Bug Report: issue analyzing dumps

[craig]

Hello, I've run into a problem when analysing a pcap dump:

$ python src/main.py -f BT-20220314.pcap --summary
[INFO] 
    ____  _                     __            
   / __ \(_)____________  _____/ /_____  _____
  / / / / / ___/ ___/ _ \/ ___/ __/ __ \/ ___/
 / /_/ / (__  |__  )  __/ /__/ /_/ /_/ / /    
/_____/_/____/____/\___/\___/\__/\____/_/     

[INFO] Loading "BT-20220314.pcap"...
Traceback (most recent call last):
  File "/home/user/ddos_dissector/src/main.py", line 38, in <module>
    data: pd.DataFrame = pd.concat([read_file(f, filetype) for f in args.files])  # Read the FLOW file(s) into a dataframe
  File "/home/user/ddos_dissector/src/main.py", line 38, in <listcomp>
    data: pd.DataFrame = pd.concat([read_file(f, filetype) for f in args.files])  # Read the FLOW file(s) into a dataframe
  File "/home/user/ddos_dissector/src/reader.py", line 178, in read_file
    return read_pcap(filename)
  File "/home/user/ddos_dissector/src/reader.py", line 124, in read_pcap
    data: pd.DataFrame = pd.read_csv(output_buffer, parse_dates=['frame.time'], low_memory=False)
  File "/home/user/ddos_dissector/python-venv/lib/python3.9/site-packages/pandas/util/_decorators.py", line 311, in wrapper
    return func(*args, **kwargs)
  File "/home/user/ddos_dissector/python-venv/lib/python3.9/site-packages/pandas/io/parsers/readers.py", line 680, in read_csv
    return _read(filepath_or_buffer, kwds)
  File "/home/user/ddos_dissector/python-venv/lib/python3.9/site-packages/pandas/io/parsers/readers.py", line 581, in _read
    return parser.read(nrows)
  File "/home/user/ddos_dissector/python-venv/lib/python3.9/site-packages/pandas/io/parsers/readers.py", line 1250, in read
    index, columns, col_dict = self._engine.read(nrows)
  File "/home/user/ddos_dissector/python-venv/lib/python3.9/site-packages/pandas/io/parsers/c_parser_wrapper.py", line 230, in read
    data = self._reader.read(nrows)
  File "pandas/_libs/parsers.pyx", line 787, in pandas._libs.parsers.TextReader.read
  File "pandas/_libs/parsers.pyx", line 876, in pandas._libs.parsers.TextReader._read_rows
  File "pandas/_libs/parsers.pyx", line 1960, in pandas._libs.parsers.raise_parser_error
pandas.errors.ParserError: Error tokenizing data. C error: Expected 24 fields in line 145732, saw 25

I'm not really sure how to analyze this further. The dump loads fine in wireshark.