[ 1196.024865] gre: GRE over IPv4 demultiplexer driver
[ 1196.157133] ip_gre: GRE over IPv4 tunneling driver
[ 1204.314353] ip6_gre: GRE over IPv6 tunneling driver
[ 1209.308981] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1210.652985] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1211.932994] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1213.276993] ip6_tunnel: tep0 xmit: Local address not yet configured!