I also hope at least one "No available version in archive" version is left on the disk,
# apt-show-versions -r -p '^linux-image-[0-9]+\.' linux-image-5.10.0-1-amd64:amd64/unstable 5.10.4-1 uptodate linux-image-5.9.0-5-amd64:amd64 5.9.15-1 installed: No available version in archive Else if there is a botched update to all the updatable kernels, no good one will be left!
