[ 2614.172426][T19283] gre: GRE over IPv4 demultiplexor driver
[ 2615.907228][T19306] ip_gre: GRE over IPv4 tunneling driver
[ 2668.239834][T19878] ip6_gre: GRE over IPv6 tunneling driver
[ 2704.754091][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2709.938010][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2714.290000][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2719.538086][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!