BlockingIOError: [Errno 11] Resource temporarily unavailable: '/run/user/1000/doc/8843cbea/Bitcoin'

Crash Report

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Traceback

  File "/app/lib/python3.7/site-packages/electrum/gui/qt/main_window.py", line 3256, in closeEvent
    self.clean_up()
  File "/app/lib/python3.7/site-packages/electrum/gui/qt/main_window.py", line 3277, in clean_up
    self.gui_object.close_window(self)
  File "/app/lib/python3.7/site-packages/electrum/gui/qt/__init__.py", line 307, in close_window
    self.daemon.stop_wallet(window.wallet.storage.path)
  File "/app/lib/python3.7/site-packages/electrum/daemon.py", line 286, in stop_wallet
    wallet.stop_threads()
  File "/app/lib/python3.7/site-packages/electrum/wallet.py", line 240, in stop_threads
    self.storage.write()
  File "/app/lib/python3.7/site-packages/electrum/util.py", line 356, in <lambda>
    return lambda *args, **kw_args: do_profile(args, kw_args)
  File "/app/lib/python3.7/site-packages/electrum/util.py", line 352, in do_profile
    o = func(*args, **kw_args)
  File "/app/lib/python3.7/site-packages/electrum/storage.py", line 89, in write
    self._write()
  File "/app/lib/python3.7/site-packages/electrum/storage.py", line 109, in _write
    os.chmod(self.path, mode)

BlockingIOError: [Errno 11] Resource temporarily unavailable: '/run/user/1000/doc/8843cbea/Bitcoin'

Reporter

This issue was reported by 3 user(s):

Additional Information

The reporting user(s) did not provide additional information.

Start with electrum/storage.py, especially _write and the os.chmod call shown in the traceback, then trace how wallet.stop_threads reaches storage.write during main_window.py cleanup. Reproduce closing a wallet in the affected Linux environment; done means the close path no longer raises this crash and the behavior is covered by an appropriate regression test.