[ 4103.949264][T28730] gre: GRE over IPv4 demultiplexer driver
[ 4105.520644][T28753] ip_gre: GRE over IPv4 tunneling driver
[ 4153.317313][T29325] ip6_gre: GRE over IPv6 tunneling driver
[ 4186.041603][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4190.840513][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4194.936559][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4199.672530][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!