[ 1018.889226] gre: GRE over IPv4 demultiplexor driver
[ 1019.082128] ip_gre: GRE over IPv4 tunneling driver
[ 1028.816098] ip6_gre: GRE over IPv6 tunneling driver
[ 1034.939655] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1036.411640] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1037.819666] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1039.291693] ip6_tunnel: tep0 xmit: Local address not yet configured!