Comment 2 for bug 1461659

FYI this is a curtin 0.1.0~bzr201-0ubuntu1~14.04.1 install.

Install log shows:

Creating new GPT entries.
The operation has completed successfully.
no partition found /dev/nvme0n11
Could not stat /dev/nvme0n11 --- No such file or directory

The device apparently does not exist; did you specify it correctly?
Unexpected error while running command.
Command: ['mkfs.ext4', '-q', '-L', 'cloudimg-rootfs', '/dev/nvme0n11']
Exit code: 1
Reason: -
Stdout: ''
Stderr: ''

FYI this seems related to
https://bugs.launchpad.net/curtin/+bug/1401190/comments/2 ,
patching curtin with that branch allowed the installation
to make (more) progress, now fails at grub install with:

Setting up grub-efi-amd64-signed (1.34.3+2.02~beta2-9ubuntu1.2) ...
Setting up sbsigntool (0.6-0ubuntu7) ...
Setting up secureboot-db (1.1) ...
Can't access efivars filesystem at /sys/firmware/efi/efivars, aborting
Setting up shim (0.4-0ubuntu4) ...
Setting up shim-signed (1.6+0.4-0ubuntu4) ...
/dev/nvme0n1p15 is not a vfat fs
Unexpected error while running command.
Command: ['install-grub', '--uefi', '/tmp/tmpqQG0b0/target', '/dev/nvme0n1']
Exit code: 1
Reason: -
Stdout: ''
Stderr: ''
Installation failed with exception: Unexpected error while running command.
Command: ['curtin', 'curthooks']
Exit code: 3
Reason: -

log: http://paste.ubuntu.com/11550163/