[ 1515.586087][ T5317] ip6_gre: GRE over IPv6 tunneling driver
[ 1525.970378][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1527.954347][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1529.809339][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1531.794350][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!