Provided by: bpfcc-tools_0.29.1+ds-1ubuntu7_all 
      
    
NAME
       solisten - Trace listening socket
SYNOPSIS
       usage: solisten [-h] [--show-netns] [-p PID] [-n NETNS]
DESCRIPTION
       All  IPv4  and  IPv6 listen attempts are traced, even if they ultimately fail or the listening program is
       not willing to accept().
   optional arguments:
       -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
EXAMPLES
       Stream socket listen:
              # solisten
       Stream socket listen for specified PID only
              # solisten -p 1234
       Stream socket listen for the specified network namespace ID only
              # solisten --netns 4242
       Show network ns ID (useful for containers)
              # solisten --show-netns
SOURCE
       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.
OS
       Linux
STABILITY
       Unstable - in development.
USER COMMANDS                                      2019-07-29                                        SOLISTEN(8)