[ 1309.058255] gre: GRE over IPv4 demultiplexer driver
[ 1309.144274] ip_gre: GRE over IPv4 tunneling driver
[ 1315.429880] ip6_gre: GRE over IPv6 tunneling driver
[ 1319.228352] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1320.379351] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1321.531347] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1322.683350] ip6_tunnel: tep0 xmit: Local address not yet configured!