Le 24/12/2018 à 05:45, Celejar a écrit :
I have / on a luks volume, mounted with dm-crypt (automatically,
via /etc/fstab - /etc/crypttab). As recently as kernel 4.18.0-3,
everything was normal. With 4.19.0-1-amd64, the volume mounts, and the
system seems basically functional - but /dev/mapper is empty besides for
'control'!
(...)
Despite the fact that 'mount' shows that the dm-crypt mount is present:
(...)
This situation causes update-initramfs to fail:
~# update-initramfs -u
update-initramfs: Generating /boot/initrd.img-4.19.0-1-amd64
mkinitramfs: failed to determine device for /
I don't know what is going on, but as a workaround you can run
dmsetup mknodes
to try to create the missing nodes (actually symlinks to actual
/dev/dm-* device nodes) in /dev/mapper.
