[ 1078.151457] gre: GRE over IPv4 demultiplexor driver
[ 1078.311862] ip_gre: GRE over IPv4 tunneling driver
[ 1087.689630] ip6_gre: GRE over IPv6 tunneling driver
[ 1093.948749] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1095.420754] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1096.828759] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1098.300725] ip6_tunnel: tep0 xmit: Local address not yet configured!