[ 1003.801408] gre: GRE over IPv4 demultiplexer driver
[ 1003.935118] ip_gre: GRE over IPv4 tunneling driver
[ 1012.232708] ip6_gre: GRE over IPv6 tunneling driver
[ 1017.469365] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1018.813374] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1020.092381] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1021.436359] ip6_tunnel: tep0 xmit: Local address not yet configured!