$ git clone -n https://src.fedoraproject.org/rpms/vdr-tvguide.git /var/lib/mock/f41-build-832452-157407/root/chroot_tmpdir/scmroot/vdr-tvguide
Cloning into '/var/lib/mock/f41-build-832452-157407/root/chroot_tmpdir/scmroot/vdr-tvguide'...
$ git fetch origin 4c55ab274cd2eccce6f1d3aa5682f7589429ad5e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/vdr-tvguide
 * [new ref]         4c55ab274cd2eccce6f1d3aa5682f7589429ad5e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4c55ab2 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild