[ 1193.709568] gre: GRE over IPv4 demultiplexer driver
[ 1193.835023] ip_gre: GRE over IPv4 tunneling driver
[ 1202.415255] ip6_gre: GRE over IPv6 tunneling driver
[ 1207.483922] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1208.827939] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1210.107895] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1211.451893] ip6_tunnel: tep0 xmit: Local address not yet configured!