[ 3974.512188][T15621] ping (15621) used greatest stack depth: 23536 bytes left
[ 3978.790932][T15671] ping (15671) used greatest stack depth: 22672 bytes left
[ 3991.658925][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3996.587888][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4000.874942][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4006.507948][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!