$ git clone -n https://src.fedoraproject.org/rpms/module-build-service.git /var/lib/mock/f41-build-side-1-2765513-32049/root/chroot_tmpdir/scmroot/module-build-service
Cloning into '/var/lib/mock/f41-build-side-1-2765513-32049/root/chroot_tmpdir/scmroot/module-build-service'...
$ git fetch origin bc8690a3a07c5c829ebc406ac144b6f2c219c31f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/module-build-service
 * [new ref]         bc8690a3a07c5c829ebc406ac144b6f2c219c31f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bc8690a Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild