[ 3132.501816][T27894] gre: GRE over IPv4 demultiplexor driver
[ 3133.648354][T27917] ip_gre: GRE over IPv4 tunneling driver
[ 3169.775291][T28496] ip6_gre: GRE over IPv6 tunneling driver
[ 3187.700475][ T9313] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3194.740378][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3198.644372][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3201.972363][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3205.684369][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!