[ 1012.735045] gre: GRE over IPv4 demultiplexor driver
[ 1012.950683] ip_gre: GRE over IPv4 tunneling driver
[ 1022.591541] ip6_gre: GRE over IPv6 tunneling driver
[ 1028.860717] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1030.268717] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1031.612711] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1033.020693] ip6_tunnel: tep0 xmit: Local address not yet configured!