$ git clone -n https://src.fedoraproject.org/rpms/vakzination.git /var/lib/mock/f40-build-2478475-61607/root/chroot_tmpdir/scmroot/vakzination
Cloning into '/var/lib/mock/f40-build-2478475-61607/root/chroot_tmpdir/scmroot/vakzination'...
$ git fetch origin 0abcc199457597bf8669150d9e98baf6737e38ab:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/vakzination
 * [new ref]         0abcc199457597bf8669150d9e98baf6737e38ab -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0abcc19 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild