On Mon, Jun 6, 2022 at 4:35 PM Gabriele <phoenix1...@gmail.com> wrote: > The austinp variant is a variant of Austin > (https://github.com/P403n1x87/austin) for Linux that uses ptrace to > seize and interrupt/continue threads to capture native stack traces > using libunwind. During testing, I have discovered that there are good > chances of causing what looks like a deadlock in Python if the seizing > and interrupting of threads happen very early when spawning a Python > subprocess from austinp.
Do you have a backtrace of the Python main thread when the hang happens? How do you spawn a new process? With the Python subprocess module? Victor -- Night gathers, and now my watch begins. It shall not end until my death. _______________________________________________ Python-Dev mailing list -- python-dev@python.org To unsubscribe send an email to python-dev-le...@python.org https://mail.python.org/mailman3/lists/python-dev.python.org/ Message archived at https://mail.python.org/archives/list/python-dev@python.org/message/3OUS6BAV3B7A4BQBCLHLKUQMJM3PF646/ Code of Conduct: http://python.org/psf/codeofconduct/
