From: Anatoly Smaznov <[email-masked]>
Date: Thu, 23 Apr 2015 09:37:46 +0600

Here's the output:

[aaa@mmm ~]$ ss -l -x -u
State Recv-Q Send-Q Local Address:Port Peer Address:Port
[aaa@mmm ~]$ ss -xu
Recv-Q Send-Q Local Address:Port Peer Address:Port
[aaa@mmm ~]$ ss -v
ss utility, iproute2-ss150210