[ 1811.540052] gre: GRE over IPv4 demultiplexer driver
[ 1811.541399] ip6_gre: GRE over IPv6 tunneling driver
[ 1811.551107] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1811.557103] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1811.631091] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1811.735090] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1812.431091] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1812.559092] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1812.563450] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1812.750089] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1812.750175] ip6_tunnel: er6 xmit: Local address not yet configured!