[ 1557.473355] gre: GRE over IPv4 demultiplexer driver
[ 1557.474802] ip6_gre: GRE over IPv6 tunneling driver
[ 1557.482765] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1557.487922] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1557.759758] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1557.823757] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1558.327758] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1558.455757] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1558.500093] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1558.775761] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1558.775840] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1558.775891] ip6_tunnel: er6 xmit: Local address not yet configured!