$ git clone -n https://src.fedoraproject.org/rpms/open-vm-tools.git /var/lib/mock/f40-build-757336-119349/root/chroot_tmpdir/scmroot/open-vm-tools
Cloning into '/var/lib/mock/f40-build-757336-119349/root/chroot_tmpdir/scmroot/open-vm-tools'...
$ git fetch origin c534c413cea4bd2b79fd62d2920e83d535de966c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/open-vm-tools
 * [new ref]         c534c413cea4bd2b79fd62d2920e83d535de966c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c534c41 Package new upstream version of open-vm-tools-12.3.5-22544099.