[ 3147.775997][T20051] gre: GRE over IPv4 demultiplexor driver [ 3148.907738][T20075] ip_gre: GRE over IPv4 tunneling driver [ 3183.452089][T20649] ip6_gre: GRE over IPv6 tunneling driver [ 3187.805383][ T8] ip6_tunnel: tep1 xmit: Local address not yet configured! [ 3197.922559][T20898] ping (20898) used greatest stack depth: 23296 bytes left [ 3203.484315][ T1086] ip6_tunnel: tep1 xmit: Local address not yet configured! [ 3207.325243][ C3] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3211.036252][ C1] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3214.236239][ C2] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3217.885234][ C2] ip6_tunnel: tep0 xmit: Local address not yet configured!