[ 4293.746038][ T1334] gre: GRE over IPv4 demultiplexor driver
[ 4293.761653][ T1334] ip6_gre: GRE over IPv6 tunneling driver
[ 4293.902644][T20331] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4293.935254][T20331] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4294.116939][T20638] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4294.168588][   T11] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4294.421292][T20638] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4294.573428][   T11] ip6_tunnel: er6 xmit: Local address not yet configured!