[ 4591.407191][   T10] relay_src (unregistering): left allmulticast mode
[ 4597.104657][ T5140] veth0: renamed from veth1
[ 4602.807417][ T5180] socat (5180) used greatest stack depth: 22544 bytes left
[ 4604.102182][ T5193] socat (5193) used greatest stack depth: 21792 bytes left