[Bug 1504763] Re: Full disk encryption password input broken in 3.19.0.31

[Guy Taylor]

Attached is a plymouth-debug.log with quiet and splash disabled and
plymouth:debug enabled. Unfortuanly I can not gatter a plymouth-
debug.log for the failing case as there is no unecrypted disk for the lg
to be written to.

Current state:
* Using kernel 3.19.0.28 works with graphical plymouth
* Using kernel 3.19.0.31 does not work with graphical plymouth
* Using kernel 3.19.0.31 does work without graphical plymouth

Current suggestion is that it is a kernel+plymouth related issue.

** Attachment added: "quiet and splash disabled and plymouth:debug enabled on 3.19.0.31"
   https://bugs.launchpad.net/ubuntu/+source/plymouth/+bug/1504763/+attachment/4490609/+files/plymouth-debug.log

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to plymouth in Ubuntu.
https://bugs.launchpad.net/bugs/1504763

Title:
  Full disk encryption password input broken in 3.19.0.31

Status in linux-kernel package in Ubuntu:
  New
Status in plymouth package in Ubuntu:
  New

Bug description:
  After updating the kernel from 3.19.0.28 to 3.19.0.31 the full disk
  encryption password entry was unusable on restart.

  In 3.19.0.28 password entry works
  in 3.19.0.31 password entry is displayed in the top left of the screen as if it was entered into the non-graphical boot logs

  Current work around: revert to 3.19.0.28

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: ubuntu-release-upgrader-core 1:15.04.14.2
  ProcVersionSignature: Ubuntu 3.19.0-28.30-generic 3.19.8-ckt5
  Uname: Linux 3.19.0-28-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1.5
  Architecture: amd64
  CrashDB: ubuntu
  CurrentDesktop: Unity
  Date: Sat Oct 10 13:13:35 2015
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2015-06-01 (130 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  PackageArchitecture: all
  SourcePackage: ubuntu-release-upgrader
  Symptom: release-upgrade
  UpgradeStatus: No upgrade log present (probably fresh install)
  VarLogDistupgradeTermlog:

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-kernel/+bug/1504763/+subscriptions