[ 1592.632391] gre: GRE over IPv4 demultiplexer driver
[ 1592.634278] ip6_gre: GRE over IPv6 tunneling driver
[ 1592.647847] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1592.667829] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1592.726876] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1592.766862] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1593.062887] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1593.206888] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1593.706572] ip6_tunnel: gt6 xmit: Local address not yet configured!