[ 4335.446610][ T3386] gre: GRE over IPv4 demultiplexor driver
[ 4335.470252][ T3386] ip6_gre: GRE over IPv6 tunneling driver
[ 4335.620193][T27429] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4335.889849][T27448] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4336.409173][   T10] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4336.432945][T27428] ip6_tunnel: gt6 xmit: Local address not yet configured!