$ git clone -n https://src.fedoraproject.org/rpms/libsafec.git /var/lib/mock/f40-build-2606194-63542/root/chroot_tmpdir/scmroot/libsafec
Cloning into '/var/lib/mock/f40-build-2606194-63542/root/chroot_tmpdir/scmroot/libsafec'...
$ git fetch origin 11a0401c8f03967012f22da391c6b8e61bf585ac:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libsafec
 * [new ref]         11a0401c8f03967012f22da391c6b8e61bf585ac -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 11a0401 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild