pepa65, thank you for your comments. Could you please confirm this issue exists with the latest development release of Ubuntu? ISO images are available from http://cdimage.ubuntu.com/daily-live/current/ . If the issue remains, could you please run the following command in the development release from a Terminal (Applications->Accessories->Terminal), as it will automatically gather and attach updated debug information to this report:
apport-collect -p linux <replace-with-bug-number> If reproducible, could you also please test the latest upstream kernel available (not the daily folder) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine 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: kernel-fixed-upstream kernel-fixed-upstream-VERSION-NUMBER where VERSION-NUMBER is the version number of the kernel you tested. For example: kernel-fixed-upstream-v3.13-rc6 This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag: needs-upstream-testing If the mainline kernel does not fix this bug, please add the following tags: kernel-bug-exists-upstream kernel-bug-exists-upstream-VERSION-NUMBER As well, please remove the tag: needs-upstream-testing 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. ** Changed in: linux (Ubuntu) Status: Invalid => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. 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: Incomplete 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 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1096520/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
