[ 1466.695483][ T5075] gre: GRE over IPv4 demultiplexer driver
[ 1467.168642][ T5098] ip_gre: GRE over IPv4 tunneling driver
[ 1483.055070][ T5669] ip6_gre: GRE over IPv6 tunneling driver
[ 1487.551618][ T5868] ping (5868) used greatest stack depth: 23816 bytes left
[ 1488.642234][ T5918] ping (5918) used greatest stack depth: 23208 bytes left
[ 1493.517830][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1495.501803][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1497.358786][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1499.406786][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!