[   15.837031][  T261] gre: GRE over IPv4 demultiplexer driver
[   16.655976][  T276] ip (276) used greatest stack depth: 23856 bytes left
[   17.572889][  T285] ip_gre: GRE over IPv4 tunneling driver
[   65.123236][  T858] ip6_gre: GRE over IPv6 tunneling driver
[   84.966585][ T1108] ping (1108) used greatest stack depth: 23488 bytes left
[   97.585753][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  102.321678][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  106.416747][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  111.473665][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!