[ 1715.265322][ T5383] gre: GRE over IPv4 demultiplexer driver
[ 1715.776393][ T5406] ip_gre: GRE over IPv4 tunneling driver
[ 1732.345248][ T5980] ip6_gre: GRE over IPv6 tunneling driver
[ 1739.312846][   T50] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1743.232802][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1745.344794][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1747.263805][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1749.376791][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1770.344008][ T7320] ping (7320) used greatest stack depth: 22864 bytes left