[ 1071.181052] gre: GRE over IPv4 demultiplexer driver
[ 1071.329455] ip_gre: GRE over IPv4 tunneling driver
[ 1079.845751] ip6_gre: GRE over IPv6 tunneling driver
[ 1081.319053] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1085.150043] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1086.494050] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1087.774046] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1089.119039] ip6_tunnel: tep0 xmit: Local address not yet configured!