[ 4276.382947][ T8325] gre: GRE over IPv4 demultiplexor driver
[ 4276.409982][ T8325] ip6_gre: GRE over IPv6 tunneling driver
[ 4276.522631][ T6450] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4276.548653][ T6450] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4276.722580][ T7863] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4277.009490][T26918] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4277.090151][   T67] ip6_tunnel: er6 xmit: Local address not yet configured!