[ 3201.823444][T24825] gre: GRE over IPv4 demultiplexer driver
[ 3203.477152][T24848] ip_gre: GRE over IPv4 tunneling driver
[ 3251.828886][T25429] ip6_gre: GRE over IPv6 tunneling driver
[ 3276.534646][ T8934] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3285.303253][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3290.102274][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3294.198254][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3298.999258][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!