[FileLocksmith] Crash when trying to show a huge number of processes

[SeraphimaZykova]

Microsoft PowerToys version

0.64.0

Installation method

GitHub

Running as admin

No response

Area(s) with issue?

File Locksmith

Steps to reproduce

The crash happens when trying to show a huge number of processes using a file at the same time, e.g. C:\Windows.

Call stack:

 	KERNELBASE.dll!RaiseFailFastException�()	Unknown
 	combase.dll!RoFailFastWithErrorContextInternal2(HRESULT hrError, unsigned long cStowedExceptions, _STOWED_EXCEPTION_INFORMATION_V2 * * aStowedExceptionPointers) Line 1455	C++
	CoreMessagingXP.dll!Microsoft::UI::Dispatching::DispatcherQueue::DeferInvokeCallback(void *)	Unknown
 	CoreMessagingXP.dll!CFlat::SehSafe::Execute<<lambda_a81ff790741c2a62f2197c2561f5fe49>>()	Unknown
 	CoreMessagingXP.dll!Microsoft::CoreUI::ActionCallback::ImportAdapter$(class CFlat::Box$1<struct CFlat::FunctionPointerAndUserData$1<long (*)(void *)> > *)	Unknown
 	CoreMessagingXP.dll!Microsoft::CoreUI::Messaging::MessageSession::Callback_InvokeDeferInvoke(class Microsoft::CoreUI::ActionCallback *,struct System::UIntPtr)	Unknown
 	CoreMessagingXP.dll!Microsoft::CoreUI::Dispatch::DeferredCall::Callback_Dispatch(void)	Unknown
 	CoreMessagingXP.dll!Microsoft::CoreUI::Dispatch::DeferredCallDispatcher::Callback_OnDispatch(void)	Unknown
 	CoreMessagingXP.dll!Microsoft::CoreUI::Dispatch::Dispatcher::Callback_DispatchNextItem(class Microsoft::CoreUI::Dispatch::DispatchItem *)	Unknown
 	CoreMessagingXP.dll!Microsoft::CoreUI::Dispatch::Dispatcher::Callback_DispatchLoop(enum Microsoft::CoreUI::Dispatch::RunnablePriorityMask)	Unknown
 	CoreMessagingXP.dll!Microsoft::CoreUI::Dispatch::EventLoop::Callback_RunCoreLoop(enum Microsoft::CoreUI::Dispatch::RunMode)	Unknown
 	CoreMessagingXP.dll!Microsoft::CoreUI::Dispatch::UserAdapter::DrainCoreMessagingQueue(enum Microsoft::CoreUI::Dispatch::UserAdapter$UserPriority,bool,struct CFlat::Ref<struct System::IntPtr>)	Unknown
 	CoreMessagingXP.dll!Microsoft::CoreUI::Dispatch::UserAdapter::OnUserDispatch(bool,enum Microsoft::CoreUI::Dispatch::UserAdapter$UserPriority,struct CFlat::Ref<struct System::IntPtr>)	Unknown
 	CoreMessagingXP.dll!Microsoft::CoreUI::Dispatch::UserAdapter::OnUserDispatchRaw(enum Microsoft::CoreUI::Dispatch::UserAdapter$UserPriority,bool,struct CFlat::Ref<struct System::IntPtr>)	Unknown
 	CoreMessagingXP.dll!Microsoft::CoreUI::Dispatch::UserAdapter::DoWork(struct HWND__ *,enum Microsoft::CoreUI::Dispatch::UserAdapter$UserPriority,bool)	Unknown
 	CoreMessagingXP.dll!Microsoft::CoreUI::Dispatch::UserAdapter::WindowProc(struct HWND__ *,unsigned int,unsigned __int64,__int64)	Unknown
 	user32.dll!UserCallWinProcCheckWow()	Unknown
 	user32.dll!DispatchMessageWorker()	Unknown
 	Microsoft.ui.xaml.dll!DirectUI::FrameworkApplication::RunDesktopWindowMessageLoop()	Unknown
 	Microsoft.ui.xaml.dll!DirectUI::FrameworkApplication::StartDesktop()	Unknown
 	Microsoft.ui.xaml.dll!DirectUI::FrameworkApplicationFactory::Start()	Unknown
 	00007ffde93a4aed()	Unknown
 	00007ffde8b6fe52()	Unknown
 	00007ffde8b66eaa()	Unknown
 	00007ffde8b650f9()	Unknown
 	coreclr.dll!CallDescrWorkerInternal�()	Unknown
 	coreclr.dll!MethodDescCallSite::CallTargetWorker(const unsigned __int64 * pArguments, unsigned __int64 * pReturnValue, int cbReturnValue) Line 551	C++
 	[Inline Frame] coreclr.dll!MethodDescCallSite::Call(const unsigned __int64 *) Line 458	C++
 	coreclr.dll!RunMainInternal(Param * pParam) Line 1483	C++
 	coreclr.dll!RunMain(MethodDesc * pFD, short piRetVal, int * stringArgs, PtrArray * *) Line 1554	C++
 	coreclr.dll!Assembly::ExecuteMainMethod(PtrArray * * stringArgs, int) Line 1672	C++
 	coreclr.dll!CorHost2::ExecuteAssembly(unsigned long dwAppDomainId, const wchar_t * pwzAssemblyPath, int argc, const wchar_t * * argv, unsigned long * pReturnValue) Line 384	C++
 	coreclr.dll!coreclr_execute_assembly(void * hostHandle, unsigned int domainId, int argc, const char * * argv, const char * managedAssemblyPath, unsigned int * exitCode) Line 446	C++
 	[External Code]	
 	PowerToys.FileLocksmithUI.exe!exe_start(const int argc, const wchar_t * * argv) Line 235	C++
 	PowerToys.FileLocksmithUI.exe!wmain(const int argc, const wchar_t * * argv) Line 304	C++
 	[External Code]	

✔️ Expected Behavior

No response

❌ Actual Behavior

No response

Other Software

No response