mblair@warpcore ~/Glasgow % lldb ~/.local/pipx/venvs/glasgow/bin/python ~/.local/bin/glasgow (lldb) target create "/Users/mblair/.local/pipx/venvs/glasgow/bin/python" Current executable set to '/Users/mblair/.local/pipx/venvs/glasgow/bin/python' (x86_64). (lldb) settings set -- target.run-args "/Users/mblair/.local/bin/glasgow" (lldb) run Process 5586 launched: '/Users/mblair/.local/pipx/venvs/glasgow/bin/python' (x86_64) Process 5586 stopped * thread #2, stop reason = exec frame #0: 0x0000000100011ae0 dyld`_dyld_start dyld`: -> 0x100011ae0 <+0>: movq %rsp, %rdi 0x100011ae3 <+3>: pushq $0x0 0x100011ae5 <+5>: movq $0x0, %rbp 0x100011aec <+12>: andq $-0x10, %rsp Target 0: (Python) stopped. (lldb)