[ 1074.833451] gre: GRE over IPv4 demultiplexer driver
[ 1074.993876] ip_gre: GRE over IPv4 tunneling driver
[ 1083.504658] ip6_gre: GRE over IPv6 tunneling driver
[ 1088.731371] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1090.075370] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1091.355365] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1092.700364] ip6_tunnel: tep0 xmit: Local address not yet configured!