$ ./python -m test test_termios -m test_tcsendbreak -v== CPython 3.14.0a0 (heads/main:3bd942f106a, Sep 13 2024, 03:20:13) [GCC 10.5.0]== NetBSD-10.0-amd64-x86_64-64bit-ELF little-endian== Python build: debug== cwd: /home/blue/cpython/build/test_python_worker_6492æ== CPU count: 6== encodings: locale=UTF-8 FS=utf-8== resources: all test resources are disabled, use -u option to unskip testsUsing random seed: 30846539980:00:00 load avg: 3.05 Run 1 test sequentially in a single process0:00:00 load avg: 3.05 [1/1] test_termiostest_tcsendbreak (test.test_termios.TestFunctions.test_tcsendbreak) ... ERROR======================================================================ERROR: test_tcsendbreak (test.test_termios.TestFunctions.test_tcsendbreak)----------------------------------------------------------------------Traceback (most recent call last):  File "/home/blue/cpython/Lib/test/test_termios.py", line 95, in test_tcsendbreak    termios.tcsendbreak(self.fd, 1)    ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^termios.error: (25, 'Inappropriate ioctl for device')----------------------------------------------------------------------Ran 1 test in 0.008sFAILED (errors=1)test test_termios failedtest_termios failed (1 error)== Tests result: FAILURE ==1 test failed:    test_termiosTotal duration: 154 msTotal tests: run=1 (filtered)Total test files: run=1/1 (filtered) failed=1Result: FAILURE