Ronald Oussoren <ronaldousso...@mac.com> added the comment:
The issue is still present with python 3.9 and macOS 10.15 as well as current macOS 11 betas. The following python scriptlet reproduces the issue: # --- import socket sd1, sd2 = socket.socketpair() sd1.sendmsg([b"hello"], [(socket.SOL_SOCKET, socket.SCM_RIGHTS, b"")]) sd2.recvmsg(1) # --- I think the attached file "repro.c" does the same in C, it also fails with "recvmsg: Cannot allocate memory". I've filed an issue for this with Apple: FB8813140. I filed it from an Arm Mac system, with some luck this will help to get attention :-) ---------- versions: +Python 3.10, Python 3.8, Python 3.9 -Python 3.5 Added file: https://bugs.python.org/file49528/repro.c _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue24725> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
