[ 2838.648846][T24813] gre: GRE over IPv4 demultiplexer driver
[ 2840.250028][T24836] ip_gre: GRE over IPv4 tunneling driver
[ 2887.707884][T25415] ip6_gre: GRE over IPv6 tunneling driver
[ 2920.359616][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2925.095504][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2929.127452][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2933.928491][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!