[ 1304.526708] gre: GRE over IPv4 demultiplexer driver
[ 1304.670586] ip_gre: GRE over IPv4 tunneling driver
[ 1313.282035] ip6_gre: GRE over IPv6 tunneling driver
[ 1314.376056] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1318.712067] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1320.056084] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1321.336078] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1322.681030] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1332.271621] ping (26710) used greatest stack depth: 12136 bytes left