[ 4563.306550][   T10] relay_src (unregistering): left allmulticast mode
[ 4568.795495][T28254] veth0: renamed from veth1
[ 4574.321825][T28290] socat (28290) used greatest stack depth: 22640 bytes left
[ 4575.572085][T28303] socat (28303) used greatest stack depth: 21952 bytes left