$ git clone -n https://src.fedoraproject.org/rpms/mate-notification-daemon.git /var/lib/mock/f41-build-854279-166826/root/chroot_tmpdir/scmroot/mate-notification-daemon
Cloning into '/var/lib/mock/f41-build-854279-166826/root/chroot_tmpdir/scmroot/mate-notification-daemon'...
$ git fetch origin b8073e712ea97a7a61d4d819d1f91fb05cf6252e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mate-notification-daemon
 * [new ref]         b8073e712ea97a7a61d4d819d1f91fb05cf6252e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b8073e7 fix anoying seqfaults