[ 1513.410443][ T5341] ip6_gre: GRE over IPv6 tunneling driver
[ 1519.975413][T29645] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1523.799284][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1525.783285][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1527.639286][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1529.622298][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!