[ 1003.027276] gre: GRE over IPv4 demultiplexer driver
[ 1003.160915] ip_gre: GRE over IPv4 tunneling driver
[ 1011.572469] ip6_gre: GRE over IPv6 tunneling driver
[ 1016.885958] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1018.229951] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1019.573959] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1020.918939] ip6_tunnel: tep0 xmit: Local address not yet configured!