[ 5393.459579][T25999] gre: GRE over IPv4 demultiplexor driver
[ 5393.478932][T25999] ip6_gre: GRE over IPv6 tunneling driver
[ 5393.630114][T20448] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5393.884020][T20448] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5394.419043][   T68] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5394.546884][   T63] ip6_tunnel: er6 xmit: Local address not yet configured!