[ 1007.449938] gre: GRE over IPv4 demultiplexor driver
[ 1007.635469] ip_gre: GRE over IPv4 tunneling driver
[ 1016.990796] ip6_gre: GRE over IPv6 tunneling driver
[ 1022.885718] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1024.293719] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1025.637712] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1027.045684] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1038.484695] ping (19027) used greatest stack depth: 12080 bytes left