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Hello, I've been trying to get the FreeRTOS Posix simulator to run on Cygwin and have run into a few bugs in the signal handling/pthread libraries and have isolated test cases Essentially sending a SIGUSR1 to a pthread causes a segfault if that thread is in sleep/nanosleep/select. This behavior continues if you comment out the printing behavior. I believe at least nanosleep is meant to return when it receives a signal so this seems like a bug. Thanks, James
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test_case_3_select.c
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