A tale of inexplicable GDB racy FAILs

A few weeks ago I finally identified and addressed the origin of what was causing some inexplicable intermittent failures in a test I had added originally for all-stop-on-top-of-non-stop in the GDB buildbots for months: the testsuite sporadically kills the wrong process due to PID-reuse races — Fun! Read on for details of the investigation that […]

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