As a workaround in the
/usr/share/initramfs-tools/scripts/functions
replace the line
ln -s "$0" /tmp/mountroot-fail-hooks.d/"$0"
with
n -s "$0" /tmp/mountroot-fail-hooks.d/"$1"
in add_mountroot_fail_hook() dunction as suggested above, then run
# update-initramfs -uk all
as root.
As a workaround in the
/usr/share/ initramfs- tools/scripts/ functions
replace the line
ln -s "$0" /tmp/mountroot- fail-hooks. d/"$0"
with
n -s "$0" /tmp/mountroot- fail-hooks. d/"$1"
in add_mountroot_ fail_hook( ) dunction as suggested above, then run
# update-initramfs -uk all
as root.