[ 1933.502468][ T6856] veth0: renamed from veth1
[ 1933.711233][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 1933.770916][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 1936.557606][ T6917] socat (6917) used greatest stack depth: 21968 bytes left