> The command 'adb logcat' reports a crash ("Fatal signal 11 (SIGSEGV)") during the execution of the command. This sounds familiar :-)
test_crashed() does crash on SIGGEV on purpose. It tests how regrtest behaves when a worker does crash. The exacty signal doesn't matter.
This function uses faulthandler._sigsegv() which is supposed to "suppress crash report": see faulthandler_suppress_crash_report() in Modules/faulthandler.c, but also SuppressCrashReport in test/support/__init__.py.
Maybe we need to disable the Android crash reporter as well?