$ git clone -n https://src.fedoraproject.org/rpms/containerd.git /var/lib/mock/f39-build-1961465-43268/root/chroot_tmpdir/scmroot/containerd
Cloning into '/var/lib/mock/f39-build-1961465-43268/root/chroot_tmpdir/scmroot/containerd'...
$ git fetch origin 381fd0b2184b12e28be5a8195e1821c0b897b1dc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/containerd
 * [new ref]         381fd0b2184b12e28be5a8195e1821c0b897b1dc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 381fd0b bump release