[ 1302.697349] gre: GRE over IPv4 demultiplexer driver
[ 1302.840781] ip_gre: GRE over IPv4 tunneling driver
[ 1311.494658] ip6_gre: GRE over IPv6 tunneling driver
[ 1316.857906] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1318.201927] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1319.481906] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1320.825889] ip6_tunnel: tep0 xmit: Local address not yet configured!