[ 2826.281280][T24798] gre: GRE over IPv4 demultiplexer driver
[ 2827.856438][T24821] ip_gre: GRE over IPv4 tunneling driver
[ 2873.847542][T25395] ip6_gre: GRE over IPv6 tunneling driver
[ 2905.519932][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2910.191885][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2914.223852][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2918.832876][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!