solisten - Trace listening socket

       All  IPv4  and  IPv6 listen attempts are traced, even if they ultimately fail or the listening program is
       not willing to accept().

   optionalarguments:-h, --help
              show this help message and exit

       --show-netns
              show network namespace

       -p PID, --pid PID
              trace this PID only

       -n NETNS, --netns NETNS
              trace this Network Namespace only

       Stream socket listen:
              # solisten

       Stream socket listen for specified PID only
              # solisten-p1234

       Stream socket listen for the specified network namespace ID only
              # solisten--netns4242

       Show network ns ID (useful for containers)
              # solisten--show-netns

       solisten - Trace listening socket

       Linux

       This is from bcc.

              https://github.com/iovisor/bcc

       Also look in the bcc distribution for a companion _examples.txt file containing  example  usage,  output,
       and commentary for this tool.

       Unstable - in development.

USER COMMANDS                                      2019-07-29                                        SOLISTEN(8)

       usage: solisten [-h] [--show-netns] [-p PID] [-n NETNS]