[ 4336.312615][ T1670] gre: GRE over IPv4 demultiplexer driver
[ 4336.336104][ T1670] ip6_gre: GRE over IPv6 tunneling driver
[ 4336.495498][   T71] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4336.801657][T25243] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4337.105290][   T71] ip6_tunnel: er6 xmit: Local address not yet configured!