[ 1579.613665][T18117] ip6_gre: GRE over IPv6 tunneling driver
[ 1590.986436][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1593.034399][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1595.083376][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1597.323397][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!