I have just marked my issue as a duplicate of this (https://bugs.launchpad.net/ubuntu/+source/plymouth/+bug/1504763).
A summary of my findings: * 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 * Using 3.19.8-031908ckt7-generic works with graphical plymouth So I am using http://kernel.ubuntu.com/~kernel- ppa/mainline/v3.19.8-ckt7-vivid/linux- image-3.19.8-031908ckt7-generic_3.19.8-031908ckt7.201509251130_amd64.deb without any issues. This suggests the issue is with a local Ubuntu patch or it was fixed upstream. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1500751 Title: Cryptsetup Keyboard not working on Xubuntu 3.19.0-30 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cryptsetup/+bug/1500751/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs