It turns out that the "dirname not found" error is a red herring because it also occurs with previous kernel and doesn't prevent booting.
With the problematic kernel, giving the wrong password doesn't ask to enter the password so it seems it's not even verified. So whatever the password used, the boot sequence just stops, nothing happens. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1523155 Title: [regression] 3.13.0-72.115 unable to boot with root FS under LUKS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1523155/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
