[ 1529.131907][T25372] gre: GRE over IPv4 demultiplexer driver
[ 1529.658324][T25396] ip_gre: GRE over IPv4 tunneling driver
[ 1545.541738][T25969] ip6_gre: GRE over IPv6 tunneling driver
[ 1555.943006][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1557.990987][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1559.846994][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1561.894989][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!