$ git clone -n https://src.fedoraproject.org/rpms/mingw-python-qt5.git /var/lib/mock/f41-build-731946-13178/root/chroot_tmpdir/scmroot/mingw-python-qt5
Cloning into '/var/lib/mock/f41-build-731946-13178/root/chroot_tmpdir/scmroot/mingw-python-qt5'...
$ git fetch origin a36df22a93e5474f77ac91f7245eada2222dcdc8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-python-qt5
 * [new ref]         a36df22a93e5474f77ac91f7245eada2222dcdc8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a36df22 Rebuild (sip)