Comment 6 for bug 851834

If you could provide some steps on how to do that, it would be helpful for me, I don't know how to debug Python programs. This is the output in my machine:

kyoushuu@kyoushuu-netbook-precise:~$ bzr launchpad-login kyoushuu
bzr: ERROR: pycurl.error: (35, 'gnutls_handshake() failed: A TLS packet with unexpected length was received.')

Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/bzrlib/commands.py", line 919, in exception_to_return_code
    return the_callable(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/bzrlib/commands.py", line 1124, in run_bzr
    ret = run(*run_argv)
  File "/usr/lib/python2.7/dist-packages/bzrlib/commands.py", line 672, in run_argv_aliases
    return self.run(**all_cmd_args)
  File "/usr/lib/python2.7/dist-packages/bzrlib/commands.py", line 694, in run
    return self._operation.run_simple(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/bzrlib/cleanup.py", line 136, in run_simple
    self.cleanups, self.func, *args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/bzrlib/cleanup.py", line 166, in _do_with_cleanups
    result = func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/bzrlib/plugins/launchpad/__init__.py", line 284, in run
    account.check_lp_login(name)
  File "/usr/lib/python2.7/dist-packages/bzrlib/plugins/launchpad/account.py", line 108, in check_lp_login
    data = _transport.get_bytes('~%s/+sshkeys' % username)
  File "/usr/lib/python2.7/dist-packages/bzrlib/transport/__init__.py", line 623, in get_bytes
    f = self.get(relpath)
  File "/usr/lib/python2.7/dist-packages/bzrlib/transport/http/__init__.py", line 121, in get
    code, response_file = self._get(relpath, None)
  File "/usr/lib/python2.7/dist-packages/bzrlib/transport/http/_pycurl.py", line 173, in _get
    return self._get_full(relpath)
  File "/usr/lib/python2.7/dist-packages/bzrlib/transport/http/_pycurl.py", line 208, in _get_full
    self._curl_perform(curl, header)
  File "/usr/lib/python2.7/dist-packages/bzrlib/transport/http/_pycurl.py", line 392, in _curl_perform
    curl.perform()
error: (35, 'gnutls_handshake() failed: A TLS packet with unexpected length was received.')

You can report this problem to Bazaar's developers by running
    apport-bug /var/crash/bzr.1000.2012-02-07T15:02.crash
if a bug-reporting window does not automatically appear.

From what I found searching about this, it's a bug in GnuTLS.

I included the said file as an attachment.