When PetaLinux is exited forcefully by pressing Ctrl+C twice, the following error appears:
NOTE: Sending SIGTERM to remaining 1 tasks
Error in atexit._run_exitfuncs:
Traceback (most recent call last):
File
"<plnx-proj-root>/components/yocto/layers/core/bitbake/lib/bb/ui/k
notty.py", line 313, in finish
self.termios.tcsetattr(fd, self.termios.TCSADRAIN, self.stdinbackup)
termios.error: (5, 'Input/output error')After this error, the console is broken and you cannot see the text that you
typed. To restore the console, enter stty sane and press
Ctrl+J twice.