[issue21435] Segfault in gc with cyclic trash

Andrew Svetlov added the comment: @Tim nothing to close, aiohttp is separate library based on asyncio. It just uses constructions like self.attr = None in __del__ -- ___ Python tracker _

[issue21435] Segfault in gc with cyclic trash

Peter Inglesby added the comment: It was actually through playing with aiohttp that I first hit this issue. I think I originally hit the problem with something like: import asyncio import aiohttp @asyncio.coroutine def do_work(future): response = yield from aiohttp.request('get', 'http://

[issue21435] Segfault in gc with cyclic trash

Tim Peters added the comment: @asvetlov, glad this fixes crashes in aiohttp library tests too, but I hadn't heard about that before. Is there an open bug report about it on this tracker (so we can close it)? -- ___ Python tracker

[issue21435] Segfault in gc with cyclic trash

Andrew Svetlov added the comment: Thanks a lot! The patch fixes crush dump issue with __del__ in aiohttp library tests also. -- nosy: +asvetlov ___ Python tracker ___ ___

[issue21435] Segfault in gc with cyclic trash

Changes by Tim Peters : -- resolution: -> fixed stage: -> resolved status: open -> closed ___ Python tracker ___ ___ Python-bugs-lis

[issue21435] Segfault in gc with cyclic trash

Roundup Robot added the comment: New changeset 64ba3f2de99c by Tim Peters in branch '3.4': Issue #21435: Segfault in gc with cyclic trash http://hg.python.org/cpython/rev/64ba3f2de99c New changeset cb9a3985df00 by Tim Peters in branch 'default': Merge from 3.4. http://hg.python.org/cpython/rev/c

[issue21435] Segfault in gc with cyclic trash

Tim Peters added the comment: finalize42.patch includes a test case. If nobody objects within a few hours, I'll commit it. -- Added file: http://bugs.python.org/file35187/finalize42.patch ___ Python tracker _

[issue21435] Segfault in gc with cyclic trash

Changes by Tim Peters : -- title: Segfault with cyclic reference and asyncio.Future -> Segfault in gc with cyclic trash ___ Python tracker ___ __