[ 1204.431872] gre: GRE over IPv4 demultiplexor driver
[ 1204.549319] ip_gre: GRE over IPv4 tunneling driver
[ 1212.919312] ip6_gre: GRE over IPv6 tunneling driver
[ 1213.182305] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1218.046192] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1219.390187] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1220.670156] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1221.950150] ip6_tunnel: tep0 xmit: Local address not yet configured!