[ 1145.687530] gre: GRE over IPv4 demultiplexor driver
[ 1145.813587] ip_gre: GRE over IPv4 tunneling driver
[ 1154.040985] ip6_gre: GRE over IPv6 tunneling driver
[ 1159.158206] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1160.502207] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1161.782225] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1163.126165] ip6_tunnel: tep0 xmit: Local address not yet configured!