[ 4271.720614][T32756] gre: GRE over IPv4 demultiplexor driver
[ 4271.736904][T32756] ip6_gre: GRE over IPv6 tunneling driver
[ 4271.877944][T30753] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4272.087889][T30753] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4272.112729][   T11] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4272.416917][T30753] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4272.664067][T30753] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4272.855911][   T11] ip6_tunnel: er6 xmit: Local address not yet configured!