[ 3205.169051][T23672] gre: GRE over IPv4 demultiplexer driver
[ 3206.817348][T23696] ip_gre: GRE over IPv4 tunneling driver
[ 3255.605952][T24267] ip6_gre: GRE over IPv6 tunneling driver
[ 3289.061184][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3293.924099][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3298.276124][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3303.204122][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!