[  937.584061][ T6569] gre: GRE over IPv4 demultiplexor driver
[  937.597827][ T6569] ip6_gre: GRE over IPv6 tunneling driver
[  937.726845][ T4995] ip6_tunnel: er6 xmit: Local address not yet configured!
[  937.857316][   T73] ip6_tunnel: er6 xmit: Local address not yet configured!
[  937.939602][ T4995] ip6_tunnel: gt6 xmit: Local address not yet configured!
[  938.112339][ T4995] ip6_tunnel: gt6 xmit: Local address not yet configured!
[  938.280352][ T4995] ip6_tunnel: er6 xmit: Local address not yet configured!
[  938.728323][   T73] ip6_tunnel: gt6 xmit: Local address not yet configured!