$ git clone -n https://src.fedoraproject.org/rpms/killbots.git /var/lib/mock/f41-build-855969-167429/root/chroot_tmpdir/scmroot/killbots
Cloning into '/var/lib/mock/f41-build-855969-167429/root/chroot_tmpdir/scmroot/killbots'...
$ git fetch origin c01ca439fbada3695b77c5df99c511de96fdd27c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/killbots
 * [new ref]         c01ca439fbada3695b77c5df99c511de96fdd27c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c01ca43 24.08.2