$ git clone -n https://src.fedoraproject.org/rpms/virtiofsd.git /var/lib/mock/f38-build-side-42-init-devel-840411-28411/root/chroot_tmpdir/scmroot/virtiofsd
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-840411-28411/root/chroot_tmpdir/scmroot/virtiofsd'...
$ git fetch origin badbc8c0ff915d3057581c48386c5a1bb71f47a2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/virtiofsd
 * [new ref]         badbc8c0ff915d3057581c48386c5a1bb71f47a2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at badbc8c Update to version 1.5.1