FRANK BENNETT <fbennett78@reagan.com> added the comment: $ make test TESTOPTS="-v test_socket" ERROR: testSendFrame (__main__.CANTest) ---------------------------------------------------------------------- Traceback (most recent call last): File "/s/opt/cpython/debug/test_socket.py", line 2052, in testSendFrame self.assertEqual(addr[1], socket.AF_CAN) IndexError: tuple index out of range $ cat ../.git/config https://github.com/bennett78/cpython.git $ uname -r 5.4.0-67-genericg$ cat /etc/issue Ubuntu 20.04.2 LTS \n \l $ /s/opt/cpython/debug$ ./python -V Python 3.10.0a6+ ---------- components: +Tests -Documentation, Extension Modules nosy: +bennett78 versions: +Python 3.10 -Python 3.7 _______________________________________ Python tracker <report@bugs.python.org> <https://bugs.python.org/issue37405> _______________________________________