[ 1957.214498] gre: GRE over IPv4 demultiplexer driver
[ 1957.215921] ip6_gre: GRE over IPv6 tunneling driver
[ 1957.224007] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1957.232002] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1957.719999] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1957.760001] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1958.079002] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1958.144001] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1958.238403] ip6_tunnel: gt6 xmit: Local address not yet configured!