Exception: Failed to load BPF program b'tracepoint__sock__inet_sock_set_state': Permission denied

Hi, I am getting an error running tcpstates

Traceback (most recent call last):
File "tcpstates", line 422, in
b = BPF(text=bpf_text)
File "/usr/lib/python3/dist-packages/bcc/__init__.py", line 483, in __init__
self._trace_autoload()
File "/usr/lib/python3/dist-packages/bcc/__init__.py", line 1456, in _trace_autoload
fn = self.load_func(func_name, BPF.TRACEPOINT)
File "/usr/lib/python3/dist-packages/bcc/__init__.py", line 522, in load_func
raise Exception("Failed to load BPF program %s: %s" %
Exception: Failed to load BPF program b'tracepoint__sock__inet_sock_set_state': Permission denied

Start with the tcpstates entry point and reproduce the reported command using the traceback details. Investigate why the tracepoint__sock__inet_sock_set_state BPF program is rejected with Permission denied; done should identify a confirmed cause and an appropriate fix or documented prerequisite.

Written by the indexing model from the issue text.