[ 1684.424067][T16605] gre: GRE over IPv4 demultiplexer driver
[ 1684.931291][T16628] ip_gre: GRE over IPv4 tunneling driver
[ 1701.135075][T17200] ip6_gre: GRE over IPv6 tunneling driver
[ 1711.800354][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1713.783331][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1715.639310][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1717.688315][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!