$ NUMBA_OPT=0 gdb-oneapi -q python
(gdb) set breakpoint pending on
(gdb) break simple_dpex_func.py:func_sum
(gdb) run simple_dpex_func.py
...
Thread 2.2 hit Breakpoint 1, with SIMD lanes [0-7], __main__::func_sum () at simple_dpex_func.py:22
22          result = a_in_func + b_in_func
(gdb) continue
Thread 2.3 hit Breakpoint 1, with SIMD lanes [0-1], __main__::func_sum () at simple_dpex_func.py:22
22          result = a_in_func + b_in_func
(gdb) continue
...
Done...
