can't open /dev/ttyS0: Not a directory can't open /dev/ttyS0: Not a directory can't open /dev/ttyS0: Not a directory can't open /dev/ttyS0: Not a directory can't open /dev/ttyS0: Not a directory SYZFAIL: mount(dev) failed (errno 20: Not a directory) loop exited with status 67 SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: repeatedly failed to execute the program proc=7 req=1396 state=1 status=67 (errno 9: Bad file descriptor) can't open /dev/ttyS0: Not a directory can't open /dev/ttyS0: Not a directory can't open /dev/ttyS0: Not a directory can't open /dev/ttyS0: Not a directory can't open /dev/ttyS0: Not a directory can't open /dev/ttyS0: Not a directory can't open /dev/ttyS0: Not a directory can't open /dev/ttyS0: Not a directory can't open /dev/ttyS0: Not a directory