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HOWTO debug "Remote process crashed" on app termination from QtCreator
vikramg last edited by
When I launch my application from QtCreator and terminate via Ctrl+E, I see the
qDebug()exit messages I have added, which is as expected. However, sometimes the final message in the Application Output window is
Remote process crashed. Other times it is
Application finished with exit code 0(and my exit messages are identical). I have enabled coredump generation, yet no core is dumped even when it says the process crashed. Nor does a user-installed signal handler get run.
What does "process crashed" indicate when quitting the application? Is it a legitimate abort/segfault condition? I am concerned that my app might not shut down gracefully under some circumstances, but can find no way to debug this. I am building/launching from an x86-64 Ubuntu host and running on a Raspberry Pi target, although I'm not sure that that matters.