* 2.6.36-rc3: Reported regressions from 2.6.35
@ 2010-08-29 22:24 Rafael J. Wysocki
2010-08-29 22:24 ` [Bug #16626] Machine hangs with EIP at skb_copy_and_csum_dev Rafael J. Wysocki
` (15 more replies)
0 siblings, 16 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-29 22:24 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Maciej Rutecki, Andrew Morton, Linus Torvalds,
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 2.6.35,
for which there are no fixes in the mainline known to the tracking team.
If any of them have been fixed already, please let us know.
If you know of any other unresolved regressions from 2.6.35, please let us
know either and we'll add them to the list. Also, please let us know
if any of the entries below are invalid.
Each entry from the list will be sent additionally in an automatic reply
to this message with CCs to the people involved in reporting and handling
the issue.
Listed regressions statistics:
Date Total Pending Unresolved
----------------------------------------
2010-08-30 21 16 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17341
Subject : kdump regression compared to v2.6.35
Submitter : CAI Qian <caiqian@redhat.com>
Date : 2010-08-27 12:35 (3 days old)
Message-ID : <2136707099.1405541282912500148.JavaMail.root@zmail06.collab.prod.int.phx2.redhat.com>
References : http://marc.info/?l=linux-kernel&m=128291252612135&w=2
Handled-By : Tejun Heo <tj@kernel.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17331
Subject : BUG: scheduling while atomic
Submitter : Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Date : 2010-08-27 7:59 (3 days old)
Message-ID : <20100827075911.GA5966@swordfish.minsk.epam.com>
References : http://marc.info/?l=linux-kernel&m=128289602925505&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17321
Subject : i386 WARNING: at kernel/softirq.c:143 _local_bh_enable_ip+0x2f/0x7e
Submitter : Arno Schuring <aelschuring@hotmail.com>
Date : 2010-08-27 20:04 (3 days old)
Message-ID : <4C781A3A.4010707@hotmail.com>
References : http://marc.info/?l=linux-kernel&m=128294076822387&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17311
Subject : 2.6.36-rc2-git4 - INFO: possible circular locking dependency detected
Submitter : Miles Lane <miles.lane@gmail.com>
Date : 2010-08-27 1:56 (3 days old)
First-Bad-Commit: http://git.kernel.org/linus/5a652052fedbd7869572c757dd2ffc2ed420c69d
Message-ID : <AANLkTinHbEW36D5R9NSrGgfbOC0Hri3Tg-fA0iR92Udi@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128287422106267&w=2
Handled-By : Johannes Berg <johannes@sipsolutions.net>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17301
Subject : i915: 2.6.36-rc2 wrong resolution on gdm start
Submitter : Ivan Bulatovic <combuster@gmx.com>
Date : 2010-08-24 1:00 (6 days old)
First-Bad-Commit: http://git.kernel.org/linus/9d0498a2bf7455159b317f19531a3e5db2ecc9c4
Message-ID : <1282611655.2177.19.camel@localhost.localdomain>
References : http://marc.info/?l=linux-kernel&m=128261168202306&w=2
Handled-By : Chris Wilson <chris@chris-wilson.co.uk>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17151
Subject : i915: 2.6.36-rc2 hoses my Intel display
Submitter : Jonathan Corbet <corbet@lwn.net>
Date : 2010-08-23 17:01 (7 days old)
First-Bad-Commit: http://git.kernel.org/linus/32aad86fe88e7323d4fc5e9e423abcee0d55a03d
Message-ID : <20100823110145.08eb72fd@bike.lwn.net>
References : http://marc.info/?l=linux-kernel&m=128258293327326&w=2
Handled-By : Chris Wilson <chris@chris-wilson.co.uk>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17131
Subject : WARN with 3c905 boomerang NIC
Submitter : Doug Nazar <nazard.lkml@gmail.com>
Date : 2010-08-22 6:35 (8 days old)
Message-ID : <4C70C516.5020404@gmail.com>
References : http://marc.info/?l=linux-kernel&m=128245894300623&w=2
Handled-By : David Miller <davem@davemloft.net>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17061
Subject : 2.6.36-rc1 on zaurus: bluetooth regression
Submitter : Pavel Machek <pavel@ucw.cz>
Date : 2010-08-21 15:24 (9 days old)
Message-ID : <20100821152445.GA1536@ucw.cz>
References : http://marc.info/?l=linux-kernel&m=128240433828087&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17041
Subject : 2.6.36-rc1 hangs during XFS barrier test for /
Submitter : Torsten Kaiser <just.for.lkml@googlemail.com>
Date : 2010-08-20 (10 days old)
Message-ID : <AANLkTim1PXibiY98GUdMj-UZLTav+n7GAnJ0Mjn6_5a3@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128231691708710&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17021
Subject : [REGRESSION] [2.6.36-rc1] [DRM INTEL] [drm:intel_calculate_wm] *ERROR* Insufficient FIFO for plane, expect flickering: entries required = 36, available = 28.
Submitter : Maciej Rutecki <maciej.rutecki@gmail.com>
Date : 2010-08-18 18:46 (12 days old)
Message-ID : <201008182046.37732.maciej.rutecki@gmail.com>
References : http://marc.info/?l=linux-kernel&m=128215721507666&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16971
Subject : qla4xxx compile failure on 32-bit PowerPC: missing readq and writeq
Submitter : Meelis Roos <mroos@linux.ee>
Date : 2010-08-19 21:03 (11 days old)
Message-ID : <alpine.SOC.1.00.1008192359310.19654@math.ut.ee>
References : http://marc.info/?l=linux-kernel&m=128225184900892&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16961
Subject : kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978
Submitter : Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Date : 2010-08-19 9:54 (11 days old)
Message-ID : <20100819095429.GA5201@swordfish.minsk.epam.com>
References : http://marc.info/?l=linux-kernel&m=128221169606214&w=2
Handled-By : Avi Kivity <avi@redhat.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16951
Subject : hackbench regression with 2.6.36-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2010-08-18 6:18 (12 days old)
Message-ID : <1282112318.21202.8.camel@ymzhang.sh.intel.com>
References : http://marc.info/?l=linux-kernel&m=128211235904910&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16881
Subject : [REGRESSION, Radeon-KMS] 2.6.36-rc1,2 - missing textures in 0 A.D.
Submitter : <trapdoor6@gmail.com>
Date : 2010-08-24 12:20 (6 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16626
Subject : Machine hangs with EIP at skb_copy_and_csum_dev
Submitter : Plamen Petrov <pvp-lsts@fs.uni-ruse.bg>
Date : 2010-08-19 09:57 (11 days old)
Handled-By : Eric Dumazet <eric.dumazet@gmail.com>
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16629
Subject : fix BUG: using smp_processor_id() in preemptible code (resend)
Submitter : Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Date : 2010-08-18 9:11 (12 days old)
Message-ID : <20100818091157.GA5238@swordfish.minsk.epam.com>
References : http://marc.info/?l=linux-kernel&m=128212276618793&w=2
Handled-By : H. Peter Anvin <hpa@zytor.com>
Patch : http://marc.info/?l=linux-kernel&m=128212276618793&w=2
For details, please visit the bug entries and follow the links given in
references.
As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.35,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=16444
Please let the tracking team know if there are any Bugzilla entries that
should be added to the list in there.
Thanks!
^ permalink raw reply [flat|nested] 107+ messages in thread
* [Bug #16626] Machine hangs with EIP at skb_copy_and_csum_dev
2010-08-29 22:24 2.6.36-rc3: Reported regressions from 2.6.35 Rafael J. Wysocki
@ 2010-08-29 22:24 ` Rafael J. Wysocki
[not found] ` <courier.4C7C99F2.00001F74@fs.ru.acad.bg>
2010-08-29 22:36 ` [Bug #16971] qla4xxx compile failure on 32-bit PowerPC: missing readq and writeq Rafael J. Wysocki
` (14 subsequent siblings)
15 siblings, 1 reply; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-29 22:24 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, David S. Miller,
Eric Dumazet, Jarek Poplawski, Jarek Poplawski, Plamen Petrov
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.35. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16626
Subject : Machine hangs with EIP at skb_copy_and_csum_dev
Submitter : Plamen Petrov <pvp-lsts@fs.uni-ruse.bg>
Date : 2010-08-19 09:57 (11 days old)
Handled-By : Eric Dumazet <eric.dumazet@gmail.com>
^ permalink raw reply [flat|nested] 107+ messages in thread
* [Bug #16971] qla4xxx compile failure on 32-bit PowerPC: missing readq and writeq
2010-08-29 22:24 2.6.36-rc3: Reported regressions from 2.6.35 Rafael J. Wysocki
2010-08-29 22:24 ` [Bug #16626] Machine hangs with EIP at skb_copy_and_csum_dev Rafael J. Wysocki
@ 2010-08-29 22:36 ` Rafael J. Wysocki
2010-08-30 8:45 ` Meelis Roos
2010-08-29 22:36 ` Rafael J. Wysocki
` (13 subsequent siblings)
15 siblings, 1 reply; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-29 22:36 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Meelis Roos
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.35. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16971
Subject : qla4xxx compile failure on 32-bit PowerPC: missing readq and writeq
Submitter : Meelis Roos <mroos@linux.ee>
Date : 2010-08-19 21:03 (11 days old)
Message-ID : <alpine.SOC.1.00.1008192359310.19654@math.ut.ee>
References : http://marc.info/?l=linux-kernel&m=128225184900892&w=2
^ permalink raw reply [flat|nested] 107+ messages in thread
* [Bug #16629] fix BUG: using smp_processor_id() in preemptible code (resend)
2010-08-29 22:24 2.6.36-rc3: Reported regressions from 2.6.35 Rafael J. Wysocki
@ 2010-08-29 22:36 ` Rafael J. Wysocki
2010-08-29 22:36 ` [Bug #16971] qla4xxx compile failure on 32-bit PowerPC: missing readq and writeq Rafael J. Wysocki
` (14 subsequent siblings)
15 siblings, 0 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-29 22:36 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, H. Peter Anvin, Sergey Senozhatsky
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.35. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16629
Subject : fix BUG: using smp_processor_id() in preemptible code (resend)
Submitter : Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Date : 2010-08-18 9:11 (12 days old)
Message-ID : <20100818091157.GA5238@swordfish.minsk.epam.com>
References : http://marc.info/?l=linux-kernel&m=128212276618793&w=2
Handled-By : H. Peter Anvin <hpa@zytor.com>
Patch : http://marc.info/?l=linux-kernel&m=128212276618793&w=2
^ permalink raw reply [flat|nested] 107+ messages in thread
* [Bug #17021] [REGRESSION] [2.6.36-rc1] [DRM INTEL] [drm:intel_calculate_wm] *ERROR* Insufficient FIFO for plane, expect flickering: entries required = 36, available = 28.
2010-08-29 22:24 2.6.36-rc3: Reported regressions from 2.6.35 Rafael J. Wysocki
` (2 preceding siblings ...)
2010-08-29 22:36 ` Rafael J. Wysocki
@ 2010-08-29 22:36 ` Rafael J. Wysocki
2010-08-29 22:36 ` Rafael J. Wysocki
` (11 subsequent siblings)
15 siblings, 0 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-29 22:36 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Maciej Rutecki
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.35. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17021
Subject : [REGRESSION] [2.6.36-rc1] [DRM INTEL] [drm:intel_calculate_wm] *ERROR* Insufficient FIFO for plane, expect flickering: entries required = 36, available = 28.
Submitter : Maciej Rutecki <maciej.rutecki@gmail.com>
Date : 2010-08-18 18:46 (12 days old)
Message-ID : <201008182046.37732.maciej.rutecki@gmail.com>
References : http://marc.info/?l=linux-kernel&m=128215721507666&w=2
^ permalink raw reply [flat|nested] 107+ messages in thread
* [Bug #16961] kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978
2010-08-29 22:24 2.6.36-rc3: Reported regressions from 2.6.35 Rafael J. Wysocki
@ 2010-08-29 22:36 ` Rafael J. Wysocki
2010-08-29 22:36 ` [Bug #16971] qla4xxx compile failure on 32-bit PowerPC: missing readq and writeq Rafael J. Wysocki
` (14 subsequent siblings)
15 siblings, 0 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-29 22:36 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Avi Kivity, Sergey Senozhatsky
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.35. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16961
Subject : kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978
Submitter : Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Date : 2010-08-19 9:54 (11 days old)
Message-ID : <20100819095429.GA5201@swordfish.minsk.epam.com>
References : http://marc.info/?l=linux-kernel&m=128221169606214&w=2
Handled-By : Avi Kivity <avi@redhat.com>
^ permalink raw reply [flat|nested] 107+ messages in thread
* [Bug #16961] kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978
@ 2010-08-29 22:36 ` Rafael J. Wysocki
0 siblings, 0 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-29 22:36 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Avi Kivity, Sergey Senozhatsky
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.35. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16961
Subject : kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978
Submitter : Sergey Senozhatsky <sergey.senozhatsky-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2010-08-19 9:54 (11 days old)
Message-ID : <20100819095429.GA5201-dY8u8AhHFaWtd10JCjopabkcH5ONE+aC@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=128221169606214&w=2
Handled-By : Avi Kivity <avi-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #16961] kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978
2010-08-29 22:36 ` Rafael J. Wysocki
@ 2010-08-30 8:55 ` Sergey Senozhatsky
-1 siblings, 0 replies; 107+ messages in thread
From: Sergey Senozhatsky @ 2010-08-30 8:55 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Avi Kivity, Sergey Senozhatsky
[-- Attachment #1: Type: text/plain, Size: 16503 bytes --]
On (08/30/10 00:36), Rafael J. Wysocki wrote:
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16961
> Subject : kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978
> Submitter : Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
> Date : 2010-08-19 9:54 (11 days old)
> Message-ID : <20100819095429.GA5201@swordfish.minsk.epam.com>
> References : http://marc.info/?l=linux-kernel&m=128221169606214&w=2
> Handled-By : Avi Kivity <avi@redhat.com>
>
Hello,
.36-rc3
[ 2913.218767] kvm: disabling virtualization on CPU1
[ 2913.219078] CPU 1 is now offline
[ 2913.221758] lockdep: fixing up alternatives.
[ 2913.221814] Booting Node 0 Processor 1 APIC 0x1
[ 2913.363980] ------------[ cut here ]------------
[ 2913.364042] kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978!
[ 2913.364107] invalid opcode: 0000 [#1] PREEMPT SMP
[ 2913.364173] last sysfs file: /sys/devices/system/cpu/cpu1/online
[ 2913.364262] CPU 1
[ 2913.364285] Modules linked in: kvm_intel kvm ipv6 ac battery snd_seq_dummy snd_seq_oss snd_seq_midi_event wmi snd_seq snd_seq_device snd_hda_codec_atihdmi button snd_hda_codec_realtek psmouse serio_raw snd_hda_intel snd_hda_codec
snd_hwdep snd_pcm_oss snd_pcm broadcom snd_timer usbhid hid tg3 libphy snd_page_alloc evdev snd_mixer_oss snd soundcore ehci_hcd sr_mod usbcore cdrom sd_mod ahci libahci
[ 2913.364784]
[ 2913.364805] Pid: 5912, comm: qemu-kvm Not tainted 2.6.36-rc3-dbg-00144-gb958348-dirty #144 Aspire 5741G /Aspire 5741G
[ 2913.364965] RIP: 0010:[<ffffffffa0223446>] [<ffffffffa0223446>] kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
[ 2913.365073] RSP: 0000:ffff880150b87b18 EFLAGS: 00010246
[ 2913.365128] RAX: ffff880150b87b40 RBX: ffff8801534fc000 RCX: ffff880154e75000
[ 2913.365225] RDX: ffff880002640000 RSI: ffff880154e4e638 RDI: ffff880154e75000
[ 2913.365292] RBP: ffff880150b87b18 R08: 0000000000000001 R09: 000000000000039c
[ 2913.365357] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001
[ 2913.365422] R13: ffff880154e75000 R14: ffff880154e4df10 R15: 0000000000000000
[ 2913.365489] FS: 00007f23062c6710(0000) GS:ffff880002640000(0000) knlGS:0000000000000000
[ 2913.365563] CS: 0010 DS: 002b ES: 002b CR0: 000000008005003b
[ 2913.365617] CR2: 0000000000000000 CR3: 000000015544d000 CR4: 00000000000006e0
[ 2913.365682] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 2913.365747] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 2913.365813] Process qemu-kvm (pid: 5912, threadinfo ffff880150b86000, task ffff880154e4df10)
[ 2913.365929] Stack:
[ 2913.365953] ffff880150b87b68 ffffffffa02660a2 ffff880150b87b58 ffffffff81063240
[ 2913.366034] <0> ffff880154e4df10 0000000154e75000 ffff880157d55f10 ffff8801534fc000
[ 2913.366132] <0> 0000000000000001 0000000000014200 ffff880150b87b98 ffffffffa022c4cc
[ 2913.366255] Call Trace:
[ 2913.366288] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
[ 2913.366355] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
[ 2913.366422] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
[ 2913.366490] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
[ 2913.366547] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
[ 2913.366604] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
[ 2913.366663] [<ffffffff81401149>] schedule+0x81d/0x8f2
[ 2913.366715] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
[ 2913.366781] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
[ 2913.366876] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
[ 2913.366956] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
[ 2913.367029] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
[ 2913.367104] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
[ 2913.367210] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
[ 2913.367276] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
[ 2913.367341] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
[ 2913.367401] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
[ 2913.367458] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
[ 2913.367515] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
[ 2913.367568] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
[ 2913.369987] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
[ 2913.372394] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
[ 2913.374739] Code: 2f 02 00 85 c0 75 13 ba 01 00 00 00 31 f6 48 c7 c7 bb 37 22 a0 e8 76 ce e1 e0 c9 c3 55 80 3d 79 2f 02 00 00 48 89 e5 74 02 eb fe <0f> 0b 55 48 89 e5 53 48 89 f3 48 83 ec 08 48 8b 87 98 00 00 00
[ 2913.380357] RIP [<ffffffffa0223446>] kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
[ 2913.383084] RSP <ffff880150b87b18>
[ 2913.397343] ---[ end trace 9564e615f538c7b1 ]---
[ 2913.399336] kvm: enabling virtualization on CPU1
[ 2913.402446] note: qemu-kvm[5912] exited with preempt_count 1
[ 2913.404860] NMI watchdog enabled, takes one hw-pmu counter.
[ 2913.404918] vmwrite error: reg 6c0a value ffff880002650dc0 (err 40177088)
[ 2913.404924] Pid: 5912, comm: qemu-kvm Tainted: G D 2.6.36-rc3-dbg-00144-gb958348-dirty #144
[ 2913.404928] Call Trace:
[ 2913.404937] [<ffffffffa0263ad5>] vmwrite_error+0x32/0x37 [kvm_intel]
[ 2913.404944] [<ffffffffa0263af3>] vmcs_writel+0x19/0x1b [kvm_intel]
[ 2913.404951] [<ffffffffa0266147>] vmx_vcpu_load+0x135/0x1a0 [kvm_intel]
[ 2913.404958] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
[ 2913.404974] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
[ 2913.404985] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
[ 2913.404990] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
[ 2913.404995] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
[ 2913.405002] [<ffffffff81401149>] schedule+0x81d/0x8f2
[ 2913.405010] [<ffffffff811f7c25>] ? do_raw_spin_unlock+0x8f/0x98
[ 2913.405016] [<ffffffff810363d7>] __cond_resched+0x13/0x1f
[ 2913.405022] [<ffffffff8103645f>] __cond_resched_lock+0x7c/0x96
[ 2913.405028] [<ffffffff810ebc4b>] ? __shrink_dcache_sb+0x253/0x2da
[ 2913.405034] [<ffffffff810eb9f0>] ? d_kill+0x64/0x6c
[ 2913.405039] [<ffffffff810ebc5c>] __shrink_dcache_sb+0x264/0x2da
[ 2913.405046] [<ffffffff810ec34b>] shrink_dcache_parent+0x37/0x136
[ 2913.405053] [<ffffffff811287de>] proc_flush_task+0xb2/0x2b2
[ 2913.405060] [<ffffffff8103d26d>] release_task+0x7f/0x3ec
[ 2913.405066] [<ffffffff8103d20e>] ? release_task+0x20/0x3ec
[ 2913.405071] [<ffffffff8103eb9e>] do_exit+0x659/0x6c4
[ 2913.405079] [<ffffffff810060b6>] oops_end+0x97/0x9c
[ 2913.405084] [<ffffffff810061f8>] die+0x55/0x5e
[ 2913.405089] [<ffffffff810030c4>] do_trap+0x11c/0x12b
[ 2913.405094] [<ffffffff810032c4>] ? do_invalid_op+0x72/0xa5
[ 2913.405102] [<ffffffff810032ee>] do_invalid_op+0x9c/0xa5
[ 2913.405119] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
[ 2913.405130] [<ffffffff81403601>] ? trace_hardirqs_off_thunk+0x3a/0x3c
[ 2913.405139] [<ffffffff81404544>] ? irq_return+0x0/0xc
[ 2913.405149] [<ffffffff81002d1b>] invalid_op+0x1b/0x20
[ 2913.405166] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
[ 2913.405181] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
[ 2913.405189] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
[ 2913.405204] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
[ 2913.405215] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
[ 2913.405221] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
[ 2913.405227] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
[ 2913.405234] [<ffffffff81401149>] schedule+0x81d/0x8f2
[ 2913.405240] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
[ 2913.405255] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
[ 2913.405269] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
[ 2913.405276] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
[ 2913.405292] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
[ 2913.405306] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
[ 2913.405313] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
[ 2913.405321] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
[ 2913.405334] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
[ 2913.405341] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
[ 2913.405348] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
[ 2913.405354] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
[ 2913.405360] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
[ 2913.405366] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
[ 2913.405373] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
[ 2913.405378] vmwrite error: reg 6c0c value ffff880002644000 (err 40124416)
[ 2913.405384] Pid: 5912, comm: qemu-kvm Tainted: G D 2.6.36-rc3-dbg-00144-gb958348-dirty #144
[ 2913.405388] Call Trace:
[ 2913.405395] [<ffffffffa0263ad5>] vmwrite_error+0x32/0x37 [kvm_intel]
[ 2913.405402] [<ffffffffa0263af3>] vmcs_writel+0x19/0x1b [kvm_intel]
[ 2913.405410] [<ffffffffa0266159>] vmx_vcpu_load+0x147/0x1a0 [kvm_intel]
[ 2913.405417] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
[ 2913.405432] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
[ 2913.405444] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
[ 2913.405450] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
[ 2913.405455] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
[ 2913.405461] [<ffffffff81401149>] schedule+0x81d/0x8f2
[ 2913.405469] [<ffffffff811f7c25>] ? do_raw_spin_unlock+0x8f/0x98
[ 2913.405475] [<ffffffff810363d7>] __cond_resched+0x13/0x1f
[ 2913.405482] [<ffffffff8103645f>] __cond_resched_lock+0x7c/0x96
[ 2913.405489] [<ffffffff810ebc4b>] ? __shrink_dcache_sb+0x253/0x2da
[ 2913.405495] [<ffffffff810eb9f0>] ? d_kill+0x64/0x6c
[ 2913.405501] [<ffffffff810ebc5c>] __shrink_dcache_sb+0x264/0x2da
[ 2913.405508] [<ffffffff810ec34b>] shrink_dcache_parent+0x37/0x136
[ 2913.405515] [<ffffffff811287de>] proc_flush_task+0xb2/0x2b2
[ 2913.405522] [<ffffffff8103d26d>] release_task+0x7f/0x3ec
[ 2913.405528] [<ffffffff8103d20e>] ? release_task+0x20/0x3ec
[ 2913.405534] [<ffffffff8103eb9e>] do_exit+0x659/0x6c4
[ 2913.405540] [<ffffffff810060b6>] oops_end+0x97/0x9c
[ 2913.405545] [<ffffffff810061f8>] die+0x55/0x5e
[ 2913.405550] [<ffffffff810030c4>] do_trap+0x11c/0x12b
[ 2913.405556] [<ffffffff810032c4>] ? do_invalid_op+0x72/0xa5
[ 2913.405561] [<ffffffff810032ee>] do_invalid_op+0x9c/0xa5
[ 2913.405572] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
[ 2913.405580] [<ffffffff81403601>] ? trace_hardirqs_off_thunk+0x3a/0x3c
[ 2913.405586] [<ffffffff81404544>] ? irq_return+0x0/0xc
[ 2913.405592] [<ffffffff81002d1b>] invalid_op+0x1b/0x20
[ 2913.405603] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
[ 2913.405612] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
[ 2913.405618] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
[ 2913.405634] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
[ 2913.405645] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
[ 2913.405651] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
[ 2913.405657] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
[ 2913.405664] [<ffffffff81401149>] schedule+0x81d/0x8f2
[ 2913.405670] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
[ 2913.405686] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
[ 2913.405699] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
[ 2913.405706] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
[ 2913.405721] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
[ 2913.405736] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
[ 2913.405743] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
[ 2913.405750] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
[ 2913.405764] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
[ 2913.405773] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
[ 2913.405784] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
[ 2913.405793] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
[ 2913.405802] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
[ 2913.405810] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
[ 2913.405819] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
[ 2913.405828] vmwrite error: reg 6c10 value 0 (err 0)
[ 2913.405834] Pid: 5912, comm: qemu-kvm Tainted: G D 2.6.36-rc3-dbg-00144-gb958348-dirty #144
[ 2913.405839] Call Trace:
[ 2913.405849] [<ffffffffa0263ad5>] vmwrite_error+0x32/0x37 [kvm_intel]
[ 2913.405861] [<ffffffffa0263af3>] vmcs_writel+0x19/0x1b [kvm_intel]
[ 2913.405873] [<ffffffffa0266176>] vmx_vcpu_load+0x164/0x1a0 [kvm_intel]
[ 2913.405895] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
[ 2913.405907] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
[ 2913.405915] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
[ 2913.405921] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
[ 2913.405927] [<ffffffff81401149>] schedule+0x81d/0x8f2
[ 2913.405934] [<ffffffff811f7c25>] ? do_raw_spin_unlock+0x8f/0x98
[ 2913.405941] [<ffffffff810363d7>] __cond_resched+0x13/0x1f
[ 2913.405948] [<ffffffff8103645f>] __cond_resched_lock+0x7c/0x96
[ 2913.405955] [<ffffffff810ebc4b>] ? __shrink_dcache_sb+0x253/0x2da
[ 2913.405961] [<ffffffff810eb9f0>] ? d_kill+0x64/0x6c
[ 2913.405967] [<ffffffff810ebc5c>] __shrink_dcache_sb+0x264/0x2da
[ 2913.405973] [<ffffffff810ec34b>] shrink_dcache_parent+0x37/0x136
[ 2913.405980] [<ffffffff811287de>] proc_flush_task+0xb2/0x2b2
[ 2913.405986] [<ffffffff8103d26d>] release_task+0x7f/0x3ec
[ 2913.405992] [<ffffffff8103d20e>] ? release_task+0x20/0x3ec
[ 2913.405998] [<ffffffff8103eb9e>] do_exit+0x659/0x6c4
[ 2913.406004] [<ffffffff810060b6>] oops_end+0x97/0x9c
[ 2913.406009] [<ffffffff810061f8>] die+0x55/0x5e
[ 2913.406014] [<ffffffff810030c4>] do_trap+0x11c/0x12b
[ 2913.406019] [<ffffffff810032c4>] ? do_invalid_op+0x72/0xa5
[ 2913.406026] [<ffffffff810032ee>] do_invalid_op+0x9c/0xa5
[ 2913.406036] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
[ 2913.406043] [<ffffffff81403601>] ? trace_hardirqs_off_thunk+0x3a/0x3c
[ 2913.406050] [<ffffffff81404544>] ? irq_return+0x0/0xc
[ 2913.406058] [<ffffffff81002d1b>] invalid_op+0x1b/0x20
[ 2913.406076] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
[ 2913.406089] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
[ 2913.406098] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
[ 2913.406121] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
[ 2913.406136] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
[ 2913.406142] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
[ 2913.406147] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
[ 2913.406153] [<ffffffff81401149>] schedule+0x81d/0x8f2
[ 2913.406158] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
[ 2913.406173] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
[ 2913.406186] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
[ 2913.406191] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
[ 2913.406206] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
[ 2913.406220] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
[ 2913.406226] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
[ 2913.406233] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
[ 2913.406245] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
[ 2913.406250] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
[ 2913.406257] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
[ 2913.406262] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
[ 2913.406267] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
[ 2913.406273] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
[ 2913.406279] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
[ 2913.749804] kvm: disabling virtualization on CPU2
[ 2913.749831] CPU 2 is now offline
[ 2913.751880] lockdep: fixing up alternatives.
[ 2913.753457] Booting Node 0 Processor 2 APIC 0x4
[ 2913.918676] kvm: enabling virtualization on CPU2
[ 2913.920349] NMI watchdog enabled, takes one hw-pmu counter.
[ 2913.922404] coretemp coretemp.2: TjMax is 105 C.
[ 2913.952819] kvm: disabling virtualization on CPU1
[ 2913.953052] CPU 1 is now offline
Sergey
[-- Attachment #2: Type: application/pgp-signature, Size: 316 bytes --]
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #16961] kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978
@ 2010-08-30 8:55 ` Sergey Senozhatsky
0 siblings, 0 replies; 107+ messages in thread
From: Sergey Senozhatsky @ 2010-08-30 8:55 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Avi Kivity, Sergey Senozhatsky
[-- Attachment #1: Type: text/plain, Size: 16587 bytes --]
On (08/30/10 00:36), Rafael J. Wysocki wrote:
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16961
> Subject : kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978
> Submitter : Sergey Senozhatsky <sergey.senozhatsky-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date : 2010-08-19 9:54 (11 days old)
> Message-ID : <20100819095429.GA5201-dY8u8AhHFaWtd10JCjopabkcH5ONE+aC@public.gmane.org>
> References : http://marc.info/?l=linux-kernel&m=128221169606214&w=2
> Handled-By : Avi Kivity <avi-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
>
Hello,
.36-rc3
[ 2913.218767] kvm: disabling virtualization on CPU1
[ 2913.219078] CPU 1 is now offline
[ 2913.221758] lockdep: fixing up alternatives.
[ 2913.221814] Booting Node 0 Processor 1 APIC 0x1
[ 2913.363980] ------------[ cut here ]------------
[ 2913.364042] kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978!
[ 2913.364107] invalid opcode: 0000 [#1] PREEMPT SMP
[ 2913.364173] last sysfs file: /sys/devices/system/cpu/cpu1/online
[ 2913.364262] CPU 1
[ 2913.364285] Modules linked in: kvm_intel kvm ipv6 ac battery snd_seq_dummy snd_seq_oss snd_seq_midi_event wmi snd_seq snd_seq_device snd_hda_codec_atihdmi button snd_hda_codec_realtek psmouse serio_raw snd_hda_intel snd_hda_codec
snd_hwdep snd_pcm_oss snd_pcm broadcom snd_timer usbhid hid tg3 libphy snd_page_alloc evdev snd_mixer_oss snd soundcore ehci_hcd sr_mod usbcore cdrom sd_mod ahci libahci
[ 2913.364784]
[ 2913.364805] Pid: 5912, comm: qemu-kvm Not tainted 2.6.36-rc3-dbg-00144-gb958348-dirty #144 Aspire 5741G /Aspire 5741G
[ 2913.364965] RIP: 0010:[<ffffffffa0223446>] [<ffffffffa0223446>] kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
[ 2913.365073] RSP: 0000:ffff880150b87b18 EFLAGS: 00010246
[ 2913.365128] RAX: ffff880150b87b40 RBX: ffff8801534fc000 RCX: ffff880154e75000
[ 2913.365225] RDX: ffff880002640000 RSI: ffff880154e4e638 RDI: ffff880154e75000
[ 2913.365292] RBP: ffff880150b87b18 R08: 0000000000000001 R09: 000000000000039c
[ 2913.365357] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001
[ 2913.365422] R13: ffff880154e75000 R14: ffff880154e4df10 R15: 0000000000000000
[ 2913.365489] FS: 00007f23062c6710(0000) GS:ffff880002640000(0000) knlGS:0000000000000000
[ 2913.365563] CS: 0010 DS: 002b ES: 002b CR0: 000000008005003b
[ 2913.365617] CR2: 0000000000000000 CR3: 000000015544d000 CR4: 00000000000006e0
[ 2913.365682] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 2913.365747] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 2913.365813] Process qemu-kvm (pid: 5912, threadinfo ffff880150b86000, task ffff880154e4df10)
[ 2913.365929] Stack:
[ 2913.365953] ffff880150b87b68 ffffffffa02660a2 ffff880150b87b58 ffffffff81063240
[ 2913.366034] <0> ffff880154e4df10 0000000154e75000 ffff880157d55f10 ffff8801534fc000
[ 2913.366132] <0> 0000000000000001 0000000000014200 ffff880150b87b98 ffffffffa022c4cc
[ 2913.366255] Call Trace:
[ 2913.366288] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
[ 2913.366355] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
[ 2913.366422] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
[ 2913.366490] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
[ 2913.366547] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
[ 2913.366604] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
[ 2913.366663] [<ffffffff81401149>] schedule+0x81d/0x8f2
[ 2913.366715] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
[ 2913.366781] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
[ 2913.366876] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
[ 2913.366956] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
[ 2913.367029] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
[ 2913.367104] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
[ 2913.367210] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
[ 2913.367276] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
[ 2913.367341] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
[ 2913.367401] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
[ 2913.367458] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
[ 2913.367515] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
[ 2913.367568] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
[ 2913.369987] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
[ 2913.372394] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
[ 2913.374739] Code: 2f 02 00 85 c0 75 13 ba 01 00 00 00 31 f6 48 c7 c7 bb 37 22 a0 e8 76 ce e1 e0 c9 c3 55 80 3d 79 2f 02 00 00 48 89 e5 74 02 eb fe <0f> 0b 55 48 89 e5 53 48 89 f3 48 83 ec 08 48 8b 87 98 00 00 00
[ 2913.380357] RIP [<ffffffffa0223446>] kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
[ 2913.383084] RSP <ffff880150b87b18>
[ 2913.397343] ---[ end trace 9564e615f538c7b1 ]---
[ 2913.399336] kvm: enabling virtualization on CPU1
[ 2913.402446] note: qemu-kvm[5912] exited with preempt_count 1
[ 2913.404860] NMI watchdog enabled, takes one hw-pmu counter.
[ 2913.404918] vmwrite error: reg 6c0a value ffff880002650dc0 (err 40177088)
[ 2913.404924] Pid: 5912, comm: qemu-kvm Tainted: G D 2.6.36-rc3-dbg-00144-gb958348-dirty #144
[ 2913.404928] Call Trace:
[ 2913.404937] [<ffffffffa0263ad5>] vmwrite_error+0x32/0x37 [kvm_intel]
[ 2913.404944] [<ffffffffa0263af3>] vmcs_writel+0x19/0x1b [kvm_intel]
[ 2913.404951] [<ffffffffa0266147>] vmx_vcpu_load+0x135/0x1a0 [kvm_intel]
[ 2913.404958] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
[ 2913.404974] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
[ 2913.404985] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
[ 2913.404990] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
[ 2913.404995] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
[ 2913.405002] [<ffffffff81401149>] schedule+0x81d/0x8f2
[ 2913.405010] [<ffffffff811f7c25>] ? do_raw_spin_unlock+0x8f/0x98
[ 2913.405016] [<ffffffff810363d7>] __cond_resched+0x13/0x1f
[ 2913.405022] [<ffffffff8103645f>] __cond_resched_lock+0x7c/0x96
[ 2913.405028] [<ffffffff810ebc4b>] ? __shrink_dcache_sb+0x253/0x2da
[ 2913.405034] [<ffffffff810eb9f0>] ? d_kill+0x64/0x6c
[ 2913.405039] [<ffffffff810ebc5c>] __shrink_dcache_sb+0x264/0x2da
[ 2913.405046] [<ffffffff810ec34b>] shrink_dcache_parent+0x37/0x136
[ 2913.405053] [<ffffffff811287de>] proc_flush_task+0xb2/0x2b2
[ 2913.405060] [<ffffffff8103d26d>] release_task+0x7f/0x3ec
[ 2913.405066] [<ffffffff8103d20e>] ? release_task+0x20/0x3ec
[ 2913.405071] [<ffffffff8103eb9e>] do_exit+0x659/0x6c4
[ 2913.405079] [<ffffffff810060b6>] oops_end+0x97/0x9c
[ 2913.405084] [<ffffffff810061f8>] die+0x55/0x5e
[ 2913.405089] [<ffffffff810030c4>] do_trap+0x11c/0x12b
[ 2913.405094] [<ffffffff810032c4>] ? do_invalid_op+0x72/0xa5
[ 2913.405102] [<ffffffff810032ee>] do_invalid_op+0x9c/0xa5
[ 2913.405119] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
[ 2913.405130] [<ffffffff81403601>] ? trace_hardirqs_off_thunk+0x3a/0x3c
[ 2913.405139] [<ffffffff81404544>] ? irq_return+0x0/0xc
[ 2913.405149] [<ffffffff81002d1b>] invalid_op+0x1b/0x20
[ 2913.405166] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
[ 2913.405181] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
[ 2913.405189] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
[ 2913.405204] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
[ 2913.405215] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
[ 2913.405221] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
[ 2913.405227] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
[ 2913.405234] [<ffffffff81401149>] schedule+0x81d/0x8f2
[ 2913.405240] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
[ 2913.405255] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
[ 2913.405269] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
[ 2913.405276] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
[ 2913.405292] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
[ 2913.405306] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
[ 2913.405313] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
[ 2913.405321] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
[ 2913.405334] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
[ 2913.405341] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
[ 2913.405348] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
[ 2913.405354] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
[ 2913.405360] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
[ 2913.405366] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
[ 2913.405373] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
[ 2913.405378] vmwrite error: reg 6c0c value ffff880002644000 (err 40124416)
[ 2913.405384] Pid: 5912, comm: qemu-kvm Tainted: G D 2.6.36-rc3-dbg-00144-gb958348-dirty #144
[ 2913.405388] Call Trace:
[ 2913.405395] [<ffffffffa0263ad5>] vmwrite_error+0x32/0x37 [kvm_intel]
[ 2913.405402] [<ffffffffa0263af3>] vmcs_writel+0x19/0x1b [kvm_intel]
[ 2913.405410] [<ffffffffa0266159>] vmx_vcpu_load+0x147/0x1a0 [kvm_intel]
[ 2913.405417] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
[ 2913.405432] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
[ 2913.405444] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
[ 2913.405450] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
[ 2913.405455] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
[ 2913.405461] [<ffffffff81401149>] schedule+0x81d/0x8f2
[ 2913.405469] [<ffffffff811f7c25>] ? do_raw_spin_unlock+0x8f/0x98
[ 2913.405475] [<ffffffff810363d7>] __cond_resched+0x13/0x1f
[ 2913.405482] [<ffffffff8103645f>] __cond_resched_lock+0x7c/0x96
[ 2913.405489] [<ffffffff810ebc4b>] ? __shrink_dcache_sb+0x253/0x2da
[ 2913.405495] [<ffffffff810eb9f0>] ? d_kill+0x64/0x6c
[ 2913.405501] [<ffffffff810ebc5c>] __shrink_dcache_sb+0x264/0x2da
[ 2913.405508] [<ffffffff810ec34b>] shrink_dcache_parent+0x37/0x136
[ 2913.405515] [<ffffffff811287de>] proc_flush_task+0xb2/0x2b2
[ 2913.405522] [<ffffffff8103d26d>] release_task+0x7f/0x3ec
[ 2913.405528] [<ffffffff8103d20e>] ? release_task+0x20/0x3ec
[ 2913.405534] [<ffffffff8103eb9e>] do_exit+0x659/0x6c4
[ 2913.405540] [<ffffffff810060b6>] oops_end+0x97/0x9c
[ 2913.405545] [<ffffffff810061f8>] die+0x55/0x5e
[ 2913.405550] [<ffffffff810030c4>] do_trap+0x11c/0x12b
[ 2913.405556] [<ffffffff810032c4>] ? do_invalid_op+0x72/0xa5
[ 2913.405561] [<ffffffff810032ee>] do_invalid_op+0x9c/0xa5
[ 2913.405572] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
[ 2913.405580] [<ffffffff81403601>] ? trace_hardirqs_off_thunk+0x3a/0x3c
[ 2913.405586] [<ffffffff81404544>] ? irq_return+0x0/0xc
[ 2913.405592] [<ffffffff81002d1b>] invalid_op+0x1b/0x20
[ 2913.405603] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
[ 2913.405612] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
[ 2913.405618] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
[ 2913.405634] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
[ 2913.405645] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
[ 2913.405651] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
[ 2913.405657] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
[ 2913.405664] [<ffffffff81401149>] schedule+0x81d/0x8f2
[ 2913.405670] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
[ 2913.405686] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
[ 2913.405699] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
[ 2913.405706] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
[ 2913.405721] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
[ 2913.405736] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
[ 2913.405743] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
[ 2913.405750] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
[ 2913.405764] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
[ 2913.405773] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
[ 2913.405784] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
[ 2913.405793] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
[ 2913.405802] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
[ 2913.405810] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
[ 2913.405819] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
[ 2913.405828] vmwrite error: reg 6c10 value 0 (err 0)
[ 2913.405834] Pid: 5912, comm: qemu-kvm Tainted: G D 2.6.36-rc3-dbg-00144-gb958348-dirty #144
[ 2913.405839] Call Trace:
[ 2913.405849] [<ffffffffa0263ad5>] vmwrite_error+0x32/0x37 [kvm_intel]
[ 2913.405861] [<ffffffffa0263af3>] vmcs_writel+0x19/0x1b [kvm_intel]
[ 2913.405873] [<ffffffffa0266176>] vmx_vcpu_load+0x164/0x1a0 [kvm_intel]
[ 2913.405895] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
[ 2913.405907] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
[ 2913.405915] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
[ 2913.405921] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
[ 2913.405927] [<ffffffff81401149>] schedule+0x81d/0x8f2
[ 2913.405934] [<ffffffff811f7c25>] ? do_raw_spin_unlock+0x8f/0x98
[ 2913.405941] [<ffffffff810363d7>] __cond_resched+0x13/0x1f
[ 2913.405948] [<ffffffff8103645f>] __cond_resched_lock+0x7c/0x96
[ 2913.405955] [<ffffffff810ebc4b>] ? __shrink_dcache_sb+0x253/0x2da
[ 2913.405961] [<ffffffff810eb9f0>] ? d_kill+0x64/0x6c
[ 2913.405967] [<ffffffff810ebc5c>] __shrink_dcache_sb+0x264/0x2da
[ 2913.405973] [<ffffffff810ec34b>] shrink_dcache_parent+0x37/0x136
[ 2913.405980] [<ffffffff811287de>] proc_flush_task+0xb2/0x2b2
[ 2913.405986] [<ffffffff8103d26d>] release_task+0x7f/0x3ec
[ 2913.405992] [<ffffffff8103d20e>] ? release_task+0x20/0x3ec
[ 2913.405998] [<ffffffff8103eb9e>] do_exit+0x659/0x6c4
[ 2913.406004] [<ffffffff810060b6>] oops_end+0x97/0x9c
[ 2913.406009] [<ffffffff810061f8>] die+0x55/0x5e
[ 2913.406014] [<ffffffff810030c4>] do_trap+0x11c/0x12b
[ 2913.406019] [<ffffffff810032c4>] ? do_invalid_op+0x72/0xa5
[ 2913.406026] [<ffffffff810032ee>] do_invalid_op+0x9c/0xa5
[ 2913.406036] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
[ 2913.406043] [<ffffffff81403601>] ? trace_hardirqs_off_thunk+0x3a/0x3c
[ 2913.406050] [<ffffffff81404544>] ? irq_return+0x0/0xc
[ 2913.406058] [<ffffffff81002d1b>] invalid_op+0x1b/0x20
[ 2913.406076] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
[ 2913.406089] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
[ 2913.406098] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
[ 2913.406121] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
[ 2913.406136] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
[ 2913.406142] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
[ 2913.406147] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
[ 2913.406153] [<ffffffff81401149>] schedule+0x81d/0x8f2
[ 2913.406158] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
[ 2913.406173] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
[ 2913.406186] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
[ 2913.406191] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
[ 2913.406206] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
[ 2913.406220] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
[ 2913.406226] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
[ 2913.406233] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
[ 2913.406245] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
[ 2913.406250] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
[ 2913.406257] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
[ 2913.406262] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
[ 2913.406267] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
[ 2913.406273] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
[ 2913.406279] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
[ 2913.749804] kvm: disabling virtualization on CPU2
[ 2913.749831] CPU 2 is now offline
[ 2913.751880] lockdep: fixing up alternatives.
[ 2913.753457] Booting Node 0 Processor 2 APIC 0x4
[ 2913.918676] kvm: enabling virtualization on CPU2
[ 2913.920349] NMI watchdog enabled, takes one hw-pmu counter.
[ 2913.922404] coretemp coretemp.2: TjMax is 105 C.
[ 2913.952819] kvm: disabling virtualization on CPU1
[ 2913.953052] CPU 1 is now offline
Sergey
[-- Attachment #2: Type: application/pgp-signature, Size: 316 bytes --]
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #16961] kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978
@ 2010-08-30 13:44 ` Florian Mickler
0 siblings, 0 replies; 107+ messages in thread
From: Florian Mickler @ 2010-08-30 13:44 UTC (permalink / raw)
To: Sergey Senozhatsky
Cc: Rafael J. Wysocki, Linux Kernel Mailing List,
Kernel Testers List, Maciej Rutecki, Avi Kivity
On Mon, 30 Aug 2010 11:55:39 +0300
Sergey Senozhatsky
<sergey.senozhatsky-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> On (08/30/10 00:36), Rafael J. Wysocki wrote:
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16961
> > Subject : kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978
> > Submitter : Sergey Senozhatsky <sergey.senozhatsky-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > Date : 2010-08-19 9:54 (11 days old)
> > Message-ID : <20100819095429.GA5201-dY8u8AhHFaWtd10JCjopabkcH5ONE+aC@public.gmane.org>
> > References : http://marc.info/?l=linux-kernel&m=128221169606214&w=2
> > Handled-By : Avi Kivity <avi-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
> >
>
> Hello,
> .36-rc3
>
> [ 2913.218767] kvm: disabling virtualization on CPU1
> [ 2913.219078] CPU 1 is now offline
> [ 2913.221758] lockdep: fixing up alternatives.
> [ 2913.221814] Booting Node 0 Processor 1 APIC 0x1
> [ 2913.363980] ------------[ cut here ]------------
> [ 2913.364042] kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978!
> [ 2913.364107] invalid opcode: 0000 [#1] PREEMPT SMP
> [ 2913.364173] last sysfs file: /sys/devices/system/cpu/cpu1/online
> [ 2913.364262] CPU 1
> [ 2913.364285] Modules linked in: kvm_intel kvm ipv6 ac battery snd_seq_dummy snd_seq_oss snd_seq_midi_event wmi snd_seq snd_seq_device snd_hda_codec_atihdmi button snd_hda_codec_realtek psmouse serio_raw snd_hda_intel snd_hda_codec
> snd_hwdep snd_pcm_oss snd_pcm broadcom snd_timer usbhid hid tg3 libphy snd_page_alloc evdev snd_mixer_oss snd soundcore ehci_hcd sr_mod usbcore cdrom sd_mod ahci libahci
> [ 2913.364784]
> [ 2913.364805] Pid: 5912, comm: qemu-kvm Not tainted 2.6.36-rc3-dbg-00144-gb958348-dirty #144 Aspire 5741G /Aspire 5741G
> [ 2913.364965] RIP: 0010:[<ffffffffa0223446>] [<ffffffffa0223446>] kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.365073] RSP: 0000:ffff880150b87b18 EFLAGS: 00010246
> [ 2913.365128] RAX: ffff880150b87b40 RBX: ffff8801534fc000 RCX: ffff880154e75000
> [ 2913.365225] RDX: ffff880002640000 RSI: ffff880154e4e638 RDI: ffff880154e75000
> [ 2913.365292] RBP: ffff880150b87b18 R08: 0000000000000001 R09: 000000000000039c
> [ 2913.365357] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001
> [ 2913.365422] R13: ffff880154e75000 R14: ffff880154e4df10 R15: 0000000000000000
> [ 2913.365489] FS: 00007f23062c6710(0000) GS:ffff880002640000(0000) knlGS:0000000000000000
> [ 2913.365563] CS: 0010 DS: 002b ES: 002b CR0: 000000008005003b
> [ 2913.365617] CR2: 0000000000000000 CR3: 000000015544d000 CR4: 00000000000006e0
> [ 2913.365682] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> [ 2913.365747] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
> [ 2913.365813] Process qemu-kvm (pid: 5912, threadinfo ffff880150b86000, task ffff880154e4df10)
> [ 2913.365929] Stack:
> [ 2913.365953] ffff880150b87b68 ffffffffa02660a2 ffff880150b87b58 ffffffff81063240
> [ 2913.366034] <0> ffff880154e4df10 0000000154e75000 ffff880157d55f10 ffff8801534fc000
> [ 2913.366132] <0> 0000000000000001 0000000000014200 ffff880150b87b98 ffffffffa022c4cc
> [ 2913.366255] Call Trace:
> [ 2913.366288] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
> [ 2913.366355] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.366422] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.366490] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.366547] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.366604] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.366663] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.366715] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.366781] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
> [ 2913.366876] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
> [ 2913.366956] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
> [ 2913.367029] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
> [ 2913.367104] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
> [ 2913.367210] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
> [ 2913.367276] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
> [ 2913.367341] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
> [ 2913.367401] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
> [ 2913.367458] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
> [ 2913.367515] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
> [ 2913.367568] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
> [ 2913.369987] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
> [ 2913.372394] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
> [ 2913.374739] Code: 2f 02 00 85 c0 75 13 ba 01 00 00 00 31 f6 48 c7 c7 bb 37 22 a0 e8 76 ce e1 e0 c9 c3 55 80 3d 79 2f 02 00 00 48 89 e5 74 02 eb fe <0f> 0b 55 48 89 e5 53 48 89 f3 48 83 ec 08 48 8b 87 98 00 00 00
> [ 2913.380357] RIP [<ffffffffa0223446>] kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.383084] RSP <ffff880150b87b18>
> [ 2913.397343] ---[ end trace 9564e615f538c7b1 ]---
> [ 2913.399336] kvm: enabling virtualization on CPU1
> [ 2913.402446] note: qemu-kvm[5912] exited with preempt_count 1
> [ 2913.404860] NMI watchdog enabled, takes one hw-pmu counter.
> [ 2913.404918] vmwrite error: reg 6c0a value ffff880002650dc0 (err 40177088)
> [ 2913.404924] Pid: 5912, comm: qemu-kvm Tainted: G D 2.6.36-rc3-dbg-00144-gb958348-dirty #144
> [ 2913.404928] Call Trace:
> [ 2913.404937] [<ffffffffa0263ad5>] vmwrite_error+0x32/0x37 [kvm_intel]
> [ 2913.404944] [<ffffffffa0263af3>] vmcs_writel+0x19/0x1b [kvm_intel]
> [ 2913.404951] [<ffffffffa0266147>] vmx_vcpu_load+0x135/0x1a0 [kvm_intel]
> [ 2913.404958] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.404974] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.404985] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.404990] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.404995] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405002] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.405010] [<ffffffff811f7c25>] ? do_raw_spin_unlock+0x8f/0x98
> [ 2913.405016] [<ffffffff810363d7>] __cond_resched+0x13/0x1f
> [ 2913.405022] [<ffffffff8103645f>] __cond_resched_lock+0x7c/0x96
> [ 2913.405028] [<ffffffff810ebc4b>] ? __shrink_dcache_sb+0x253/0x2da
> [ 2913.405034] [<ffffffff810eb9f0>] ? d_kill+0x64/0x6c
> [ 2913.405039] [<ffffffff810ebc5c>] __shrink_dcache_sb+0x264/0x2da
> [ 2913.405046] [<ffffffff810ec34b>] shrink_dcache_parent+0x37/0x136
> [ 2913.405053] [<ffffffff811287de>] proc_flush_task+0xb2/0x2b2
> [ 2913.405060] [<ffffffff8103d26d>] release_task+0x7f/0x3ec
> [ 2913.405066] [<ffffffff8103d20e>] ? release_task+0x20/0x3ec
> [ 2913.405071] [<ffffffff8103eb9e>] do_exit+0x659/0x6c4
> [ 2913.405079] [<ffffffff810060b6>] oops_end+0x97/0x9c
> [ 2913.405084] [<ffffffff810061f8>] die+0x55/0x5e
> [ 2913.405089] [<ffffffff810030c4>] do_trap+0x11c/0x12b
> [ 2913.405094] [<ffffffff810032c4>] ? do_invalid_op+0x72/0xa5
> [ 2913.405102] [<ffffffff810032ee>] do_invalid_op+0x9c/0xa5
> [ 2913.405119] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.405130] [<ffffffff81403601>] ? trace_hardirqs_off_thunk+0x3a/0x3c
> [ 2913.405139] [<ffffffff81404544>] ? irq_return+0x0/0xc
> [ 2913.405149] [<ffffffff81002d1b>] invalid_op+0x1b/0x20
> [ 2913.405166] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.405181] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
> [ 2913.405189] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.405204] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.405215] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.405221] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.405227] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405234] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.405240] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.405255] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
> [ 2913.405269] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
> [ 2913.405276] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
> [ 2913.405292] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
> [ 2913.405306] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
> [ 2913.405313] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
> [ 2913.405321] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
> [ 2913.405334] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
> [ 2913.405341] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
> [ 2913.405348] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
> [ 2913.405354] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
> [ 2913.405360] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
> [ 2913.405366] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
> [ 2913.405373] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
> [ 2913.405378] vmwrite error: reg 6c0c value ffff880002644000 (err 40124416)
> [ 2913.405384] Pid: 5912, comm: qemu-kvm Tainted: G D 2.6.36-rc3-dbg-00144-gb958348-dirty #144
> [ 2913.405388] Call Trace:
> [ 2913.405395] [<ffffffffa0263ad5>] vmwrite_error+0x32/0x37 [kvm_intel]
> [ 2913.405402] [<ffffffffa0263af3>] vmcs_writel+0x19/0x1b [kvm_intel]
> [ 2913.405410] [<ffffffffa0266159>] vmx_vcpu_load+0x147/0x1a0 [kvm_intel]
> [ 2913.405417] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405432] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.405444] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.405450] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.405455] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405461] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.405469] [<ffffffff811f7c25>] ? do_raw_spin_unlock+0x8f/0x98
> [ 2913.405475] [<ffffffff810363d7>] __cond_resched+0x13/0x1f
> [ 2913.405482] [<ffffffff8103645f>] __cond_resched_lock+0x7c/0x96
> [ 2913.405489] [<ffffffff810ebc4b>] ? __shrink_dcache_sb+0x253/0x2da
> [ 2913.405495] [<ffffffff810eb9f0>] ? d_kill+0x64/0x6c
> [ 2913.405501] [<ffffffff810ebc5c>] __shrink_dcache_sb+0x264/0x2da
> [ 2913.405508] [<ffffffff810ec34b>] shrink_dcache_parent+0x37/0x136
> [ 2913.405515] [<ffffffff811287de>] proc_flush_task+0xb2/0x2b2
> [ 2913.405522] [<ffffffff8103d26d>] release_task+0x7f/0x3ec
> [ 2913.405528] [<ffffffff8103d20e>] ? release_task+0x20/0x3ec
> [ 2913.405534] [<ffffffff8103eb9e>] do_exit+0x659/0x6c4
> [ 2913.405540] [<ffffffff810060b6>] oops_end+0x97/0x9c
> [ 2913.405545] [<ffffffff810061f8>] die+0x55/0x5e
> [ 2913.405550] [<ffffffff810030c4>] do_trap+0x11c/0x12b
> [ 2913.405556] [<ffffffff810032c4>] ? do_invalid_op+0x72/0xa5
> [ 2913.405561] [<ffffffff810032ee>] do_invalid_op+0x9c/0xa5
> [ 2913.405572] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.405580] [<ffffffff81403601>] ? trace_hardirqs_off_thunk+0x3a/0x3c
> [ 2913.405586] [<ffffffff81404544>] ? irq_return+0x0/0xc
> [ 2913.405592] [<ffffffff81002d1b>] invalid_op+0x1b/0x20
> [ 2913.405603] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.405612] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
> [ 2913.405618] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.405634] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.405645] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.405651] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.405657] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405664] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.405670] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.405686] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
> [ 2913.405699] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
> [ 2913.405706] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
> [ 2913.405721] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
> [ 2913.405736] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
> [ 2913.405743] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
> [ 2913.405750] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
> [ 2913.405764] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
> [ 2913.405773] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
> [ 2913.405784] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
> [ 2913.405793] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
> [ 2913.405802] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
> [ 2913.405810] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
> [ 2913.405819] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
> [ 2913.405828] vmwrite error: reg 6c10 value 0 (err 0)
> [ 2913.405834] Pid: 5912, comm: qemu-kvm Tainted: G D 2.6.36-rc3-dbg-00144-gb958348-dirty #144
> [ 2913.405839] Call Trace:
> [ 2913.405849] [<ffffffffa0263ad5>] vmwrite_error+0x32/0x37 [kvm_intel]
> [ 2913.405861] [<ffffffffa0263af3>] vmcs_writel+0x19/0x1b [kvm_intel]
> [ 2913.405873] [<ffffffffa0266176>] vmx_vcpu_load+0x164/0x1a0 [kvm_intel]
> [ 2913.405895] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.405907] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.405915] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.405921] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405927] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.405934] [<ffffffff811f7c25>] ? do_raw_spin_unlock+0x8f/0x98
> [ 2913.405941] [<ffffffff810363d7>] __cond_resched+0x13/0x1f
> [ 2913.405948] [<ffffffff8103645f>] __cond_resched_lock+0x7c/0x96
> [ 2913.405955] [<ffffffff810ebc4b>] ? __shrink_dcache_sb+0x253/0x2da
> [ 2913.405961] [<ffffffff810eb9f0>] ? d_kill+0x64/0x6c
> [ 2913.405967] [<ffffffff810ebc5c>] __shrink_dcache_sb+0x264/0x2da
> [ 2913.405973] [<ffffffff810ec34b>] shrink_dcache_parent+0x37/0x136
> [ 2913.405980] [<ffffffff811287de>] proc_flush_task+0xb2/0x2b2
> [ 2913.405986] [<ffffffff8103d26d>] release_task+0x7f/0x3ec
> [ 2913.405992] [<ffffffff8103d20e>] ? release_task+0x20/0x3ec
> [ 2913.405998] [<ffffffff8103eb9e>] do_exit+0x659/0x6c4
> [ 2913.406004] [<ffffffff810060b6>] oops_end+0x97/0x9c
> [ 2913.406009] [<ffffffff810061f8>] die+0x55/0x5e
> [ 2913.406014] [<ffffffff810030c4>] do_trap+0x11c/0x12b
> [ 2913.406019] [<ffffffff810032c4>] ? do_invalid_op+0x72/0xa5
> [ 2913.406026] [<ffffffff810032ee>] do_invalid_op+0x9c/0xa5
> [ 2913.406036] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.406043] [<ffffffff81403601>] ? trace_hardirqs_off_thunk+0x3a/0x3c
> [ 2913.406050] [<ffffffff81404544>] ? irq_return+0x0/0xc
> [ 2913.406058] [<ffffffff81002d1b>] invalid_op+0x1b/0x20
> [ 2913.406076] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.406089] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
> [ 2913.406098] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.406121] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.406136] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.406142] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.406147] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.406153] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.406158] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.406173] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
> [ 2913.406186] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
> [ 2913.406191] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
> [ 2913.406206] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
> [ 2913.406220] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
> [ 2913.406226] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
> [ 2913.406233] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
> [ 2913.406245] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
> [ 2913.406250] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
> [ 2913.406257] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
> [ 2913.406262] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
> [ 2913.406267] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
> [ 2913.406273] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
> [ 2913.406279] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
> [ 2913.749804] kvm: disabling virtualization on CPU2
> [ 2913.749831] CPU 2 is now offline
> [ 2913.751880] lockdep: fixing up alternatives.
> [ 2913.753457] Booting Node 0 Processor 2 APIC 0x4
> [ 2913.918676] kvm: enabling virtualization on CPU2
> [ 2913.920349] NMI watchdog enabled, takes one hw-pmu counter.
> [ 2913.922404] coretemp coretemp.2: TjMax is 105 C.
> [ 2913.952819] kvm: disabling virtualization on CPU1
> [ 2913.953052] CPU 1 is now offline
>
>
>
> Sergey
Thx,
I've updated the bugzilla entry accordingly.
Cheers,
Flo
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #16961] kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978
@ 2010-08-30 13:44 ` Florian Mickler
0 siblings, 0 replies; 107+ messages in thread
From: Florian Mickler @ 2010-08-30 13:44 UTC (permalink / raw)
To: Sergey Senozhatsky
Cc: Rafael J. Wysocki, Linux Kernel Mailing List,
Kernel Testers List, Maciej Rutecki, Avi Kivity
On Mon, 30 Aug 2010 11:55:39 +0300
Sergey Senozhatsky
<sergey.senozhatsky-Re5JQEeQqe8AvxtiuMwx3w-XMD5yJDbdMReXY1tMh2IBg@public.gmane.org> wrote:
> On (08/30/10 00:36), Rafael J. Wysocki wrote:
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16961
> > Subject : kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978
> > Submitter : Sergey Senozhatsky <sergey.senozhatsky-Re5JQEeQqe8AvxtiuMwx3w-XMD5yJDbdMReXY1tMh2IBg@public.gmane.org>
> > Date : 2010-08-19 9:54 (11 days old)
> > Message-ID : <20100819095429.GA5201-dY8u8AhHFaWtd10JCjopabkcH5ONE+aC-XMD5yJDbdMReXY1tMh2IBg@public.gmane.org>
> > References : http://marc.info/?l=linux-kernel&m=128221169606214&w=2
> > Handled-By : Avi Kivity <avi-H+wXaHxf7aLQT0dZR+AlfA-XMD5yJDbdMReXY1tMh2IBg@public.gmane.org>
> >
>
> Hello,
> .36-rc3
>
> [ 2913.218767] kvm: disabling virtualization on CPU1
> [ 2913.219078] CPU 1 is now offline
> [ 2913.221758] lockdep: fixing up alternatives.
> [ 2913.221814] Booting Node 0 Processor 1 APIC 0x1
> [ 2913.363980] ------------[ cut here ]------------
> [ 2913.364042] kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978!
> [ 2913.364107] invalid opcode: 0000 [#1] PREEMPT SMP
> [ 2913.364173] last sysfs file: /sys/devices/system/cpu/cpu1/online
> [ 2913.364262] CPU 1
> [ 2913.364285] Modules linked in: kvm_intel kvm ipv6 ac battery snd_seq_dummy snd_seq_oss snd_seq_midi_event wmi snd_seq snd_seq_device snd_hda_codec_atihdmi button snd_hda_codec_realtek psmouse serio_raw snd_hda_intel snd_hda_codec
> snd_hwdep snd_pcm_oss snd_pcm broadcom snd_timer usbhid hid tg3 libphy snd_page_alloc evdev snd_mixer_oss snd soundcore ehci_hcd sr_mod usbcore cdrom sd_mod ahci libahci
> [ 2913.364784]
> [ 2913.364805] Pid: 5912, comm: qemu-kvm Not tainted 2.6.36-rc3-dbg-00144-gb958348-dirty #144 Aspire 5741G /Aspire 5741G
> [ 2913.364965] RIP: 0010:[<ffffffffa0223446>] [<ffffffffa0223446>] kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.365073] RSP: 0000:ffff880150b87b18 EFLAGS: 00010246
> [ 2913.365128] RAX: ffff880150b87b40 RBX: ffff8801534fc000 RCX: ffff880154e75000
> [ 2913.365225] RDX: ffff880002640000 RSI: ffff880154e4e638 RDI: ffff880154e75000
> [ 2913.365292] RBP: ffff880150b87b18 R08: 0000000000000001 R09: 000000000000039c
> [ 2913.365357] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001
> [ 2913.365422] R13: ffff880154e75000 R14: ffff880154e4df10 R15: 0000000000000000
> [ 2913.365489] FS: 00007f23062c6710(0000) GS:ffff880002640000(0000) knlGS:0000000000000000
> [ 2913.365563] CS: 0010 DS: 002b ES: 002b CR0: 000000008005003b
> [ 2913.365617] CR2: 0000000000000000 CR3: 000000015544d000 CR4: 00000000000006e0
> [ 2913.365682] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> [ 2913.365747] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
> [ 2913.365813] Process qemu-kvm (pid: 5912, threadinfo ffff880150b86000, task ffff880154e4df10)
> [ 2913.365929] Stack:
> [ 2913.365953] ffff880150b87b68 ffffffffa02660a2 ffff880150b87b58 ffffffff81063240
> [ 2913.366034] <0> ffff880154e4df10 0000000154e75000 ffff880157d55f10 ffff8801534fc000
> [ 2913.366132] <0> 0000000000000001 0000000000014200 ffff880150b87b98 ffffffffa022c4cc
> [ 2913.366255] Call Trace:
> [ 2913.366288] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
> [ 2913.366355] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.366422] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.366490] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.366547] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.366604] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.366663] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.366715] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.366781] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
> [ 2913.366876] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
> [ 2913.366956] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
> [ 2913.367029] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
> [ 2913.367104] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
> [ 2913.367210] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
> [ 2913.367276] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
> [ 2913.367341] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
> [ 2913.367401] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
> [ 2913.367458] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
> [ 2913.367515] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
> [ 2913.367568] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
> [ 2913.369987] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
> [ 2913.372394] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
> [ 2913.374739] Code: 2f 02 00 85 c0 75 13 ba 01 00 00 00 31 f6 48 c7 c7 bb 37 22 a0 e8 76 ce e1 e0 c9 c3 55 80 3d 79 2f 02 00 00 48 89 e5 74 02 eb fe <0f> 0b 55 48 89 e5 53 48 89 f3 48 83 ec 08 48 8b 87 98 00 00 00
> [ 2913.380357] RIP [<ffffffffa0223446>] kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.383084] RSP <ffff880150b87b18>
> [ 2913.397343] ---[ end trace 9564e615f538c7b1 ]---
> [ 2913.399336] kvm: enabling virtualization on CPU1
> [ 2913.402446] note: qemu-kvm[5912] exited with preempt_count 1
> [ 2913.404860] NMI watchdog enabled, takes one hw-pmu counter.
> [ 2913.404918] vmwrite error: reg 6c0a value ffff880002650dc0 (err 40177088)
> [ 2913.404924] Pid: 5912, comm: qemu-kvm Tainted: G D 2.6.36-rc3-dbg-00144-gb958348-dirty #144
> [ 2913.404928] Call Trace:
> [ 2913.404937] [<ffffffffa0263ad5>] vmwrite_error+0x32/0x37 [kvm_intel]
> [ 2913.404944] [<ffffffffa0263af3>] vmcs_writel+0x19/0x1b [kvm_intel]
> [ 2913.404951] [<ffffffffa0266147>] vmx_vcpu_load+0x135/0x1a0 [kvm_intel]
> [ 2913.404958] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.404974] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.404985] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.404990] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.404995] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405002] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.405010] [<ffffffff811f7c25>] ? do_raw_spin_unlock+0x8f/0x98
> [ 2913.405016] [<ffffffff810363d7>] __cond_resched+0x13/0x1f
> [ 2913.405022] [<ffffffff8103645f>] __cond_resched_lock+0x7c/0x96
> [ 2913.405028] [<ffffffff810ebc4b>] ? __shrink_dcache_sb+0x253/0x2da
> [ 2913.405034] [<ffffffff810eb9f0>] ? d_kill+0x64/0x6c
> [ 2913.405039] [<ffffffff810ebc5c>] __shrink_dcache_sb+0x264/0x2da
> [ 2913.405046] [<ffffffff810ec34b>] shrink_dcache_parent+0x37/0x136
> [ 2913.405053] [<ffffffff811287de>] proc_flush_task+0xb2/0x2b2
> [ 2913.405060] [<ffffffff8103d26d>] release_task+0x7f/0x3ec
> [ 2913.405066] [<ffffffff8103d20e>] ? release_task+0x20/0x3ec
> [ 2913.405071] [<ffffffff8103eb9e>] do_exit+0x659/0x6c4
> [ 2913.405079] [<ffffffff810060b6>] oops_end+0x97/0x9c
> [ 2913.405084] [<ffffffff810061f8>] die+0x55/0x5e
> [ 2913.405089] [<ffffffff810030c4>] do_trap+0x11c/0x12b
> [ 2913.405094] [<ffffffff810032c4>] ? do_invalid_op+0x72/0xa5
> [ 2913.405102] [<ffffffff810032ee>] do_invalid_op+0x9c/0xa5
> [ 2913.405119] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.405130] [<ffffffff81403601>] ? trace_hardirqs_off_thunk+0x3a/0x3c
> [ 2913.405139] [<ffffffff81404544>] ? irq_return+0x0/0xc
> [ 2913.405149] [<ffffffff81002d1b>] invalid_op+0x1b/0x20
> [ 2913.405166] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.405181] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
> [ 2913.405189] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.405204] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.405215] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.405221] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.405227] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405234] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.405240] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.405255] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
> [ 2913.405269] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
> [ 2913.405276] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
> [ 2913.405292] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
> [ 2913.405306] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
> [ 2913.405313] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
> [ 2913.405321] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
> [ 2913.405334] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
> [ 2913.405341] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
> [ 2913.405348] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
> [ 2913.405354] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
> [ 2913.405360] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
> [ 2913.405366] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
> [ 2913.405373] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
> [ 2913.405378] vmwrite error: reg 6c0c value ffff880002644000 (err 40124416)
> [ 2913.405384] Pid: 5912, comm: qemu-kvm Tainted: G D 2.6.36-rc3-dbg-00144-gb958348-dirty #144
> [ 2913.405388] Call Trace:
> [ 2913.405395] [<ffffffffa0263ad5>] vmwrite_error+0x32/0x37 [kvm_intel]
> [ 2913.405402] [<ffffffffa0263af3>] vmcs_writel+0x19/0x1b [kvm_intel]
> [ 2913.405410] [<ffffffffa0266159>] vmx_vcpu_load+0x147/0x1a0 [kvm_intel]
> [ 2913.405417] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405432] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.405444] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.405450] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.405455] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405461] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.405469] [<ffffffff811f7c25>] ? do_raw_spin_unlock+0x8f/0x98
> [ 2913.405475] [<ffffffff810363d7>] __cond_resched+0x13/0x1f
> [ 2913.405482] [<ffffffff8103645f>] __cond_resched_lock+0x7c/0x96
> [ 2913.405489] [<ffffffff810ebc4b>] ? __shrink_dcache_sb+0x253/0x2da
> [ 2913.405495] [<ffffffff810eb9f0>] ? d_kill+0x64/0x6c
> [ 2913.405501] [<ffffffff810ebc5c>] __shrink_dcache_sb+0x264/0x2da
> [ 2913.405508] [<ffffffff810ec34b>] shrink_dcache_parent+0x37/0x136
> [ 2913.405515] [<ffffffff811287de>] proc_flush_task+0xb2/0x2b2
> [ 2913.405522] [<ffffffff8103d26d>] release_task+0x7f/0x3ec
> [ 2913.405528] [<ffffffff8103d20e>] ? release_task+0x20/0x3ec
> [ 2913.405534] [<ffffffff8103eb9e>] do_exit+0x659/0x6c4
> [ 2913.405540] [<ffffffff810060b6>] oops_end+0x97/0x9c
> [ 2913.405545] [<ffffffff810061f8>] die+0x55/0x5e
> [ 2913.405550] [<ffffffff810030c4>] do_trap+0x11c/0x12b
> [ 2913.405556] [<ffffffff810032c4>] ? do_invalid_op+0x72/0xa5
> [ 2913.405561] [<ffffffff810032ee>] do_invalid_op+0x9c/0xa5
> [ 2913.405572] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.405580] [<ffffffff81403601>] ? trace_hardirqs_off_thunk+0x3a/0x3c
> [ 2913.405586] [<ffffffff81404544>] ? irq_return+0x0/0xc
> [ 2913.405592] [<ffffffff81002d1b>] invalid_op+0x1b/0x20
> [ 2913.405603] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.405612] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
> [ 2913.405618] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.405634] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.405645] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.405651] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.405657] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405664] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.405670] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.405686] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
> [ 2913.405699] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
> [ 2913.405706] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
> [ 2913.405721] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
> [ 2913.405736] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
> [ 2913.405743] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
> [ 2913.405750] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
> [ 2913.405764] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
> [ 2913.405773] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
> [ 2913.405784] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
> [ 2913.405793] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
> [ 2913.405802] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
> [ 2913.405810] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
> [ 2913.405819] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
> [ 2913.405828] vmwrite error: reg 6c10 value 0 (err 0)
> [ 2913.405834] Pid: 5912, comm: qemu-kvm Tainted: G D 2.6.36-rc3-dbg-00144-gb958348-dirty #144
> [ 2913.405839] Call Trace:
> [ 2913.405849] [<ffffffffa0263ad5>] vmwrite_error+0x32/0x37 [kvm_intel]
> [ 2913.405861] [<ffffffffa0263af3>] vmcs_writel+0x19/0x1b [kvm_intel]
> [ 2913.405873] [<ffffffffa0266176>] vmx_vcpu_load+0x164/0x1a0 [kvm_intel]
> [ 2913.405895] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.405907] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.405915] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.405921] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405927] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.405934] [<ffffffff811f7c25>] ? do_raw_spin_unlock+0x8f/0x98
> [ 2913.405941] [<ffffffff810363d7>] __cond_resched+0x13/0x1f
> [ 2913.405948] [<ffffffff8103645f>] __cond_resched_lock+0x7c/0x96
> [ 2913.405955] [<ffffffff810ebc4b>] ? __shrink_dcache_sb+0x253/0x2da
> [ 2913.405961] [<ffffffff810eb9f0>] ? d_kill+0x64/0x6c
> [ 2913.405967] [<ffffffff810ebc5c>] __shrink_dcache_sb+0x264/0x2da
> [ 2913.405973] [<ffffffff810ec34b>] shrink_dcache_parent+0x37/0x136
> [ 2913.405980] [<ffffffff811287de>] proc_flush_task+0xb2/0x2b2
> [ 2913.405986] [<ffffffff8103d26d>] release_task+0x7f/0x3ec
> [ 2913.405992] [<ffffffff8103d20e>] ? release_task+0x20/0x3ec
> [ 2913.405998] [<ffffffff8103eb9e>] do_exit+0x659/0x6c4
> [ 2913.406004] [<ffffffff810060b6>] oops_end+0x97/0x9c
> [ 2913.406009] [<ffffffff810061f8>] die+0x55/0x5e
> [ 2913.406014] [<ffffffff810030c4>] do_trap+0x11c/0x12b
> [ 2913.406019] [<ffffffff810032c4>] ? do_invalid_op+0x72/0xa5
> [ 2913.406026] [<ffffffff810032ee>] do_invalid_op+0x9c/0xa5
> [ 2913.406036] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.406043] [<ffffffff81403601>] ? trace_hardirqs_off_thunk+0x3a/0x3c
> [ 2913.406050] [<ffffffff81404544>] ? irq_return+0x0/0xc
> [ 2913.406058] [<ffffffff81002d1b>] invalid_op+0x1b/0x20
> [ 2913.406076] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.406089] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
> [ 2913.406098] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.406121] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.406136] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.406142] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.406147] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.406153] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.406158] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.406173] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
> [ 2913.406186] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
> [ 2913.406191] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
> [ 2913.406206] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
> [ 2913.406220] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
> [ 2913.406226] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
> [ 2913.406233] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
> [ 2913.406245] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
> [ 2913.406250] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
> [ 2913.406257] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
> [ 2913.406262] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
> [ 2913.406267] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
> [ 2913.406273] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
> [ 2913.406279] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
> [ 2913.749804] kvm: disabling virtualization on CPU2
> [ 2913.749831] CPU 2 is now offline
> [ 2913.751880] lockdep: fixing up alternatives.
> [ 2913.753457] Booting Node 0 Processor 2 APIC 0x4
> [ 2913.918676] kvm: enabling virtualization on CPU2
> [ 2913.920349] NMI watchdog enabled, takes one hw-pmu counter.
> [ 2913.922404] coretemp coretemp.2: TjMax is 105 C.
> [ 2913.952819] kvm: disabling virtualization on CPU1
> [ 2913.953052] CPU 1 is now offline
>
>
>
> Sergey
Thx,
I've updated the bugzilla entry accordingly.
Cheers,
Flo
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #16961] kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978
@ 2010-08-30 17:38 ` Rafael J. Wysocki
0 siblings, 0 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-30 17:38 UTC (permalink / raw)
To: Sergey Senozhatsky
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Avi Kivity
On Monday, August 30, 2010, Sergey Senozhatsky wrote:
> On (08/30/10 00:36), Rafael J. Wysocki wrote:
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16961
> > Subject : kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978
> > Submitter : Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
> > Date : 2010-08-19 9:54 (11 days old)
> > Message-ID : <20100819095429.GA5201@swordfish.minsk.epam.com>
> > References : http://marc.info/?l=linux-kernel&m=128221169606214&w=2
> > Handled-By : Avi Kivity <avi@redhat.com>
> >
>
> Hello,
> .36-rc3
I take this as "still present".
You've sent the stack traces once, there's no need to do that again and again
(unless something has changed substantially).
Thanks,
Rafael
> [ 2913.218767] kvm: disabling virtualization on CPU1
> [ 2913.219078] CPU 1 is now offline
> [ 2913.221758] lockdep: fixing up alternatives.
> [ 2913.221814] Booting Node 0 Processor 1 APIC 0x1
> [ 2913.363980] ------------[ cut here ]------------
> [ 2913.364042] kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978!
> [ 2913.364107] invalid opcode: 0000 [#1] PREEMPT SMP
> [ 2913.364173] last sysfs file: /sys/devices/system/cpu/cpu1/online
> [ 2913.364262] CPU 1
> [ 2913.364285] Modules linked in: kvm_intel kvm ipv6 ac battery snd_seq_dummy snd_seq_oss snd_seq_midi_event wmi snd_seq snd_seq_device snd_hda_codec_atihdmi button snd_hda_codec_realtek psmouse serio_raw snd_hda_intel snd_hda_codec
> snd_hwdep snd_pcm_oss snd_pcm broadcom snd_timer usbhid hid tg3 libphy snd_page_alloc evdev snd_mixer_oss snd soundcore ehci_hcd sr_mod usbcore cdrom sd_mod ahci libahci
> [ 2913.364784]
> [ 2913.364805] Pid: 5912, comm: qemu-kvm Not tainted 2.6.36-rc3-dbg-00144-gb958348-dirty #144 Aspire 5741G /Aspire 5741G
> [ 2913.364965] RIP: 0010:[<ffffffffa0223446>] [<ffffffffa0223446>] kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.365073] RSP: 0000:ffff880150b87b18 EFLAGS: 00010246
> [ 2913.365128] RAX: ffff880150b87b40 RBX: ffff8801534fc000 RCX: ffff880154e75000
> [ 2913.365225] RDX: ffff880002640000 RSI: ffff880154e4e638 RDI: ffff880154e75000
> [ 2913.365292] RBP: ffff880150b87b18 R08: 0000000000000001 R09: 000000000000039c
> [ 2913.365357] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001
> [ 2913.365422] R13: ffff880154e75000 R14: ffff880154e4df10 R15: 0000000000000000
> [ 2913.365489] FS: 00007f23062c6710(0000) GS:ffff880002640000(0000) knlGS:0000000000000000
> [ 2913.365563] CS: 0010 DS: 002b ES: 002b CR0: 000000008005003b
> [ 2913.365617] CR2: 0000000000000000 CR3: 000000015544d000 CR4: 00000000000006e0
> [ 2913.365682] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> [ 2913.365747] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
> [ 2913.365813] Process qemu-kvm (pid: 5912, threadinfo ffff880150b86000, task ffff880154e4df10)
> [ 2913.365929] Stack:
> [ 2913.365953] ffff880150b87b68 ffffffffa02660a2 ffff880150b87b58 ffffffff81063240
> [ 2913.366034] <0> ffff880154e4df10 0000000154e75000 ffff880157d55f10 ffff8801534fc000
> [ 2913.366132] <0> 0000000000000001 0000000000014200 ffff880150b87b98 ffffffffa022c4cc
> [ 2913.366255] Call Trace:
> [ 2913.366288] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
> [ 2913.366355] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.366422] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.366490] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.366547] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.366604] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.366663] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.366715] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.366781] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
> [ 2913.366876] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
> [ 2913.366956] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
> [ 2913.367029] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
> [ 2913.367104] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
> [ 2913.367210] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
> [ 2913.367276] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
> [ 2913.367341] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
> [ 2913.367401] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
> [ 2913.367458] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
> [ 2913.367515] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
> [ 2913.367568] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
> [ 2913.369987] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
> [ 2913.372394] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
> [ 2913.374739] Code: 2f 02 00 85 c0 75 13 ba 01 00 00 00 31 f6 48 c7 c7 bb 37 22 a0 e8 76 ce e1 e0 c9 c3 55 80 3d 79 2f 02 00 00 48 89 e5 74 02 eb fe <0f> 0b 55 48 89 e5 53 48 89 f3 48 83 ec 08 48 8b 87 98 00 00 00
> [ 2913.380357] RIP [<ffffffffa0223446>] kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.383084] RSP <ffff880150b87b18>
> [ 2913.397343] ---[ end trace 9564e615f538c7b1 ]---
> [ 2913.399336] kvm: enabling virtualization on CPU1
> [ 2913.402446] note: qemu-kvm[5912] exited with preempt_count 1
> [ 2913.404860] NMI watchdog enabled, takes one hw-pmu counter.
> [ 2913.404918] vmwrite error: reg 6c0a value ffff880002650dc0 (err 40177088)
> [ 2913.404924] Pid: 5912, comm: qemu-kvm Tainted: G D 2.6.36-rc3-dbg-00144-gb958348-dirty #144
> [ 2913.404928] Call Trace:
> [ 2913.404937] [<ffffffffa0263ad5>] vmwrite_error+0x32/0x37 [kvm_intel]
> [ 2913.404944] [<ffffffffa0263af3>] vmcs_writel+0x19/0x1b [kvm_intel]
> [ 2913.404951] [<ffffffffa0266147>] vmx_vcpu_load+0x135/0x1a0 [kvm_intel]
> [ 2913.404958] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.404974] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.404985] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.404990] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.404995] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405002] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.405010] [<ffffffff811f7c25>] ? do_raw_spin_unlock+0x8f/0x98
> [ 2913.405016] [<ffffffff810363d7>] __cond_resched+0x13/0x1f
> [ 2913.405022] [<ffffffff8103645f>] __cond_resched_lock+0x7c/0x96
> [ 2913.405028] [<ffffffff810ebc4b>] ? __shrink_dcache_sb+0x253/0x2da
> [ 2913.405034] [<ffffffff810eb9f0>] ? d_kill+0x64/0x6c
> [ 2913.405039] [<ffffffff810ebc5c>] __shrink_dcache_sb+0x264/0x2da
> [ 2913.405046] [<ffffffff810ec34b>] shrink_dcache_parent+0x37/0x136
> [ 2913.405053] [<ffffffff811287de>] proc_flush_task+0xb2/0x2b2
> [ 2913.405060] [<ffffffff8103d26d>] release_task+0x7f/0x3ec
> [ 2913.405066] [<ffffffff8103d20e>] ? release_task+0x20/0x3ec
> [ 2913.405071] [<ffffffff8103eb9e>] do_exit+0x659/0x6c4
> [ 2913.405079] [<ffffffff810060b6>] oops_end+0x97/0x9c
> [ 2913.405084] [<ffffffff810061f8>] die+0x55/0x5e
> [ 2913.405089] [<ffffffff810030c4>] do_trap+0x11c/0x12b
> [ 2913.405094] [<ffffffff810032c4>] ? do_invalid_op+0x72/0xa5
> [ 2913.405102] [<ffffffff810032ee>] do_invalid_op+0x9c/0xa5
> [ 2913.405119] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.405130] [<ffffffff81403601>] ? trace_hardirqs_off_thunk+0x3a/0x3c
> [ 2913.405139] [<ffffffff81404544>] ? irq_return+0x0/0xc
> [ 2913.405149] [<ffffffff81002d1b>] invalid_op+0x1b/0x20
> [ 2913.405166] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.405181] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
> [ 2913.405189] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.405204] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.405215] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.405221] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.405227] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405234] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.405240] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.405255] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
> [ 2913.405269] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
> [ 2913.405276] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
> [ 2913.405292] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
> [ 2913.405306] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
> [ 2913.405313] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
> [ 2913.405321] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
> [ 2913.405334] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
> [ 2913.405341] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
> [ 2913.405348] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
> [ 2913.405354] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
> [ 2913.405360] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
> [ 2913.405366] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
> [ 2913.405373] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
> [ 2913.405378] vmwrite error: reg 6c0c value ffff880002644000 (err 40124416)
> [ 2913.405384] Pid: 5912, comm: qemu-kvm Tainted: G D 2.6.36-rc3-dbg-00144-gb958348-dirty #144
> [ 2913.405388] Call Trace:
> [ 2913.405395] [<ffffffffa0263ad5>] vmwrite_error+0x32/0x37 [kvm_intel]
> [ 2913.405402] [<ffffffffa0263af3>] vmcs_writel+0x19/0x1b [kvm_intel]
> [ 2913.405410] [<ffffffffa0266159>] vmx_vcpu_load+0x147/0x1a0 [kvm_intel]
> [ 2913.405417] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405432] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.405444] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.405450] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.405455] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405461] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.405469] [<ffffffff811f7c25>] ? do_raw_spin_unlock+0x8f/0x98
> [ 2913.405475] [<ffffffff810363d7>] __cond_resched+0x13/0x1f
> [ 2913.405482] [<ffffffff8103645f>] __cond_resched_lock+0x7c/0x96
> [ 2913.405489] [<ffffffff810ebc4b>] ? __shrink_dcache_sb+0x253/0x2da
> [ 2913.405495] [<ffffffff810eb9f0>] ? d_kill+0x64/0x6c
> [ 2913.405501] [<ffffffff810ebc5c>] __shrink_dcache_sb+0x264/0x2da
> [ 2913.405508] [<ffffffff810ec34b>] shrink_dcache_parent+0x37/0x136
> [ 2913.405515] [<ffffffff811287de>] proc_flush_task+0xb2/0x2b2
> [ 2913.405522] [<ffffffff8103d26d>] release_task+0x7f/0x3ec
> [ 2913.405528] [<ffffffff8103d20e>] ? release_task+0x20/0x3ec
> [ 2913.405534] [<ffffffff8103eb9e>] do_exit+0x659/0x6c4
> [ 2913.405540] [<ffffffff810060b6>] oops_end+0x97/0x9c
> [ 2913.405545] [<ffffffff810061f8>] die+0x55/0x5e
> [ 2913.405550] [<ffffffff810030c4>] do_trap+0x11c/0x12b
> [ 2913.405556] [<ffffffff810032c4>] ? do_invalid_op+0x72/0xa5
> [ 2913.405561] [<ffffffff810032ee>] do_invalid_op+0x9c/0xa5
> [ 2913.405572] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.405580] [<ffffffff81403601>] ? trace_hardirqs_off_thunk+0x3a/0x3c
> [ 2913.405586] [<ffffffff81404544>] ? irq_return+0x0/0xc
> [ 2913.405592] [<ffffffff81002d1b>] invalid_op+0x1b/0x20
> [ 2913.405603] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.405612] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
> [ 2913.405618] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.405634] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.405645] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.405651] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.405657] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405664] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.405670] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.405686] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
> [ 2913.405699] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
> [ 2913.405706] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
> [ 2913.405721] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
> [ 2913.405736] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
> [ 2913.405743] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
> [ 2913.405750] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
> [ 2913.405764] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
> [ 2913.405773] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
> [ 2913.405784] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
> [ 2913.405793] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
> [ 2913.405802] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
> [ 2913.405810] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
> [ 2913.405819] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
> [ 2913.405828] vmwrite error: reg 6c10 value 0 (err 0)
> [ 2913.405834] Pid: 5912, comm: qemu-kvm Tainted: G D 2.6.36-rc3-dbg-00144-gb958348-dirty #144
> [ 2913.405839] Call Trace:
> [ 2913.405849] [<ffffffffa0263ad5>] vmwrite_error+0x32/0x37 [kvm_intel]
> [ 2913.405861] [<ffffffffa0263af3>] vmcs_writel+0x19/0x1b [kvm_intel]
> [ 2913.405873] [<ffffffffa0266176>] vmx_vcpu_load+0x164/0x1a0 [kvm_intel]
> [ 2913.405895] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.405907] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.405915] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.405921] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405927] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.405934] [<ffffffff811f7c25>] ? do_raw_spin_unlock+0x8f/0x98
> [ 2913.405941] [<ffffffff810363d7>] __cond_resched+0x13/0x1f
> [ 2913.405948] [<ffffffff8103645f>] __cond_resched_lock+0x7c/0x96
> [ 2913.405955] [<ffffffff810ebc4b>] ? __shrink_dcache_sb+0x253/0x2da
> [ 2913.405961] [<ffffffff810eb9f0>] ? d_kill+0x64/0x6c
> [ 2913.405967] [<ffffffff810ebc5c>] __shrink_dcache_sb+0x264/0x2da
> [ 2913.405973] [<ffffffff810ec34b>] shrink_dcache_parent+0x37/0x136
> [ 2913.405980] [<ffffffff811287de>] proc_flush_task+0xb2/0x2b2
> [ 2913.405986] [<ffffffff8103d26d>] release_task+0x7f/0x3ec
> [ 2913.405992] [<ffffffff8103d20e>] ? release_task+0x20/0x3ec
> [ 2913.405998] [<ffffffff8103eb9e>] do_exit+0x659/0x6c4
> [ 2913.406004] [<ffffffff810060b6>] oops_end+0x97/0x9c
> [ 2913.406009] [<ffffffff810061f8>] die+0x55/0x5e
> [ 2913.406014] [<ffffffff810030c4>] do_trap+0x11c/0x12b
> [ 2913.406019] [<ffffffff810032c4>] ? do_invalid_op+0x72/0xa5
> [ 2913.406026] [<ffffffff810032ee>] do_invalid_op+0x9c/0xa5
> [ 2913.406036] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.406043] [<ffffffff81403601>] ? trace_hardirqs_off_thunk+0x3a/0x3c
> [ 2913.406050] [<ffffffff81404544>] ? irq_return+0x0/0xc
> [ 2913.406058] [<ffffffff81002d1b>] invalid_op+0x1b/0x20
> [ 2913.406076] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.406089] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
> [ 2913.406098] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.406121] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.406136] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.406142] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.406147] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.406153] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.406158] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.406173] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
> [ 2913.406186] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
> [ 2913.406191] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
> [ 2913.406206] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
> [ 2913.406220] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
> [ 2913.406226] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
> [ 2913.406233] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
> [ 2913.406245] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
> [ 2913.406250] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
> [ 2913.406257] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
> [ 2913.406262] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
> [ 2913.406267] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
> [ 2913.406273] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
> [ 2913.406279] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
> [ 2913.749804] kvm: disabling virtualization on CPU2
> [ 2913.749831] CPU 2 is now offline
> [ 2913.751880] lockdep: fixing up alternatives.
> [ 2913.753457] Booting Node 0 Processor 2 APIC 0x4
> [ 2913.918676] kvm: enabling virtualization on CPU2
> [ 2913.920349] NMI watchdog enabled, takes one hw-pmu counter.
> [ 2913.922404] coretemp coretemp.2: TjMax is 105 C.
> [ 2913.952819] kvm: disabling virtualization on CPU1
> [ 2913.953052] CPU 1 is now offline
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #16961] kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978
@ 2010-08-30 17:38 ` Rafael J. Wysocki
0 siblings, 0 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-30 17:38 UTC (permalink / raw)
To: Sergey Senozhatsky
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Avi Kivity
On Monday, August 30, 2010, Sergey Senozhatsky wrote:
> On (08/30/10 00:36), Rafael J. Wysocki wrote:
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16961
> > Subject : kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978
> > Submitter : Sergey Senozhatsky <sergey.senozhatsky-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > Date : 2010-08-19 9:54 (11 days old)
> > Message-ID : <20100819095429.GA5201-dY8u8AhHFaWtd10JCjopabkcH5ONE+aC@public.gmane.org>
> > References : http://marc.info/?l=linux-kernel&m=128221169606214&w=2
> > Handled-By : Avi Kivity <avi-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
> >
>
> Hello,
> .36-rc3
I take this as "still present".
You've sent the stack traces once, there's no need to do that again and again
(unless something has changed substantially).
Thanks,
Rafael
> [ 2913.218767] kvm: disabling virtualization on CPU1
> [ 2913.219078] CPU 1 is now offline
> [ 2913.221758] lockdep: fixing up alternatives.
> [ 2913.221814] Booting Node 0 Processor 1 APIC 0x1
> [ 2913.363980] ------------[ cut here ]------------
> [ 2913.364042] kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978!
> [ 2913.364107] invalid opcode: 0000 [#1] PREEMPT SMP
> [ 2913.364173] last sysfs file: /sys/devices/system/cpu/cpu1/online
> [ 2913.364262] CPU 1
> [ 2913.364285] Modules linked in: kvm_intel kvm ipv6 ac battery snd_seq_dummy snd_seq_oss snd_seq_midi_event wmi snd_seq snd_seq_device snd_hda_codec_atihdmi button snd_hda_codec_realtek psmouse serio_raw snd_hda_intel snd_hda_codec
> snd_hwdep snd_pcm_oss snd_pcm broadcom snd_timer usbhid hid tg3 libphy snd_page_alloc evdev snd_mixer_oss snd soundcore ehci_hcd sr_mod usbcore cdrom sd_mod ahci libahci
> [ 2913.364784]
> [ 2913.364805] Pid: 5912, comm: qemu-kvm Not tainted 2.6.36-rc3-dbg-00144-gb958348-dirty #144 Aspire 5741G /Aspire 5741G
> [ 2913.364965] RIP: 0010:[<ffffffffa0223446>] [<ffffffffa0223446>] kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.365073] RSP: 0000:ffff880150b87b18 EFLAGS: 00010246
> [ 2913.365128] RAX: ffff880150b87b40 RBX: ffff8801534fc000 RCX: ffff880154e75000
> [ 2913.365225] RDX: ffff880002640000 RSI: ffff880154e4e638 RDI: ffff880154e75000
> [ 2913.365292] RBP: ffff880150b87b18 R08: 0000000000000001 R09: 000000000000039c
> [ 2913.365357] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001
> [ 2913.365422] R13: ffff880154e75000 R14: ffff880154e4df10 R15: 0000000000000000
> [ 2913.365489] FS: 00007f23062c6710(0000) GS:ffff880002640000(0000) knlGS:0000000000000000
> [ 2913.365563] CS: 0010 DS: 002b ES: 002b CR0: 000000008005003b
> [ 2913.365617] CR2: 0000000000000000 CR3: 000000015544d000 CR4: 00000000000006e0
> [ 2913.365682] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> [ 2913.365747] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
> [ 2913.365813] Process qemu-kvm (pid: 5912, threadinfo ffff880150b86000, task ffff880154e4df10)
> [ 2913.365929] Stack:
> [ 2913.365953] ffff880150b87b68 ffffffffa02660a2 ffff880150b87b58 ffffffff81063240
> [ 2913.366034] <0> ffff880154e4df10 0000000154e75000 ffff880157d55f10 ffff8801534fc000
> [ 2913.366132] <0> 0000000000000001 0000000000014200 ffff880150b87b98 ffffffffa022c4cc
> [ 2913.366255] Call Trace:
> [ 2913.366288] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
> [ 2913.366355] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.366422] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.366490] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.366547] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.366604] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.366663] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.366715] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.366781] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
> [ 2913.366876] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
> [ 2913.366956] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
> [ 2913.367029] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
> [ 2913.367104] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
> [ 2913.367210] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
> [ 2913.367276] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
> [ 2913.367341] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
> [ 2913.367401] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
> [ 2913.367458] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
> [ 2913.367515] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
> [ 2913.367568] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
> [ 2913.369987] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
> [ 2913.372394] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
> [ 2913.374739] Code: 2f 02 00 85 c0 75 13 ba 01 00 00 00 31 f6 48 c7 c7 bb 37 22 a0 e8 76 ce e1 e0 c9 c3 55 80 3d 79 2f 02 00 00 48 89 e5 74 02 eb fe <0f> 0b 55 48 89 e5 53 48 89 f3 48 83 ec 08 48 8b 87 98 00 00 00
> [ 2913.380357] RIP [<ffffffffa0223446>] kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.383084] RSP <ffff880150b87b18>
> [ 2913.397343] ---[ end trace 9564e615f538c7b1 ]---
> [ 2913.399336] kvm: enabling virtualization on CPU1
> [ 2913.402446] note: qemu-kvm[5912] exited with preempt_count 1
> [ 2913.404860] NMI watchdog enabled, takes one hw-pmu counter.
> [ 2913.404918] vmwrite error: reg 6c0a value ffff880002650dc0 (err 40177088)
> [ 2913.404924] Pid: 5912, comm: qemu-kvm Tainted: G D 2.6.36-rc3-dbg-00144-gb958348-dirty #144
> [ 2913.404928] Call Trace:
> [ 2913.404937] [<ffffffffa0263ad5>] vmwrite_error+0x32/0x37 [kvm_intel]
> [ 2913.404944] [<ffffffffa0263af3>] vmcs_writel+0x19/0x1b [kvm_intel]
> [ 2913.404951] [<ffffffffa0266147>] vmx_vcpu_load+0x135/0x1a0 [kvm_intel]
> [ 2913.404958] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.404974] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.404985] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.404990] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.404995] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405002] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.405010] [<ffffffff811f7c25>] ? do_raw_spin_unlock+0x8f/0x98
> [ 2913.405016] [<ffffffff810363d7>] __cond_resched+0x13/0x1f
> [ 2913.405022] [<ffffffff8103645f>] __cond_resched_lock+0x7c/0x96
> [ 2913.405028] [<ffffffff810ebc4b>] ? __shrink_dcache_sb+0x253/0x2da
> [ 2913.405034] [<ffffffff810eb9f0>] ? d_kill+0x64/0x6c
> [ 2913.405039] [<ffffffff810ebc5c>] __shrink_dcache_sb+0x264/0x2da
> [ 2913.405046] [<ffffffff810ec34b>] shrink_dcache_parent+0x37/0x136
> [ 2913.405053] [<ffffffff811287de>] proc_flush_task+0xb2/0x2b2
> [ 2913.405060] [<ffffffff8103d26d>] release_task+0x7f/0x3ec
> [ 2913.405066] [<ffffffff8103d20e>] ? release_task+0x20/0x3ec
> [ 2913.405071] [<ffffffff8103eb9e>] do_exit+0x659/0x6c4
> [ 2913.405079] [<ffffffff810060b6>] oops_end+0x97/0x9c
> [ 2913.405084] [<ffffffff810061f8>] die+0x55/0x5e
> [ 2913.405089] [<ffffffff810030c4>] do_trap+0x11c/0x12b
> [ 2913.405094] [<ffffffff810032c4>] ? do_invalid_op+0x72/0xa5
> [ 2913.405102] [<ffffffff810032ee>] do_invalid_op+0x9c/0xa5
> [ 2913.405119] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.405130] [<ffffffff81403601>] ? trace_hardirqs_off_thunk+0x3a/0x3c
> [ 2913.405139] [<ffffffff81404544>] ? irq_return+0x0/0xc
> [ 2913.405149] [<ffffffff81002d1b>] invalid_op+0x1b/0x20
> [ 2913.405166] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.405181] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
> [ 2913.405189] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.405204] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.405215] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.405221] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.405227] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405234] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.405240] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.405255] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
> [ 2913.405269] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
> [ 2913.405276] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
> [ 2913.405292] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
> [ 2913.405306] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
> [ 2913.405313] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
> [ 2913.405321] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
> [ 2913.405334] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
> [ 2913.405341] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
> [ 2913.405348] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
> [ 2913.405354] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
> [ 2913.405360] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
> [ 2913.405366] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
> [ 2913.405373] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
> [ 2913.405378] vmwrite error: reg 6c0c value ffff880002644000 (err 40124416)
> [ 2913.405384] Pid: 5912, comm: qemu-kvm Tainted: G D 2.6.36-rc3-dbg-00144-gb958348-dirty #144
> [ 2913.405388] Call Trace:
> [ 2913.405395] [<ffffffffa0263ad5>] vmwrite_error+0x32/0x37 [kvm_intel]
> [ 2913.405402] [<ffffffffa0263af3>] vmcs_writel+0x19/0x1b [kvm_intel]
> [ 2913.405410] [<ffffffffa0266159>] vmx_vcpu_load+0x147/0x1a0 [kvm_intel]
> [ 2913.405417] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405432] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.405444] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.405450] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.405455] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405461] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.405469] [<ffffffff811f7c25>] ? do_raw_spin_unlock+0x8f/0x98
> [ 2913.405475] [<ffffffff810363d7>] __cond_resched+0x13/0x1f
> [ 2913.405482] [<ffffffff8103645f>] __cond_resched_lock+0x7c/0x96
> [ 2913.405489] [<ffffffff810ebc4b>] ? __shrink_dcache_sb+0x253/0x2da
> [ 2913.405495] [<ffffffff810eb9f0>] ? d_kill+0x64/0x6c
> [ 2913.405501] [<ffffffff810ebc5c>] __shrink_dcache_sb+0x264/0x2da
> [ 2913.405508] [<ffffffff810ec34b>] shrink_dcache_parent+0x37/0x136
> [ 2913.405515] [<ffffffff811287de>] proc_flush_task+0xb2/0x2b2
> [ 2913.405522] [<ffffffff8103d26d>] release_task+0x7f/0x3ec
> [ 2913.405528] [<ffffffff8103d20e>] ? release_task+0x20/0x3ec
> [ 2913.405534] [<ffffffff8103eb9e>] do_exit+0x659/0x6c4
> [ 2913.405540] [<ffffffff810060b6>] oops_end+0x97/0x9c
> [ 2913.405545] [<ffffffff810061f8>] die+0x55/0x5e
> [ 2913.405550] [<ffffffff810030c4>] do_trap+0x11c/0x12b
> [ 2913.405556] [<ffffffff810032c4>] ? do_invalid_op+0x72/0xa5
> [ 2913.405561] [<ffffffff810032ee>] do_invalid_op+0x9c/0xa5
> [ 2913.405572] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.405580] [<ffffffff81403601>] ? trace_hardirqs_off_thunk+0x3a/0x3c
> [ 2913.405586] [<ffffffff81404544>] ? irq_return+0x0/0xc
> [ 2913.405592] [<ffffffff81002d1b>] invalid_op+0x1b/0x20
> [ 2913.405603] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.405612] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
> [ 2913.405618] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.405634] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.405645] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.405651] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.405657] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405664] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.405670] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.405686] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
> [ 2913.405699] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
> [ 2913.405706] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
> [ 2913.405721] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
> [ 2913.405736] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
> [ 2913.405743] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
> [ 2913.405750] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
> [ 2913.405764] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
> [ 2913.405773] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
> [ 2913.405784] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
> [ 2913.405793] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
> [ 2913.405802] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
> [ 2913.405810] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
> [ 2913.405819] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
> [ 2913.405828] vmwrite error: reg 6c10 value 0 (err 0)
> [ 2913.405834] Pid: 5912, comm: qemu-kvm Tainted: G D 2.6.36-rc3-dbg-00144-gb958348-dirty #144
> [ 2913.405839] Call Trace:
> [ 2913.405849] [<ffffffffa0263ad5>] vmwrite_error+0x32/0x37 [kvm_intel]
> [ 2913.405861] [<ffffffffa0263af3>] vmcs_writel+0x19/0x1b [kvm_intel]
> [ 2913.405873] [<ffffffffa0266176>] vmx_vcpu_load+0x164/0x1a0 [kvm_intel]
> [ 2913.405895] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.405907] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.405915] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.405921] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.405927] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.405934] [<ffffffff811f7c25>] ? do_raw_spin_unlock+0x8f/0x98
> [ 2913.405941] [<ffffffff810363d7>] __cond_resched+0x13/0x1f
> [ 2913.405948] [<ffffffff8103645f>] __cond_resched_lock+0x7c/0x96
> [ 2913.405955] [<ffffffff810ebc4b>] ? __shrink_dcache_sb+0x253/0x2da
> [ 2913.405961] [<ffffffff810eb9f0>] ? d_kill+0x64/0x6c
> [ 2913.405967] [<ffffffff810ebc5c>] __shrink_dcache_sb+0x264/0x2da
> [ 2913.405973] [<ffffffff810ec34b>] shrink_dcache_parent+0x37/0x136
> [ 2913.405980] [<ffffffff811287de>] proc_flush_task+0xb2/0x2b2
> [ 2913.405986] [<ffffffff8103d26d>] release_task+0x7f/0x3ec
> [ 2913.405992] [<ffffffff8103d20e>] ? release_task+0x20/0x3ec
> [ 2913.405998] [<ffffffff8103eb9e>] do_exit+0x659/0x6c4
> [ 2913.406004] [<ffffffff810060b6>] oops_end+0x97/0x9c
> [ 2913.406009] [<ffffffff810061f8>] die+0x55/0x5e
> [ 2913.406014] [<ffffffff810030c4>] do_trap+0x11c/0x12b
> [ 2913.406019] [<ffffffff810032c4>] ? do_invalid_op+0x72/0xa5
> [ 2913.406026] [<ffffffff810032ee>] do_invalid_op+0x9c/0xa5
> [ 2913.406036] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.406043] [<ffffffff81403601>] ? trace_hardirqs_off_thunk+0x3a/0x3c
> [ 2913.406050] [<ffffffff81404544>] ? irq_return+0x0/0xc
> [ 2913.406058] [<ffffffff81002d1b>] invalid_op+0x1b/0x20
> [ 2913.406076] [<ffffffffa0223446>] ? kvm_handle_fault_on_reboot+0xf/0x11 [kvm]
> [ 2913.406089] [<ffffffffa02660a2>] vmx_vcpu_load+0x90/0x1a0 [kvm_intel]
> [ 2913.406098] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.406121] [<ffffffffa022c4cc>] kvm_arch_vcpu_load+0x73/0xbb [kvm]
> [ 2913.406136] [<ffffffffa0223cd8>] kvm_sched_in+0xd/0xf [kvm]
> [ 2913.406142] [<ffffffff8102e0d2>] finish_task_switch+0x90/0xd7
> [ 2913.406147] [<ffffffff8102e042>] ? finish_task_switch+0x0/0xd7
> [ 2913.406153] [<ffffffff81401149>] schedule+0x81d/0x8f2
> [ 2913.406158] [<ffffffff81063240>] ? mark_held_locks+0x50/0x72
> [ 2913.406173] [<ffffffffa023e838>] ? kvm_cpu_has_interrupt+0x3a/0x56 [kvm]
> [ 2913.406186] [<ffffffffa0226057>] kvm_vcpu_block+0x8e/0xa9 [kvm]
> [ 2913.406191] [<ffffffff810530d5>] ? autoremove_wake_function+0x0/0x34
> [ 2913.406206] [<ffffffffa023125a>] kvm_arch_vcpu_ioctl_run+0x97d/0xc9f [kvm]
> [ 2913.406220] [<ffffffffa0231177>] ? kvm_arch_vcpu_ioctl_run+0x89a/0xc9f [kvm]
> [ 2913.406226] [<ffffffff814026a5>] ? __mutex_unlock_slowpath+0x111/0x13d
> [ 2913.406233] [<ffffffff810346ec>] ? sub_preempt_count+0x92/0xa5
> [ 2913.406245] [<ffffffffa0225164>] kvm_vcpu_ioctl+0x113/0x4e9 [kvm]
> [ 2913.406250] [<ffffffff814011cf>] ? schedule+0x8a3/0x8f2
> [ 2913.406257] [<ffffffff810e98c3>] do_vfs_ioctl+0x4c1/0x502
> [ 2913.406262] [<ffffffff810dcffc>] ? fget_light+0xe0/0xf8
> [ 2913.406267] [<ffffffff810dcf6e>] ? fget_light+0x52/0xf8
> [ 2913.406273] [<ffffffff810e9955>] sys_ioctl+0x51/0x74
> [ 2913.406279] [<ffffffff81002002>] system_call_fastpath+0x16/0x1b
> [ 2913.749804] kvm: disabling virtualization on CPU2
> [ 2913.749831] CPU 2 is now offline
> [ 2913.751880] lockdep: fixing up alternatives.
> [ 2913.753457] Booting Node 0 Processor 2 APIC 0x4
> [ 2913.918676] kvm: enabling virtualization on CPU2
> [ 2913.920349] NMI watchdog enabled, takes one hw-pmu counter.
> [ 2913.922404] coretemp coretemp.2: TjMax is 105 C.
> [ 2913.952819] kvm: disabling virtualization on CPU1
> [ 2913.953052] CPU 1 is now offline
^ permalink raw reply [flat|nested] 107+ messages in thread
* [Bug #16881] [REGRESSION, Radeon-KMS] 2.6.36-rc1,2 - missing textures in 0 A.D.
2010-08-29 22:24 2.6.36-rc3: Reported regressions from 2.6.35 Rafael J. Wysocki
@ 2010-08-29 22:36 ` Rafael J. Wysocki
2010-08-29 22:36 ` [Bug #16971] qla4xxx compile failure on 32-bit PowerPC: missing readq and writeq Rafael J. Wysocki
` (14 subsequent siblings)
15 siblings, 0 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-29 22:36 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Maciej Rutecki, trapdoor6
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.35. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16881
Subject : [REGRESSION, Radeon-KMS] 2.6.36-rc1,2 - missing textures in 0 A.D.
Submitter : <trapdoor6@gmail.com>
Date : 2010-08-24 12:20 (6 days old)
^ permalink raw reply [flat|nested] 107+ messages in thread
* [Bug #16881] [REGRESSION, Radeon-KMS] 2.6.36-rc1,2 - missing textures in 0 A.D.
@ 2010-08-29 22:36 ` Rafael J. Wysocki
0 siblings, 0 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-29 22:36 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Kernel Testers List, Maciej Rutecki, trapdoor6
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.35. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16881
Subject : [REGRESSION, Radeon-KMS] 2.6.36-rc1,2 - missing textures in 0 A.D.
Submitter : <trapdoor6@gmail.com>
Date : 2010-08-24 12:20 (6 days old)
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #16881] [REGRESSION, Radeon-KMS] 2.6.36-rc1,2 - missing textures in 0 A.D.
2010-08-29 22:36 ` Rafael J. Wysocki
@ 2010-08-30 9:54 ` trapDoor
-1 siblings, 0 replies; 107+ messages in thread
From: trapDoor @ 2010-08-30 9:54 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki
On Sun, Aug 29, 2010 at 11:36 PM, Rafael J. Wysocki <rjw@sisk.pl> wrote:
> This message has been generated automatically as a part of a summary report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.35. Please verify if it still should be listed and let the tracking team
> know (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16881
> Subject : [REGRESSION, Radeon-KMS] 2.6.36-rc1,2 - missing textures in 0 A.D.
> Submitter : <trapdoor6@gmail.com>
> Date : 2010-08-24 12:20 (6 days old)
>
>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at http://www.tux.org/lkml/
>
There was at least one drm pull between 2.6.36-rc2 and -rc3. So I
tested on -rc3 and I confirm that the issue is still present.
I was going to update the bugzilla entry but it won't let me log in at
this moment.
--
Regards
Tomasz
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #16881] [REGRESSION, Radeon-KMS] 2.6.36-rc1,2 - missing textures in 0 A.D.
@ 2010-08-30 9:54 ` trapDoor
0 siblings, 0 replies; 107+ messages in thread
From: trapDoor @ 2010-08-30 9:54 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki
On Sun, Aug 29, 2010 at 11:36 PM, Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org> wrote:
> This message has been generated automatically as a part of a summary report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.35. Please verify if it still should be listed and let the tracking team
> know (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16881
> Subject : [REGRESSION, Radeon-KMS] 2.6.36-rc1,2 - missing textures in 0 A.D.
> Submitter : <trapdoor6-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date : 2010-08-24 12:20 (6 days old)
>
>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at http://www.tux.org/lkml/
>
There was at least one drm pull between 2.6.36-rc2 and -rc3. So I
tested on -rc3 and I confirm that the issue is still present.
I was going to update the bugzilla entry but it won't let me log in at
this moment.
--
Regards
Tomasz
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #16881] [REGRESSION, Radeon-KMS] 2.6.36-rc1,2 - missing textures in 0 A.D.
@ 2010-08-30 13:39 ` Florian Mickler
0 siblings, 0 replies; 107+ messages in thread
From: Florian Mickler @ 2010-08-30 13:39 UTC (permalink / raw)
To: public-trapdoor6-Re5JQEeQqe8AvxtiuMwx3w
Cc: Rafael J. Wysocki, Linux Kernel Mailing List,
Kernel Testers List, Maciej Rutecki
On Mon, 30 Aug 2010 10:54:41 +0100
trapDoor <trapdoor6-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> On Sun, Aug 29, 2010 at 11:36 PM, Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org> wrote:
> > This message has been generated automatically as a part of a summary report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.35. Please verify if it still should be listed and let the tracking team
> > know (either way).
> >
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16881
> > Subject : [REGRESSION, Radeon-KMS] 2.6.36-rc1,2 - missing textures in 0 A.D.
> > Submitter : <trapdoor6-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > Date : 2010-08-24 12:20 (6 days old)
> >
> >
> > --
> > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> > the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
> > More majordomo info at http://vger.kernel.org/majordomo-info.html
> > Please read the FAQ at http://www.tux.org/lkml/
> >
>
> There was at least one drm pull between 2.6.36-rc2 and -rc3. So I
> tested on -rc3 and I confirm that the issue is still present.
>
> I was going to update the bugzilla entry but it won't let me log in at
> this moment.
>
It seems to work now again. I've updated the entry for you.
Thx,
Flo
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #16881] [REGRESSION, Radeon-KMS] 2.6.36-rc1,2 - missing textures in 0 A.D.
@ 2010-08-30 13:39 ` Florian Mickler
0 siblings, 0 replies; 107+ messages in thread
From: Florian Mickler @ 2010-08-30 13:39 UTC (permalink / raw)
To: kernel-testers-u79uwXL29TY76Z2rM5mHXA; +Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA
On Mon, 30 Aug 2010 10:54:41 +0100
trapDoor <trapdoor6-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> On Sun, Aug 29, 2010 at 11:36 PM, Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org> wrote:
> > This message has been generated automatically as a part of a summary report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.35. Please verify if it still should be listed and let the tracking team
> > know (either way).
> >
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16881
> > Subject : [REGRESSION, Radeon-KMS] 2.6.36-rc1,2 - missing textures in 0 A.D.
> > Submitter : <trapdoor6-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > Date : 2010-08-24 12:20 (6 days old)
> >
> >
> > --
> > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> > the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA-XMD5yJDbdMQAvxtiuMwx3w@public.gmane.organe.org
> > More majordomo info at http://vger.kernel.org/majordomo-info.html
> > Please read the FAQ at http://www.tux.org/lkml/
> >
>
> There was at least one drm pull between 2.6.36-rc2 and -rc3. So I
> tested on -rc3 and I confirm that the issue is still present.
>
> I was going to update the bugzilla entry but it won't let me log in at
> this moment.
>
It seems to work now again. I've updated the entry for you.
Thx,
Flo
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #16881] [REGRESSION, Radeon-KMS] 2.6.36-rc1,2 - missing textures in 0 A.D.
@ 2010-08-30 14:45 ` trapDoor
0 siblings, 0 replies; 107+ messages in thread
From: trapDoor @ 2010-08-30 14:45 UTC (permalink / raw)
To: Florian Mickler
Cc: Rafael J. Wysocki, Maciej Rutecki, LKML, Kernel Testers List
On Mon, Aug 30, 2010 at 2:39 PM, Florian Mickler <florian@mickler.org> wrote:
>
>
> On Mon, 30 Aug 2010 10:54:41 +0100
> trapDoor <trapdoor6-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
>> On Sun, Aug 29, 2010 at 11:36 PM, Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org> wrote:
>> > This message has been generated automatically as a part of a summary report
>> > of recent regressions.
>> >
>> > The following bug entry is on the current list of known regressions
>> > from 2.6.35. Please verify if it still should be listed and let the tracking team
>> > know (either way).
>> >
>> >
>> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16881
>> > Subject : [REGRESSION, Radeon-KMS] 2.6.36-rc1,2 - missing textures in 0 A.D.
>> > Submitter : <trapdoor6-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
>> > Date : 2010-08-24 12:20 (6 days old)
>> >
>> >
>> > --
>> > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
>> > the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
>> > More majordomo info at http://vger.kernel.org/majordomo-info.html
>> > Please read the FAQ at http://www.tux.org/lkml/
>> >
>>
>> There was at least one drm pull between 2.6.36-rc2 and -rc3. So I
>> tested on -rc3 and I confirm that the issue is still present.
>>
>> I was going to update the bugzilla entry but it won't let me log in at
>> this moment.
>>
>
> It seems to work now again. I've updated the entry for you.
>
> Thx,
> Flo
>
>
Thanks Florian.
--
Tomasz
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #16881] [REGRESSION, Radeon-KMS] 2.6.36-rc1,2 - missing textures in 0 A.D.
@ 2010-08-30 14:45 ` trapDoor
0 siblings, 0 replies; 107+ messages in thread
From: trapDoor @ 2010-08-30 14:45 UTC (permalink / raw)
To: Florian Mickler
Cc: Rafael J. Wysocki, Maciej Rutecki, LKML, Kernel Testers List
On Mon, Aug 30, 2010 at 2:39 PM, Florian Mickler <florian-sVu6HhrpSfRAfugRpC6u6w@public.gmane.org> wrote:
>
>
> On Mon, 30 Aug 2010 10:54:41 +0100
> trapDoor <trapdoor6-Re5JQEeQqe8AvxtiuMwx3w-XMD5yJDbdMReXY1tMh2IBg@public.gmane.org> wrote:
>
>> On Sun, Aug 29, 2010 at 11:36 PM, Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org> wrote:
>> > This message has been generated automatically as a part of a summary report
>> > of recent regressions.
>> >
>> > The following bug entry is on the current list of known regressions
>> > from 2.6.35. Please verify if it still should be listed and let the tracking team
>> > know (either way).
>> >
>> >
>> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16881
>> > Subject : [REGRESSION, Radeon-KMS] 2.6.36-rc1,2 - missing textures in 0 A.D.
>> > Submitter : <trapdoor6-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
>> > Date : 2010-08-24 12:20 (6 days old)
>> >
>> >
>> > --
>> > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
>> > the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
>> > More majordomo info at http://vger.kernel.org/majordomo-info.html
>> > Please read the FAQ at http://www.tux.org/lkml/
>> >
>>
>> There was at least one drm pull between 2.6.36-rc2 and -rc3. So I
>> tested on -rc3 and I confirm that the issue is still present.
>>
>> I was going to update the bugzilla entry but it won't let me log in at
>> this moment.
>>
>
> It seems to work now again. I've updated the entry for you.
>
> Thx,
> Flo
>
>
Thanks Florian.
--
Tomasz
^ permalink raw reply [flat|nested] 107+ messages in thread
* [Bug #16951] hackbench regression with 2.6.36-rc1
2010-08-29 22:24 2.6.36-rc3: Reported regressions from 2.6.35 Rafael J. Wysocki
` (5 preceding siblings ...)
2010-08-29 22:36 ` Rafael J. Wysocki
@ 2010-08-29 22:36 ` Rafael J. Wysocki
2010-08-29 22:36 ` [Bug #17131] WARN with 3c905 boomerang NIC Rafael J. Wysocki
` (8 subsequent siblings)
15 siblings, 0 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-29 22:36 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Zhang, Yanmin
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.35. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16951
Subject : hackbench regression with 2.6.36-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2010-08-18 6:18 (12 days old)
Message-ID : <1282112318.21202.8.camel@ymzhang.sh.intel.com>
References : http://marc.info/?l=linux-kernel&m=128211235904910&w=2
^ permalink raw reply [flat|nested] 107+ messages in thread
* [Bug #17131] WARN with 3c905 boomerang NIC
2010-08-29 22:24 2.6.36-rc3: Reported regressions from 2.6.35 Rafael J. Wysocki
` (6 preceding siblings ...)
2010-08-29 22:36 ` [Bug #16951] hackbench regression with 2.6.36-rc1 Rafael J. Wysocki
@ 2010-08-29 22:36 ` Rafael J. Wysocki
2010-09-06 5:50 ` Florian Mickler
2010-08-29 22:36 ` [Bug #17041] 2.6.36-rc1 hangs during XFS barrier test for / Rafael J. Wysocki
` (7 subsequent siblings)
15 siblings, 1 reply; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-29 22:36 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, David Miller, Doug Nazar
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.35. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17131
Subject : WARN with 3c905 boomerang NIC
Submitter : Doug Nazar <nazard.lkml@gmail.com>
Date : 2010-08-22 6:35 (8 days old)
Message-ID : <4C70C516.5020404@gmail.com>
References : http://marc.info/?l=linux-kernel&m=128245894300623&w=2
Handled-By : David Miller <davem@davemloft.net>
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #17131] WARN with 3c905 boomerang NIC
2010-08-29 22:36 ` [Bug #17131] WARN with 3c905 boomerang NIC Rafael J. Wysocki
@ 2010-09-06 5:50 ` Florian Mickler
0 siblings, 0 replies; 107+ messages in thread
From: Florian Mickler @ 2010-09-06 5:50 UTC (permalink / raw)
To: Doug Nazar
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
David Miller, Rafael J. Wysocki, paulmck
On Mon, 30 Aug 2010 00:36:36 +0200 (CEST)
"Rafael J. Wysocki" <rjw@sisk.pl> wrote:
> This message has been generated automatically as a part of a summary report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.35. Please verify if it still should be listed and let the tracking team
> know (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17131
> Subject : WARN with 3c905 boomerang NIC
> Submitter : Doug Nazar <nazard.lkml@gmail.com>
> Date : 2010-08-22 6:35 (8 days old)
> Message-ID : <4C70C516.5020404@gmail.com>
> References : http://marc.info/?l=linux-kernel&m=128245894300623&w=2
> Handled-By : David Miller <davem@davemloft.net>
>
>
Hi Doug!
Paul provided a patch at
https://bugzilla.kernel.org/attachment.cgi?id=28832 .
Has he pinged you already about it? You are not subscribed to the bug
and I didn't see anything on the netdev mailinglist or lkml.
Cheers,
Flo
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #17131] WARN with 3c905 boomerang NIC
@ 2010-09-06 5:50 ` Florian Mickler
0 siblings, 0 replies; 107+ messages in thread
From: Florian Mickler @ 2010-09-06 5:50 UTC (permalink / raw)
To: Doug Nazar
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
David Miller, Rafael J. Wysocki,
paulmck-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8
On Mon, 30 Aug 2010 00:36:36 +0200 (CEST)
"Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> wrote:
> This message has been generated automatically as a part of a summary report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.35. Please verify if it still should be listed and let the tracking team
> know (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17131
> Subject : WARN with 3c905 boomerang NIC
> Submitter : Doug Nazar <nazard.lkml-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date : 2010-08-22 6:35 (8 days old)
> Message-ID : <4C70C516.5020404-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> References : http://marc.info/?l=linux-kernel&m=128245894300623&w=2
> Handled-By : David Miller <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
>
>
Hi Doug!
Paul provided a patch at
https://bugzilla.kernel.org/attachment.cgi?id=28832 .
Has he pinged you already about it? You are not subscribed to the bug
and I didn't see anything on the netdev mailinglist or lkml.
Cheers,
Flo
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #17131] WARN with 3c905 boomerang NIC
@ 2010-09-06 10:30 ` Doug Nazar
0 siblings, 0 replies; 107+ messages in thread
From: Doug Nazar @ 2010-09-06 10:30 UTC (permalink / raw)
To: Florian Mickler
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
David Miller, Rafael J. Wysocki, paulmck
On 2010-09-06 1:50 AM, Florian Mickler wrote:
>
> Paul provided a patch at
> https://bugzilla.kernel.org/attachment.cgi?id=28832 .
>
> Has he pinged you already about it? You are not subscribed to the bug
> and I didn't see anything on the netdev mailinglist or lkml.
>
Sorry, kinda ignored this one once David said it was being worked on.
I've been busy trying to track down why my wireless isn't working.
For the record, neither Paul's patch (095d05: softirq: adjust error
check) or Ben's (24cd80:
3c59x: Remove incorrect locking; correct documented lock hierarchy)
which is sitting in the net-2.6 fix the issue. Tested atop 2bfc96a
(Linux 2.6.36-rc3)
It seems to be an init issue as it only happens once during boot and
doesn't impact functionality.
Doug
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #17131] WARN with 3c905 boomerang NIC
@ 2010-09-06 10:30 ` Doug Nazar
0 siblings, 0 replies; 107+ messages in thread
From: Doug Nazar @ 2010-09-06 10:30 UTC (permalink / raw)
To: Florian Mickler
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
David Miller, Rafael J. Wysocki,
paulmck-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8
On 2010-09-06 1:50 AM, Florian Mickler wrote:
>
> Paul provided a patch at
> https://bugzilla.kernel.org/attachment.cgi?id=28832 .
>
> Has he pinged you already about it? You are not subscribed to the bug
> and I didn't see anything on the netdev mailinglist or lkml.
>
Sorry, kinda ignored this one once David said it was being worked on.
I've been busy trying to track down why my wireless isn't working.
For the record, neither Paul's patch (095d05: softirq: adjust error
check) or Ben's (24cd80:
3c59x: Remove incorrect locking; correct documented lock hierarchy)
which is sitting in the net-2.6 fix the issue. Tested atop 2bfc96a
(Linux 2.6.36-rc3)
It seems to be an init issue as it only happens once during boot and
doesn't impact functionality.
Doug
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #17131] WARN with 3c905 boomerang NIC
@ 2010-09-06 11:00 ` Florian Mickler
0 siblings, 0 replies; 107+ messages in thread
From: Florian Mickler @ 2010-09-06 11:00 UTC (permalink / raw)
To: Doug Nazar
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
David Miller, Rafael J. Wysocki, paulmck
On Mon, 06 Sep 2010 06:30:38 -0400
Doug Nazar <nazard.lkml@gmail.com> wrote:
> On 2010-09-06 1:50 AM, Florian Mickler wrote:
> >
> > Paul provided a patch at
> > https://bugzilla.kernel.org/attachment.cgi?id=28832 .
> >
> > Has he pinged you already about it? You are not subscribed to the bug
> > and I didn't see anything on the netdev mailinglist or lkml.
> >
>
> Sorry, kinda ignored this one once David said it was being worked on.
> I've been busy trying to track down why my wireless isn't working.
>
> For the record, neither Paul's patch (095d05: softirq: adjust error
> check) or Ben's (24cd80:
> 3c59x: Remove incorrect locking; correct documented lock hierarchy)
> which is sitting in the net-2.6 fix the issue. Tested atop 2bfc96a
> (Linux 2.6.36-rc3)
>
> It seems to be an init issue as it only happens once during boot and
> doesn't impact functionality.
>
> Doug
>
Thanks for the update.
Cheers,
Flo
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #17131] WARN with 3c905 boomerang NIC
@ 2010-09-06 11:00 ` Florian Mickler
0 siblings, 0 replies; 107+ messages in thread
From: Florian Mickler @ 2010-09-06 11:00 UTC (permalink / raw)
To: Doug Nazar
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
David Miller, Rafael J. Wysocki,
paulmck-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8
On Mon, 06 Sep 2010 06:30:38 -0400
Doug Nazar <nazard.lkml-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> On 2010-09-06 1:50 AM, Florian Mickler wrote:
> >
> > Paul provided a patch at
> > https://bugzilla.kernel.org/attachment.cgi?id=28832 .
> >
> > Has he pinged you already about it? You are not subscribed to the bug
> > and I didn't see anything on the netdev mailinglist or lkml.
> >
>
> Sorry, kinda ignored this one once David said it was being worked on.
> I've been busy trying to track down why my wireless isn't working.
>
> For the record, neither Paul's patch (095d05: softirq: adjust error
> check) or Ben's (24cd80:
> 3c59x: Remove incorrect locking; correct documented lock hierarchy)
> which is sitting in the net-2.6 fix the issue. Tested atop 2bfc96a
> (Linux 2.6.36-rc3)
>
> It seems to be an init issue as it only happens once during boot and
> doesn't impact functionality.
>
> Doug
>
Thanks for the update.
Cheers,
Flo
^ permalink raw reply [flat|nested] 107+ messages in thread
* [Bug #17041] 2.6.36-rc1 hangs during XFS barrier test for /
2010-08-29 22:24 2.6.36-rc3: Reported regressions from 2.6.35 Rafael J. Wysocki
` (7 preceding siblings ...)
2010-08-29 22:36 ` [Bug #17131] WARN with 3c905 boomerang NIC Rafael J. Wysocki
@ 2010-08-29 22:36 ` Rafael J. Wysocki
2010-08-30 4:36 ` Torsten Kaiser
2010-08-29 22:36 ` [Bug #17151] i915: 2.6.36-rc2 hoses my Intel display Rafael J. Wysocki
` (6 subsequent siblings)
15 siblings, 1 reply; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-29 22:36 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Torsten Kaiser
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.35. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17041
Subject : 2.6.36-rc1 hangs during XFS barrier test for /
Submitter : Torsten Kaiser <just.for.lkml@googlemail.com>
Date : 2010-08-20 (10 days old)
Message-ID : <AANLkTim1PXibiY98GUdMj-UZLTav+n7GAnJ0Mjn6_5a3@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128231691708710&w=2
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #17041] 2.6.36-rc1 hangs during XFS barrier test for /
2010-08-29 22:36 ` [Bug #17041] 2.6.36-rc1 hangs during XFS barrier test for / Rafael J. Wysocki
@ 2010-08-30 4:36 ` Torsten Kaiser
0 siblings, 0 replies; 107+ messages in thread
From: Torsten Kaiser @ 2010-08-30 4:36 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki
On Mon, Aug 30, 2010 at 12:36 AM, Rafael J. Wysocki <rjw@sisk.pl> wrote:
> This message has been generated automatically as a part of a summary report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.35. Please verify if it still should be listed and let the tracking team
> know (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17041
> Subject : 2.6.36-rc1 hangs during XFS barrier test for /
> Submitter : Torsten Kaiser <just.for.lkml@googlemail.com>
> Date : 2010-08-20 (10 days old)
> Message-ID : <AANLkTim1PXibiY98GUdMj-UZLTav+n7GAnJ0Mjn6_5a3@mail.gmail.com>
> References : http://marc.info/?l=linux-kernel&m=128231691708710&w=2
As noted in comment #1 in this Bug, this was the same Bug as
http://marc.info/?l=linux-kernel&m=128208298507451&w=2
It is fixed as of 2.6.36-rc2.
You can close this Bug as fixed.
Thanks, Torsten
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #17041] 2.6.36-rc1 hangs during XFS barrier test for /
@ 2010-08-30 4:36 ` Torsten Kaiser
0 siblings, 0 replies; 107+ messages in thread
From: Torsten Kaiser @ 2010-08-30 4:36 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki
On Mon, Aug 30, 2010 at 12:36 AM, Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org> wrote:
> This message has been generated automatically as a part of a summary report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.35. Please verify if it still should be listed and let the tracking team
> know (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17041
> Subject : 2.6.36-rc1 hangs during XFS barrier test for /
> Submitter : Torsten Kaiser <just.for.lkml-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
> Date : 2010-08-20 (10 days old)
> Message-ID : <AANLkTim1PXibiY98GUdMj-UZLTav+n7GAnJ0Mjn6_5a3@mail.gmail.com>
> References : http://marc.info/?l=linux-kernel&m=128231691708710&w=2
As noted in comment #1 in this Bug, this was the same Bug as
http://marc.info/?l=linux-kernel&m=128208298507451&w=2
It is fixed as of 2.6.36-rc2.
You can close this Bug as fixed.
Thanks, Torsten
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #17041] 2.6.36-rc1 hangs during XFS barrier test for /
@ 2010-08-30 9:27 ` Florian Mickler
0 siblings, 0 replies; 107+ messages in thread
From: Florian Mickler @ 2010-08-30 9:27 UTC (permalink / raw)
To: Torsten Kaiser
Cc: Rafael J. Wysocki, Linux Kernel Mailing List,
Kernel Testers List, Maciej Rutecki
On Mon, 30 Aug 2010 06:36:47 +0200
Torsten Kaiser <just.for.lkml-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
wrote:
> On Mon, Aug 30, 2010 at 12:36 AM, Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org> wrote:
> > This message has been generated automatically as a part of a summary report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.35. Please verify if it still should be listed and let the tracking team
> > know (either way).
> >
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17041
> > Subject : 2.6.36-rc1 hangs during XFS barrier test for /
> > Submitter : Torsten Kaiser <just.for.lkml-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
> > Date : 2010-08-20 (10 days old)
> > Message-ID : <AANLkTim1PXibiY98GUdMj-UZLTav+n7GAnJ0Mjn6_5a3@mail.gmail.com>
> > References : http://marc.info/?l=linux-kernel&m=128231691708710&w=2
>
> As noted in comment #1 in this Bug, this was the same Bug as
> http://marc.info/?l=linux-kernel&m=128208298507451&w=2
> It is fixed as of 2.6.36-rc2.
>
> You can close this Bug as fixed.
>
> Thanks, Torsten
Done.
Thx,
Flo
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #17041] 2.6.36-rc1 hangs during XFS barrier test for /
@ 2010-08-30 9:27 ` Florian Mickler
0 siblings, 0 replies; 107+ messages in thread
From: Florian Mickler @ 2010-08-30 9:27 UTC (permalink / raw)
To: kernel-testers-u79uwXL29TY76Z2rM5mHXA; +Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA
On Mon, 30 Aug 2010 06:36:47 +0200
Torsten Kaiser <just.for.lkml-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
wrote:
> On Mon, Aug 30, 2010 at 12:36 AM, Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org> wrote:
> > This message has been generated automatically as a part of a summary report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.35. Please verify if it still should be listed and let the tracking team
> > know (either way).
> >
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17041
> > Subject : 2.6.36-rc1 hangs during XFS barrier test for /
> > Submitter : Torsten Kaiser <just.for.lkml-gM/Ye1E23mwN+BqQ9rBEUg-XMD5yJDbdMReXY1tMh2IBg@public.gmane.org>
> > Date : 2010-08-20 (10 days old)
> > Message-ID : <AANLkTim1PXibiY98GUdMj-UZLTav+n7GAnJ0Mjn6_5a3-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
> > References : http://marc.info/?l=linux-kernel&m=128231691708710&w=2
>
> As noted in comment #1 in this Bug, this was the same Bug as
> http://marc.info/?l=linux-kernel&m=128208298507451&w=2
> It is fixed as of 2.6.36-rc2.
>
> You can close this Bug as fixed.
>
> Thanks, Torsten
Done.
Thx,
Flo
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #17041] 2.6.36-rc1 hangs during XFS barrier test for /
2010-08-30 4:36 ` Torsten Kaiser
(?)
(?)
@ 2010-08-30 17:40 ` Rafael J. Wysocki
-1 siblings, 0 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-30 17:40 UTC (permalink / raw)
To: Torsten Kaiser
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki
On Monday, August 30, 2010, Torsten Kaiser wrote:
> On Mon, Aug 30, 2010 at 12:36 AM, Rafael J. Wysocki <rjw@sisk.pl> wrote:
> > This message has been generated automatically as a part of a summary report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.35. Please verify if it still should be listed and let the tracking team
> > know (either way).
> >
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17041
> > Subject : 2.6.36-rc1 hangs during XFS barrier test for /
> > Submitter : Torsten Kaiser <just.for.lkml@googlemail.com>
> > Date : 2010-08-20 (10 days old)
> > Message-ID : <AANLkTim1PXibiY98GUdMj-UZLTav+n7GAnJ0Mjn6_5a3@mail.gmail.com>
> > References : http://marc.info/?l=linux-kernel&m=128231691708710&w=2
>
> As noted in comment #1 in this Bug, this was the same Bug as
> http://marc.info/?l=linux-kernel&m=128208298507451&w=2
> It is fixed as of 2.6.36-rc2.
>
> You can close this Bug as fixed.
Thanks, closed.
Rafael
^ permalink raw reply [flat|nested] 107+ messages in thread
* [Bug #17151] i915: 2.6.36-rc2 hoses my Intel display
2010-08-29 22:24 2.6.36-rc3: Reported regressions from 2.6.35 Rafael J. Wysocki
` (8 preceding siblings ...)
2010-08-29 22:36 ` [Bug #17041] 2.6.36-rc1 hangs during XFS barrier test for / Rafael J. Wysocki
@ 2010-08-29 22:36 ` Rafael J. Wysocki
2010-08-30 18:59 ` Jonathan Corbet
2010-08-29 22:36 ` [Bug #17061] 2.6.36-rc1 on zaurus: bluetooth regression Rafael J. Wysocki
` (5 subsequent siblings)
15 siblings, 1 reply; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-29 22:36 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Chris Wilson, Eric Anholt,
Jonathan Corbet
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.35. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17151
Subject : i915: 2.6.36-rc2 hoses my Intel display
Submitter : Jonathan Corbet <corbet@lwn.net>
Date : 2010-08-23 17:01 (7 days old)
First-Bad-Commit: http://git.kernel.org/linus/32aad86fe88e7323d4fc5e9e423abcee0d55a03d
Message-ID : <20100823110145.08eb72fd@bike.lwn.net>
References : http://marc.info/?l=linux-kernel&m=128258293327326&w=2
Handled-By : Chris Wilson <chris@chris-wilson.co.uk>
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #17151] i915: 2.6.36-rc2 hoses my Intel display
2010-08-29 22:36 ` [Bug #17151] i915: 2.6.36-rc2 hoses my Intel display Rafael J. Wysocki
@ 2010-08-30 18:59 ` Jonathan Corbet
2010-08-30 20:42 ` Rafael J. Wysocki
0 siblings, 1 reply; 107+ messages in thread
From: Jonathan Corbet @ 2010-08-30 18:59 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Chris Wilson, Eric Anholt
On Mon, 30 Aug 2010 00:36:36 +0200 (CEST)
"Rafael J. Wysocki" <rjw@sisk.pl> wrote:
> The following bug entry is on the current list of known regressions
> from 2.6.35. Please verify if it still should be listed and let the tracking team
> know (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17151
Yes, it was still definitely not working as of just a little prior to
-rc3.
jon
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #17151] i915: 2.6.36-rc2 hoses my Intel display
@ 2010-08-30 20:42 ` Rafael J. Wysocki
0 siblings, 0 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-30 20:42 UTC (permalink / raw)
To: Jonathan Corbet
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Chris Wilson, Eric Anholt, Jesse Barnes, DRI
On Monday, August 30, 2010, Jonathan Corbet wrote:
> On Mon, 30 Aug 2010 00:36:36 +0200 (CEST)
> "Rafael J. Wysocki" <rjw@sisk.pl> wrote:
>
> > The following bug entry is on the current list of known regressions
> > from 2.6.35. Please verify if it still should be listed and let the tracking team
> > know (either way).
> >
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17151
>
> Yes, it was still definitely not working as of just a little prior to
> -rc3.
Thanks for the update, hopefully the CC list contains the right addresses.
Rafael
^ permalink raw reply [flat|nested] 107+ messages in thread
* Re: [Bug #17151] i915: 2.6.36-rc2 hoses my Intel display
@ 2010-08-30 20:42 ` Rafael J. Wysocki
0 siblings, 0 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-30 20:42 UTC (permalink / raw)
To: Jonathan Corbet
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Chris Wilson, Eric Anholt, Jesse Barnes, DRI
On Monday, August 30, 2010, Jonathan Corbet wrote:
> On Mon, 30 Aug 2010 00:36:36 +0200 (CEST)
> "Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> wrote:
>
> > The following bug entry is on the current list of known regressions
> > from 2.6.35. Please verify if it still should be listed and let the tracking team
> > know (either way).
> >
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17151
>
> Yes, it was still definitely not working as of just a little prior to
> -rc3.
Thanks for the update, hopefully the CC list contains the right addresses.
Rafael
^ permalink raw reply [flat|nested] 107+ messages in thread
* [Bug #17061] 2.6.36-rc1 on zaurus: bluetooth regression
2010-08-29 22:24 2.6.36-rc3: Reported regressions from 2.6.35 Rafael J. Wysocki
` (9 preceding siblings ...)
2010-08-29 22:36 ` [Bug #17151] i915: 2.6.36-rc2 hoses my Intel display Rafael J. Wysocki
@ 2010-08-29 22:36 ` Rafael J. Wysocki
2010-08-29 22:36 ` [Bug #17301] i915: 2.6.36-rc2 wrong resolution on gdm start Rafael J. Wysocki
` (4 subsequent siblings)
15 siblings, 0 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-29 22:36 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Pavel Machek
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.35. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17061
Subject : 2.6.36-rc1 on zaurus: bluetooth regression
Submitter : Pavel Machek <pavel@ucw.cz>
Date : 2010-08-21 15:24 (9 days old)
Message-ID : <20100821152445.GA1536@ucw.cz>
References : http://marc.info/?l=linux-kernel&m=128240433828087&w=2
^ permalink raw reply [flat|nested] 107+ messages in thread
* [Bug #17301] i915: 2.6.36-rc2 wrong resolution on gdm start
2010-08-29 22:24 2.6.36-rc3: Reported regressions from 2.6.35 Rafael J. Wysocki
` (10 preceding siblings ...)
2010-08-29 22:36 ` [Bug #17061] 2.6.36-rc1 on zaurus: bluetooth regression Rafael J. Wysocki
@ 2010-08-29 22:36 ` Rafael J. Wysocki
2010-08-29 22:36 ` [Bug #17321] i386 WARNING: at kernel/softirq.c:143 _local_bh_enable_ip+0x2f/0x7e Rafael J. Wysocki
` (3 subsequent siblings)
15 siblings, 0 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-29 22:36 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Chris Wilson, Eric Anholt,
Ivan Bulatovic, Jesse Barnes
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.35. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17301
Subject : i915: 2.6.36-rc2 wrong resolution on gdm start
Submitter : Ivan Bulatovic <combuster@gmx.com>
Date : 2010-08-24 1:00 (6 days old)
First-Bad-Commit: http://git.kernel.org/linus/9d0498a2bf7455159b317f19531a3e5db2ecc9c4
Message-ID : <1282611655.2177.19.camel@localhost.localdomain>
References : http://marc.info/?l=linux-kernel&m=128261168202306&w=2
Handled-By : Chris Wilson <chris@chris-wilson.co.uk>
^ permalink raw reply [flat|nested] 107+ messages in thread
* [Bug #17321] i386 WARNING: at kernel/softirq.c:143 _local_bh_enable_ip+0x2f/0x7e
2010-08-29 22:24 2.6.36-rc3: Reported regressions from 2.6.35 Rafael J. Wysocki
` (11 preceding siblings ...)
2010-08-29 22:36 ` [Bug #17301] i915: 2.6.36-rc2 wrong resolution on gdm start Rafael J. Wysocki
@ 2010-08-29 22:36 ` Rafael J. Wysocki
2010-08-29 22:36 ` Rafael J. Wysocki
` (2 subsequent siblings)
15 siblings, 0 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-29 22:36 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Arno Schuring
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.35. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17321
Subject : i386 WARNING: at kernel/softirq.c:143 _local_bh_enable_ip+0x2f/0x7e
Submitter : Arno Schuring <aelschuring@hotmail.com>
Date : 2010-08-27 20:04 (3 days old)
Message-ID : <4C781A3A.4010707@hotmail.com>
References : http://marc.info/?l=linux-kernel&m=128294076822387&w=2
^ permalink raw reply [flat|nested] 107+ messages in thread
* [Bug #17311] 2.6.36-rc2-git4 - INFO: possible circular locking dependency detected
2010-08-29 22:24 2.6.36-rc3: Reported regressions from 2.6.35 Rafael J. Wysocki
@ 2010-08-29 22:36 ` Rafael J. Wysocki
2010-08-29 22:36 ` [Bug #16971] qla4xxx compile failure on 32-bit PowerPC: missing readq and writeq Rafael J. Wysocki
` (14 subsequent siblings)
15 siblings, 0 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-29 22:36 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Johannes Berg, Maxime Bizon,
Miles Lane
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.35. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17311
Subject : 2.6.36-rc2-git4 - INFO: possible circular locking dependency detected
Submitter : Miles Lane <miles.lane@gmail.com>
Date : 2010-08-27 1:56 (3 days old)
First-Bad-Commit: http://git.kernel.org/linus/5a652052fedbd7869572c757dd2ffc2ed420c69d
Message-ID : <AANLkTinHbEW36D5R9NSrGgfbOC0Hri3Tg-fA0iR92Udi@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128287422106267&w=2
Handled-By : Johannes Berg <johannes@sipsolutions.net>
^ permalink raw reply [flat|nested] 107+ messages in thread
* [Bug #17341] kdump regression compared to v2.6.35
2010-08-29 22:24 2.6.36-rc3: Reported regressions from 2.6.35 Rafael J. Wysocki
@ 2010-08-29 22:36 ` Rafael J. Wysocki
2010-08-29 22:36 ` [Bug #16971] qla4xxx compile failure on 32-bit PowerPC: missing readq and writeq Rafael J. Wysocki
` (14 subsequent siblings)
15 siblings, 0 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-29 22:36 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, CAI Qian, Tejun Heo
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.35. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17341
Subject : kdump regression compared to v2.6.35
Submitter : CAI Qian <caiqian@redhat.com>
Date : 2010-08-27 12:35 (3 days old)
Message-ID : <2136707099.1405541282912500148.JavaMail.root@zmail06.collab.prod.int.phx2.redhat.com>
References : http://marc.info/?l=linux-kernel&m=128291252612135&w=2
Handled-By : Tejun Heo <tj@kernel.org>
^ permalink raw reply [flat|nested] 107+ messages in thread
* [Bug #17341] kdump regression compared to v2.6.35
@ 2010-08-29 22:36 ` Rafael J. Wysocki
0 siblings, 0 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-29 22:36 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, CAI Qian, Tejun Heo
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.35. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17341
Subject : kdump regression compared to v2.6.35
Submitter : CAI Qian <caiqian-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Date : 2010-08-27 12:35 (3 days old)
Message-ID : <2136707099.1405541282912500148.JavaMail.root-k5qu2F3t005+R5eDjrG6zsCp5Q1pQRjfhaY/URYTgi6ny3qCrzbmXA@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=128291252612135&w=2
Handled-By : Tejun Heo <tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
^ permalink raw reply [flat|nested] 107+ messages in thread
* [Bug #17331] BUG: scheduling while atomic
2010-08-29 22:24 2.6.36-rc3: Reported regressions from 2.6.35 Rafael J. Wysocki
` (14 preceding siblings ...)
2010-08-29 22:36 ` Rafael J. Wysocki
@ 2010-08-29 22:36 ` Rafael J. Wysocki
15 siblings, 0 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-08-29 22:36 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Sergey Senozhatsky
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.35. Please verify if it still should be listed and let the tracking team
know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17331
Subject : BUG: scheduling while atomic
Submitter : Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Date : 2010-08-27 7:59 (3 days old)
Message-ID : <20100827075911.GA5966@swordfish.minsk.epam.com>
References : http://marc.info/?l=linux-kernel&m=128289602925505&w=2
^ permalink raw reply [flat|nested] 107+ messages in thread
* 2.6.36-rc3-git5: Reported regressions from 2.6.35
@ 2010-09-12 18:11 Rafael J. Wysocki
2010-09-12 18:11 ` Rafael J. Wysocki
0 siblings, 1 reply; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-09-12 18:11 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Maciej Rutecki, Florian Mickler, Andrew Morton, Linus Torvalds,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List, Linux Wireless List, DRI
[NOTE:
Florian Mickler has joined the regression tracking team. He is going to
browse the list periodically to close fixed regressions, add patches etc.
So, when the listed regressions you care about are fixed, please report
that to Florian. If there's a working patch for a regression you care
about, please report that to him too.]
This message contains a list of some regressions from 2.6.35,
for which there are no fixes in the mainline known to the tracking team.
If any of them have been fixed already, please let us know.
If you know of any other unresolved regressions from 2.6.35, please let us
know either and we'll add them to the list. Also, please let us know
if any of the entries below are invalid.
Each entry from the list will be sent additionally in an automatic reply
to this message with CCs to the people involved in reporting and handling
the issue.
Listed regressions statistics:
Date Total Pending Unresolved
----------------------------------------
2010-09-12 28 14 13
2010-08-30 21 16 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17952
Subject : bdi-default hung waiting for kthread_stop to finish
Submitter : Jeff Layton <jlayton@redhat.com>
Date : 2010-09-02 18:55 (11 days old)
Message-ID : <20100902145509.28e4f998@tlielax.poochiereds.net>
References : http://marc.info/?l=linux-kernel&m=128345371904504&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17752
Subject : 2.6.36-rc3: inconsistent lock state (iprune_sem, shrink_icache_memory)
Submitter : Stefan Richter <stefanr@s5r6.in-berlin.de>
Date : 2010-09-01 6:37 (12 days old)
Message-ID : <tkrat.ed8eda6bc8ffe64e@s5r6.in-berlin.de>
References : http://marc.info/?l=linux-kernel&m=128332308528119&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17722
Subject : 2.6.36-rc3: WARNING: at net/mac80211/scan.c:269 ieee80211_scan_completed
Submitter : Thomas Meyer <thomas@m3y3r.de>
Date : 2010-08-31 20:14 (13 days old)
Message-ID : <201008312214.52473.thomas@m3y3r.de>
References : http://marc.info/?l=linux-kernel&m=128328580504227&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17361
Subject : Watchdog detected hard LOCKUP in jbd2_journal_get_write_access
Submitter : Christian Casteyde <casteyde.christian@free.fr>
Date : 2010-08-29 19:59 (15 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17341
Subject : kdump regression compared to v2.6.35
Submitter : CAI Qian <caiqian@redhat.com>
Date : 2010-08-27 12:35 (17 days old)
Message-ID : <2136707099.1405541282912500148.JavaMail.root@zmail06.collab.prod.int.phx2.redhat.com>
References : http://marc.info/?l=linux-kernel&m=128291252612135&w=2
Handled-By : Tejun Heo <tj@kernel.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17331
Subject : BUG: scheduling while atomic
Submitter : Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Date : 2010-08-27 7:59 (17 days old)
Message-ID : <20100827075911.GA5966@swordfish.minsk.epam.com>
References : http://marc.info/?l=linux-kernel&m=128289602925505&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17321
Subject : i386 WARNING: at kernel/softirq.c:143 _local_bh_enable_ip+0x2f/0x7e
Submitter : Arno Schuring <aelschuring@hotmail.com>
Date : 2010-08-27 20:04 (17 days old)
Message-ID : <4C781A3A.4010707@hotmail.com>
References : http://marc.info/?l=linux-kernel&m=128294076822387&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17311
Subject : 2.6.36-rc2-git4 - INFO: possible circular locking dependency detected
Submitter : Miles Lane <miles.lane@gmail.com>
Date : 2010-08-27 1:56 (17 days old)
First-Bad-Commit: http://git.kernel.org/linus/5a652052fedbd7869572c757dd2ffc2ed420c69d
Message-ID : <AANLkTinHbEW36D5R9NSrGgfbOC0Hri3Tg-fA0iR92Udi@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128287422106267&w=2
Handled-By : Johannes Berg <johannes@sipsolutions.net>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17131
Subject : WARN with 3c905 boomerang NIC
Submitter : Doug Nazar <nazard.lkml@gmail.com>
Date : 2010-08-22 6:35 (22 days old)
Message-ID : <4C70C516.5020404@gmail.com>
References : http://marc.info/?l=linux-kernel&m=128245894300623&w=2
Handled-By : David Miller <davem@davemloft.net>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17061
Subject : 2.6.36-rc1 on zaurus: bluetooth regression
Submitter : Pavel Machek <pavel@ucw.cz>
Date : 2010-08-21 15:24 (23 days old)
Message-ID : <20100821152445.GA1536@ucw.cz>
References : http://marc.info/?l=linux-kernel&m=128240433828087&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16971
Subject : qla4xxx compile failure on 32-bit PowerPC: missing readq and writeq
Submitter : Meelis Roos <mroos@linux.ee>
Date : 2010-08-19 21:03 (25 days old)
Message-ID : <alpine.SOC.1.00.1008192359310.19654@math.ut.ee>
References : http://marc.info/?l=linux-kernel&m=128225184900892&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16961
Subject : kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978
Submitter : Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Date : 2010-08-19 9:54 (25 days old)
Message-ID : <<20100819095429.GA5201@swordfish.minsk.epam.com>>
References : http://marc.info/?l=linux-kernel&m=128221169606214&w=2
Handled-By : Avi Kivity <avi@redhat.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16951
Subject : hackbench regression with 2.6.36-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2010-08-18 6:18 (26 days old)
Message-ID : <1282112318.21202.8.camel@ymzhang.sh.intel.com>
References : http://marc.info/?l=linux-kernel&m=128211235904910&w=2
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17742
Subject : 2.6.36-rc2-git5: Oops in snd_pcm_substream_proc_status_read()
Submitter : Chuck Ebbert <cebbert@redhat.com>
Date : 2010-09-01 8:19 (12 days old)
Message-ID : <20100901041924.23a8a865@katamari>
References : http://marc.info/?l=linux-kernel&m=128332930703451&w=2
https://bugzilla.redhat.com/show_bug.cgi?id=628404
https://bugzilla.redhat.com/show_bug.cgi?id=628404#c5
Handled-By : Takashi Iwai <tiwai@suse.de>
Patch : http://mailman.alsa-project.org/pipermail/alsa-devel/2010-September/031275.html
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 2.6.35,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=16444
Please let the tracking team know if there are any Bugzilla entries that
should be added to the list in there.
Thanks!
^ permalink raw reply [flat|nested] 107+ messages in thread
* 2.6.36-rc4-git5: Reported regressions from 2.6.35
@ 2010-09-20 18:47 Rafael J. Wysocki
2010-09-20 18:48 ` Rafael J. Wysocki
0 siblings, 1 reply; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-09-20 18:47 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Maciej Rutecki, Florian Mickler, Andrew Morton, Linus Torvalds,
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 2.6.35,
for which there are no fixes in the mainline known to the tracking team.
If any of them have been fixed already, please let us know.
If you know of any other unresolved regressions from 2.6.35, please let us
know either and we'll add them to the list. Also, please let us know
if any of the entries below are invalid.
Each entry from the list will be sent additionally in an automatic reply
to this message with CCs to the people involved in reporting and handling
the issue.
Listed regressions statistics:
Date Total Pending Unresolved
----------------------------------------
2010-09-20 38 15 15
2010-09-12 28 14 13
2010-08-30 21 16 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=18872
Subject : Radeon KMS r100 and STR problems
Submitter : Richard Mittendorfer <delist@gmx.net>
Date : 2010-09-17 18:26 (4 days old)
Message-ID : <20100917202647.aa4b6300.delist@gmx.net>
References : http://marc.info/?l=linux-kernel&m=128474802809779&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=18862
Subject : [BUG]Kernel 2.6.36rc4 crash when rmmod pm8001
Submitter : Jack Wang <jack_wang@usish.com>
Date : 2010-09-17 10:11 (4 days old)
Message-ID : <3219F4D1734640238A632382C50F633E@usish.com.cn>
References : http://marc.info/?l=linux-kernel&m=128471846828998&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=18742
Subject : PROBLEM: Kernel panic on 2.6.36-rc4 when loading intel_ips on Core i3 laptop
Submitter : infernix <infernix@infernix.net>
Date : 2010-09-15 14:35 (6 days old)
Message-ID : <4C90D998.6050103@infernix.net>
References : http://marc.info/?l=linux-kernel&m=128456187928496&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=18692
Subject : 2.6.36-rc4/iwl: warning triggered in net/mac80211/scan.c:266
Submitter : Michael S. Tsirkin <mst@redhat.com>
Date : 2010-09-14 14:28 (7 days old)
Message-ID : <20100914142814.GA8744@redhat.com>
References : http://marc.info/?l=linux-kernel&m=128447487918792&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=18432
Subject : radeon kms freezes on boot with video= option
Submitter : Jose Marino <braket@hotmail.com>
Date : 2010-09-13 22:28 (8 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=18402
Subject : 2.6.36-rc4 KPs whenever booting on a Pentium 4 HT system
Submitter : Michael Marley <michael@michaelmarley.com>
Date : 2010-09-13 15:07 (8 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=18342
Subject : [regression] i915 incorrectly detects bogus LVDS connection instead of LVDS1
Submitter : Woody Suwalski <terraluna977@gmail.com>
Date : 2010-09-08 15:10 (13 days old)
Message-ID : <AANLkTim2mrVRCKg-2couMTFV7krHQp0+2e_cbaiT_KYW@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128395866331382&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=18332
Subject : [regression] *ERROR* timed out waiting for FORCE_DETECT in 36rc3 on i915
Submitter : Andi Kleen <andi@firstfloor.org>
Date : 2010-09-08 13:53 (13 days old)
Message-ID : <87mxrswddf.fsf@basil.nowhere.org>
References : http://marc.info/?l=linux-kernel&m=128395400624946&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17752
Subject : 2.6.36-rc3: inconsistent lock state (iprune_sem, shrink_icache_memory)
Submitter : Stefan Richter <stefanr@s5r6.in-berlin.de>
Date : 2010-09-01 6:37 (20 days old)
Message-ID : <tkrat.ed8eda6bc8ffe64e@s5r6.in-berlin.de>
References : http://marc.info/?l=linux-kernel&m=128332308528119&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17722
Subject : 2.6.36-rc3: WARNING: at net/mac80211/scan.c:269 ieee80211_scan_completed
Submitter : Thomas Meyer <thomas@m3y3r.de>
Date : 2010-08-31 20:14 (21 days old)
Message-ID : <201008312214.52473.thomas@m3y3r.de>
References : http://marc.info/?l=linux-kernel&m=128328580504227&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17361
Subject : Watchdog detected hard LOCKUP in jbd2_journal_get_write_access
Submitter : Christian Casteyde <casteyde.christian@free.fr>
Date : 2010-08-29 19:59 (23 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17341
Subject : kdump regression compared to v2.6.35
Submitter : CAI Qian <caiqian@redhat.com>
Date : 2010-08-27 12:35 (25 days old)
Message-ID : <2136707099.1405541282912500148.JavaMail.root@zmail06.collab.prod.int.phx2.redhat.com>
References : http://marc.info/?l=linux-kernel&m=128291252612135&w=2
Handled-By : Tejun Heo <tj@kernel.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17061
Subject : 2.6.36-rc1 on zaurus: bluetooth regression
Submitter : Pavel Machek <pavel@ucw.cz>
Date : 2010-08-21 15:24 (31 days old)
Message-ID : <20100821152445.GA1536@ucw.cz>
References : http://marc.info/?l=linux-kernel&m=128240433828087&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16971
Subject : qla4xxx compile failure on 32-bit PowerPC: missing readq and writeq
Submitter : Meelis Roos <mroos@linux.ee>
Date : 2010-08-19 21:03 (33 days old)
Message-ID : <alpine.SOC.1.00.1008192359310.19654@math.ut.ee>
References : http://marc.info/?l=linux-kernel&m=128225184900892&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16951
Subject : hackbench regression with 2.6.36-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2010-08-18 6:18 (34 days old)
Message-ID : <1282112318.21202.8.camel@ymzhang.sh.intel.com>
References : http://marc.info/?l=linux-kernel&m=128211235904910&w=2
For details, please visit the bug entries and follow the links given in
references.
As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.35,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=16444
Please let the tracking team know if there are any Bugzilla entries that
should be added to the list in there.
Thanks!
^ permalink raw reply [flat|nested] 107+ messages in thread
* 2.6.36-rc5-git7: Reported regressions from 2.6.35
@ 2010-09-26 19:55 Rafael J. Wysocki
2010-09-26 19:55 ` Rafael J. Wysocki
0 siblings, 1 reply; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-09-26 19:55 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Maciej Rutecki, Florian Mickler, Andrew Morton, Linus Torvalds,
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 2.6.35,
for which there are no fixes in the mainline known to the tracking team.
If any of them have been fixed already, please let us know.
If you know of any other unresolved regressions from 2.6.35, please let us
know either and we'll add them to the list. Also, please let us know
if any of the entries below are invalid.
Each entry from the list will be sent additionally in an automatic reply
to this message with CCs to the people involved in reporting and handling
the issue.
Listed regressions statistics:
Date Total Pending Unresolved
----------------------------------------
2010-09-26 46 15 13
2010-09-20 38 15 15
2010-09-12 28 14 13
2010-08-30 21 16 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19082
Subject : fs/fs-writeback.c to dump
Submitter : Pavel Vasilyev <pavel@pavlinux.ru>
Date : 2010-09-25 15:52 (2 days old)
Message-ID : <201009251952.58749.pavel@pavlinux.ru>
References : http://marc.info/?l=linux-kernel&m=128543035026659&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19072
Subject : [2.6.36-rc regression] occasional complete system hangs on sparc64 SMP
Submitter : Mikael Pettersson <mikpe@it.uu.se>
Date : 2010-09-23 17:02 (4 days old)
Message-ID : <19611.34846.813757.309183@pilspetsen.it.uu.se>
References : http://marc.info/?l=linux-kernel&m=128526136531048&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19062
Subject : Dirtiable inode bdi default != sb bdi btrfs
Submitter : Cesar Eduardo Barros <cesarb@cesarb.net>
Date : 2010-09-23 0:54 (4 days old)
Message-ID : <4C9AA546.6050201@cesarb.net>
References : http://marc.info/?l=linux-kernel&m=128520328929595&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19052
Subject : 2.6.36-rc5-git1 -- [drm:i915_report_and_clear_eir] *ERROR* EIR stuck: 0x00000010, masking
Submitter : Miles Lane <miles.lane@gmail.com>
Date : 2010-09-22 23:47 (5 days old)
Message-ID : <AANLkTikWQjUQjFJU9MO1+XbSLAEE-GARz+S+Dz2Fgu4h@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128519926626322&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19002
Subject : Radeon rv730 AGP/KMS/DRM kernel lockup
Submitter : Duncan <1i5t5.duncan@cox.net>
Date : 2010-09-23 16:48 (4 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=18992
Subject : warn_slow_path_common in iwlagn/mac80211 in 2.6.36-rc5
Submitter : rocko <rockorequin@hotmail.com>
Date : 2010-09-23 03:07 (4 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=18342
Subject : [regression] i915 incorrectly detects bogus LVDS connection instead of LVDS1
Submitter : Woody Suwalski <terraluna977@gmail.com>
Date : 2010-09-08 15:10 (19 days old)
Message-ID : <AANLkTim2mrVRCKg-2couMTFV7krHQp0+2e_cbaiT_KYW@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128395866331382&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17722
Subject : 2.6.36-rc3: WARNING: at net/mac80211/scan.c:269 ieee80211_scan_completed
Submitter : Thomas Meyer <thomas@m3y3r.de>
Date : 2010-08-31 20:14 (27 days old)
Message-ID : <201008312214.52473.thomas@m3y3r.de>
References : http://marc.info/?l=linux-kernel&m=128328580504227&w=2
http://www.spinics.net/lists/netdev/msg140769.html
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17361
Subject : Watchdog detected hard LOCKUP in jbd2_journal_get_write_access
Submitter : Christian Casteyde <casteyde.christian@free.fr>
Date : 2010-08-29 19:59 (29 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17121
Subject : Two blank rectangles more than 10 cm long when booting
Submitter : Eric Valette <eric.valette@free.fr>
Date : 2010-08-26 17:24 (32 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17061
Subject : 2.6.36-rc1 on zaurus: bluetooth regression
Submitter : Pavel Machek <pavel@ucw.cz>
Date : 2010-08-21 15:24 (37 days old)
Message-ID : <20100821152445.GA1536@ucw.cz>
References : http://marc.info/?l=linux-kernel&m=128240433828087&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16971
Subject : qla4xxx compile failure on 32-bit PowerPC: missing readq and writeq
Submitter : Meelis Roos <mroos@linux.ee>
Date : 2010-08-19 21:03 (39 days old)
Message-ID : <alpine.SOC.1.00.1008192359310.19654@math.ut.ee>
References : http://marc.info/?l=linux-kernel&m=128225184900892&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16951
Subject : hackbench regression with 2.6.36-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2010-08-18 6:18 (40 days old)
Message-ID : <1282112318.21202.8.camel@ymzhang.sh.intel.com>
References : http://marc.info/?l=linux-kernel&m=128211235904910&w=2
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=18962
Subject : screen failes in kde
Submitter : Hans de Bruin <jmdebruin@xmsnet.nl>
Date : 2010-09-22 15:42 (5 days old)
First-Bad-Commit: http://git.kernel.org/linus/e259befd9013e212648c3bd4f6f1fbf92d0dd51d
Handled-By : Chris Wilson <chris@chris-wilson.co.uk>
Patch : https://bugzilla.kernel.org/attachment.cgi?id=31042
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=18742
Subject : PROBLEM: Kernel panic on 2.6.36-rc4 when loading intel_ips on Core i3 laptop
Submitter : infernix <infernix@infernix.net>
Date : 2010-09-15 14:35 (12 days old)
Message-ID : <4C90D998.6050103@infernix.net>
References : http://marc.info/?l=linux-kernel&m=128456187928496&w=2
Handled-By : Jesse Barnes <jbarnes@virtuousgeek.org>
Patch : https://bugzilla.kernel.org/attachment.cgi?id=31112
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 2.6.35,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=16444
Please let the tracking team know if there are any Bugzilla entries that
should be added to the list in there.
Thanks!
^ permalink raw reply [flat|nested] 107+ messages in thread
* 2.6.36-rc6-git2: Reported regressions from 2.6.35
@ 2010-10-03 21:15 Rafael J. Wysocki
2010-10-03 21:15 ` Rafael J. Wysocki
0 siblings, 1 reply; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-10-03 21:15 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Maciej Rutecki, Florian Mickler, Andrew Morton, Linus Torvalds,
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 2.6.35,
for which there are no fixes in the mainline known to the tracking team.
If any of them have been fixed already, please let us know.
If you know of any other unresolved regressions from 2.6.35, please let us
know either and we'll add them to the list. Also, please let us know
if any of the entries below are invalid.
Each entry from the list will be sent additionally in an automatic reply
to this message with CCs to the people involved in reporting and handling
the issue.
Listed regressions statistics:
Date Total Pending Unresolved
----------------------------------------
2010-10-03 52 16 14
2010-09-26 46 15 13
2010-09-20 38 15 15
2010-09-12 28 14 13
2010-08-30 21 16 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19642
Subject : 2.6.36-rc6 BUG at drivers/scsi/scsi_lib.c:1113
Submitter : George Spelvin <linux@horizon.com>
Date : 2010-09-30 21:10 (4 days old)
Message-ID : <20100930211006.27449.qmail@science.horizon.com>
References : http://marc.info/?l=linux-kernel&m=128588102620299&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19632
Subject : 2.6.36-rc6: modprobe Not tainted warning
Submitter : Heinz Diehl <htd@fritha.org>
Date : 2010-09-30 18:25 (4 days old)
Message-ID : <20100930182516.GA15089@fritha.org>
References : http://marc.info/?l=linux-kernel&m=128587114004680&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19392
Subject : WARNING: at drivers/net/wireless/ath/ath5k/base.c:3475 ath5k_bss_info_changed+0x44/0x168 [ath5k]()
Submitter : Justin Mattock <justinmattock@gmail.com>
Date : 2010-09-28 22:30 (6 days old)
Message-ID : <AANLkTim5WCGKPvEkOkO_YnMF9pg8mvLfQoFBNUFpfa_k@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128571307018635&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19372
Subject : 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2010-09-29 21:29 (5 days old)
Message-ID : <20100929212923.GA5578@core2.telecom.by>
References : http://marc.info/?l=linux-kernel&m=128579579400315&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19142
Subject : Screen flickers when switching from the console to X
Submitter : Andrey Rahmatullin <wrar@altlinux.org>
Date : 2010-09-27 12:05 (7 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19072
Subject : [2.6.36-rc regression] occasional complete system hangs on sparc64 SMP
Submitter : Mikael Pettersson <mikpe@it.uu.se>
Date : 2010-09-23 17:02 (11 days old)
Message-ID : <19611.34846.813757.309183@pilspetsen.it.uu.se>
References : http://marc.info/?l=linux-kernel&m=128526136531048&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19062
Subject : Dirtiable inode bdi default != sb bdi btrfs
Submitter : Cesar Eduardo Barros <cesarb@cesarb.net>
Date : 2010-09-23 0:54 (11 days old)
Message-ID : <<4C9AA546.6050201@cesarb.net>>
References : http://marc.info/?l=linux-kernel&m=128520328929595&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19052
Subject : 2.6.36-rc5-git1 -- [drm:i915_report_and_clear_eir] *ERROR* EIR stuck: 0x00000010, masking
Submitter : Miles Lane <miles.lane@gmail.com>
Date : 2010-09-22 23:47 (12 days old)
Message-ID : <AANLkTikWQjUQjFJU9MO1+XbSLAEE-GARz+S+Dz2Fgu4h@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128519926626322&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19002
Subject : Radeon rv730 AGP/KMS/DRM kernel lockup
Submitter : Duncan <1i5t5.duncan@cox.net>
Date : 2010-09-23 16:48 (11 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17361
Subject : Watchdog detected hard LOCKUP in jbd2_journal_get_write_access
Submitter : Christian Casteyde <casteyde.christian@free.fr>
Date : 2010-08-29 19:59 (36 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17121
Subject : Two blank rectangles more than 10 cm long when booting
Submitter : Eric Valette <eric.valette@free.fr>
Date : 2010-08-26 17:24 (39 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17061
Subject : 2.6.36-rc1 on zaurus: bluetooth regression
Submitter : Pavel Machek <pavel@ucw.cz>
Date : 2010-08-21 15:24 (44 days old)
Message-ID : <20100821152445.GA1536@ucw.cz>
References : http://marc.info/?l=linux-kernel&m=128240433828087&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16971
Subject : qla4xxx compile failure on 32-bit PowerPC: missing readq and writeq
Submitter : Meelis Roos <mroos@linux.ee>
Date : 2010-08-19 21:03 (46 days old)
Message-ID : <alpine.SOC.1.00.1008192359310.19654@math.ut.ee>
References : http://marc.info/?l=linux-kernel&m=128225184900892&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16951
Subject : hackbench regression with 2.6.36-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2010-08-18 6:18 (47 days old)
Message-ID : <1282112318.21202.8.camel@ymzhang.sh.intel.com>
References : http://marc.info/?l=linux-kernel&m=128211235904910&w=2
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=18742
Subject : PROBLEM: Kernel panic on 2.6.36-rc4 when loading intel_ips on Core i3 laptop
Submitter : infernix <infernix@infernix.net>
Date : 2010-09-15 14:35 (19 days old)
Message-ID : <4C90D998.6050103@infernix.net>
References : http://marc.info/?l=linux-kernel&m=128456187928496&w=2
Handled-By : Jesse Barnes <jbarnes@virtuousgeek.org>
Patch : https://bugzilla.kernel.org/attachment.cgi?id=31112
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17722
Subject : 2.6.36-rc3: WARNING: at net/mac80211/scan.c:269 ieee80211_scan_completed
Submitter : Thomas Meyer <thomas@m3y3r.de>
Date : 2010-08-31 20:14 (34 days old)
Message-ID : <201008312214.52473.thomas@m3y3r.de>
References : http://marc.info/?l=linux-kernel&m=128328580504227&w=2
http://www.spinics.net/lists/netdev/msg140769.html
Handled-By : Florian Mickler <florian@mickler.org>
Patch : https://bugzilla.kernel.org/attachment.cgi?id=31671
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 2.6.35,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=16444
Please let the tracking team know if there are any Bugzilla entries that
should be added to the list in there.
Thanks!
^ permalink raw reply [flat|nested] 107+ messages in thread
* 2.6.36-rc7-git2: Reported regressions from 2.6.35
@ 2010-10-10 17:46 Rafael J. Wysocki
2010-10-10 17:46 ` [Bug #16951] hackbench regression with 2.6.36-rc1 Rafael J. Wysocki
0 siblings, 1 reply; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-10-10 17:46 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Maciej Rutecki, Florian Mickler, Andrew Morton, Linus Torvalds,
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 2.6.35,
for which there are no fixes in the mainline known to the tracking team.
If any of them have been fixed already, please let us know.
If you know of any other unresolved regressions from 2.6.35, please let us
know either and we'll add them to the list. Also, please let us know
if any of the entries below are invalid.
Each entry from the list will be sent additionally in an automatic reply
to this message with CCs to the people involved in reporting and handling
the issue.
Listed regressions statistics:
Date Total Pending Unresolved
----------------------------------------
2010-10-10 56 16 15
2010-10-03 52 16 14
2010-09-26 46 15 13
2010-09-20 38 15 15
2010-09-12 28 14 13
2010-08-30 21 16 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19862
Subject : [REGRESSION] no sound on T60 laptop (HDA Intel)
Submitter : Miklos Szeredi <miklos@szeredi.hu>
Date : 2010-10-05 9:25 (6 days old)
Message-ID : <E1P33mT-0003qa-Fv@pomaz-ex.szeredi.hu>
References : http://marc.info/?l=linux-kernel&m=128627079921512&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19802
Subject : [drm:init_ring_common] *ERROR* render ring head not reset to zero
Submitter : Thomas Meyer <thomas@m3y3r.de>
Date : 2010-10-04 20:31 (7 days old)
Message-ID : <201010042231.20320.thomas@m3y3r.de>
References : http://marc.info/?l=linux-kernel&m=128622441331199&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19782
Subject : 2.6.36-rc6-git2 -- BUG dentry: Poison overwritten (after resume from hibernation)
Submitter : Miles Lane <miles.lane@gmail.com>
Date : 2010-10-03 3:54 (8 days old)
Message-ID : <AANLkTimrqtzBHAZSuDhEs_3CKA6pCbM35b1BtKH=MvC_@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128607809314079&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19632
Subject : 2.6.36-rc6: modprobe Not tainted warning
Submitter : Heinz Diehl <htd@fritha.org>
Date : 2010-09-30 18:25 (11 days old)
Message-ID : <20100930182516.GA15089@fritha.org>
References : http://marc.info/?l=linux-kernel&m=128587114004680&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19392
Subject : WARNING: at drivers/net/wireless/ath/ath5k/base.c:3475 ath5k_bss_info_changed+0x44/0x168 [ath5k]()
Submitter : Justin Mattock <justinmattock@gmail.com>
Date : 2010-09-28 22:30 (13 days old)
Message-ID : <AANLkTim5WCGKPvEkOkO_YnMF9pg8mvLfQoFBNUFpfa_k@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128571307018635&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19372
Subject : 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2010-09-29 21:29 (12 days old)
Message-ID : <20100929212923.GA5578@core2.telecom.by>
References : http://marc.info/?l=linux-kernel&m=128579579400315&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19142
Subject : Screen flickers when switching from the console to X
Submitter : Andrey Rahmatullin <wrar@altlinux.org>
Date : 2010-09-27 12:05 (14 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19072
Subject : [2.6.36-rc regression] occasional complete system hangs on sparc64 SMP
Submitter : Mikael Pettersson <mikpe@it.uu.se>
Date : 2010-09-23 17:02 (18 days old)
Message-ID : <19611.34846.813757.309183@pilspetsen.it.uu.se>
References : http://marc.info/?l=linux-kernel&m=128526136531048&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19052
Subject : 2.6.36-rc5-git1 -- [drm:i915_report_and_clear_eir] *ERROR* EIR stuck: 0x00000010, masking
Submitter : Miles Lane <miles.lane@gmail.com>
Date : 2010-09-22 23:47 (19 days old)
Message-ID : <AANLkTikWQjUQjFJU9MO1+XbSLAEE-GARz+S+Dz2Fgu4h@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128519926626322&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19002
Subject : Radeon rv730 AGP/KMS/DRM kernel lockup
Submitter : Duncan <1i5t5.duncan@cox.net>
Date : 2010-09-23 16:48 (18 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17361
Subject : Random kmemcheck errors and kernel freeze on 2.6.36-rc*
Submitter : Christian Casteyde <casteyde.christian@free.fr>
Date : 2010-08-29 19:59 (43 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17121
Subject : Two blank rectangles more than 10 cm long when booting
Submitter : Eric Valette <eric.valette@free.fr>
Date : 2010-08-26 17:24 (46 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17061
Subject : 2.6.36-rc1 on zaurus: bluetooth regression
Submitter : Pavel Machek <pavel@ucw.cz>
Date : 2010-08-21 15:24 (51 days old)
Message-ID : <20100821152445.GA1536@ucw.cz>
References : http://marc.info/?l=linux-kernel&m=128240433828087&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16971
Subject : qla4xxx compile failure on 32-bit PowerPC: missing readq and writeq
Submitter : Meelis Roos <mroos@linux.ee>
Date : 2010-08-19 21:03 (53 days old)
Message-ID : <alpine.SOC.1.00.1008192359310.19654@math.ut.ee>
References : http://marc.info/?l=linux-kernel&m=128225184900892&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16951
Subject : hackbench regression with 2.6.36-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2010-08-18 6:18 (54 days old)
Message-ID : <1282112318.21202.8.camel@ymzhang.sh.intel.com>
References : http://marc.info/?l=linux-kernel&m=128211235904910&w=2
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=18742
Subject : PROBLEM: Kernel panic on 2.6.36-rc4 when loading intel_ips on Core i3 laptop
Submitter : infernix <infernix@infernix.net>
Date : 2010-09-15 14:35 (26 days old)
Message-ID : <4C90D998.6050103@infernix.net>
References : http://marc.info/?l=linux-kernel&m=128456187928496&w=2
Handled-By : Jesse Barnes <jbarnes@virtuousgeek.org>
Patch : https://bugzilla.kernel.org/attachment.cgi?id=31112
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 2.6.35,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=16444
Please let the tracking team know if there are any Bugzilla entries that
should be added to the list in there.
Thanks!
^ permalink raw reply [flat|nested] 107+ messages in thread
* 2.6.36-rc8-git3: Reported regressions from 2.6.35
@ 2010-10-17 20:15 Rafael J. Wysocki
2010-10-17 20:15 ` Rafael J. Wysocki
0 siblings, 1 reply; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-10-17 20:15 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Maciej Rutecki, Florian Mickler, Andrew Morton, Linus Torvalds,
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 2.6.35,
for which there are no fixes in the mainline known to the tracking team.
If any of them have been fixed already, please let us know.
If you know of any other unresolved regressions from 2.6.35, please let us
know either and we'll add them to the list. Also, please let us know
if any of the entries below are invalid.
Each entry from the list will be sent additionally in an automatic reply
to this message with CCs to the people involved in reporting and handling
the issue.
Listed regressions statistics:
Date Total Pending Unresolved
----------------------------------------
2010-10-17 70 27 27
2010-10-10 56 16 15
2010-10-03 52 16 14
2010-09-26 46 15 13
2010-09-20 38 15 15
2010-09-12 28 14 13
2010-08-30 21 16 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20472
Subject : [2.6.35.5 -> .7] INFO: task rpcbind:14163 blocked for more than 120 seconds.
Submitter : Pawel Sikora <pluto@agmk.net>
Date : 2010-10-15 15:02 (3 days old)
Message-ID : <201010151702.15675.pluto@agmk.net>
References : http://marc.info/?l=linux-kernel&m=128715683507549&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20462
Subject : 2.6.36-rc7-git2 - panic/GPF: e1000e/vlans?
Submitter : Nikola Ciprich <extmaillist@linuxbox.cz>
Date : 2010-10-15 7:10 (3 days old)
Message-ID : <20101015071008.GA8714@pcnci.linuxbox.cz>
References : http://marc.info/?l=linux-kernel&m=128712984831303&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20352
Subject : Fwd: Re: UML kernel crash of v2.6.36-rcX kernel
Submitter : Toralf Förster <toralf.foerster@gmx.de>
Date : 2010-10-13 11:28 (5 days old)
First-Bad-Commit: http://git.kernel.org/linus/365b18189789bfa1acd9939e6312b8a4b4577b28
Message-ID : <201010131328.06465.toralf.foerster@gmx.de>
References : http://marc.info/?l=linux-kernel&m=128696930132503&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20342
Subject : [LogFS] [2.6.36-rc7] Deadlock in logfs_get_wblocks, hold and wait on same lock super->s_write_mutex
Submitter : Prasad Joshi <prasadjoshi124@gmail.com>
Date : 2010-10-13 9:49 (5 days old)
Message-ID : <AANLkTinvsMxTxEbDEFmb5M-6fYjdRvErU==Zs7+qANkV@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128696335024718&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20332
Subject : [LogFS] [2.6.36-rc7] Kernel BUG at lib/btree.c:465!
Submitter : Prasad Joshi <prasadjoshi124@gmail.com>
Date : 2010-10-12 18:56 (6 days old)
Message-ID : <AANLkTimAbCZNhLQ5nADUiAC+7JpAeJBEmjFwdxyZ-FxO@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128690910501830&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20322
Subject : 2.6.36-rc7: inconsistent lock state: inconsistent {IN-RECLAIM_FS-R} -> {RECLAIM_FS-ON-W} usage.
Submitter : Dave Jones <davej@redhat.com>
Date : 2010-10-11 20:10 (7 days old)
Message-ID : <20101011201007.GA29707@redhat.com>
References : http://marc.info/?l=linux-kernel&m=128682782828453&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20232
Subject : kworker consumes ~100% CPU on HP Elitebook 8540w running 2.6.36_rc6-git4
Submitter : Ozan Caglayan <ozan@pardus.org.tr>
Date : 2010-10-13 06:13 (5 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20182
Subject : 2.6.36-rc7: NULL pointer dereference in ehci_clear_tt_buffer_complete
Submitter : Stefan Richter <stefanr@s5r6.in-berlin.de>
Date : 2010-10-11 20:56 (7 days old)
Message-ID : <tkrat.9f585ea47331a2a2@s5r6.in-berlin.de>
References : http://marc.info/?l=linux-kernel&m=128683064431749&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20172
Subject : Lenovo S12 2.6.36-rc7 lockup
Submitter : Chris Vine <chris@cvine.freeserve.co.uk>
Date : 2010-10-10 12:59 (8 days old)
Message-ID : <20101010135912.76eb61b7@boulder.homenet>
References : http://marc.info/?l=linux-kernel&m=128671620721712&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20162
Subject : [LogFS][2.6.36.rc7+] Kernel BUG at readwrite.c:1193
Submitter : Prasad Joshi <prasadjoshi124@gmail.com>
Date : 2010-10-10 17:44 (8 days old)
Message-ID : <AANLkTi=JkcuWBPo+X-i+9o-BJFVqjea1J3e=Mr=HvAWF@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128673196203340&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20032
Subject : 2.6.36-rc7 continuos kernel panics due to of cpu_idle (and cpu_intel_idle)
Submitter : Patrizio Bassi <patrizio.bassi@gmail.com>
Date : 2010-10-08 18:23 (10 days old)
Message-ID : <AANLkTi=2irM5tM2rNC5wHVV=Nw4cs_CK59pvXDD+Y5Dz@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128656222919323&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20022
Subject : "do_IRQ: 0.89 No irq handler for vector (irq -1)"
Submitter : Dave Airlie <airlied@gmail.com>
Date : 2010-10-07 8:55 (11 days old)
Message-ID : <AANLkTikZj21CtFwC2ttvc0wJPx2qyedn7b1xXaxH659E@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128644173420501&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19862
Subject : [REGRESSION] no sound on T60 laptop (HDA Intel)
Submitter : Miklos Szeredi <miklos@szeredi.hu>
Date : 2010-10-05 9:25 (13 days old)
Message-ID : <E1P33mT-0003qa-Fv@pomaz-ex.szeredi.hu>
References : http://marc.info/?l=linux-kernel&m=128627079921512&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19802
Subject : [drm:init_ring_common] *ERROR* render ring head not reset to zero
Submitter : Thomas Meyer <thomas@m3y3r.de>
Date : 2010-10-04 20:31 (14 days old)
Message-ID : <201010042231.20320.thomas@m3y3r.de>
References : http://marc.info/?l=linux-kernel&m=128622441331199&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19782
Subject : 2.6.36-rc6-git2 -- BUG dentry: Poison overwritten (after resume from hibernation)
Submitter : Miles Lane <miles.lane@gmail.com>
Date : 2010-10-03 3:54 (15 days old)
Message-ID : <AANLkTimrqtzBHAZSuDhEs_3CKA6pCbM35b1BtKH=MvC_@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128607809314079&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19632
Subject : 2.6.36-rc6: modprobe Not tainted warning
Submitter : Heinz Diehl <htd@fritha.org>
Date : 2010-09-30 18:25 (18 days old)
Message-ID : <20100930182516.GA15089@fritha.org>
References : http://marc.info/?l=linux-kernel&m=128587114004680&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19392
Subject : WARNING: at drivers/net/wireless/ath/ath5k/base.c:3475 ath5k_bss_info_changed+0x44/0x168 [ath5k]()
Submitter : Justin Mattock <justinmattock@gmail.com>
Date : 2010-09-28 22:30 (20 days old)
Message-ID : <AANLkTim5WCGKPvEkOkO_YnMF9pg8mvLfQoFBNUFpfa_k@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128571307018635&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19372
Subject : 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2010-09-29 21:29 (19 days old)
Message-ID : <20100929212923.GA5578@core2.telecom.by>
References : http://marc.info/?l=linux-kernel&m=128579579400315&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19142
Subject : Screen flickers when switching from the console to X
Submitter : Andrey Rahmatullin <wrar@altlinux.org>
Date : 2010-09-27 12:05 (21 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19072
Subject : [2.6.36-rc regression] occasional complete system hangs on sparc64 SMP
Submitter : Mikael Pettersson <mikpe@it.uu.se>
Date : 2010-09-23 17:02 (25 days old)
Message-ID : <<19611.34846.813757.309183@pilspetsen.it.uu.se>>
References : http://marc.info/?l=linux-kernel&m=128526136531048&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19052
Subject : 2.6.36-rc5-git1 -- [drm:i915_report_and_clear_eir] *ERROR* EIR stuck: 0x00000010, masking
Submitter : Miles Lane <miles.lane@gmail.com>
Date : 2010-09-22 23:47 (26 days old)
Message-ID : <AANLkTikWQjUQjFJU9MO1+XbSLAEE-GARz+S+Dz2Fgu4h@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128519926626322&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19002
Subject : Radeon rv730 AGP/KMS/DRM kernel lockup
Submitter : Duncan <1i5t5.duncan@cox.net>
Date : 2010-09-23 16:48 (25 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17361
Subject : Random kmemcheck errors and kernel freeze on 2.6.36-rc*
Submitter : Christian Casteyde <casteyde.christian@free.fr>
Date : 2010-08-29 19:59 (50 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17121
Subject : Two blank rectangles more than 10 cm long when booting
Submitter : Eric Valette <eric.valette@free.fr>
Date : 2010-08-26 17:24 (53 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17061
Subject : 2.6.36-rc1 on zaurus: bluetooth regression
Submitter : Pavel Machek <pavel@ucw.cz>
Date : 2010-08-21 15:24 (58 days old)
Message-ID : <20100821152445.GA1536@ucw.cz>
References : http://marc.info/?l=linux-kernel&m=128240433828087&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16971
Subject : qla4xxx compile failure on 32-bit PowerPC: missing readq and writeq
Submitter : Meelis Roos <mroos@linux.ee>
Date : 2010-08-19 21:03 (60 days old)
Message-ID : <<alpine.SOC.1.00.1008192359310.19654@math.ut.ee>>
References : http://marc.info/?l=linux-kernel&m=128225184900892&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16951
Subject : hackbench regression with 2.6.36-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2010-08-18 6:18 (61 days old)
Message-ID : <1282112318.21202.8.camel@ymzhang.sh.intel.com>
References : http://marc.info/?l=linux-kernel&m=128211235904910&w=2
For details, please visit the bug entries and follow the links given in
references.
As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.35,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=16444
Please let the tracking team know if there are any Bugzilla entries that
should be added to the list in there.
Thanks!
^ permalink raw reply [flat|nested] 107+ messages in thread
* 2.6.37-rc2-git4: Reported regressions 2.6.35 -> 2.6.36
@ 2010-11-18 23:50 Rafael J. Wysocki
2010-11-18 23:51 ` [Bug #16951] hackbench regression with 2.6.36-rc1 Rafael J. Wysocki
0 siblings, 1 reply; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-11-18 23:50 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Maciej Rutecki, Florian Mickler, Andrew Morton, Linus Torvalds,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List, Linux Wireless List, DRI
This message contains a list of some post-2.6.35 regressions introduced before
2.6.36, for which there are no fixes in the mainline known to the tracking team.
If any of them have been fixed already, please let us know.
If you know of any other unresolved post-2.6.35 regressions, please let us know
either and we'll add them to the list. Also, please let us know if any
of the entries below are invalid.
Each entry from the list will be sent additionally in an automatic reply to
this message with CCs to the people involved in reporting and handling the
issue.
Listed regressions statistics:
Date Total Pending Unresolved
----------------------------------------
2010-11-19 92 38 34
2010-10-17 70 27 27
2010-10-10 56 16 15
2010-10-03 52 16 14
2010-09-26 46 15 13
2010-09-20 38 15 15
2010-09-12 28 14 13
2010-08-30 21 16 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23212
Subject : multifunction card reader of acer aspire one stopped working
Submitter : Thibault Mondary <thibm@free.fr>
Date : 2010-11-18 14:03 (1 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23132
Subject : without "pci=nocrs", Dell Inspiron 1545 hangs
Submitter : Bjorn Helgaas <bjorn.helgaas@hp.com>
Date : 2010-11-17 19:18 (2 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23062
Subject : kvm segfaults on 2.6.36-64bit kernel with 32 bit userspace
Submitter : Jorge Boncompte <jorge@dti2.net>
Date : 2010-11-17 11:59 (2 days old)
First-Bad-Commit: http://git.kernel.org/linus/9581d442b905
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22842
Subject : iwl3945 suddenly stops working
Submitter : Felipe Contreras <felipe.contreras@gmail.com>
Date : 2010-11-14 11:14 (5 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22782
Subject : 2.6.36: general protection fault during lockfs lockspace removal
Submitter : nik@linuxbox.cz <nik@linuxbox.cz>
Date : 2010-11-12 12:05 (7 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22732
Subject : 2.6.37-rc1: hibernation breaks swap
Submitter : Zhang Rui <rui.zhang@intel.com>
Date : 2010-11-11 08:38 (8 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22272
Subject : High [extra timer interrupt] count in powertop since 2.6.36
Submitter : Ian Kumlien <pomac@demius.net>
Date : 2010-10-30 23:52 (20 days old)
Message-ID : <alpine.LNX.2.00.1010310148450.24290@twilight.pomac.com>
References : http://marc.info/?l=linux-kernel&m=128848330304431&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22172
Subject : alsa-util.c: snd_pcm_avail_delay() returned strange values: delay 0 is less than avail 32
Submitter : Tobias <devnull@plzk.org>
Date : 2010-11-06 09:33 (13 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22092
Subject : Kernel v2.6.36 trouble on USB disconnect
Submitter : Ketil Froyn <ketil@froyn.name>
Date : 2010-10-29 8:05 (21 days old)
Message-ID : <AANLkTik5qVxkEGVAA1PSOGk2KTW+ekHpSwttsQEWzWj+@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128833956503607&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21932
Subject : Regression in 2.6.36 in single stepping over hardware breakpoint (Wine)
Submitter : Michael Stefaniuc <mstefani@redhat.com>
Date : 2010-10-28 0:12 (22 days old)
Message-ID : <4CC8BFDD.8080600@redhat.com>
References : http://marc.info/?l=linux-kernel&m=128822477714448&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21662
Subject : 2.6.35->2.6.36 regression, vanilla kernel panic, ppp or hrtimers crashing
Submitter : Denys Fedoryshchenko <nuclearcat@nuclearcat.com>
Date : 2010-10-25 9:22 (25 days old)
Message-ID : <201010251222.37191.nuclearcat@nuclearcat.com>
References : http://marc.info/?l=linux-kernel&m=128799855826011&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21652
Subject : several problems with intel graphics since 2.6.36
Submitter : Norbert Preining <preining@logic.at>
Date : 2010-10-27 14:32 (23 days old)
Message-ID : <20101027143252.GA8676@gamma.logic.tuwien.ac.at>
References : http://marc.info/?l=linux-kernel&m=128818998630241&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21402
Subject : [KVM] Noacpi Windows guest can not boot up on 32bit KVM host
Submitter : xudong <xudong.hao@intel.com>
Date : 2010-10-29 03:01 (21 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21372
Subject : NULL pointer deference at disk_replace_part_tbl+0x32
Submitter : Luis R. Rodriguez <mcgrof@gmail.com>
Date : 2010-10-28 17:22 (22 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21332
Subject : Regression in single stepping over hardware breakpoint (Wine)
Submitter : Michael Stefaniuc <mstefani@redhat.com>
Date : 2010-10-27 23:41 (23 days old)
First-Bad-Commit: http://git.kernel.org/linus/0c4519e825c9e2b6a8310deff8582f8c35bfbba9
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20462
Subject : 2.6.36-rc7-git2 - panic/GPF: e1000e/vlans?
Submitter : Nikola Ciprich <extmaillist@linuxbox.cz>
Date : 2010-10-15 7:10 (35 days old)
Message-ID : <20101015071008.GA8714@pcnci.linuxbox.cz>
References : http://marc.info/?l=linux-kernel&m=128712984831303&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20352
Subject : Fwd: Re: UML kernel crash of v2.6.36-rcX kernel
Submitter : Toralf Förster <toralf.foerster@gmx.de>
Date : 2010-10-13 11:28 (37 days old)
First-Bad-Commit: http://git.kernel.org/linus/365b18189789bfa1acd9939e6312b8a4b4577b28
Message-ID : <201010131328.06465.toralf.foerster@gmx.de>
References : http://marc.info/?l=linux-kernel&m=128696930132503&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20342
Subject : [LogFS] [2.6.36-rc7] Deadlock in logfs_get_wblocks, hold and wait on same lock super->s_write_mutex
Submitter : Prasad Joshi <prasadjoshi124@gmail.com>
Date : 2010-10-13 9:49 (37 days old)
Message-ID : <AANLkTinvsMxTxEbDEFmb5M-6fYjdRvErU==Zs7+qANkV@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128696335024718&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20332
Subject : [LogFS] [2.6.36-rc7] Kernel BUG at lib/btree.c:465!
Submitter : Prasad Joshi <prasadjoshi124@gmail.com>
Date : 2010-10-12 18:56 (38 days old)
Message-ID : <AANLkTimAbCZNhLQ5nADUiAC+7JpAeJBEmjFwdxyZ-FxO@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128690910501830&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20322
Subject : 2.6.36-rc7: inconsistent lock state: inconsistent {IN-RECLAIM_FS-R} -> {RECLAIM_FS-ON-W} usage.
Submitter : Dave Jones <davej@redhat.com>
Date : 2010-10-11 20:10 (39 days old)
Message-ID : <20101011201007.GA29707@redhat.com>
References : http://marc.info/?l=linux-kernel&m=128682782828453&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20232
Subject : kworker consumes ~100% CPU on HP Elitebook 8540w running 2.6.36_rc6-git4
Submitter : Ozan Caglayan <ozan@pardus.org.tr>
Date : 2010-10-13 06:13 (37 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20172
Subject : 2.6.36-rc7 boot stalls unless nolapic_timer - Lenovo S12
Submitter : Chris Vine <chris@cvine.freeserve.co.uk>
Date : 2010-10-10 12:59 (40 days old)
Message-ID : <<20101010135912.76eb61b7@boulder.homenet>>
References : http://marc.info/?l=linux-kernel&m=128671620721712&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19802
Subject : [drm:init_ring_common] *ERROR* render ring head not reset to zero
Submitter : Thomas Meyer <thomas@m3y3r.de>
Date : 2010-10-04 20:31 (46 days old)
Message-ID : <201010042231.20320.thomas@m3y3r.de>
References : http://marc.info/?l=linux-kernel&m=128622441331199&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19782
Subject : 2.6.36-rc6-git2 -- BUG dentry: Poison overwritten (after resume from hibernation)
Submitter : Miles Lane <miles.lane@gmail.com>
Date : 2010-10-03 3:54 (47 days old)
Message-ID : <AANLkTimrqtzBHAZSuDhEs_3CKA6pCbM35b1BtKH=MvC_@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128607809314079&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19632
Subject : 2.6.36-rc6: modprobe Not tainted warning
Submitter : Heinz Diehl <htd@fritha.org>
Date : 2010-09-30 18:25 (50 days old)
Message-ID : <20100930182516.GA15089@fritha.org>
References : http://marc.info/?l=linux-kernel&m=128587114004680&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19392
Subject : WARNING: at drivers/net/wireless/ath/ath5k/base.c:3475 ath5k_bss_info_changed+0x44/0x168 [ath5k]()
Submitter : Justin Mattock <justinmattock@gmail.com>
Date : 2010-09-28 22:30 (52 days old)
Message-ID : <AANLkTim5WCGKPvEkOkO_YnMF9pg8mvLfQoFBNUFpfa_k@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128571307018635&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19372
Subject : 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2010-09-29 21:29 (51 days old)
Message-ID : <20100929212923.GA5578@core2.telecom.by>
References : http://marc.info/?l=linux-kernel&m=128579579400315&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19142
Subject : Screen flickers when switching from the console to X
Submitter : Andrey Rahmatullin <wrar@altlinux.org>
Date : 2010-09-27 12:05 (53 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19052
Subject : 2.6.36-rc5-git1 -- [drm:i915_report_and_clear_eir] *ERROR* EIR stuck: 0x00000010, masking
Submitter : Miles Lane <miles.lane@gmail.com>
Date : 2010-09-22 23:47 (58 days old)
Message-ID : <AANLkTikWQjUQjFJU9MO1+XbSLAEE-GARz+S+Dz2Fgu4h@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128519926626322&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19002
Subject : Radeon rv730 AGP/KMS/DRM kernel lockup
Submitter : Duncan <1i5t5.duncan@cox.net>
Date : 2010-09-23 16:48 (57 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17121
Subject : Two blank rectangles more than 10 cm long when booting
Submitter : Eric Valette <eric.valette@free.fr>
Date : 2010-08-26 17:24 (85 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17061
Subject : 2.6.36-rc1 on zaurus: bluetooth regression
Submitter : Pavel Machek <pavel@ucw.cz>
Date : 2010-08-21 15:24 (90 days old)
Message-ID : <20100821152445.GA1536@ucw.cz>
References : http://marc.info/?l=linux-kernel&m=128240433828087&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16971
Subject : qla4xxx compile failure on 32-bit PowerPC: missing readq and writeq
Submitter : Meelis Roos <mroos@linux.ee>
Date : 2010-08-19 21:03 (92 days old)
Message-ID : <<alpine.SOC.1.00.1008192359310.19654@math.ut.ee>>
References : http://marc.info/?l=linux-kernel&m=128225184900892&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16951
Subject : hackbench regression with 2.6.36-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2010-08-18 6:18 (93 days old)
Message-ID : <1282112318.21202.8.camel@ymzhang.sh.intel.com>
References : http://marc.info/?l=linux-kernel&m=128211235904910&w=2
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22452
Subject : data corruption after mmap()ing a file and writev() some data to another file
Submitter : Marius Tolzmann <tolzmann@molgen.mpg.de>
Date : 2010-11-08 10:33 (11 days old)
Patch : http://www.spinics.net/lists/xfs/msg02126.html
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21092
Subject : Kernel 2.6.36 Bug during quotaon on reiserfs
Submitter : <markus.gapp@gmx.net>
Date : 2010-10-24 16:57 (26 days old)
Handled-By : Jan Kara <jack@suse.cz>
Patch : https://bugzilla.kernel.org/attachment.cgi?id=35292
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20182
Subject : 2.6.36-rc7: NULL pointer dereference in ehci_clear_tt_buffer_complete
Submitter : Stefan Richter <stefanr@s5r6.in-berlin.de>
Date : 2010-10-11 20:56 (39 days old)
Message-ID : <tkrat.9f585ea47331a2a2@s5r6.in-berlin.de>
References : http://marc.info/?l=linux-kernel&m=128683064431749&w=2
Handled-By : Alan Stern <stern@rowland.harvard.edu>
Patch : https://patchwork.kernel.org/patch/250761/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20162
Subject : [LogFS][2.6.36.rc7+] Kernel BUG at readwrite.c:1193
Submitter : Prasad Joshi <prasadjoshi124@gmail.com>
Date : 2010-10-10 17:44 (40 days old)
Message-ID : <AANLkTi=JkcuWBPo+X-i+9o-BJFVqjea1J3e=Mr=HvAWF@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128673196203340&w=2
Handled-By : Prasad Gajanan Joshi <prasadjoshi124@gmail.com>
Patch : https://bugzilla.kernel.org/show_bug.cgi?id=20162#c1
For details, please visit the bug entries and follow the links given in
references.
As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions introduced
between 2.6.35 and 2.6.36, unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=16444
Please let the tracking team know if there are any Bugzilla entries that
should be added to the list in there.
Thanks!
^ permalink raw reply [flat|nested] 107+ messages in thread
* 2.6.37-rc4-git4: Reported regressions 2.6.35 -> 2.6.36
@ 2010-12-05 20:15 Rafael J. Wysocki
2010-12-05 20:15 ` Rafael J. Wysocki
0 siblings, 1 reply; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-12-05 20:15 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Maciej Rutecki, Florian Mickler, Andrew Morton, Linus Torvalds,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List, Linux Wireless List, DRI
This message contains a list of some post-2.6.35 regressions introduced before
2.6.36, for which there are no fixes in the mainline known to the tracking team.
If any of them have been fixed already, please let us know.
If you know of any other unresolved post-2.6.35 regressions, please let us know
either and we'll add them to the list. Also, please let us know if any
of the entries below are invalid.
Each entry from the list will be sent additionally in an automatic reply to
this message with CCs to the people involved in reporting and handling the
issue.
Listed regressions statistics:
Date Total Pending Unresolved
----------------------------------------
2010-12-05 95 34 31
2010-11-19 92 38 34
2010-10-17 70 27 27
2010-10-10 56 16 15
2010-10-03 52 16 14
2010-09-26 46 15 13
2010-09-20 38 15 15
2010-09-12 28 14 13
2010-08-30 21 16 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24022
Subject : wireless no longer works after 1st update of 10.10 [rtl819xE:ERR in init_firmware()]
Submitter : njin <marconifabio@ubuntu-it.org>
Date : 2010-11-29 19:49 (7 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23812
Subject : HAL does not provide battery information on RHEL5 and CentOS-5
Submitter : Dag Wieers <dag@wieers.com>
Date : 2010-11-26 18:08 (10 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23302
Subject : alsa stops working after one or more hibernate or suspend cycles
Submitter : Werner Lemberg <wl@gnu.org>
Date : 2010-11-19 16:21 (17 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23132
Subject : without "pci=nocrs", Dell Inspiron 1545 hangs
Submitter : Bjorn Helgaas <bjorn.helgaas@hp.com>
Date : 2010-11-17 19:18 (19 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22842
Subject : iwl3945 suddenly stops working
Submitter : Felipe Contreras <felipe.contreras@gmail.com>
Date : 2010-11-14 11:14 (22 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22782
Subject : 2.6.36: general protection fault during lockfs lockspace removal
Submitter : nik@linuxbox.cz <nik@linuxbox.cz>
Date : 2010-11-12 12:05 (24 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22732
Subject : 2.6.37-rc1: hibernation breaks swap
Submitter : Zhang Rui <rui.zhang@intel.com>
Date : 2010-11-11 08:38 (25 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22272
Subject : High [extra timer interrupt] count in powertop since 2.6.36
Submitter : Ian Kumlien <pomac@demius.net>
Date : 2010-10-30 23:52 (37 days old)
Message-ID : <alpine.LNX.2.00.1010310148450.24290@twilight.pomac.com>
References : http://marc.info/?l=linux-kernel&m=128848330304431&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22172
Subject : alsa-util.c: snd_pcm_avail_delay() returned strange values: delay 0 is less than avail 32
Submitter : Tobias <devnull@plzk.org>
Date : 2010-11-06 09:33 (30 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22092
Subject : Kernel v2.6.36 trouble on USB disconnect
Submitter : Ketil Froyn <ketil@froyn.name>
Date : 2010-10-29 8:05 (38 days old)
Message-ID : <AANLkTik5qVxkEGVAA1PSOGk2KTW+ekHpSwttsQEWzWj+@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128833956503607&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21662
Subject : 2.6.35->2.6.36 regression, vanilla kernel panic, ppp or hrtimers crashing
Submitter : Denys Fedoryshchenko <nuclearcat@nuclearcat.com>
Date : 2010-10-25 9:22 (42 days old)
Message-ID : <201010251222.37191.nuclearcat@nuclearcat.com>
References : http://marc.info/?l=linux-kernel&m=128799855826011&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21652
Subject : several problems with intel graphics since 2.6.36
Submitter : Norbert Preining <preining@logic.at>
Date : 2010-10-27 14:32 (40 days old)
Message-ID : <20101027143252.GA8676@gamma.logic.tuwien.ac.at>
References : http://marc.info/?l=linux-kernel&m=128818998630241&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21402
Subject : [KVM] Noacpi Windows guest can not boot up on 32bit KVM host
Submitter : xudong <xudong.hao@intel.com>
Date : 2010-10-29 03:01 (38 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21372
Subject : NULL pointer deference at disk_replace_part_tbl+0x32
Submitter : Luis R. Rodriguez <mcgrof@gmail.com>
Date : 2010-10-28 17:22 (39 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20352
Subject : Fwd: Re: UML kernel crash of v2.6.36-rcX kernel
Submitter : Toralf Förster <toralf.foerster@gmx.de>
Date : 2010-10-13 11:28 (54 days old)
First-Bad-Commit: http://git.kernel.org/linus/365b18189789bfa1acd9939e6312b8a4b4577b28
Message-ID : <201010131328.06465.toralf.foerster@gmx.de>
References : http://marc.info/?l=linux-kernel&m=128696930132503&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20342
Subject : [LogFS] [2.6.36-rc7] Deadlock in logfs_get_wblocks, hold and wait on same lock super->s_write_mutex
Submitter : Prasad Joshi <prasadjoshi124@gmail.com>
Date : 2010-10-13 9:49 (54 days old)
Message-ID : <AANLkTinvsMxTxEbDEFmb5M-6fYjdRvErU==Zs7+qANkV@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128696335024718&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20332
Subject : [LogFS] [2.6.36-rc7] Kernel BUG at lib/btree.c:465!
Submitter : Prasad Joshi <prasadjoshi124@gmail.com>
Date : 2010-10-12 18:56 (55 days old)
Message-ID : <AANLkTimAbCZNhLQ5nADUiAC+7JpAeJBEmjFwdxyZ-FxO@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128690910501830&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20322
Subject : 2.6.36-rc7: inconsistent lock state: inconsistent {IN-RECLAIM_FS-R} -> {RECLAIM_FS-ON-W} usage.
Submitter : Dave Jones <davej@redhat.com>
Date : 2010-10-11 20:10 (56 days old)
Message-ID : <20101011201007.GA29707@redhat.com>
References : http://marc.info/?l=linux-kernel&m=128682782828453&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20232
Subject : kworker consumes ~100% CPU on HP Elitebook 8540w running 2.6.36_rc6-git4
Submitter : Ozan Caglayan <ozan@pardus.org.tr>
Date : 2010-10-13 06:13 (54 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19802
Subject : [drm:init_ring_common] *ERROR* render ring head not reset to zero
Submitter : Thomas Meyer <thomas@m3y3r.de>
Date : 2010-10-04 20:31 (63 days old)
Message-ID : <201010042231.20320.thomas@m3y3r.de>
References : http://marc.info/?l=linux-kernel&m=128622441331199&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19782
Subject : 2.6.36-rc6-git2 -- BUG dentry: Poison overwritten (after resume from hibernation)
Submitter : Miles Lane <miles.lane@gmail.com>
Date : 2010-10-03 3:54 (64 days old)
Message-ID : <AANLkTimrqtzBHAZSuDhEs_3CKA6pCbM35b1BtKH=MvC_@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128607809314079&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19632
Subject : 2.6.36-rc6: modprobe Not tainted warning
Submitter : Heinz Diehl <htd@fritha.org>
Date : 2010-09-30 18:25 (67 days old)
Message-ID : <20100930182516.GA15089@fritha.org>
References : http://marc.info/?l=linux-kernel&m=128587114004680&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19392
Subject : WARNING: at drivers/net/wireless/ath/ath5k/base.c:3475 ath5k_bss_info_changed+0x44/0x168 [ath5k]()
Submitter : Justin Mattock <justinmattock@gmail.com>
Date : 2010-09-28 22:30 (69 days old)
Message-ID : <<AANLkTim5WCGKPvEkOkO_YnMF9pg8mvLfQoFBNUFpfa_k@mail.gmail.com>>
References : http://marc.info/?l=linux-kernel&m=128571307018635&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19372
Subject : 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2010-09-29 21:29 (68 days old)
Message-ID : <20100929212923.GA5578@core2.telecom.by>
References : http://marc.info/?l=linux-kernel&m=128579579400315&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19142
Subject : Screen flickers when switching from the console to X
Submitter : Andrey Rahmatullin <wrar@wrar.name>
Date : 2010-09-27 12:05 (70 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19052
Subject : 2.6.36-rc5-git1 -- [drm:i915_report_and_clear_eir] *ERROR* EIR stuck: 0x00000010, masking
Submitter : Miles Lane <miles.lane@gmail.com>
Date : 2010-09-22 23:47 (75 days old)
Message-ID : <AANLkTikWQjUQjFJU9MO1+XbSLAEE-GARz+S+Dz2Fgu4h@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128519926626322&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19002
Subject : Radeon rv730 AGP/KMS/DRM kernel lockup
Submitter : Duncan <1i5t5.duncan@cox.net>
Date : 2010-09-23 16:48 (74 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17121
Subject : Two blank rectangles more than 10 cm long when booting
Submitter : Eric Valette <eric.valette@free.fr>
Date : 2010-08-26 17:24 (102 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17061
Subject : 2.6.36-rc1 on zaurus: bluetooth regression
Submitter : Pavel Machek <pavel@ucw.cz>
Date : 2010-08-21 15:24 (107 days old)
Message-ID : <20100821152445.GA1536@ucw.cz>
References : http://marc.info/?l=linux-kernel&m=128240433828087&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16971
Subject : qla4xxx compile failure on 32-bit PowerPC: missing readq and writeq
Submitter : Meelis Roos <mroos@linux.ee>
Date : 2010-08-19 21:03 (109 days old)
Message-ID : <<<alpine.SOC.1.00.1008192359310.19654@math.ut.ee>>>
References : http://marc.info/?l=linux-kernel&m=128225184900892&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16951
Subject : hackbench regression with 2.6.36-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2010-08-18 6:18 (110 days old)
Message-ID : <1282112318.21202.8.camel@ymzhang.sh.intel.com>
References : http://marc.info/?l=linux-kernel&m=128211235904910&w=2
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21092
Subject : Kernel 2.6.36 Bug during quotaon on reiserfs
Submitter : <markus.gapp@gmx.net>
Date : 2010-10-24 16:57 (43 days old)
Handled-By : Jan Kara <jack@suse.cz>
Patch : https://bugzilla.kernel.org/attachment.cgi?id=35292
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20462
Subject : 2.6.36-rc7-git2 - panic/GPF: e1000e/vlans?
Submitter : Nikola Ciprich <extmaillist@linuxbox.cz>
Date : 2010-10-15 7:10 (52 days old)
Message-ID : <20101015071008.GA8714@pcnci.linuxbox.cz>
References : http://marc.info/?l=linux-kernel&m=128712984831303&w=2
Handled-By : Jesse Gross <jesse@nicira.com>
Patch : http://www.spinics.net/lists/netdev/msg146227.html
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20162
Subject : [LogFS][2.6.36.rc7+] Kernel BUG at readwrite.c:1193
Submitter : Prasad Joshi <prasadjoshi124@gmail.com>
Date : 2010-10-10 17:44 (57 days old)
Message-ID : <AANLkTi=JkcuWBPo+X-i+9o-BJFVqjea1J3e=Mr=HvAWF@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128673196203340&w=2
Handled-By : Prasad Gajanan Joshi <prasadjoshi124@gmail.com>
Patch : https://bugzilla.kernel.org/show_bug.cgi?id=20162#c1
For details, please visit the bug entries and follow the links given in
references.
As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions introduced
between 2.6.35 and 2.6.36, unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=16444
Please let the tracking team know if there are any Bugzilla entries that
should be added to the list in there.
Thanks!
^ permalink raw reply [flat|nested] 107+ messages in thread
* [Bug #16951] hackbench regression with 2.6.36-rc1
2010-12-05 20:15 2.6.37-rc4-git4: Reported regressions 2.6.35 -> 2.6.36 Rafael J. Wysocki
@ 2010-12-05 20:15 ` Rafael J. Wysocki
0 siblings, 0 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-12-05 20:15 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler, Zhang, Yanmin
This message has been generated automatically as a part of a report
of regressions introduced between 2.6.35 and 2.6.36.
The following bug entry is on the current list of known regressions
introduced between 2.6.35 and 2.6.36. Please verify if it still should
be listed and let the tracking team know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16951
Subject : hackbench regression with 2.6.36-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2010-08-18 6:18 (110 days old)
Message-ID : <1282112318.21202.8.camel@ymzhang.sh.intel.com>
References : http://marc.info/?l=linux-kernel&m=128211235904910&w=2
^ permalink raw reply [flat|nested] 107+ messages in thread
* [Bug #16951] hackbench regression with 2.6.36-rc1
@ 2010-12-05 20:15 ` Rafael J. Wysocki
0 siblings, 0 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-12-05 20:15 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler, Zhang, Yanmin
This message has been generated automatically as a part of a report
of regressions introduced between 2.6.35 and 2.6.36.
The following bug entry is on the current list of known regressions
introduced between 2.6.35 and 2.6.36. Please verify if it still should
be listed and let the tracking team know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16951
Subject : hackbench regression with 2.6.36-rc1
Submitter : Zhang, Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
Date : 2010-08-18 6:18 (110 days old)
Message-ID : <1282112318.21202.8.camel-sz7BYL/Y5Hu/P+R7jlPCFVaTQe2KTcn/@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=128211235904910&w=2
^ permalink raw reply [flat|nested] 107+ messages in thread
* 2.6.37-rc6-git4: Reported regressions 2.6.35 -> 2.6.36
@ 2010-12-19 12:41 Rafael J. Wysocki
2010-12-19 12:41 ` Rafael J. Wysocki
0 siblings, 1 reply; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-12-19 12:41 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Maciej Rutecki, Florian Mickler, Andrew Morton, Linus Torvalds,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List, Linux Wireless List, DRI
This message contains a list of some post-2.6.35 regressions introduced before
2.6.36, for which there are no fixes in the mainline known to the tracking team.
If any of them have been fixed already, please let us know.
If you know of any other unresolved post-2.6.35 regressions, please let us know
either and we'll add them to the list. Also, please let us know if any
of the entries below are invalid.
Each entry from the list will be sent additionally in an automatic reply to
this message with CCs to the people involved in reporting and handling the
issue.
Listed regressions statistics:
Date Total Pending Unresolved
----------------------------------------
2010-12-19 98 28 23
2010-12-05 95 34 31
2010-11-19 92 38 34
2010-10-17 70 27 27
2010-10-10 56 16 15
2010-10-03 52 16 14
2010-09-26 46 15 13
2010-09-20 38 15 15
2010-09-12 28 14 13
2010-08-30 21 16 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24752
Subject : Random crashes easily reproducible with make -j5 - intel i915 - kernel 2.6.36 on intel/nvidia hybrid graphics machine
Submitter : Giacomo <delleceste@gmail.com>
Date : 2010-12-10 8:57 (10 days old)
Message-ID : <AANLkTimkQM94u9iz7FVVjehB0mwDwfkNwKhF2F2tYq-r@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=129197146619176&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24392
Subject : AGP aperture disabled, worked in 2.6.35
Submitter : Stephen Kitt <steve@sk2.org>
Date : 2010-12-06 06:31 (14 days old)
First-Bad-Commit: http://git.kernel.org/linus/96576a9e1a0cdb8a43d3af5846be0948f52b4460
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24202
Subject : [830] drm:intel_prepare_page_flip, *ERROR* Prepared flip multiple times
Submitter : mkkot <marcin2006@gmail.com>
Date : 2010-12-02 14:10 (18 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24022
Subject : wireless no longer works after 1st update of 10.10 [rtl819xE:ERR in init_firmware()]
Submitter : njin <marconifabio@ubuntu-it.org>
Date : 2010-11-29 19:49 (21 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23812
Subject : HAL does not provide battery information on RHEL5 and CentOS-5
Submitter : Dag Wieers <dag@wieers.com>
Date : 2010-11-26 18:08 (24 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23302
Subject : alsa stops working after one or more hibernate or suspend cycles
Submitter : Werner Lemberg <wl@gnu.org>
Date : 2010-11-19 16:21 (31 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22842
Subject : iwl3945 suddenly stops working
Submitter : Felipe Contreras <felipe.contreras@gmail.com>
Date : 2010-11-14 11:14 (36 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22782
Subject : 2.6.36: general protection fault during lockfs lockspace removal
Submitter : nik@linuxbox.cz <nik@linuxbox.cz>
Date : 2010-11-12 12:05 (38 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22172
Subject : alsa-util.c: snd_pcm_avail_delay() returned strange values: delay 0 is less than avail 32
Submitter : Tobias <devnull@plzk.org>
Date : 2010-11-06 09:33 (44 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22092
Subject : Kernel v2.6.36 trouble on USB disconnect
Submitter : Ketil Froyn <ketil@froyn.name>
Date : 2010-10-29 8:05 (52 days old)
Message-ID : <AANLkTik5qVxkEGVAA1PSOGk2KTW+ekHpSwttsQEWzWj+@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128833956503607&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21662
Subject : 2.6.35->2.6.36 regression, vanilla kernel panic, ppp or hrtimers crashing
Submitter : Denys Fedoryshchenko <nuclearcat@nuclearcat.com>
Date : 2010-10-25 9:22 (56 days old)
Message-ID : <201010251222.37191.nuclearcat@nuclearcat.com>
References : http://marc.info/?l=linux-kernel&m=128799855826011&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21652
Subject : several problems with intel graphics since 2.6.36
Submitter : Norbert Preining <preining@logic.at>
Date : 2010-10-27 14:32 (54 days old)
Message-ID : <20101027143252.GA8676@gamma.logic.tuwien.ac.at>
References : http://marc.info/?l=linux-kernel&m=128818998630241&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21402
Subject : [KVM] Noacpi Windows guest can not boot up on 32bit KVM host
Submitter : xudong <xudong.hao@intel.com>
Date : 2010-10-29 03:01 (52 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20332
Subject : [LogFS] [2.6.36-rc7] Kernel BUG at lib/btree.c:465!
Submitter : Prasad Joshi <prasadjoshi124@gmail.com>
Date : 2010-10-12 18:56 (69 days old)
Message-ID : <AANLkTimAbCZNhLQ5nADUiAC+7JpAeJBEmjFwdxyZ-FxO@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128690910501830&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20322
Subject : 2.6.36-rc7: inconsistent lock state: inconsistent {IN-RECLAIM_FS-R} -> {RECLAIM_FS-ON-W} usage.
Submitter : Dave Jones <davej@redhat.com>
Date : 2010-10-11 20:10 (70 days old)
Message-ID : <20101011201007.GA29707@redhat.com>
References : http://marc.info/?l=linux-kernel&m=128682782828453&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20232
Subject : kworker consumes ~100% CPU on HP Elitebook 8540w running 2.6.36_rc6-git4
Submitter : Ozan Caglayan <ozan@pardus.org.tr>
Date : 2010-10-13 06:13 (68 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19632
Subject : 2.6.36-rc6: modprobe Not tainted warning
Submitter : Heinz Diehl <htd@fritha.org>
Date : 2010-09-30 18:25 (81 days old)
Message-ID : <20100930182516.GA15089@fritha.org>
References : http://marc.info/?l=linux-kernel&m=128587114004680&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19392
Subject : WARNING: at drivers/net/wireless/ath/ath5k/base.c:3475 ath5k_bss_info_changed+0x44/0x168 [ath5k]()
Submitter : Justin Mattock <justinmattock@gmail.com>
Date : 2010-09-28 22:30 (83 days old)
Message-ID : <<AANLkTim5WCGKPvEkOkO_YnMF9pg8mvLfQoFBNUFpfa_k@mail.gmail.com>>
References : http://marc.info/?l=linux-kernel&m=128571307018635&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19372
Subject : 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2010-09-29 21:29 (82 days old)
Message-ID : <20100929212923.GA5578@core2.telecom.by>
References : http://marc.info/?l=linux-kernel&m=128579579400315&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19052
Subject : 2.6.36-rc5-git1 -- [drm:i915_report_and_clear_eir] *ERROR* EIR stuck: 0x00000010, masking
Submitter : Miles Lane <miles.lane@gmail.com>
Date : 2010-09-22 23:47 (89 days old)
Message-ID : <AANLkTikWQjUQjFJU9MO1+XbSLAEE-GARz+S+Dz2Fgu4h@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128519926626322&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17121
Subject : Two blank rectangles more than 10 cm long when booting
Submitter : Eric Valette <eric.valette@free.fr>
Date : 2010-08-26 17:24 (116 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17061
Subject : 2.6.36-rc1 on zaurus: bluetooth regression
Submitter : Pavel Machek <pavel@ucw.cz>
Date : 2010-08-21 15:24 (121 days old)
Message-ID : <20100821152445.GA1536@ucw.cz>
References : http://marc.info/?l=linux-kernel&m=128240433828087&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16951
Subject : hackbench regression with 2.6.36-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2010-08-18 6:18 (124 days old)
Message-ID : <1282112318.21202.8.camel@ymzhang.sh.intel.com>
References : http://marc.info/?l=linux-kernel&m=128211235904910&w=2
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21092
Subject : Kernel 2.6.36 Bug during quotaon on reiserfs
Submitter : <markus.gapp@gmx.net>
Date : 2010-10-24 16:57 (57 days old)
Handled-By : Jan Kara <jack@suse.cz>
Patch : https://bugzilla.kernel.org/attachment.cgi?id=35292
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20462
Subject : 2.6.36-rc7-git2 - panic/GPF: e1000e/vlans?
Submitter : Nikola Ciprich <extmaillist@linuxbox.cz>
Date : 2010-10-15 7:10 (66 days old)
Message-ID : <20101015071008.GA8714@pcnci.linuxbox.cz>
References : http://marc.info/?l=linux-kernel&m=128712984831303&w=2
Handled-By : Jesse Gross <jesse@nicira.com>
Patch : http://www.spinics.net/lists/netdev/msg146227.html
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20342
Subject : [LogFS] [2.6.36-rc7] Deadlock in logfs_get_wblocks, hold and wait on same lock super->s_write_mutex
Submitter : Prasad Joshi <prasadjoshi124@gmail.com>
Date : 2010-10-13 9:49 (68 days old)
Message-ID : <AANLkTinvsMxTxEbDEFmb5M-6fYjdRvErU==Zs7+qANkV@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128696335024718&w=2
Patch : https://patchwork.kernel.org/patch/328682/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20162
Subject : [LogFS][2.6.36.rc7+] Kernel BUG at readwrite.c:1193
Submitter : Prasad Joshi <prasadjoshi124@gmail.com>
Date : 2010-10-10 17:44 (71 days old)
Message-ID : <AANLkTi=JkcuWBPo+X-i+9o-BJFVqjea1J3e=Mr=HvAWF@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128673196203340&w=2
Handled-By : Prasad Gajanan Joshi <prasadjoshi124@gmail.com>
Patch : https://bugzilla.kernel.org/show_bug.cgi?id=20162#c1
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16971
Subject : qla4xxx compile failure on 32-bit PowerPC: missing readq and writeq
Submitter : Meelis Roos <mroos@linux.ee>
Date : 2010-08-19 21:03 (123 days old)
Message-ID : <<<alpine.SOC.1.00.1008192359310.19654@math.ut.ee>>>
References : http://marc.info/?l=linux-kernel&m=128225184900892&w=2
Patch : http://marc.info/?l=linux-scsi&m=128590267608876&w=2
For details, please visit the bug entries and follow the links given in
references.
As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions introduced
between 2.6.35 and 2.6.36, unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=16444
Please let the tracking team know if there are any Bugzilla entries that
should be added to the list in there.
Thanks!
^ permalink raw reply [flat|nested] 107+ messages in thread
* [Bug #16951] hackbench regression with 2.6.36-rc1
2010-12-19 12:41 2.6.37-rc6-git4: Reported regressions 2.6.35 -> 2.6.36 Rafael J. Wysocki
@ 2010-12-19 12:41 ` Rafael J. Wysocki
0 siblings, 0 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-12-19 12:41 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler, Zhang, Yanmin
This message has been generated automatically as a part of a report
of regressions introduced between 2.6.35 and 2.6.36.
The following bug entry is on the current list of known regressions
introduced between 2.6.35 and 2.6.36. Please verify if it still should
be listed and let the tracking team know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16951
Subject : hackbench regression with 2.6.36-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2010-08-18 6:18 (124 days old)
Message-ID : <1282112318.21202.8.camel@ymzhang.sh.intel.com>
References : http://marc.info/?l=linux-kernel&m=128211235904910&w=2
^ permalink raw reply [flat|nested] 107+ messages in thread
* [Bug #16951] hackbench regression with 2.6.36-rc1
@ 2010-12-19 12:41 ` Rafael J. Wysocki
0 siblings, 0 replies; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-12-19 12:41 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler, Zhang, Yanmin
This message has been generated automatically as a part of a report
of regressions introduced between 2.6.35 and 2.6.36.
The following bug entry is on the current list of known regressions
introduced between 2.6.35 and 2.6.36. Please verify if it still should
be listed and let the tracking team know (either way).
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16951
Subject : hackbench regression with 2.6.36-rc1
Submitter : Zhang, Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
Date : 2010-08-18 6:18 (124 days old)
Message-ID : <1282112318.21202.8.camel-sz7BYL/Y5Hu/P+R7jlPCFVaTQe2KTcn/@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=128211235904910&w=2
^ permalink raw reply [flat|nested] 107+ messages in thread
* 2.6.37-rc8: Reported regressions 2.6.35 -> 2.6.36
@ 2010-12-29 23:18 Rafael J. Wysocki
2010-12-29 23:18 ` [Bug #16951] hackbench regression with 2.6.36-rc1 Rafael J. Wysocki
0 siblings, 1 reply; 107+ messages in thread
From: Rafael J. Wysocki @ 2010-12-29 23:18 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Maciej Rutecki, Florian Mickler, Andrew Morton, Linus Torvalds,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List, Linux Wireless List, DRI
[NOTE: This most likely is the last summary report of regressions introduced
between 2.6.35 and 2.6.36.]
This message contains a list of some post-2.6.35 regressions introduced before
2.6.36, for which there are no fixes in the mainline known to the tracking team.
If any of them have been fixed already, please let us know.
If you know of any other unresolved post-2.6.35 regressions, please let us know
either and we'll add them to the list. Also, please let us know if any
of the entries below are invalid.
Each entry from the list will be sent additionally in an automatic reply to
this message with CCs to the people involved in reporting and handling the
issue.
Listed regressions statistics:
Date Total Pending Unresolved
----------------------------------------
2010-12-30 99 22 20
2010-12-19 98 28 23
2010-12-05 95 34 31
2010-11-19 92 38 34
2010-10-17 70 27 27
2010-10-10 56 16 15
2010-10-03 52 16 14
2010-09-26 46 15 13
2010-09-20 38 15 15
2010-09-12 28 14 13
2010-08-30 21 16 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24752
Subject : Random crashes easily reproducible with make -j5 - intel i915 - kernel 2.6.36 on intel/nvidia hybrid graphics machine
Submitter : Giacomo <delleceste@gmail.com>
Date : 2010-12-10 8:57 (20 days old)
Message-ID : <AANLkTimkQM94u9iz7FVVjehB0mwDwfkNwKhF2F2tYq-r@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=129197146619176&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24722
Subject : Disconnecting my USB mouse hangs the machine and issues kernel warning
Submitter : Heinz Diehl <htd@fancy-poultry.org>
Date : 2010-12-12 12:42 (18 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24392
Subject : AGP aperture disabled, worked in 2.6.35
Submitter : Stephen Kitt <steve@sk2.org>
Date : 2010-12-06 06:31 (24 days old)
First-Bad-Commit: http://git.kernel.org/linus/http://git.kernel.org/linus/96576a9e1a0cdb8a43d3af5846be0948f52b4460
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24202
Subject : [830] drm:intel_prepare_page_flip, *ERROR* Prepared flip multiple times
Submitter : mkkot <marcin2006@gmail.com>
Date : 2010-12-02 14:10 (28 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23812
Subject : HAL does not provide battery information on RHEL5 and CentOS-5
Submitter : Dag Wieers <dag@wieers.com>
Date : 2010-11-26 18:08 (34 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22842
Subject : iwl3945 suddenly stops working
Submitter : Felipe Contreras <felipe.contreras@gmail.com>
Date : 2010-11-14 11:14 (46 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22782
Subject : 2.6.36: general protection fault during lockfs lockspace removal
Submitter : nik@linuxbox.cz <nik@linuxbox.cz>
Date : 2010-11-12 12:05 (48 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22172
Subject : alsa-util.c: snd_pcm_avail_delay() returned strange values: delay 0 is less than avail 32
Submitter : Tobias <devnull@plzk.org>
Date : 2010-11-06 09:33 (54 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22092
Subject : Kernel v2.6.36 trouble on USB disconnect
Submitter : Ketil Froyn <ketil@froyn.name>
Date : 2010-10-29 8:05 (62 days old)
Message-ID : <<AANLkTik5qVxkEGVAA1PSOGk2KTW+ekHpSwttsQEWzWj+@mail.gmail.com>>
References : http://marc.info/?l=linux-kernel&m=128833956503607&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21652
Subject : several problems with intel graphics since 2.6.36
Submitter : Norbert Preining <preining@logic.at>
Date : 2010-10-27 14:32 (64 days old)
Message-ID : <20101027143252.GA8676@gamma.logic.tuwien.ac.at>
References : http://marc.info/?l=linux-kernel&m=128818998630241&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21402
Subject : [KVM] Noacpi Windows guest can not boot up on 32bit KVM host
Submitter : xudong <xudong.hao@intel.com>
Date : 2010-10-29 03:01 (62 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20332
Subject : [LogFS] [2.6.36-rc7] Kernel BUG at lib/btree.c:465!
Submitter : Prasad Joshi <prasadjoshi124@gmail.com>
Date : 2010-10-12 18:56 (79 days old)
Message-ID : <AANLkTimAbCZNhLQ5nADUiAC+7JpAeJBEmjFwdxyZ-FxO@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128690910501830&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20322
Subject : 2.6.36-rc7: inconsistent lock state: inconsistent {IN-RECLAIM_FS-R} -> {RECLAIM_FS-ON-W} usage.
Submitter : Dave Jones <davej@redhat.com>
Date : 2010-10-11 20:10 (80 days old)
Message-ID : <20101011201007.GA29707@redhat.com>
References : http://marc.info/?l=linux-kernel&m=128682782828453&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20232
Subject : kworker consumes ~100% CPU on HP Elitebook 8540w running 2.6.36_rc6-git4
Submitter : Ozan Caglayan <ozan@pardus.org.tr>
Date : 2010-10-13 06:13 (78 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19392
Subject : WARNING: at drivers/net/wireless/ath/ath5k/base.c:3475 ath5k_bss_info_changed+0x44/0x168 [ath5k]()
Submitter : Justin Mattock <justinmattock@gmail.com>
Date : 2010-09-28 22:30 (93 days old)
Message-ID : <<AANLkTim5WCGKPvEkOkO_YnMF9pg8mvLfQoFBNUFpfa_k@mail.gmail.com>>
References : http://marc.info/?l=linux-kernel&m=128571307018635&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19372
Subject : 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0
Submitter : Alexey Dobriyan <adobriyan@gmail.com>
Date : 2010-09-29 21:29 (92 days old)
Message-ID : <20100929212923.GA5578@core2.telecom.by>
References : http://marc.info/?l=linux-kernel&m=128579579400315&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=19052
Subject : 2.6.36-rc5-git1 -- [drm:i915_report_and_clear_eir] *ERROR* EIR stuck: 0x00000010, masking
Submitter : Miles Lane <miles.lane@gmail.com>
Date : 2010-09-22 23:47 (99 days old)
Message-ID : <AANLkTikWQjUQjFJU9MO1+XbSLAEE-GARz+S+Dz2Fgu4h@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=128519926626322&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17121
Subject : Two blank rectangles more than 10 cm long when booting
Submitter : Eric Valette <eric.valette@free.fr>
Date : 2010-08-26 17:24 (126 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=17061
Subject : 2.6.36-rc1 on zaurus: bluetooth regression
Submitter : Pavel Machek <pavel@ucw.cz>
Date : 2010-08-21 15:24 (131 days old)
Message-ID : <20100821152445.GA1536@ucw.cz>
References : http://marc.info/?l=linux-kernel&m=128240433828087&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16951
Subject : hackbench regression with 2.6.36-rc1
Submitter : Zhang, Yanmin <yanmin_zhang@linux.intel.com>
Date : 2010-08-18 6:18 (134 days old)
Message-ID : <1282112318.21202.8.camel@ymzhang.sh.intel.com>
References : http://marc.info/?l=linux-kernel&m=128211235904910&w=2
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21092
Subject : Kernel 2.6.36 Bug during quotaon on reiserfs
Submitter : <markus.gapp@gmx.net>
Date : 2010-10-24 16:57 (67 days old)
Handled-By : Jan Kara <jack@suse.cz>
Patch : https://bugzilla.kernel.org/attachment.cgi?id=35292
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16971
Subject : qla4xxx compile failure on 32-bit PowerPC: missing readq and writeq
Submitter : Meelis Roos <mroos@linux.ee>
Date : 2010-08-19 21:03 (133 days old)
Message-ID : <<<alpine.SOC.1.00.1008192359310.19654@math.ut.ee>>>
References : http://marc.info/?l=linux-kernel&m=128225184900892&w=2
Patch : http://marc.info/?l=linux-scsi&m=128590267608876&w=2
For details, please visit the bug entries and follow the links given in
references.
As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions introduced
between 2.6.35 and 2.6.36, unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=16444
Please let the tracking team know if there are any Bugzilla entries that
should be added to the list in there.
Thanks!
^ permalink raw reply [flat|nested] 107+ messages in thread
end of thread, other threads:[~2018-08-30 4:45 UTC | newest]
Thread overview: 107+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2010-08-29 22:24 2.6.36-rc3: Reported regressions from 2.6.35 Rafael J. Wysocki
2010-08-29 22:24 ` [Bug #16626] Machine hangs with EIP at skb_copy_and_csum_dev Rafael J. Wysocki
[not found] ` <courier.4C7C99F2.00001F74@fs.ru.acad.bg>
2010-08-31 19:26 ` Jarek Poplawski
2010-08-31 19:26 ` Jarek Poplawski
2010-09-01 10:50 ` Eric Dumazet
2010-09-01 10:50 ` Eric Dumazet
2010-09-01 11:20 ` Jarek Poplawski
2010-09-01 11:20 ` Jarek Poplawski
2010-09-01 13:57 ` Eric Dumazet
2010-09-01 13:57 ` Eric Dumazet
2010-09-01 15:05 ` Jarek Poplawski
2010-09-01 15:05 ` Jarek Poplawski
2010-09-02 1:23 ` David Miller
2010-09-02 1:23 ` David Miller
2010-09-03 8:00 ` Plamen Petrov
2010-09-03 8:00 ` Plamen Petrov
2010-09-03 9:06 ` Jarek Poplawski
2010-09-03 9:06 ` Jarek Poplawski
2010-09-03 8:30 ` Herbert Xu
2010-09-03 8:30 ` Herbert Xu
2010-09-04 20:34 ` Jarek Poplawski
2010-09-04 20:34 ` Jarek Poplawski
2010-09-05 7:49 ` Eric Dumazet
2010-09-05 7:49 ` Eric Dumazet
2010-09-08 4:57 ` Plamen Petrov
2010-09-08 4:57 ` Plamen Petrov
2010-09-08 6:20 ` Jarek Poplawski
2010-09-08 6:20 ` Jarek Poplawski
2010-09-08 17:32 ` David Miller
2010-09-08 17:32 ` David Miller
2010-09-08 20:21 ` Rafael J. Wysocki
2010-09-08 20:21 ` Rafael J. Wysocki
2010-09-12 6:55 ` Plamen Petrov
2010-09-12 6:55 ` Plamen Petrov
2010-09-12 15:55 ` David Miller
2010-09-12 15:55 ` David Miller
2010-09-13 6:49 ` Plamen Petrov
2010-09-13 6:49 ` Plamen Petrov
2010-09-12 17:28 ` Rafael J. Wysocki
2010-09-12 17:28 ` Rafael J. Wysocki
2018-08-29 21:39 ` Mitchell Erblich
2010-08-29 22:36 ` [Bug #16971] qla4xxx compile failure on 32-bit PowerPC: missing readq and writeq Rafael J. Wysocki
2010-08-30 8:45 ` Meelis Roos
2010-08-30 13:46 ` Florian Mickler
2010-08-30 13:46 ` Florian Mickler
2010-08-29 22:36 ` [Bug #16629] fix BUG: using smp_processor_id() in preemptible code (resend) Rafael J. Wysocki
2010-08-29 22:36 ` Rafael J. Wysocki
2010-08-29 22:36 ` [Bug #17021] [REGRESSION] [2.6.36-rc1] [DRM INTEL] [drm:intel_calculate_wm] *ERROR* Insufficient FIFO for plane, expect flickering: entries required = 36, available = 28 Rafael J. Wysocki
2010-08-29 22:36 ` [Bug #16961] kernel BUG at arch/x86/kvm/../../../virt/kvm/kvm_main.c:1978 Rafael J. Wysocki
2010-08-29 22:36 ` Rafael J. Wysocki
2010-08-30 8:55 ` Sergey Senozhatsky
2010-08-30 8:55 ` Sergey Senozhatsky
2010-08-30 13:44 ` Florian Mickler
2010-08-30 13:44 ` Florian Mickler
2010-08-30 17:38 ` Rafael J. Wysocki
2010-08-30 17:38 ` Rafael J. Wysocki
2010-08-29 22:36 ` [Bug #16881] [REGRESSION, Radeon-KMS] 2.6.36-rc1,2 - missing textures in 0 A.D Rafael J. Wysocki
2010-08-29 22:36 ` Rafael J. Wysocki
2010-08-30 9:54 ` trapDoor
2010-08-30 9:54 ` trapDoor
2010-08-30 13:39 ` Florian Mickler
2010-08-30 13:39 ` Florian Mickler
2010-08-30 14:45 ` trapDoor
2010-08-30 14:45 ` trapDoor
2010-08-29 22:36 ` [Bug #16951] hackbench regression with 2.6.36-rc1 Rafael J. Wysocki
2010-08-29 22:36 ` [Bug #17131] WARN with 3c905 boomerang NIC Rafael J. Wysocki
2010-09-06 5:50 ` Florian Mickler
2010-09-06 5:50 ` Florian Mickler
2010-09-06 10:30 ` Doug Nazar
2010-09-06 10:30 ` Doug Nazar
2010-09-06 11:00 ` Florian Mickler
2010-09-06 11:00 ` Florian Mickler
2010-08-29 22:36 ` [Bug #17041] 2.6.36-rc1 hangs during XFS barrier test for / Rafael J. Wysocki
2010-08-30 4:36 ` Torsten Kaiser
2010-08-30 4:36 ` Torsten Kaiser
2010-08-30 9:27 ` Florian Mickler
2010-08-30 9:27 ` Florian Mickler
2010-08-30 17:40 ` Rafael J. Wysocki
2010-08-29 22:36 ` [Bug #17151] i915: 2.6.36-rc2 hoses my Intel display Rafael J. Wysocki
2010-08-30 18:59 ` Jonathan Corbet
2010-08-30 20:42 ` Rafael J. Wysocki
2010-08-30 20:42 ` Rafael J. Wysocki
2010-08-29 22:36 ` [Bug #17061] 2.6.36-rc1 on zaurus: bluetooth regression Rafael J. Wysocki
2010-08-29 22:36 ` [Bug #17301] i915: 2.6.36-rc2 wrong resolution on gdm start Rafael J. Wysocki
2010-08-29 22:36 ` [Bug #17321] i386 WARNING: at kernel/softirq.c:143 _local_bh_enable_ip+0x2f/0x7e Rafael J. Wysocki
2010-08-29 22:36 ` [Bug #17311] 2.6.36-rc2-git4 - INFO: possible circular locking dependency detected Rafael J. Wysocki
2010-08-29 22:36 ` Rafael J. Wysocki
2010-08-29 22:36 ` [Bug #17341] kdump regression compared to v2.6.35 Rafael J. Wysocki
2010-08-29 22:36 ` Rafael J. Wysocki
2010-08-29 22:36 ` [Bug #17331] BUG: scheduling while atomic Rafael J. Wysocki
2010-09-12 18:11 2.6.36-rc3-git5: Reported regressions from 2.6.35 Rafael J. Wysocki
2010-09-12 18:11 ` [Bug #16951] hackbench regression with 2.6.36-rc1 Rafael J. Wysocki
2010-09-12 18:11 ` Rafael J. Wysocki
2010-09-20 18:47 2.6.36-rc4-git5: Reported regressions from 2.6.35 Rafael J. Wysocki
2010-09-20 18:48 ` [Bug #16951] hackbench regression with 2.6.36-rc1 Rafael J. Wysocki
2010-09-20 18:48 ` Rafael J. Wysocki
2010-09-26 19:55 2.6.36-rc5-git7: Reported regressions from 2.6.35 Rafael J. Wysocki
2010-09-26 19:55 ` [Bug #16951] hackbench regression with 2.6.36-rc1 Rafael J. Wysocki
2010-09-26 19:55 ` Rafael J. Wysocki
2010-10-03 21:15 2.6.36-rc6-git2: Reported regressions from 2.6.35 Rafael J. Wysocki
2010-10-03 21:15 ` [Bug #16951] hackbench regression with 2.6.36-rc1 Rafael J. Wysocki
2010-10-03 21:15 ` Rafael J. Wysocki
2010-10-10 17:46 2.6.36-rc7-git2: Reported regressions from 2.6.35 Rafael J. Wysocki
2010-10-10 17:46 ` [Bug #16951] hackbench regression with 2.6.36-rc1 Rafael J. Wysocki
2010-10-17 20:15 2.6.36-rc8-git3: Reported regressions from 2.6.35 Rafael J. Wysocki
2010-10-17 20:15 ` [Bug #16951] hackbench regression with 2.6.36-rc1 Rafael J. Wysocki
2010-10-17 20:15 ` Rafael J. Wysocki
2010-11-18 23:50 2.6.37-rc2-git4: Reported regressions 2.6.35 -> 2.6.36 Rafael J. Wysocki
2010-11-18 23:51 ` [Bug #16951] hackbench regression with 2.6.36-rc1 Rafael J. Wysocki
2010-12-05 20:15 2.6.37-rc4-git4: Reported regressions 2.6.35 -> 2.6.36 Rafael J. Wysocki
2010-12-05 20:15 ` [Bug #16951] hackbench regression with 2.6.36-rc1 Rafael J. Wysocki
2010-12-05 20:15 ` Rafael J. Wysocki
2010-12-19 12:41 2.6.37-rc6-git4: Reported regressions 2.6.35 -> 2.6.36 Rafael J. Wysocki
2010-12-19 12:41 ` [Bug #16951] hackbench regression with 2.6.36-rc1 Rafael J. Wysocki
2010-12-19 12:41 ` Rafael J. Wysocki
2010-12-29 23:18 2.6.37-rc8: Reported regressions 2.6.35 -> 2.6.36 Rafael J. Wysocki
2010-12-29 23:18 ` [Bug #16951] hackbench regression with 2.6.36-rc1 Rafael J. Wysocki
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