[ 4502.225648][ T6018] veth0: renamed from veth1
[ 4503.034103][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4503.274560][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4507.313484][ T6059] socat (6059) used greatest stack depth: 23152 bytes left
[ 4508.835093][ T6075] socat (6075) used greatest stack depth: 22672 bytes left