[ 1091.298498] gre: GRE over IPv4 demultiplexor driver
[ 1091.488707] ip_gre: GRE over IPv4 tunneling driver
[ 1100.926467] ip6_gre: GRE over IPv6 tunneling driver
[ 1106.878040] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1108.350032] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1109.694042] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1111.102029] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1122.367952] ping (20910) used greatest stack depth: 11728 bytes left