Hi all, this patch add a simple command at the beginning of the expand last partition script udevadm settle this command connects with the running udev and waits until it has finished its work. Why is this simple line supposed to solve the problem? My opinion - an opinion because I do not have such hardware to test this patch - is that some hardware is too slow dealing with some devices to let udev complete his job before this script runs. This supposes that the udev is running at that time. So you might need an extra check about it or udev could even started at that time but later. Obviously, without udev or something equivalent to populate /dev any operations with devices is unfeasible. It has been sent with git send-email by elastic mail as usual and it went into moderation, as usual. Best regards, R-