The reason for the crash is misalignment on SSE instruciton
in setjmp(). The root cause is PBXT debug malloc(),  which
unlike  OS malloc  does not guarantee 16 bytes alignment.

So the fix for now is disable PBXT debug malloc on Windows.
It was obsolete anyway, as  it does not provide additional
benefits to C runtime debug routines (always used in debug 
compilation) or to pageheap, available at runtime.