$ git clone -n https://src.fedoraproject.org/rpms/vdr-femon.git /var/lib/mock/f41-build-833078-157805/root/chroot_tmpdir/scmroot/vdr-femon
Cloning into '/var/lib/mock/f41-build-833078-157805/root/chroot_tmpdir/scmroot/vdr-femon'...
$ git fetch origin f10c77aa4662a59e3ccf824b20568ee833915977:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/vdr-femon
 * [new ref]         f10c77aa4662a59e3ccf824b20568ee833915977 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f10c77a Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild