[ 1197.619255] gre: GRE over IPv4 demultiplexer driver
[ 1197.762092] ip_gre: GRE over IPv4 tunneling driver
[ 1206.265685] ip6_gre: GRE over IPv6 tunneling driver
[ 1207.599860] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1211.255875] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1212.599872] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1213.879947] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1215.159846] ip6_tunnel: tep0 xmit: Local address not yet configured!