Bug#1106107: breezy: FTBFS on s390x during the tests: breezy.tests.fixtures.TimeoutException: 6000

[Paul Gevers]

Source: breezy
Version: 3.3.10-1
Severity: serious
Tags: ftbfs
Justification: ftbfs
X-Debbugs-CC: s...@lists.debian.org
User: s...@lists.debian.org
Usertags: s390x

Hi,



Paul

https://buildd.debian.org/status/fetch.php?pkg=breezy&arch=s390x&ver=3.3.11-1&stamp=1746461116&raw=0

======================================================================

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testtools.testresult.real._StringException: log: {{{

806.776  preparing to commit

806.776  Selecting files for commit with filter None
    INFO  Committed revision 1.

806.784  preparing to commit

806.785  Selecting files for commit with filter None
    INFO  added hello
    INFO  Committed revision 2.

The recent upload of breezy fails to build on s390x buildds (5 times already). ERROR: breezy.plugins.upload.tests.test_upload.TestUploadFromRemoteBranch.test_upload_without_working_tree(SFTPTransport,SFTPAbsoluteServer) 806.767 creating repository in file:///tmp/testbzr-w8_nsa0q.tmp/breezy.plugins.upload.tests.test_upload.TestUploadFromRemoteBranch.test_upload_without_working_tree%28SFTPTransport%2CSFTPAbsoluteServer%29/work/branch/.bzr/. 806.769 creating branch <breezy.bzr.branch.BzrBranchFormat7 object at 0x3ff32f518b0> in file:///tmp/testbzr-w8_nsa0q.tmp/breezy.plugins.upload.tests.test_upload.TestUploadFromRemoteBranch.test_upload_without_working_tree%28SFTPTransport%2CSFTPAbsoluteServer%29/work/branch/ 806.772 trying to create missing lock '/tmp/testbzr-w8_nsa0q.tmp/breezy.plugins.upload.tests.test_upload.TestUploadFromRemoteBranch.test_upload_without_working_tree(SFTPTransport,SFTPAbsoluteServer)/work/branch/.bzr/checkout/dirstate' 806.772 opening working tree '/tmp/testbzr-w8_nsa0q.tmp/breezy.plugins.upload.tests.test_upload.TestUploadFromRemoteBranch.test_upload_without_working_tree(SFTPTransport,SFTPAbsoluteServer)/work/branch' INFO Committing to: /tmp/testbzr-w8_nsa0q.tmp/breezy.plugins.upload.tests.test_upload.TestUploadFromRemoteBranch.test_upload_without_working_tree(SFTPTransport,SFTPAbsoluteServer)/work/branch/ 806.780 Committed revid b'jran...@example.com-20250505142513-c1myn4ue2jst9pbx' as revno 1. INFO Committing to: /tmp/testbzr-w8_nsa0q.tmp/breezy.plugins.upload.tests.test_upload.TestUploadFromRemoteBranch.test_upload_without_working_tree(SFTPTransport,SFTPAbsoluteServer)/work/branch/ 806.789 Committed revid b'jran...@example.com-20250505142513-o24pbivz0rf0k2u1' as revno 2. 806.790 run brz: ['push', 'sftp://foo:bar@127.0.0.1:56633/tmp/testbzr-w8_nsa0q.tmp/breezy.plugins.upload.tests.test_upload.TestUploadFromRemoteBranch.test_upload_without_working_tree%28SFTPTransport%2CSFTPAbsoluteServer%29/work/remote_branch', '--directory', 'branch']

806.790  breezy version: 3.3.11

806.790 brz arguments: ['push', 'sftp://foo:bar@127.0.0.1:56633/tmp/testbzr-w8_nsa0q.tmp/breezy.plugins.upload.tests.test_upload.TestUploadFromRemoteBranch.test_upload_without_working_tree%28SFTPTransport%2CSFTPAbsoluteServer%29/work/remote_branch', '--directory', 'branch'] 806.792 opening working tree '/tmp/testbzr-w8_nsa0q.tmp/breezy.plugins.upload.tests.test_upload.TestUploadFromRemoteBranch.test_upload_without_working_tree(SFTPTransport,SFTPAbsoluteServer)/work/branch' 806.796 opening working tree '/tmp/testbzr-w8_nsa0q.tmp/breezy.plugins.upload.tests.test_upload.TestUploadFromRemoteBranch.test_upload_without_working_tree(SFTPTransport,SFTPAbsoluteServer)/work/branch' 806.804 creating repository in sftp://foo@127.0.0.1:56633/tmp/testbzr-w8_nsa0q.tmp/breezy.plugins.upload.tests.test_upload.TestUploadFromRemoteBranch.test_upload_without_working_tree%28SFTPTransport%2CSFTPAbsoluteServer%29/work/remote_branch/.bzr/. 806.809 Using fetch logic to copy between CHKInventoryRepository('file:///tmp/testbzr-w8_nsa0q.tmp/breezy.plugins.upload.tests.test_upload.TestUploadFromRemoteBranch.test_upload_without_working_tree%28SFTPTransport%2CSFTPAbsoluteServer%29/work/branch/.bzr/repository/')(RepositoryFormat2a()) and CHKInventoryRepository('sftp://foo@127.0.0.1:56633/tmp/testbzr-w8_nsa0q.tmp/breezy.plugins.upload.tests.test_upload.TestUploadFromRemoteBranch.test_upload_without_working_tree%28SFTPTransport%2CSFTPAbsoluteServer%29/work/remote_branch/.bzr/repository/')(RepositoryFormat2a()) 806.809 fetching: <PendingAncestryResult heads:frozenset({b'jran...@example.com-20250505142513-o24pbivz0rf0k2u1'}) repo:CHKInventoryRepository('file:///tmp/testbzr-w8_nsa0q.tmp/breezy.plugins.upload.tests.test_upload.TestUploadFromRemoteBranch.test_upload_without_working_tree%28SFTPTransport%2CSFTPAbsoluteServer%29/work/branch/.bzr/repository/')> 806.818 creating branch <breezy.bzr.branch.BzrBranchFormat7 object at 0x3ff33851310> in sftp://foo@127.0.0.1:56633/tmp/testbzr-w8_nsa0q.tmp/breezy.plugins.upload.tests.test_upload.TestUploadFromRemoteBranch.test_upload_without_working_tree%28SFTPTransport%2CSFTPAbsoluteServer%29/work/remote_branch/

    INFO  Created new branch.
806.830  errors:
'Created new branch.\n'
}}}

Traceback (most recent call last):

    return _get_cache()[key]
           ~~~~~~~~~~~~^^^^^

    node = cache[key]
           ~~~~~^^^^^
KeyError: (b'sha1:c069bd9709b8be0e3502128605dd858870d3af8b',)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):

    yield read_memo, cached[read_memo]
                     ~~~~~~^^^^^^^^^^^


During handling of the above exception, another exception occurred:

Traceback (most recent call last):

    self.do_full_upload(directory=self.remote_branch_url)
    ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

    upload.run(up_url, *args, **kwargs)
    ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^

    return class_run(*args, **kwargs)

    uploader.upload_full_tree()
    ~~~~~~~~~~~~~~~~~~~~~~~~~^^

    for relpath, ie in self.tree.iter_entries_by_dir():
                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^

    for p, e in inv.iter_entries_by_dir(
                ~~~~~~~~~~~~~~~~~~~~~~~^
        specific_file_ids=inventory_file_ids
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    ):
    ^

    self._preload_cache()
    ~~~~~~~~~~~~~~~~~~~^^

    pid_items = self.parent_id_basename_to_file_id.iteritems()

    self._ensure_root()
    ~~~~~~~~~~~~~~~~~^^

    self._root_node = self._get_node(self._root_node)
                      ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^

    bytes = self._read_bytes(node)

    bytes = next(stream).get_bytes_as("fulltext")
            ~~~~^^^^^^^^

    for content_factory in self._get_remaining_record_stream(
                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        keys, orig_keys, ordering, include_delta_closure
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    ):
    ^

    yield from batcher.yield_factories(full_flush=True)

    block_read_memo, block = next(blocks)
                             ~~~~^^^^^^^^

    zdata = next(raw_records)

    for _names, read_func in reader.iter_records():
                             ~~~~~~~~~~~~~~~~~~~^^

    self._read_format()
    ~~~~~~~~~~~~~~~~~^^

    format = self._read_line()

    line = self._source.readline()

    self._next()
    ~~~~~~~~~~^^

    offset, data = next(self.readv_result)
                   ~~~~^^^^^^^^^^^^^^^^^^^

    for (start, length), data in zip(requests, data_stream):
                                 ~~~^^^^^^^^^^^^^^^^^^^^^^^

    yield self.read(x[1])
          ~~~~~~~~~^^^^^^
  File "/usr/lib/python3/dist-packages/paramiko/file.py", line 203, in read
    new_data = self._read(read_size)

    data = self._read_prefetch(size)

    self.sftp._read_response()
    ~~~~~~~~~~~~~~~~~~~~~~~~^^

    t, data = self._read_packet()
              ~~~~~~~~~~~~~~~~~^^

    x = self._read_all(4)

    x = self.sock.recv(n)

    return self.__socket.recv(n)
           ~~~~~~~~~~~~~~~~~~^^^

    raise TimeoutException(self.timeout_secs)
breezy.tests.fixtures.TimeoutException: 6000

File "/build/reproducible-path/breezy-3.3.11/breezy/bzr/chk_map.py", line 182, in _read_bytes File "/build/reproducible-path/breezy-3.3.11/breezy/lru_cache.py", line 61, in __getitem__ File "/build/reproducible-path/breezy-3.3.11/breezy/bzr/groupcompress.py", line 1525, in _get_blocks KeyError: (<breezy.bzr.btree_index.BTreeGraphIndex object at 0x3ff33925470>, 934, 133) File "/build/reproducible-path/breezy-3.3.11/breezy/plugins/upload/tests/test_upload.py", line 790, in test_upload_without_working_tree File "/build/reproducible-path/breezy-3.3.11/breezy/plugins/upload/tests/test_upload.py", line 208, in do_full_upload File "/build/reproducible-path/breezy-3.3.11/breezy/commands.py", line 816, in run File "/build/reproducible-path/breezy-3.3.11/breezy/plugins/upload/cmds.py", line 587, in run File "/build/reproducible-path/breezy-3.3.11/breezy/plugins/upload/cmds.py", line 324, in upload_full_tree File "/build/reproducible-path/breezy-3.3.11/breezy/bzr/inventorytree.py", line 323, in iter_entries File "/build/reproducible-path/breezy-3.3.11/breezy/bzr/inventory.py", line 805, in iter_entries_by_dir File "/build/reproducible-path/breezy-3.3.11/breezy/bzr/inventory.py", line 2195, in _preload_cache File "/build/reproducible-path/breezy-3.3.11/breezy/bzr/chk_map.py", line 566, in iteritems File "/build/reproducible-path/breezy-3.3.11/breezy/bzr/chk_map.py", line 162, in _ensure_root File "/build/reproducible-path/breezy-3.3.11/breezy/bzr/chk_map.py", line 175, in _get_node File "/build/reproducible-path/breezy-3.3.11/breezy/bzr/chk_map.py", line 185, in _read_bytes File "/build/reproducible-path/breezy-3.3.11/breezy/bzr/groupcompress.py", line 1570, in get_record_stream File "/build/reproducible-path/breezy-3.3.11/breezy/bzr/groupcompress.py", line 1736, in _get_remaining_record_stream File "/build/reproducible-path/breezy-3.3.11/breezy/bzr/groupcompress.py", line 1244, in yield_factories File "/build/reproducible-path/breezy-3.3.11/breezy/bzr/groupcompress.py", line 1528, in _get_blocks File "/build/reproducible-path/breezy-3.3.11/breezy/bzr/pack_repo.py", line 2277, in get_raw_records File "/build/reproducible-path/breezy-3.3.11/breezy/bzr/pack.py", line 320, in iter_records File "/build/reproducible-path/breezy-3.3.11/breezy/bzr/pack.py", line 364, in _read_format File "/build/reproducible-path/breezy-3.3.11/breezy/bzr/pack.py", line 288, in _read_line File "/build/reproducible-path/breezy-3.3.11/breezy/bzr/pack.py", line 252, in readline File "/build/reproducible-path/breezy-3.3.11/breezy/bzr/pack.py", line 236, in _next File "/build/reproducible-path/breezy-3.3.11/breezy/transport/sftp.py", line 186, in request_and_yield_offsets File "/usr/lib/python3/dist-packages/paramiko/sftp_file.py", line 527, in readv File "/usr/lib/python3/dist-packages/paramiko/sftp_file.py", line 182, in _read File "/usr/lib/python3/dist-packages/paramiko/sftp_file.py", line 162, in _read_prefetch File "/usr/lib/python3/dist-packages/paramiko/sftp_client.py", line 887, in _read_response File "/usr/lib/python3/dist-packages/paramiko/sftp.py", line 212, in _read_packet File "/usr/lib/python3/dist-packages/paramiko/sftp.py", line 196, in _read_all File "/build/reproducible-path/breezy-3.3.11/breezy/transport/ssh.py", line 193, in recv File "/build/reproducible-path/breezy-3.3.11/breezy/tests/fixtures.py", line 162, in signal_handler

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