[ 1482.028322][ T1171] gre: GRE over IPv4 demultiplexer driver
[ 1482.455137][ T1194] ip_gre: GRE over IPv4 tunneling driver
[ 1497.463821][ T1767] ip6_gre: GRE over IPv6 tunneling driver
[ 1507.305254][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1509.225220][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1511.017221][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1512.938227][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1534.572959][ T3240] ping (3240) used greatest stack depth: 22704 bytes left