$ git clone -n https://src.fedoraproject.org/rpms/mailimporter.git /var/lib/mock/f41-build-1009006-17450/root/chroot_tmpdir/scmroot/mailimporter
Cloning into '/var/lib/mock/f41-build-1009006-17450/root/chroot_tmpdir/scmroot/mailimporter'...
$ git fetch origin 94c2e5351e8624822ea4ea38658c1830444b132b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mailimporter
 * [new ref]         94c2e5351e8624822ea4ea38658c1830444b132b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 94c2e53 24.05.1