$ git clone -n https://src.fedoraproject.org/rpms/sooperlooper.git /var/lib/mock/f41-build-729172-13151/root/chroot_tmpdir/scmroot/sooperlooper
Cloning into '/var/lib/mock/f41-build-729172-13151/root/chroot_tmpdir/scmroot/sooperlooper'...
$ git fetch origin 330b0ccccaf14d7dfb1a204e7d1cb2155f5e2b83:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/sooperlooper
 * [new ref]         330b0ccccaf14d7dfb1a204e7d1cb2155f5e2b83 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 330b0cc Eliminate use of obsolete %patchN syntax (#2283636)