$ git clone -n https://src.fedoraproject.org/rpms/gnatcoll-db.git /var/lib/mock/f41-build-836121-158765/root/chroot_tmpdir/scmroot/gnatcoll-db
Cloning into '/var/lib/mock/f41-build-836121-158765/root/chroot_tmpdir/scmroot/gnatcoll-db'...
$ git fetch origin 86d3e34fa7ad3af8a46dddcdb812268a528c8c05:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gnatcoll-db
 * [new ref]         86d3e34fa7ad3af8a46dddcdb812268a528c8c05 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 86d3e34 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild