Hello.
Recently I tried to build qemu-1.0 with MinGW and start it with qcow file created with previous version of qemu. But after starting guest Windows loading process qemu had closed because of an exception. I figured out that this exception is "stack smashing" and it happened in qemu_coroutine_switch of coroutine-win32.c file. But when I remove -fstack-protector-all option from makefile nothing changes - an exception occurs again. Does anyone have an idea about such behavior? Pavel Dovgaluk
