[ 2672.460330][T19280] gre: GRE over IPv4 demultiplexor driver
[ 2674.237182][T19303] ip_gre: GRE over IPv4 tunneling driver
[ 2729.123658][T19877] ip6_gre: GRE over IPv6 tunneling driver
[ 2767.161366][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2772.473252][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2776.953242][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2782.201322][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!