[ 1196.669066] gre: GRE over IPv4 demultiplexer driver
[ 1196.782717] ip_gre: GRE over IPv4 tunneling driver
[ 1204.825107] ip6_gre: GRE over IPv6 tunneling driver
[ 1205.064813] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1209.848833] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1211.128831] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1212.408836] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1213.752818] ip6_tunnel: tep0 xmit: Local address not yet configured!