[ 1198.218550] gre: GRE over IPv4 demultiplexor driver
[ 1198.354088] ip_gre: GRE over IPv4 tunneling driver
[ 1206.950326] ip6_gre: GRE over IPv6 tunneling driver
[ 1212.288161] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1213.632161] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1214.976158] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1216.384126] ip6_tunnel: tep0 xmit: Local address not yet configured!