[ 1156.410947] gre: GRE over IPv4 demultiplexor driver
[ 1156.537609] ip_gre: GRE over IPv4 tunneling driver
[ 1165.292500] ip6_gre: GRE over IPv6 tunneling driver
[ 1170.489136] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1171.897096] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1173.177112] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1174.521085] ip6_tunnel: tep0 xmit: Local address not yet configured!