kernel-packages team mailing list archive

["Christopher M. Penalver" <christopher.m.penalver@xxxxxxxxx>]

Florian R, could you please test the latest upstream kernel available
from the very top line at the top of the page (the release names are
irrelevant for testing, and please do not test the daily folder)
following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow
additional upstream developers to examine the issue.

If the test did not allow you to test to the issue (ex. you couldn't boot into the OS) please make a comment in your report about this, and continue to test the next most recent kernel version until you can test to the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags by clicking on the yellow circle with a black pencil icon, next to the word Tags, located at the bottom of the report description:
kernel-fixed-upstream
kernel-fixed-upstream-X.Y-rcZ

Where XY and Z are numbers corresponding to the kernel version.

If the mainline kernel does not fix this bug, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-X.Y-rcZ

Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results.

Thank you for your understanding.

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https://bugs.launchpad.net/bugs/1456299

Title:
  irqpoll was not applied although in the /proc/cmdline

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  System freezed with an overheating CPU and the hint "please enable
  irqpoll option". But it *is* already enabled :(

  -----------------
  May 18 16:17:01 mythtv CRON[9355]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
  May 18 16:39:01 mythtv CRON[19962]: (root) CMD (  [ -x /usr/lib/php5/maxlifetime ] && [ -x /usr/lib/php5/sessionclean ] && [ -d /var/lib/php5 ] && /usr/lib/php5/sessionclean /var/lib/php5 $
  (/usr/lib/php5/maxlifetime))
  May 18 17:09:01 mythtv CRON[1826]: (root) CMD (  [ -x /usr/lib/php5/maxlifetime ] && [ -x /usr/lib/php5/sessionclean ] && [ -d /var/lib/php5 ] && /usr/lib/php5/sessionclean /var/lib/php5 $(
  /usr/lib/php5/maxlifetime))
  May 18 17:17:01 mythtv CRON[5574]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
  May 18 17:23:36 mythtv kernel: [61271.018388] irq 19: nobody cared (try booting with the "irqpoll" option)
  May 18 17:23:36 mythtv kernel: [61271.018393] CPU: 0 PID: 0 Comm: swapper/0 Tainted: P           OE 3.16.0-38-generic #52~14.04.1-Ubuntu
  May 18 17:23:36 mythtv kernel: [61271.018395] Hardware name: Gigabyte Technology Co., Ltd. GA-970A-UD3/GA-970A-UD3, BIOS F8f 12/16/2013
  May 18 17:23:36 mythtv kernel: [61271.018397]  ffff880233ee94a4 ffff88023fc03d30 ffffffff8176534f ffff880233ee9400
  May 18 17:23:36 mythtv kernel: [61271.018399]  ffff88023fc03d58 ffffffff810cd892 ffff880233ee9400 0000000000000013
  May 18 17:23:36 mythtv kernel: [61271.018401]  0000000000000000 ffff88023fc03d98 ffffffff810cddcc 0000000011676000
  May 18 17:23:36 mythtv kernel: [61271.018402] Call Trace:
  May 18 17:23:36 mythtv kernel: [61271.018403]  <IRQ>  [<ffffffff8176534f>] dump_stack+0x45/0x56
  May 18 17:23:36 mythtv kernel: [61271.018411]  [<ffffffff810cd892>] __report_bad_irq+0x32/0xd0
  May 18 17:23:36 mythtv kernel: [61271.018413]  [<ffffffff810cddcc>] note_interrupt+0x24c/0x2a0
  May 18 17:23:36 mythtv kernel: [61271.018415]  [<ffffffff810cb4be>] handle_irq_event_percpu+0xae/0x1a0
  May 18 17:23:36 mythtv kernel: [61271.018417]  [<ffffffff810cb5ed>] handle_irq_event+0x3d/0x60
  May 18 17:23:36 mythtv kernel: [61271.018418]  [<ffffffff810ce991>] handle_fasteoi_irq+0x81/0x150
  May 18 17:23:36 mythtv kernel: [61271.018421]  [<ffffffff810155de>] handle_irq+0x1e/0x30
  May 18 17:23:36 mythtv kernel: [61271.018423]  [<ffffffff8177082f>] do_IRQ+0x4f/0xf0
  May 18 17:23:36 mythtv kernel: [61271.018426]  [<ffffffff8176e6ad>] common_interrupt+0x6d/0x6d
  May 18 17:23:36 mythtv kernel: [61271.018428]  [<ffffffff81073078>] ? __do_softirq+0x88/0x2e0
  May 18 17:23:36 mythtv kernel: [61271.018430]  [<ffffffff81073010>] ? __do_softirq+0x20/0x2e0
  May 18 17:23:36 mythtv kernel: [61271.018432]  [<ffffffff810735a5>] irq_exit+0x105/0x110
  root@mythtv:/home/florian# cat /proc/cmdline
  BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=b66689b0-afb4-44fa-87b2-b375b2028a93 ro irqpoll quiet splash nomodeset video=uvesafb:mode_option=1920x1080-16,mtrr=3,scroll=ywrap

  ---
  ApportVersion: 2.14.1-0ubuntu3.10
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC2:  florian    3326 F.... pulseaudio
   /dev/snd/controlC1:  florian    3326 F.... pulseaudio
   /dev/snd/controlC0:  florian    3326 F.... pulseaudio
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=6b966b78-e751-4cef-8822-e40b8805edb5
  InstallationDate: Installed on 2014-05-27 (356 days ago)
  InstallationMedia: Kubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140416.1)
  IwConfig:
   eth0      no wireless extensions.

   lo        no wireless extensions.
  MachineType: Gigabyte Technology Co., Ltd. GA-970A-UD3
  NonfreeKernelModules: nvidia
  Package: linux (not installed)
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=b66689b0-afb4-44fa-87b2-b375b2028a93 ro irqpoll quiet splash nomodeset video=uvesafb:mode_option=1920x1080-16,mtrr=3,scroll=ywrap
  ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-3.16.0-38-generic N/A
   linux-backports-modules-3.16.0-38-generic  N/A
   linux-firmware                             1.127.12
  RfKill:

  Tags:  trusty
  Uname: Linux 3.16.0-38-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:

  _MarkForUpload: True
  dmi.bios.date: 12/16/2013
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F8f
  dmi.board.name: GA-970A-UD3
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.board.version: x.x
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF8f:bd12/16/2013:svnGigabyteTechnologyCo.,Ltd.:pnGA-970A-UD3:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-970A-UD3:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: GA-970A-UD3
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

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