The quilt patch (and upstream bugfix) adds unit test test_fromkeys_operator_modifying_dict_operand which demonstrate a reproducer which has been verified to fail on xenial 3.5.2 and to work after applying the patch.
** Attachment added: "Python script showing test_fromkeys_operator_modifying_dict_operand reproduction case" https://bugs.launchpad.net/ubuntu/+source/python3.5/+bug/1711724/+attachment/4934876/+files/test_fromkeys_operator_modifying_dict_operand.py -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1711724 Title: Segfaults with dict To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/python3.5/+bug/1711724/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs