[ 1545.572308] gre: GRE over IPv4 demultiplexer driver
[ 1545.641889] ip_gre: GRE over IPv4 tunneling driver
[ 1552.020815] ip6_gre: GRE over IPv6 tunneling driver
[ 1555.838917] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1556.990917] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1558.141916] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1559.293919] ip6_tunnel: tep0 xmit: Local address not yet configured!