[ 3682.422832][T28216] ping (28216) used greatest stack depth: 23232 bytes left
[ 3753.714495][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3759.666522][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3764.722470][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3770.738477][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!