[ 1590.251483][ T1726] gre: GRE over IPv4 demultiplexer driver
[ 1590.692686][ T1749] ip_gre: GRE over IPv4 tunneling driver
[ 1606.382895][ T2321] ip6_gre: GRE over IPv6 tunneling driver
[ 1616.719741][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1618.704697][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1620.559698][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1622.543707][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!