[ 3943.422594][ T3545] gre: GRE over IPv4 demultiplexer driver
[ 3943.447747][ T3545] ip6_gre: GRE over IPv6 tunneling driver
[ 3943.600339][T29363] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 3943.798255][   T12] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 3943.850171][T29363] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 3943.942146][T29363] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 3944.367035][T29363] ip6_tunnel: er6 xmit: Local address not yet configured!