[ 5724.325621][T27813] gre: GRE over IPv4 demultiplexer driver
[ 5724.351741][T27813] ip6_gre: GRE over IPv6 tunneling driver
[ 5724.498103][T20050] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5724.769046][T20050] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5724.771897][T20050] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5725.260093][   T12] ip6_tunnel: er6 xmit: Local address not yet configured!