[ 4018.805015][ T6521] veth0: renamed from veth1
[ 4019.516402][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4019.750151][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4024.670839][ T6574] socat (6574) used greatest stack depth: 22608 bytes left