The current JIT doesn't expose this bug as it doesn't project calls through BINARY_OP_SUBSCR_GETITEM. However, the problem is that the uop puts 3 things on the stack: op(_BINARY_OP_SUBSCR_CHECK_FUNC, ...
Hey @JackZhhhh, thanks for the report. I gave this a try locally, but couldn’t reproduce it. Could you share some details about your environment, like your pip version, Python version, and the output ...