[ 1012.226228] gre: GRE over IPv4 demultiplexer driver
[ 1012.364458] ip_gre: GRE over IPv4 tunneling driver
[ 1020.912999] ip6_gre: GRE over IPv6 tunneling driver
[ 1026.238399] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1027.647390] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1028.990396] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1030.335384] ip6_tunnel: tep0 xmit: Local address not yet configured!