[ 1460.013319][T31551] ip6_gre: GRE over IPv6 tunneling driver
[ 1470.145854][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1472.129820][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1473.984823][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1475.969844][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!