[ 1006.018593] gre: GRE over IPv4 demultiplexor driver
[ 1006.203047] ip_gre: GRE over IPv4 tunneling driver
[ 1015.948534] ip6_gre: GRE over IPv6 tunneling driver
[ 1018.243682] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1022.075711] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1023.483713] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1024.827710] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1026.299682] ip6_tunnel: tep0 xmit: Local address not yet configured!