Comment 1 for bug 1553107

Manoj Iyer (manjo) wrote :

$ apt-cache policy initramfs-tools
initramfs-tools:
  Installed: 0.122ubuntu6~rc1
  Candidate: 0.122ubuntu6~rc1
  Version table:
 *** 0.122ubuntu6~rc1 500
        500 http://ppa.launchpad.net/apw/initramfs-tools-test/ubuntu xenial/main arm64 Packages

root=PARTUUID=7c5978e5-a56f-4c4c-a3f1-de1467d0b602 (lower case) works
root=PARTUUID=7C5978E5-A56F-4C4C-A3F1-DE1467D0B602 (upper case) does not work.