[ 1366.529681][T25138] gre: GRE over IPv4 demultiplexer driver
[ 1366.959534][T25161] ip_gre: GRE over IPv4 tunneling driver
[ 1382.566449][T25732] ip6_gre: GRE over IPv6 tunneling driver
[ 1392.719464][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1394.702434][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1396.559427][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1398.542445][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!