[ 4087.687598][ T3054] veth0: renamed from veth1
[ 4088.422377][ T3072] gre: GRE over IPv4 demultiplexer driver
[ 4088.468052][ T3072] ip6_gre: GRE over IPv6 tunneling driver
[ 4088.623350][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4088.870022][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4092.812103][ T3096] socat (3096) used greatest stack depth: 23344 bytes left
[ 4094.318401][ T3112] socat (3112) used greatest stack depth: 22640 bytes left