I also ran into this problem. I was able to fix it by looking at my dmesg and realizing that the proprietary ati drivers don't work with the 4.X kernel. I had the ones from ATI installed so when it'd try and boot up it'd get past the encryption but then the driver would crash.
I solved this by uninstalling my ati drivers and reinstall/reconfiguring my xorg-server. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1481536 Title: "cryptsetup: unknown fstype, bad password or options?" error unlocking / decrypting LUKS volume at boot To manage notifications about this bug go to: https://bugs.launchpad.net/cryptsetup/+bug/1481536/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
