[ 3123.088070][T28782] gre: GRE over IPv4 demultiplexor driver
[ 3124.231729][T28805] ip_gre: GRE over IPv4 tunneling driver
[ 3159.449886][T29376] ip6_gre: GRE over IPv6 tunneling driver
[ 3183.333424][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3187.109301][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3190.309305][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3193.957292][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!