[ 1087.992256] gre: GRE over IPv4 demultiplexor driver
[ 1088.179079] ip_gre: GRE over IPv4 tunneling driver
[ 1097.878340] ip6_gre: GRE over IPv6 tunneling driver
[ 1104.188006] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1105.596014] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1107.004009] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1108.412969] ip6_tunnel: tep0 xmit: Local address not yet configured!