Package: os-prober Version: 1.76 Severity: important Hi,
The script /usr/lib/os-probes/50mounted-tests calls the `umount` utility which resides in the mount package. But os-prober does not depend on mount and thus one might get this error message: Generating grub configuration file ... Found linux image: /boot/vmlinuz-5.2.0-2-amd64 Found initrd image: /boot/initrd.img-5.2.0-2-amd64 /usr/lib/os-probes/50mounted-tests: 10: umount: not found rmdir: failed to remove '/var/lib/os-prober/mount': Device or resource busy The mount package used to be Essential:yes. Since version 2.29.2-3 it is not essential anymore and os-prober should depend on it. Thanks! cheers, josch
