ethtool parsing doesn't work

I tried the new-ish ethtool parser but it doesn't work for me.

This is the output I get from ethtool (version 6.7, haven't tried with 6.9 yet):

# ethtool eth0
Settings for eth0:
    Supported ports: [ TP MII ]
    Supported link modes:   10baseT/Half 10baseT/Full 
                            100baseT/Half 100baseT/Full 
                            1000baseT/Half 1000baseT/Full 
    Supported pause frame use: Symmetric Receive-only
    Supports auto-negotiation: Yes
    Supported FEC modes: Not reported
    Advertised link modes:  10baseT/Half 10baseT/Full 
                            100baseT/Half 100baseT/Full 
                            1000baseT/Half 1000baseT/Full 
    Advertised pause frame use: Symmetric Receive-only
    Advertised auto-negotiation: Yes
    Advertised FEC modes: Not reported
    Link partner advertised link modes:  10baseT/Half 10baseT/Full 
                                         100baseT/Half 100baseT/Full 
    Link partner advertised pause frame use: Symmetric
    Link partner advertised auto-negotiation: Yes
    Link partner advertised FEC modes: Not reported
    Speed: 100Mb/s
    Duplex: Full
    Port: Twisted Pair
    PHYAD: 0
    Transceiver: external
    Auto-negotiation: on
    MDI-X: Unknown
    Supports Wake-on: d
    Wake-on: d
    Current message level: 0x00000007 (7)
                   drv probe link
    Link detected: yes

Here's the jc output with -dd:

# ethtool eth0 | jc --ethtool -dd
ValueError
Python 3.11.9: /usr/bin/python
Wed Jun 26 19:48:43 2024

A problem occurred in a Python script.  Here is the sequence of
function calls leading up to the error, in the order they occurred.

 /bin/jc in <module>()
   23         if entry_point.group == group and entry_point.name == name
   24     )
   25     return next(matches).load()
   26 
   27 
   28 globals().setdefault('load_entry_point', importlib_load_entry_point)
   29 
   30 
   31 if __name__ == '__main__':
   32     sys.argv[0] = re.sub(r'(-script\.pyw?|\.exe)?$', '', sys.argv[0])
   33     sys.exit(load_entry_point('jc==1.25.3', 'console_scripts', 'jc')())
sys = <module 'sys' (built-in)>
sys.exit = <built-in function exit>
load_entry_point = <function importlib_load_entry_point>

 /usr/lib/python3.11/site-packages/jc/cli.py in main()

 /usr/lib/python3.11/site-packages/jc/cli.py in run(self=<jc.cli.JcCli object>)

 /usr/lib/python3.11/site-packages/jc/cli.py in _run(self=<jc.cli.JcCli object>)

 /usr/lib/python3.11/site-packages/jc/cli.py in standard_parse_and_print(self=<jc.cli.JcCli object>)

 /usr/lib/python3.11/site-packages/jc/cli.py in create_normal_output(self=<jc.cli.JcCli object>)

 /usr/lib/python3.11/site-packages/jc/parsers/ethtool.py in parse(data='Settings for eth0:\n\tSupported ports: [ TP MII ]\n...(7)\n\t\t\t       drv probe link\n\tLink detected: yes\n', raw=False, quiet=False)

 /usr/lib/python3.11/site-packages/jc/parsers/ethtool.py in _parse_default(data='Settings for eth0:\n\tSupported ports: [ TP MII ]\n...(7)\n\t\t\t       drv probe link\n\tLink detected: yes\n')

ValueError: not enough values to unpack (expected 2, got 1)
    __cause__ = None
    __class__ = <class 'ValueError'>
    __context__ = None
    __delattr__ = <method-wrapper '__delattr__' of ValueError object>
    __dict__ = {}
    __dir__ = <built-in method __dir__ of ValueError object>
    __doc__ = 'Inappropriate argument value (of correct type).'
    __eq__ = <method-wrapper '__eq__' of ValueError object>
    __format__ = <built-in method __format__ of ValueError object>
    __ge__ = <method-wrapper '__ge__' of ValueError object>
    __getattribute__ = <method-wrapper '__getattribute__' of ValueError object>
    __getstate__ = <built-in method __getstate__ of ValueError object>
    __gt__ = <method-wrapper '__gt__' of ValueError object>
    __hash__ = <method-wrapper '__hash__' of ValueError object>
    __init__ = <method-wrapper '__init__' of ValueError object>
    __init_subclass__ = <built-in method __init_subclass__ of type object>
    __le__ = <method-wrapper '__le__' of ValueError object>
    __lt__ = <method-wrapper '__lt__' of ValueError object>
    __ne__ = <method-wrapper '__ne__' of ValueError object>
    __new__ = <built-in method __new__ of type object>
    __reduce__ = <built-in method __reduce__ of ValueError object>
    __reduce_ex__ = <built-in method __reduce_ex__ of ValueError object>
    __repr__ = <method-wrapper '__repr__' of ValueError object>
    __setattr__ = <method-wrapper '__setattr__' of ValueError object>
    __setstate__ = <built-in method __setstate__ of ValueError object>
    __sizeof__ = <built-in method __sizeof__ of ValueError object>
    __str__ = <method-wrapper '__str__' of ValueError object>
    __subclasshook__ = <built-in method __subclasshook__ of type object>
    __suppress_context__ = False
    __traceback__ = <traceback object>
    add_note = <built-in method add_note of ValueError object>
    args = ('not enough values to unpack (expected 2, got 1)',)
    with_traceback = <built-in method with_traceback of ValueError object>

The above is a description of an error in a Python program.  Here is
the original traceback:

Traceback (most recent call last):
  File "/bin/jc", line 33, in <module>
    sys.exit(load_entry_point('jc==1.25.3', 'console_scripts', 'jc')())
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/site-packages/jc/cli.py", line 965, in main
  File "/usr/lib/python3.11/site-packages/jc/cli.py", line 947, in run
  File "/usr/lib/python3.11/site-packages/jc/cli.py", line 911, in _run
  File "/usr/lib/python3.11/site-packages/jc/cli.py", line 803, in standard_parse_and_print
  File "/usr/lib/python3.11/site-packages/jc/cli.py", line 755, in create_normal_output
  File "/usr/lib/python3.11/site-packages/jc/parsers/ethtool.py", line 435, in parse
  File "/usr/lib/python3.11/site-packages/jc/parsers/ethtool.py", line 339, in _parse_default
ValueError: not enough values to unpack (expected 2, got 1)

kellyjonbrazil / jc

ethtool parsing doesn't work #577