subject : [Regression] Wireless driver iwlagn+iwlcore doesn't work after resume (needs reloading)
Submitter : Eddy Petrișor <eddy.petrisor+linbug@gmail.com>
Date : 2009-10-16 11:07 (32 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14400
Subject : disable/enable wlan broken with ath5k
Submitter : Daniel Bumke <danielbumke@gmail.com>
Date : 2009-10-13 12:35 (35 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14391
Subject : use after free of struct powernow_k8_data
Submitter : Michal Schmidt <mschmidt@redhat.com>
Date : 2009-09-24 14:51 (54 days old)
References : http://marc.info/?l=linux-kernel&m=125380383515615&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14385
Subject : DMAR regression in 2.6.31 leads to ext4 corruption?
Submitter : Andy Isaacson <adi@hexapodia.org>
Date : 2009-10-08 23:56 (40 days old)
References : http://marc.info/?l=linux-kernel&m=125504643703877&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14294
Subject : kernel BUG at drivers/ide/ide-disk.c:187
Submitter : Santiago Garcia Mantinan <manty@manty.net>
Date : 2009-09-30 11:05 (48 days old)
References : http://marc.info/?l=linux-kernel&m=125430926311466&w=4
Handled-By : David Miller <davem@davemloft.net>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14267
Subject : Disassociating atheros wlan
Submitter : Kristoffer Ericson <kristoffer.ericson@gmail.com>
Date : 2009-09-24 10:16 (54 days old)
References : http://marc.info/?l=linux-kernel&m=125378723723384&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14265
Subject : ifconfig: page allocation failure. order:5, mode:0x8020 w/ e100
Submitter : Karol Lewandowski <karol.k.lewandowski@gmail.com>
Date : 2009-09-15 12:05 (63 days old)
References : http://marc.info/?l=linux-kernel&m=125301636509517&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14257
Subject : Not able to boot on 32 bit System
Submitter : Rishikesh <risrajak@linux.vnet.ibm.com>
Date : 2009-09-21 15:25 (57 days old)
References : http://marc.info/?l=linux-kernel&m=125354604314412&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14256
Subject : kernel BUG at fs/ext3/super.c:435
Submitter : Mikael Pettersson <mikpe@it.uu.se>
Date : 2009-09-21 7:29 (57 days old)
References : http://marc.info/?l=linux-kernel&m=125351816109264&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14252
Subject : WARNING: at include/linux/skbuff.h:1382 w/ e1000
Submitter : Stephan von Krawczynski <skraw@ithnet.com>
Date : 2009-09-20 11:26 (58 days old)
References : http://marc.info/?l=linux-kernel&m=125344599006033&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14204
Subject : MCE prevent booting on my computer(pentium iii @500Mhz)
Submitter : GNUtoo <GNUtoo@no-log.org>
Date : 2009-09-21 20:36 (57 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14181
Subject : b43 causes panic at ifconfig down / shutdown
Submitter : Jeremy Huddleston <jeremyhu@freedesktop.org>
Date : 2009-09-15 18:34 (63 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14157
Subject : end_request: I/O error, dev cciss/cXdX, sector 0
Submitter : <jiri.harcarik@gmail.com>
Date : 2009-09-11 07:42 (67 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14141
Subject : order 2 page allocation failures in iwlagn
Submitter : Frans Pop <elendil@planet.nl>
Date : 2009-09-06 7:40 (72 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2ff05b2b4eac2e63d345fc731ea151a060247f53
References : http://marc.info/?l=linux-kernel&m=125222287419691&w=4
http://lkml.org/lkml/2009/10/2/86
http://lkml.org/lkml/2009/10/5/24
http://lkml.indiana.edu/hypermail/linux/kernel/0910.1/01395.html
Handled-By : Pekka Enberg <penberg@cs.helsinki.fi>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14114
Subject : Tuning a saa7134 based card is broken in kernel 2.6.31-rc7
Submitter : Tsvety Petrov <Tsvetoslav.Petrov@itron.com>
Date : 2009-09-03 21:06 (75 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13987
Subject : Received NMI interrupt at resume
Submitter : Christian Casteyde <casteyde.christian@free.fr>
Date : 2009-08-15 07:55 (94 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=f41f3f373dd72344c65d801d6381fe83ef3a2c54
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13943
Subject : WARNING: at net/mac80211/mlme.c:2292 with ath5k
Submitter : Fabio Comolli <fabio.comolli@gmail.com>
Date : 2009-08-06 20:15 (103 days old)
References : http://marc.info/?l=linux-kernel&m=124958978600600&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13941
Subject : x86 Geode issue
Submitter : Martin-Éric Racine <q-funk@iki.fi>
Date : 2009-08-03 12:58 (106 days old)
References : http://marc.info/?l=linux-kernel&m=124930434732481&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13836
Subject : suspend script fails, related to stdout?
Submitter : Tomas M. <tmezzadra@gmail.com>
Date : 2009-07-17 21:24 (123 days old)
References : http://marc.info/?l=linux-kernel&m=124785853811667&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13809
Subject : oprofile: possible circular locking dependency detected
Submitter : Jerome Marchand <jmarchan@redhat.com>
Date : 2009-07-22 13:35 (118 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13733
Subject : 2.6.31-rc2: irq 16: nobody cared
Submitter : Niel Lambrechts <niel.lambrechts@gmail.com>
Date : 2009-07-06 18:32 (134 days old)
References : http://marc.info/?l=linux-kernel&m=124690524027166&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13645
Subject : NULL pointer dereference at (null) (level2_spare_pgt)
Submitter : poornima nayak <mpnayak@linux.vnet.ibm.com>
Date : 2009-06-17 17:56 (153 days old)
References : http://lkml.org/lkml/2009/6/17/194
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14340
Subject : speedstep-ich driver not working in 2.6.31
Submitter : <dave.mueller@gmx.ch>
Date : 2009-10-07 08:16 (41 days old)
Handled-By : Eric Pielbug <e.a.b.piel@tudelft.nl>
Rusty Russell <rusty@rustcorp.com.au>
Patch : http://patchwork.kernel.org/patch/54672/
http://patchwork.kernel.org/patch/54671/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14253
Subject : Oops in driversbasefirmware_class
Submitter : Lars Ericsson <Lars_Ericsson@telia.com>
Date : 2009-09-16 20:44 (62 days old)
References : http://lkml.org/lkml/2009/9/16/461
Handled-By : Frederik Deweerdt <frederik.deweerdt@xprog.eu>
Patch : http://patchwork.kernel.org/patch/49914/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14137
Subject : usb console regressions
Submitter : Jason Wessel <jason.wessel@windriver.com>
Date : 2009-09-05 21:08 (73 days old)
References : http://marc.info/?l=linux-kernel&m=125218501310512&w=4
Handled-By : Jason Wessel <jason.wessel@windriver.com>
Patch : http://patchwork.kernel.org/patch/45953/
http://patchwork.kernel.org/patch/45952/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14017
Subject : _end symbol missing from Symbol.map
Submitter : Hannes Reinecke <hare@suse.de>
Date : 2009-08-13 6:45 (96 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=091e52c3551d3031343df24b573b770b4c6c72b6
References : http://marc.info/?l=linux-kernel&m=125014649102253&w=4
Handled-By : Hannes Reinecke <hare@suse.de>
Patch : http://marc.info/?l=linux-kernel&m=125014649102253&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 introduced
between 2.6.30 and 2.6.31, unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=13615
Please let me know if there are any Bugzilla entries that should be added to
the list in there.
Thanks,
Rafael
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To unsubscribe from this list: send the line "unsubscribe linux-acpi" in
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^ permalink raw reply [flat|nested] 84+ messages in thread
* 2.6.32-rc8-git1: Reported regressions 2.6.30 -> 2.6.31
@ 2009-11-21 14:59 Rafael J. Wysocki
2009-11-21 15:02 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
0 siblings, 1 reply; 84+ messages in thread
From: Rafael J. Wysocki @ 2009-11-21 14:59 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List, Linux Wireless List, DRI
This message contains a list of some regressions introduced between 2.6.30 and
2.6.31, 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 introduced between 2.6.30
and 2.6.31, 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
----------------------------------------
2009-11-21 178 35 31
2009-11-17 176 34 30
2009-10-26 170 37 32
2009-10-12 161 45 35
2009-10-02 151 49 42
2009-09-06 123 34 27
2009-08-26 108 33 26
2009-08-20 102 32 29
2009-08-10 89 27 24
2009-08-02 76 36 28
2009-07-27 70 51 43
2009-07-07 35 25 21
2009-06-29 22 22 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14658
Subject : Regression in efi.c
Submitter : indexer <indexer-CkBdp7X+a1oIQCUVoCVjmQ@public.gmane.org>
Date : 2009-11-17 14:54 (5 days old)
References : http://marc.info/?l=linux-kernel&m=125846988820120&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14649
Subject : KMS not working
Submitter : Martin Bammer <mrb74-RbZlAiThDcE@public.gmane.org>
Date : 2009-11-20 23:00 (2 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14640
Subject : Suspend/resume failed on Thinkpad running Linux with kernel 2.6.31
Submitter : Wayne <wayne.zhang-Y9sIeH5OGRo@public.gmane.org>
Date : 2009-11-19 03:57 (3 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14623
Subject : Mount -o sync regression in 2.6.31
Submitter : Stephen Hemminger <shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org>
Date : 2009-11-11 20:33 (11 days old)
References : http://marc.info/?l=linux-kernel&m=125797165709131&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14588
Subject : Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: ccccb5b0
Submitter : Hideki Yamane <henrich-8fiUuRrzOP3bmG5+kqVDhQ@public.gmane.org>
Date : 2009-11-12 02:25 (10 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14484
Subject : no video output after suspend
Submitter : Riccardo Magliocchetti <riccardo.magliocchetti-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-10-25 20:57 (28 days old)
References : http://marc.info/?l=linux-kernel&m=125650430123713&w=4
Handled-By : Jesse Barnes <jbarnes-Y1mF5jBUw70BENJcbMCuUQ@public.gmane.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14476
Subject : Unable to handle kernel paging request in nfs_write_mapping
Submitter : Stephan von Krawczynski <skraw-DcQCyzbjH0jQT0dZR+AlfA@public.gmane.org>
Date : 2009-10-14 9:53 (39 days old)
References : http://marc.info/?l=linux-kernel&m=125551421405656&w=4
Handled-By : Trond Myklebust <Trond.Myklebust-HgOvQuBEEgTQT0dZR+AlfA@public.gmane.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14474
Subject : restorecond going crazy on 2.6.31.4 - inotify regression?
Submitter : Robert Hancock <hancockrwd-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-10-16 0:03 (37 days old)
References : http://marc.info/?l=linux-kernel&m=125565159520489&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14460
Subject : No wireless connection with Ralink RT2500 since update to kernel 2.6.31
Submitter : Filipp Andjelo <andjelo-hi6Y0CQ0nG0@public.gmane.org>
Date : 2009-10-24 21:18 (29 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14450
Subject : [2.6.31] Network interfaces are dead with 2.6.31 (iwlagn and sky2)
Submitter : A. G. <orion.linbug-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-10-21 07:30 (32 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14448
Subject : PAT cpu feature is absent but detected by Xorg and others, cuses video driver problems
Submitter : Aleksei Lukin <lukin-YfdFxnIOohD3fQ9qLvQP4Q@public.gmane.org>
Date : 2009-10-20 17:54 (33 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14400
Subject : disable/enable wlan broken with ath5k
Submitter : Daniel Bumke <danielbumke-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-10-13 12:35 (40 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14391
Subject : use after free of struct powernow_k8_data
Submitter : Michal Schmidt <mschmidt-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Date : 2009-09-24 14:51 (59 days old)
References : http://marc.info/?l=linux-kernel&m=125380383515615&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14385
Subject : DMAR regression in 2.6.31 leads to ext4 corruption?
Submitter : Andy Isaacson <adi-3HqRAUrWAWyGglJvpFV4uA@public.gmane.org>
Date : 2009-10-08 23:56 (45 days old)
References : http://marc.info/?l=linux-kernel&m=125504643703877&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14294
Subject : kernel BUG at drivers/ide/ide-disk.c:187
Submitter : Santiago Garcia Mantinan <manty-gaW6/AuhO2xeoWH0uzbU5w@public.gmane.org>
Date : 2009-09-30 11:05 (53 days old)
References : http://marc.info/?l=linux-kernel&m=125430926311466&w=4
Handled-By : David Miller <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14267
Subject : Disassociating atheros wlan
Submitter : Kristoffer Ericson <kristoffer.ericson-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-09-24 10:16 (59 days old)
References : http://marc.info/?l=linux-kernel&m=125378723723384&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14265
Subject : ifconfig: page allocation failure. order:5, mode:0x8020 w/ e100
Submitter : Karol Lewandowski <karol.k.lewandowski-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-09-15 12:05 (68 days old)
References : http://marc.info/?l=linux-kernel&m=125301636509517&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14257
Subject : Not able to boot on 32 bit System
Submitter : Rishikesh <risrajak-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
Date : 2009-09-21 15:25 (62 days old)
References : http://marc.info/?l=linux-kernel&m=125354604314412&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14256
Subject : kernel BUG at fs/ext3/super.c:435
Submitter : Mikael Pettersson <mikpe-1zs4UD6AkMk@public.gmane.org>
Date : 2009-09-21 7:29 (62 days old)
References : http://marc.info/?l=linux-kernel&m=125351816109264&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14252
Subject : WARNING: at include/linux/skbuff.h:1382 w/ e1000
Submitter : Stephan von Krawczynski <skraw-DcQCyzbjH0jQT0dZR+AlfA@public.gmane.org>
Date : 2009-09-20 11:26 (63 days old)
References : http://marc.info/?l=linux-kernel&m=125344599006033&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14204
Subject : MCE prevent booting on my computer(pentium iii @500Mhz)
Submitter : GNUtoo <GNUtoo-n+LsquliYkMdnm+yROfE0A@public.gmane.org>
Date : 2009-09-21 20:36 (62 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14157
Subject : end_request: I/O error, dev cciss/cXdX, sector 0
Submitter : <jiri.harcarik-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-09-11 07:42 (72 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14141
Subject : order 2 page allocation failures in iwlagn
Submitter : Frans Pop <elendil-EIBgga6/0yRmR6Xm/wNWPw@public.gmane.org>
Date : 2009-09-06 7:40 (77 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2ff05b2b4eac2e63d345fc731ea151a060247f53
References : http://marc.info/?l=linux-kernel&m=125222287419691&w=4
http://lkml.org/lkml/2009/10/2/86
http://lkml.org/lkml/2009/10/5/24
http://lkml.indiana.edu/hypermail/linux/kernel/0910.1/01395.html
Handled-By : Pekka Enberg <penberg-bbCR+/B0CizivPeTLB3BmA@public.gmane.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14114
Subject : Tuning a saa7134 based card is broken in kernel 2.6.31-rc7
Submitter : Tsvety Petrov <Tsvetoslav.Petrov-qXmYkbEmOXkAvxtiuMwx3w@public.gmane.org>
Date : 2009-09-03 21:06 (80 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13987
Subject : Received NMI interrupt at resume
Submitter : Christian Casteyde <casteyde.christian-GANU6spQydw@public.gmane.org>
Date : 2009-08-15 07:55 (99 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=f41f3f373dd72344c65d801d6381fe83ef3a2c54
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13943
Subject : WARNING: at net/mac80211/mlme.c:2292 with ath5k
Submitter : Fabio Comolli <fabio.comolli-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-08-06 20:15 (108 days old)
References : http://marc.info/?l=linux-kernel&m=124958978600600&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13941
Subject : x86 Geode issue
Submitter : Martin-Éric Racine <q-funk-X3B1VOXEql0@public.gmane.org>
Date : 2009-08-03 12:58 (111 days old)
References : http://marc.info/?l=linux-kernel&m=124930434732481&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13836
Subject : suspend script fails, related to stdout?
Submitter : Tomas M. <tmezzadra-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-17 21:24 (128 days old)
References : http://marc.info/?l=linux-kernel&m=124785853811667&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13809
Subject : oprofile: possible circular locking dependency detected
Submitter : Jerome Marchand <jmarchan-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Date : 2009-07-22 13:35 (123 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13733
Subject : 2.6.31-rc2: irq 16: nobody cared
Submitter : Niel Lambrechts <niel.lambrechts-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2009-07-06 18:32 (139 days old)
References : http://marc.info/?l=linux-kernel&m=124690524027166&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13645
Subject : NULL pointer dereference at (null) (level2_spare_pgt)
Submitter : poornima nayak <mpnayak-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
Date : 2009-06-17 17:56 (158 days old)
References : http://lkml.org/lkml/2009/6/17/194
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14340
Subject : speedstep-ich driver not working in 2.6.31
Submitter : <dave.mueller-OI3hZJvNYWs@public.gmane.org>
Date : 2009-10-07 08:16 (46 days old)
Handled-By : Eric Pielbug <e.a.b.piel-hGVxb2UgFK3z+pZb47iToQ@public.gmane.org>
Rusty Russell <rusty-8n+1lVoiYb80n/F98K4Iww@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/54672/
http://patchwork.kernel.org/patch/54671/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14253
Subject : Oops in driversbasefirmware_class
Submitter : Lars Ericsson <Lars_Ericsson-zq6IREYz3ykAvxtiuMwx3w@public.gmane.org>
Date : 2009-09-16 20:44 (67 days old)
References : http://lkml.org/lkml/2009/9/16/461
Handled-By : Frederik Deweerdt <frederik.deweerdt-kjvbsxwSFqI@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/49914/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14137
Subject : usb console regressions
Submitter : Jason Wessel <jason.wessel-CWA4WttNNZF54TAoqtyWWQ@public.gmane.org>
Date : 2009-09-05 21:08 (78 days old)
References : http://marc.info/?l=linux-kernel&m=125218501310512&w=4
Handled-By : Jason Wessel <jason.wessel-CWA4WttNNZF54TAoqtyWWQ@public.gmane.org>
Patch : http://patchwork.kernel.org/patch/45953/
http://patchwork.kernel.org/patch/45952/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14017
Subject : _end symbol missing from Symbol.map
Submitter : Hannes Reinecke <hare-l3A5Bk7waGM@public.gmane.org>
Date : 2009-08-13 6:45 (101 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=091e52c3551d3031343df24b573b770b4c6c72b6
References : http://marc.info/?l=linux-kernel&m=125014649102253&w=4
Handled-By : Hannes Reinecke <hare-l3A5Bk7waGM@public.gmane.org>
Patch : http://marc.info/?l=linux-kernel&m=125014649102253&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 introduced
between 2.6.30 and 2.6.31, unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=13615
Please let me know if there are any Bugzilla entries that should be added to
the list in there.
Thanks,
Rafael
^ permalink raw reply [flat|nested] 84+ messages in thread
end of thread, other threads:[~2009-11-21 22:49 UTC | newest]
Thread overview: 84+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2009-07-06 23:42 2.6.31-rc2: Reported regressions from 2.6.30 Rafael J. Wysocki
2009-07-06 23:42 ` [Bug #13522] BUG: scheduling while atomic Rafael J. Wysocki
2009-07-07 16:27 ` Sergey Senozhatsky
2009-07-07 20:35 ` Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13657] Linux-2.6.31-rc1 Fails To Recognize Some USB Disks Rafael J. Wysocki
2009-07-15 7:42 ` Tarkan Erimer
2009-07-06 23:49 ` [Bug #13643] Touchpad lost synchronization after resume from suspend to RAM Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13652] scheduling while atomic: pptpgw Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13659] iwlagn (4965): no wireless due to RFKILL problem Rafael J. Wysocki
2009-07-07 19:28 ` Frans Pop
[not found] ` <200907072128.14131.elendil-EIBgga6/0yRmR6Xm/wNWPw@public.gmane.org>
2009-07-07 20:36 ` Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13645] NULL pointer dereference at (null) (level2_spare_pgt) Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13656] 2.6.31-rc1 crashes randomly on my Machine Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13650] Problem with alloc_arch_preferred_bootmem() on powerpc Rafael J. Wysocki
2009-07-08 23:12 ` Sean MacLennan
2009-07-06 23:49 ` [Bug #13661] warning in smp_call_function_single while S2R Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13665] commit 69c854817566 causes OOMs Rafael J. Wysocki
2009-07-07 4:04 ` Minchan Kim
2009-07-07 4:25 ` Gene Heskett
2009-07-06 23:49 ` [Bug #13667] drm: display arifacts when X.Org is stopped Rafael J. Wysocki
2009-07-08 0:32 ` Frans Pop
[not found] ` <200907080232.04551.elendil-EIBgga6/0yRmR6Xm/wNWPw@public.gmane.org>
2009-07-08 2:50 ` Dave Airlie
[not found] ` <21d7e9970907071950n27979df6j44444edd8528a598-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2009-07-08 5:00 ` Frans Pop
[not found] ` <200907080700.33120.elendil-EIBgga6/0yRmR6Xm/wNWPw@public.gmane.org>
2009-07-08 23:42 ` Dave Airlie
[not found] ` <21d7e9970907081642l3ef6df5blde31df656cd74432-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2009-07-09 1:28 ` Frans Pop
2009-07-09 17:09 ` Jesse Barnes
[not found] ` <200907090328.53643.elendil-EIBgga6/0yRmR6Xm/wNWPw@public.gmane.org>
2009-07-25 16:33 ` Frans Pop
[not found] ` <200907251833.42598.elendil-EIBgga6/0yRmR6Xm/wNWPw@public.gmane.org>
2009-07-30 10:40 ` Dave Airlie
[not found] ` <21d7e9970907300340t79e063e1n18cdba11538c2fdc-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2009-07-30 11:40 ` Frans Pop
[not found] ` <200907301341.01693.elendil-EIBgga6/0yRmR6Xm/wNWPw@public.gmane.org>
2009-08-01 2:28 ` Pallipadi, Venkatesh
[not found] ` <7E82351C108FA840AB1866AC776AEC466D66A552-osO9UTpF0URqS6EAlXoojrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2009-08-01 7:02 ` Frans Pop
2009-07-06 23:49 ` [Bug #13666] WARNING: at mm/page_alloc.c:1743 __alloc_pages_nodemask Rafael J. Wysocki
2009-07-07 4:23 ` David Rientjes
[not found] ` <alpine.DEB.2.00.0907062101330.31794-X6Q0R45D7oAcqpCFd4KODRPsWskHk0ljAL8bYrjMMd8@public.gmane.org>
2009-07-07 9:39 ` Mel Gorman
2009-07-06 23:49 ` [Bug #13673] HIGHMEM64G causes hang in PCI init on 32-bit x86 Rafael J. Wysocki
2009-07-07 9:18 ` Mikael Pettersson
[not found] ` <19027.4815.420637.375450-tgku4HJDRZih8lFjZTKsyTAV6s6igYVG@public.gmane.org>
2009-07-07 11:14 ` Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13700] usb error flood in dmesg, makes kde use plenty of cpu - bisected Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13690] nodes_clear cause hugepage unusable on non-NUMA machine Rafael J. Wysocki
2009-07-07 0:06 ` Yinghai Lu
[not found] ` <4A529180.7090104-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2009-07-07 11:14 ` Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13726] fio sync read 4k block size 35% regression Rafael J. Wysocki
2009-07-07 6:06 ` Zhang, Yanmin
2009-07-07 10:09 ` Wu Fengguang
2009-07-10 6:37 ` Wu Fengguang
2009-07-10 7:41 ` Zhang, Yanmin
2009-07-10 8:17 ` Wu Fengguang
2009-07-13 2:51 ` Zhang, Yanmin
2009-07-13 7:27 ` Wu Fengguang
2009-07-06 23:49 ` [Bug #13727] Cannot Recognize Empty DVD Media Rafael J. Wysocki
2009-07-15 7:19 ` Tarkan Erimer
[not found] ` <4A5D82EA.1070002-AMZSHK9Z0TXlajqSnzHT9w@public.gmane.org>
2009-07-15 17:53 ` Maciej Rutecki
2009-07-15 17:56 ` Maciej Rutecki
2009-07-06 23:49 ` [Bug #13716] The AIC-7892P controller does not work any more Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13728] 2.6.31-rc2 soft lockups, RPC-related Rafael J. Wysocki
2009-07-11 0:29 ` Paul Collins
2009-07-06 23:49 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13729] kernel BUG at fs/notify/notification.c:93! Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13731] Inconsistent {IN-RECLAIM_FS-W} -> {RECLAIM_FS-ON-W} usage Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13732] tty layer instabilities Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13730] hitting lockdep limits Rafael J. Wysocki
2009-07-06 23:49 ` [Bug #13734] regression in 2.6.31-rcX since commit a1091aa Rafael J. Wysocki
2009-07-07 1:06 ` Larry Finger
[not found] ` <4A529F97.9080206-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>
2009-07-07 11:19 ` Rafael J. Wysocki
2009-07-07 1:25 ` 2.6.31-rc2: Reported regressions from 2.6.30 Andres Freund
2009-07-07 11:36 ` Rafael J. Wysocki
2009-07-10 1:46 ` John Dykstra
2009-07-10 2:10 ` Andres Freund
2009-07-07 19:25 ` Frans Pop
[not found] ` <200907072125.47762.elendil-EIBgga6/0yRmR6Xm/wNWPw@public.gmane.org>
2009-07-07 20:41 ` Rafael J. Wysocki
-- strict thread matches above, loose matches on Subject: below --
2009-07-26 20:23 2.6.31-rc4: " Rafael J. Wysocki
2009-07-26 20:28 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
2009-07-27 17:54 ` Niel Lambrechts
[not found] ` <4A6DE9D4.406-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2009-07-27 22:29 ` Rafael J. Wysocki
2009-08-02 18:49 2.6.31-rc5: Reported regressions from 2.6.30 Rafael J. Wysocki
2009-08-02 18:58 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
2009-08-09 20:36 2.6.31-rc5-git5: Reported regressions from 2.6.30 Rafael J. Wysocki
2009-08-09 20:44 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
2009-08-19 20:20 2.6.31-rc6-git5: Reported regressions from 2.6.30 Rafael J. Wysocki
2009-08-19 20:26 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
2009-08-25 20:00 2.6.31-rc7-git2: Reported regressions from 2.6.30 Rafael J. Wysocki
2009-08-25 20:34 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
2009-09-06 17:15 2.6.31-rc9: Reported regressions from 2.6.30 Rafael J. Wysocki
2009-09-06 17:24 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
2009-10-01 19:53 2.6.32-rc1-git2: Reported regressions 2.6.30 -> 2.6.31 Rafael J. Wysocki
2009-10-01 19:55 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
2009-10-11 22:41 2.6.32-rc4: Reported regressions 2.6.30 -> 2.6.31 Rafael J. Wysocki
2009-10-11 22:49 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
2009-10-26 19:26 2.6.32-rc5-git3: Reported regressions 2.6.30 -> 2.6.31 Rafael J. Wysocki
2009-10-26 19:31 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
2009-11-16 22:58 2.6.32-rc7-git1: Reported regressions 2.6.30 -> 2.6.31 Rafael J. Wysocki
2009-11-16 23:01 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
2009-11-21 14:59 2.6.32-rc8-git1: Reported regressions 2.6.30 -> 2.6.31 Rafael J. Wysocki
2009-11-21 15:02 ` [Bug #13733] 2.6.31-rc2: irq 16: nobody cared Rafael J. Wysocki
[not found] ` <B0FC0407-959D-4A53-A03B-9F80B7C60B69@gmail.com>
[not found] ` <B0FC0407-959D-4A53-A03B-9F80B7C60B69-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2009-11-21 22:49 ` Rafael J. Wysocki
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