[ 4775.465948][T25848] gre: GRE over IPv4 demultiplexor driver
[ 4775.489730][T25848] ip6_gre: GRE over IPv6 tunneling driver
[ 4775.665842][T17617] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4775.898531][T17617] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4775.906664][   T74] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4775.956667][T19325] ip6_tunnel: gt6 xmit: Local address not yet configured!