[ 2881.604634][T26132] gre: GRE over IPv4 demultiplexer driver
[ 2883.169791][T26155] ip_gre: GRE over IPv4 tunneling driver
[ 2931.447611][T26729] ip6_gre: GRE over IPv6 tunneling driver
[ 2964.724499][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2969.525433][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2973.685644][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2978.676451][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!