[   10.154876][  T261] gre: GRE over IPv4 demultiplexer driver
[   10.688910][  T276] ip (276) used greatest stack depth: 24696 bytes left
[   11.283754][  T284] ip_gre: GRE over IPv4 tunneling driver
[   20.833529][  T472] ip (472) used greatest stack depth: 24480 bytes left
[   44.173188][  T857] ip6_gre: GRE over IPv6 tunneling driver
[   55.288521][ T1057] ping (1057) used greatest stack depth: 24360 bytes left
[   58.001337][ T1107] ping (1107) used greatest stack depth: 23752 bytes left
[   67.266832][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[   70.914851][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[   74.115895][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[   77.955842][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!