kernel-packages team mailing list archive

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

pepa65, thank you for your comment. Given that as you noted in https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1096520/comments/38 the original bug is solved, in order to eliminate scope creep, and focus on your problem quickly and efficiently, it would be best to close this report, and start fresh with a new bug report via a terminal, with the latest logs focused on the scoped problem:
ubuntu-bug PACKAGE

where PACKAGE is the affected Ubuntu package (may want to start with
lvm2).

Thank you for reporting this bug and helping make Ubuntu better. Feel
free to report any future bugs you may find.

Helpful bug reporting tips:
https://wiki.ubuntu.com/ReportingBugs

** Changed in: linux (Ubuntu)
       Status: Incomplete => Invalid

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https://bugs.launchpad.net/bugs/1096520

Title:
  lvm2 hangs when creating snapshot of live root and IO to the root
  filesystem is happening

Status in “linux” package in Ubuntu:
  Invalid

Bug description:
  On Lucid LTS 10.04.4 with package linux-image-2.6.32-45-generic-pae 2.6.32-45.101 (2.6.32.45.52),
  also happens on linux-image-2.6.35-32-generic-pae 2.6.35-32.68~lucid1 (2.6.35.14)
  Root filesystem ext4 (e2fslibs 1.41.11-1ubuntu2.1) on lvm2 2.02.54-1ubuntu4.1,
  vg resides on luks-encrypted partition (cryptsetup 2:1.1.0~rc2-1ubuntu13)

  This might be a regression of bug 615911, bug 595489, bug 604807, bug 605551 - same symptoms:
  after lvcreate -s -p r -L 3G -n oscopy /dev/secret/ubuntu the system becomes unresponsive at the root filesystem becomes inaccessible. The lv is never properly created, but on reboot there are some vestiges that cannot be mounted (/dev/secret/oscopy).
  ---
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
  Architecture: i386
  ArecordDevices:
   XOpenDisplay() failed
   **** List of CAPTURE Hardware Devices ****
   card 0: PCH [HDA Intel PCH], device 0: ALC662 rev1 Analog [ALC662 rev1 Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  gdm        1869 F.... pulseaudio
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info:
   Card hw:0 'PCH'/'HDA Intel PCH at 0xfe700000 irq 49'
     Mixer name	: 'Realtek ALC662 rev1'
     Components	: 'HDA:10ec0662,103c2ac2,00100101'
     Controls      : 21
     Simple ctrls  : 13
  Card1.Amixer.info:
   Card hw:1 'Generic'/'HD-Audio Generic at 0xfe640000 irq 50'
     Mixer name	: 'ATI R6xx HDMI'
     Components	: 'HDA:1002aa01,00aa0100,00100200'
     Controls      : 4
     Simple ctrls  : 1
  Card1.Amixer.values:
   Simple mixer control 'IEC958',0
     Capabilities: pswitch pswitch-joined penum
     Playback channels: Mono
     Mono: Playback [off]
  DistroRelease: Ubuntu 10.04
  HibernationDevice: RESUME=UUID=03a0c90e-c2e3-4eaf-bab1-3160a73be6c1
  InstallationMedia: Ubuntu-Server 10.04.3 LTS "Lucid Lynx" - Release i386 (20110719.2)
  IwConfig:
   lo        no wireless extensions.

   eth0      no wireless extensions.
  MachineType: Hewlett-Packard p7-1022l
  Package: linux (not installed)
  ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-32-generic-pae root=/dev/mapper/secret-ubuntu ro quiet
  ProcEnviron:
   SHELL=/bin/bash
   LANG=en_US.UTF-8
  ProcVersionSignature: Ubuntu 2.6.35-32.68~lucid1-generic-pae 2.6.35.14
  Regression: Yes
  RelatedPackageVersions: linux-firmware 1.34.14
  Reproducible: Yes
  RfKill:

  Tags: lucid  regression-update needs-upstream-testing
  Uname: Linux 2.6.35-32-generic-pae i686
  UserGroups:

  dmi.bios.date: 07/04/2011
  dmi.bios.vendor: AMI
  dmi.bios.version: 7.11
  dmi.board.name: 2AC2
  dmi.board.vendor: PEGATRON CORPORATION
  dmi.board.version: 1.02A
  dmi.chassis.asset.tag: 4CE13108SV
  dmi.chassis.type: 3
  dmi.chassis.vendor: Hewlett-Packard
  dmi.modalias: dmi:bvnAMI:bvr7.11:bd07/04/2011:svnHewlett-Packard:pnp7-1022l:pvr1.02A:rvnPEGATRONCORPORATION:rn2AC2:rvr1.02A:cvnHewlett-Packard:ct3:cvr:
  dmi.product.name: p7-1022l
  dmi.product.version: 1.02A
  dmi.sys.vendor: Hewlett-Packard

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