[ 1878.888989][ T4022] veth0: renamed from veth1
[ 1879.109657][ T4034] gre: GRE over IPv4 demultiplexer driver
[ 1879.132576][ T4034] ip6_gre: GRE over IPv6 tunneling driver
[ 1879.184187][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 1879.281505][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 1881.786776][ T4075] socat (4075) used greatest stack depth: 22960 bytes left
[ 1882.209854][ T4091] socat (4091) used greatest stack depth: 21984 bytes left