Turns out that grub isn't installed completely in the cloud image: [ming@download]$ls -l ./tt/boot/grub/ total 2368 -rw-r--r-- 1 root root 191 Dec 12 11:37 default -rw-r--r-- 1 root root 5366 Dec 12 12:05 grub.cfg -rw-r--r-- 1 root root 4322 Dec 12 11:38 menu.lst -rw-r--r-- 1 root root 2400456 Dec 12 12:04 unicode.pf2
Also root device isn't set int grug.cfg, something like 'root=UUID=ba850d9d-1348-44df-853f-e0f75196110' is missed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1390763 Title: grub-efi-arm64: pre-boot errors To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1390763/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs