Already tried that, this is the response
mount: /dev/mapper/vmdata-vm--101--disk--1: can't read superblock
command 'mount /dev/mapper/vmdata-vm--101--disk--1 /var/lib/lxc/101/rootfs//' failed: exit code 32
lxc-start: conf.c: run_buffer: 405 Script exited with status 32.
lxc-start: start.c...