[Pkg-bazaar-maint] Bug#630872: bzr: crashes after upgrade with internal error

[Jelmer Vernooij]

severity 630872 important
thanks

On 06/18/2011 10:45 AM, Jarek Kamiński wrote:
> Package: bzr
> Version: 2.4.0~beta4-2
> Severity: grave
> Justification: renders package unusable
>
> Hi.
>
> After upgrade from 2.4.0~beta3-2:
> #v+
> % bzr diff
> bzr: ERROR: exceptions.ValueError: bad marshal data
>
> Traceback (most recent call last):
>    File "/usr/lib/python2.6/dist-packages/bzrlib/commands.py", line 930, in exception_to_return_code
>      return the_callable(*args, **kwargs)
>    File "/usr/lib/python2.6/dist-packages/bzrlib/commands.py", line 1130, in run_bzr
>      ret = run(*run_argv)
>    File "/usr/lib/python2.6/dist-packages/bzrlib/commands.py", line 691, in run_argv_aliases
>      return self.run(**all_cmd_args)
>    File "/usr/lib/python2.6/dist-packages/bzrlib/commands.py", line 713, in run
>      return self._operation.run_simple(*args, **kwargs)
>    File "/usr/lib/python2.6/dist-packages/bzrlib/cleanup.py", line 135, in run_simple
>      self.cleanups, self.func, *args, **kwargs)
>    File "/usr/lib/python2.6/dist-packages/bzrlib/cleanup.py", line 165, in _do_with_cleanups
>      result = func(*args, **kwargs)
>    File "/usr/lib/python2.6/dist-packages/bzrlib/commands.py", line 1145, in ignore_pipe
>      result = func(*args, **kwargs)
>    File "/usr/lib/python2.6/dist-packages/bzrlib/builtins.py", line 2085, in run
>      format_cls=format)
>    File "/usr/lib/python2.6/dist-packages/bzrlib/diff.py", line 488, in show_diff_trees
>      return differ.show_diff(specific_files, extra_trees)
>    File "/usr/lib/python2.6/dist-packages/bzrlib/diff.py", line 981, in show_diff
>      return self._show_diff(specific_files, extra_trees)
>    File "/usr/lib/python2.6/dist-packages/bzrlib/diff.py", line 1004, in _show_diff
>      executable) in sorted(iterator, key=changes_key):
>    File "_dirstate_helpers_pyx.pyx", line 1459, in bzrlib._dirstate_helpers_pyx.ProcessEntryC.__next__ (bzrlib/_dirstate_helpers_pyx.c:12084)
>    File "_dirstate_helpers_pyx.pyx", line 1732, in bzrlib._dirstate_helpers_pyx.ProcessEntryC._iter_next (bzrlib/_dirstate_helpers_pyx.c:14800)
>    File "_dirstate_helpers_pyx.pyx", line 1831, in bzrlib._dirstate_helpers_pyx.ProcessEntryC._loop_one_block (bzrlib/_dirstate_helpers_pyx.c:15692)
>    File "_dirstate_helpers_pyx.pyx", line 1156, in bzrlib._dirstate_helpers_pyx.ProcessEntryC._process_entry (bzrlib/_dirstate_helpers_pyx.c:8253)
>    File "_dirstate_helpers_pyx.pyx", line 917, in bzrlib._dirstate_helpers_pyx._update_entry (bzrlib/_dirstate_helpers_pyx.c:6284)
>    File "/usr/lib/python2.6/dist-packages/bzrlib/workingtree_4.py", line 1380, in sha1
>      self.tree.relpath(osutils.safe_unicode(abspath)))
>    File "/usr/lib/python2.6/dist-packages/bzrlib/tree.py", line 596, in _content_filter_stack
>      filter_pref_names = filters._get_registered_names()
>    File "/usr/lib/python2.6/dist-packages/bzrlib/lazy_import.py", line 110, in __getattribute__
>      obj = _replace()
>    File "/usr/lib/python2.6/dist-packages/bzrlib/lazy_import.py", line 90, in _replace
>      obj = factory(self, scope, name)
>    File "/usr/lib/python2.6/dist-packages/bzrlib/lazy_import.py", line 200, in _import
>      module = __import__(module_python_path, scope, scope, [member])
> ValueError: bad marshal data
>
> bzr 2.4b4 on python 2.6.7 (Linux-2.6.39-1-amd64-x86_64-with-debian-wheezy-sid)
> arguments: ['/usr/bin/bzr', 'diff']
> plugins: bash_completion[2.4b4], bzrtools[2.4.0], changelog_merge[2.4b4],
>      extmerge[unknown], fastimport[0.11.0dev], gtk[0.101.0dev],
>      interactive[1.2.0], lastlog[unknown], launchpad[2.4b4], lessdiff[unknown],
>      lesslog[unknown], netrc_credential_store[2.4b4], news_merge[2.4b4],
>      rewrite[0.6.2], stats[0.1.0], vimdiff[unknown], weave_fmt[2.4b4]
> encoding: 'UTF-8', fsenc: 'UTF-8', lang: None
>
> *** Bazaar has encountered an internal error.  This probably indicates a
>      bug in Bazaar.  You can help us fix it by filing a bug report at
>          https://bugs.launchpad.net/bzr/+filebug
>      including this traceback and a description of the problem.
> #v-
>
> Bzr status crashes in similar way. Downgrade to 2.4.0~beta3-2 fixes the
> problem.
>
The package appears to be working fine here. Can you still reproduce it 
if you run bzr with --no-plugins ?

Cheers,

Jelmer