[ 4053.850612][T24608] gre: GRE over IPv4 demultiplexor driver
[ 4055.927968][T24632] ip_gre: GRE over IPv4 tunneling driver
[ 4118.775277][T25205] ip6_gre: GRE over IPv6 tunneling driver
[ 4161.395352][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4167.539314][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4172.722296][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4178.610285][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4262.951899][T26535] ping (26535) used greatest stack depth: 22560 bytes left