[ 3025.756070][T25961] gre: GRE over IPv4 demultiplexer driver
[ 3027.401223][T25984] ip_gre: GRE over IPv4 tunneling driver
[ 3076.908170][T26556] ip6_gre: GRE over IPv6 tunneling driver
[ 3110.762631][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3115.690603][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3119.850556][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3124.778572][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3204.970404][T28030] ping (28030) used greatest stack depth: 23056 bytes left