[ 1370.537422] gre: GRE over IPv4 demultiplexer driver
[ 1370.681892] ip_gre: GRE over IPv4 tunneling driver
[ 1379.029566] ip6_gre: GRE over IPv6 tunneling driver
[ 1384.142540] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1385.550604] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1386.894537] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1388.302506] ip6_tunnel: tep0 xmit: Local address not yet configured!