$ git clone -n https://src.fedoraproject.org/rpms/python-mwclient.git /var/lib/mock/f41-build-side-2-python-2738077-30844/root/chroot_tmpdir/scmroot/python-mwclient
Cloning into '/var/lib/mock/f41-build-side-2-python-2738077-30844/root/chroot_tmpdir/scmroot/python-mwclient'...
$ git fetch origin 185141c5b831bd94a54f05670407bcd0ac7b0681:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-mwclient
 * [new ref]         185141c5b831bd94a54f05670407bcd0ac7b0681 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 185141c bump to fix blocked f41 update