[ 6041.194356][T31988] gre: GRE over IPv4 demultiplexor driver
[ 6041.218157][T31988] ip6_gre: GRE over IPv6 tunneling driver
[ 6041.378933][T31525] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 6041.397788][   T75] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 6041.607623][T31525] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 6041.703858][ T7409] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 6041.736739][   T75] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 6042.157813][ T7409] ip6_tunnel: gt6 xmit: Local address not yet configured!