[ 3182.114598][T23673] gre: GRE over IPv4 demultiplexer driver
[ 3183.747691][T23696] ip_gre: GRE over IPv4 tunneling driver
[ 3232.084399][T24268] ip6_gre: GRE over IPv6 tunneling driver
[ 3265.157959][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3269.956864][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3274.116843][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3278.981849][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3349.155898][T25651] ping (25651) used greatest stack depth: 23328 bytes left