apport information
** Tags added: apport-collected xenial
** Description changed:
Greetings,
I recently upgraded from the 4.4.0-31 to 4.4.0-34 kernel in Ubuntu
16.04. If I try booting from 4.4.0-34, my system freezes just after I
enter my password to decrypt my hard-drive. If I ask it to boot from
4.4.0-31, everything is fine.
My boot.log file:
lvmetad is not active yet, using direct activation during sysinit
Volume group "ubuntu-vg" not found
Cannot process volume group ubuntu-vg
/run/lvm/lvmetad.socket: connect failed: No such file or directory
WARNING: Failed to connect to lvmetad. Falling back to internal scanning.
Reading all physical volumes. This may take a while...
Found volume group "ubuntu-vg" using metadata type lvm2
/run/lvm/lvmetad.socket: connect failed: No such file or directory
WARNING: Failed to connect to lvmetad. Falling back to internal scanning.
2 logical volume(s) in volume group "ubuntu-vg" now active
/dev/mapper/ubuntu--vg-root: recovering journal
/dev/mapper/ubuntu--vg-root: clean, 525872/28426240 files, 91143613/113674240
blocks
It's unclear to me what is going wrong. There appears to be no activity on
the computer. I let the boot sequence sit for 10 minutes (way longer than an
average boot time) my laptop's fan is running full-tilt. But there was no
hard-drive activity.
How can I find out what's going wrong?
- I'm running Ubuntu 16.04 Linux on a Lenovo W530. I'm not certain what
- other information would be helpful for a bug report. I would be happy
- to submit whatever is deemed helpful.
+ I'm running Ubuntu 16.04 Linux on a Lenovo W530. I'm not certain what other
information would be helpful for a bug report. I would be happy to submit
whatever is deemed helpful.
+ ---
+ ApportVersion: 2.20.1-0ubuntu2.1
+ Architecture: amd64
+ AudioDevicesInUse:
+ USER PID ACCESS COMMAND
+ /dev/snd/controlC1: rybu 4449 F.... pulseaudio
+ /dev/snd/controlC0: rybu 4449 F.... pulseaudio
+ CurrentDesktop: Unity
+ DistroRelease: Ubuntu 16.04
+ EcryptfsInUse: Yes
+ HibernationDevice: RESUME=UUID=48cdbc4a-e07f-4aa4-bb23-e2904e1cd350
+ InstallationDate: Installed on 2016-04-26 (106 days ago)
+ InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64
(20160420.1)
+ MachineType: LENOVO 2436CTO
+ Package: linux (not installed)
+ ProcFB: 0 nouveaufb
+ ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-31-generic
root=/dev/mapper/ubuntu--vg-root ro quiet splash
+ ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
+ RelatedPackageVersions:
+ linux-restricted-modules-4.4.0-31-generic N/A
+ linux-backports-modules-4.4.0-31-generic N/A
+ linux-firmware 1.157.2
+ Tags: xenial
+ Uname: Linux 4.4.0-31-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo
+ _MarkForUpload: True
+ dmi.bios.date: 09/18/2015
+ dmi.bios.vendor: LENOVO
+ dmi.bios.version: G5ETA3WW (2.63 )
+ dmi.board.asset.tag: Not Available
+ dmi.board.name: 2436CTO
+ dmi.board.vendor: LENOVO
+ dmi.board.version: Not Defined
+ dmi.chassis.asset.tag: No Asset Information
+ dmi.chassis.type: 10
+ dmi.chassis.vendor: LENOVO
+ dmi.chassis.version: Not Available
+ dmi.modalias:
dmi:bvnLENOVO:bvrG5ETA3WW(2.63):bd09/18/2015:svnLENOVO:pn2436CTO:pvrThinkPadW530:rvnLENOVO:rn2436CTO:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
+ dmi.product.name: 2436CTO
+ dmi.product.version: ThinkPad W530
+ dmi.sys.vendor: LENOVO
** Attachment added: "AlsaInfo.txt"
https://bugs.launchpad.net/bugs/1611831/+attachment/4718470/+files/AlsaInfo.txt
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https://bugs.launchpad.net/bugs/1611831
Title:
Can't boot from new kernel 4.4.0-34. Old kernel 4.4.0-31 is fine.
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