$ git clone -n https://src.fedoraproject.org/rpms/pcsc-cyberjack.git /var/lib/mock/f41-build-1045934-19070/root/chroot_tmpdir/scmroot/pcsc-cyberjack
Cloning into '/var/lib/mock/f41-build-1045934-19070/root/chroot_tmpdir/scmroot/pcsc-cyberjack'...
$ git fetch origin e7e59a879ec2f26708a781f21171641bebfc65c4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pcsc-cyberjack
 * [new ref]         e7e59a879ec2f26708a781f21171641bebfc65c4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e7e59a8 Eliminate use of obsolete %patchN syntax (#2283636)