$ git clone -n https://src.fedoraproject.org/rpms/bombardier.git /var/lib/mock/f41-build-1057135-19395/root/chroot_tmpdir/scmroot/bombardier
Cloning into '/var/lib/mock/f41-build-1057135-19395/root/chroot_tmpdir/scmroot/bombardier'...
$ git fetch origin 80537ae3ad8a06532b7feeae7509c1a1b75a0745:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/bombardier
 * [new ref]         80537ae3ad8a06532b7feeae7509c1a1b75a0745 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 80537ae Eliminate use of obsolete %patchN syntax (#2283636)