$ git clone -n https://src.fedoraproject.org/rpms/tar.git /var/lib/mock/f33-build-128176-40396/root/chroot_tmpdir/scmroot/tar
Cloning into '/var/lib/mock/f33-build-128176-40396/root/chroot_tmpdir/scmroot/tar'...
$ git reset --hard 4d2c3f08a9598a3251d54615feda9730952a2ff0
HEAD is now at 4d2c3f0 Skip the test if genfile is unable to create