$ git clone -n https://src.fedoraproject.org/rpms/python-pyopengl.git /var/lib/mock/f38-build-729958-101970/root/chroot_tmpdir/scmroot/python-pyopengl
Cloning into '/var/lib/mock/f38-build-729958-101970/root/chroot_tmpdir/scmroot/python-pyopengl'...
$ git fetch origin d6f7912df1497bae43895b3ad6c8c06c5e3ff1c2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-pyopengl
 * [new ref]         d6f7912df1497bae43895b3ad6c8c06c5e3ff1c2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d6f7912 Disable failing test on s390x for now