[ 1631.793469][T18815] ip6_gre: GRE over IPv6 tunneling driver
[ 1641.909747][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1643.893717][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1645.686828][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1647.669723][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!