Creator hangs on startup when Help plugin is enabled

.  0  Id: 10f0.1468 Suspend: 1 Teb: 7efdd000 Unfrozen
ChildEBP RetAddr  
WARNING: Stack unwind information not available. Following frames may be wrong.
003bdc98 75ac1194 ntdll!NtWaitForSingleObject+0x15
003bdcb0 75ac1148 kernel32!WaitForSingleObjectEx+0x43
003bdcc4 6c71a99f kernel32!WaitForSingleObject+0x12
003bdce0 6c730bcc aticfx32!AmdQueryPowerXpressDeviceInfo+0x9eaf
003bdd18 6c70f894 aticfx32!AmdQueryPowerXpressDeviceInfo+0x200dc
003bdd54 6c70d8dd aticfx32!GetKtProcAddress+0x13f4
003bdd64 5e221654 aticfx32!OpenAdapter+0x18fdd
003bdd7c 6907effb atigktxx!SetThunkProxyBypassMode+0x30a
003bdee4 699a050f atioglxx!DrvPresentBuffers+0x4b7b
003bdf10 6999a2c6 atioglxx!DrvPresentBuffers+0x92608f
003be024 69950b1b atioglxx!DrvPresentBuffers+0x91fe46
003be0c0 69993b5a atioglxx!DrvPresentBuffers+0x8d669b
003be0e0 69951f4c atioglxx!DrvPresentBuffers+0x9196da
003be10c 6910b2d0 atioglxx!DrvPresentBuffers+0x8d7acc
003be134 6992555f atioglxx!DrvPresentBuffers+0x90e50
003be1f4 6991f65a atioglxx!DrvPresentBuffers+0x8ab0df
003be278 69929331 atioglxx!DrvPresentBuffers+0x8a51da
003be290 6904a362 atioglxx!DrvPresentBuffers+0x8aeeb1
003be2d0 6eebb6cd atioglxx!DrvCreateLayerContext+0x102
003be2f4 6eebb83c opengl32!CreateAnyContext+0x116
003be438 6eebb8ef opengl32!wglCreateLayerContext+0x98
003be448 599457a3 opengl32!wglCreateContext+0xf
003be574 59944f73 qwindowsd!QWindowsOpenGLTester::testDesktopGL(void)+0x223 [c:\users\qt\work\qt\qtbase\src\plugins\platforms\windows\qwindowsopengltester.cpp @ 362]
003be6b8 59944da1 qwindowsd!QWindowsOpenGLTester::detectSupportedRenderers(struct GpuDescription * gpu = 0x003be6cc, bool glesOnly = false)+0xf3 [c:\users\qt\work\qt\qtbase\src\plugins\platforms\windows\qwindowsopengltester.cpp @ 240]
003be710 598f13d2 qwindowsd!QWindowsOpenGLTester::supportedRenderers(void)+0x21 [c:\users\qt\work\qt\qtbase\src\plugins\platforms\windows\qwindowsopengltester.cpp @ 291]
003be7a8 598f13b8 qwindowsd!QWindowsStaticOpenGLContext::doCreate(void)+0x12 [c:\users\qt\work\qt\qtbase\src\plugins\platforms\windows\qwindowsintegration.cpp @ 344]
003be7b0 598f0ded qwindowsd!QWindowsStaticOpenGLContext::create(void)+0x8 [c:\users\qt\work\qt\qtbase\src\plugins\platforms\windows\qwindowsintegration.cpp @ 403]
003be7c8 598f0d14 qwindowsd!QWindowsIntegration::staticOpenGLContext(void)+0x3d [c:\users\qt\work\qt\qtbase\src\plugins\platforms\windows\qwindowsintegration.cpp @ 436]
003be808 5c3a449e qwindowsd!QWindowsIntegration::createPlatformOpenGLContext(class QOpenGLContext * context = 0x0252d358)+0xb4 [c:\users\qt\work\qt\qtbase\src\plugins\platforms\windows\qwindowsintegration.cpp @ 408]
003be82c 1010648c Qt5Guid!QOpenGLContext::create(void)+0x3e [c:\users\qt\work\qt\qtbase\src\gui\kernel\qopenglcontext.cpp @ 604]
003be870 54024358 Qt5WebEngineCored!QtWebEngineCore::initialize(void)+0x10c [c:\users\qt\work\qt\qtwebengine\src\core\api\qtwebenginecoreglobal.cpp @ 88]
003be878 5bcdf4aa Qt5WebEngineWidgetsd!initialize(void)+0x8 [c:\users\qt\work\qt\qtwebengine\src\webenginewidgets\api\qtwebenginewidgetsglobal.cpp @ 50]
003be898 5402436e Qt5Cored!qAddPreRoutine(<function> * p = 0x54024350)+0x5a [c:\users\qt\work\qt\qtbase\src\corelib\kernel\qcoreapplication.cpp @ 251]
003be8a4 5402438c Qt5WebEngineWidgetsd!initialize_ctor_function(void)+0xe [c:\users\qt\work\qt\qtwebengine\src\webenginewidgets\api\qtwebenginewidgetsglobal.cpp @ 52]
003be8b0 54023fdd Qt5WebEngineWidgetsd!`anonymous namespace'::initialize_ctor_function_ctor_class_::initialize_ctor_function_ctor_class_(void)+0xc [c:\users\qt\work\qt\qtwebengine\src\webenginewidgets\api\qtwebenginewidgetsglobal.cpp @ 52]
003be8b8 5b7bebba Qt5WebEngineWidgetsd!`anonymous namespace'::`dynamic initializer for 'initialize_ctor_function_ctor_instance_''(void)+0xd [c:\users\qt\work\qt\qtwebengine\src\webenginewidgets\api\qtwebenginewidgetsglobal.cpp @ 52]
003be8c0 54043cf3 MSVCR120D!_initterm(<function> ** pfbegin = 0x54048104, <function> ** pfend = 0x54048254)+0x1a [f:\dd\vctools\crt\crtw32\startup\crt0dat.c @ 955]
003be904 54043fec Qt5WebEngineWidgetsd!_CRT_INIT(void * hDllHandle = 0x54020000, unsigned long dwReason = 1, void * lpreserved = 0x00000000)+0xc3 [f:\dd\vctools\crt\crtw32\dllstuff\crtdll.c @ 295]
003be948 54043f2f Qt5WebEngineWidgetsd!__DllMainCRTStartup(void * hDllHandle = 0x54020000, unsigned long dwReason = 1, void * lpreserved = 0x00000000)+0xac [f:\dd\vctools\crt\crtw32\dllstuff\crtdll.c @ 502]
003be95c 77549364 Qt5WebEngineWidgetsd!_DllMainCRTStartup(void * hDllHandle = 0x54020000, unsigned long dwReason = 1, void * lpreserved = 0x00000000)+0x1f [f:\dd\vctools\crt\crtw32\dllstuff\crtdll.c @ 472]
003be97c 7754dc81 ntdll!RtlQueryEnvironmentVariable+0x245
003bea70 7754c901 ntdll!LdrResSearchResource+0xa36
003bebe4 7758d39f ntdll!RtlGetFullPathName_U+0x421
003bec20 74ed2e0f ntdll!RtlUlonglongByteSwap+0x68f
003bec68 75ac4904 KERNELBASE!LoadLibraryExW+0x233
003bec7c 5bcd7af4 kernel32!LoadLibraryW+0x11
003bef74 5bcd4ed3 Qt5Cored!QLibraryPrivate::load_sys(void)+0x1d4 [c:\users\qt\work\qt\qtbase\src\corelib\plugin\qlibrary_win.cpp @ 109]
003befb4 5bcd4fdb Qt5Cored!QLibraryPrivate::load(void)+0x63 [c:\users\qt\work\qt\qtbase\src\corelib\plugin\qlibrary.cpp @ 532]
003beff4 5bcc838a Qt5Cored!QLibraryPrivate::loadPlugin(void)+0x5b [c:\users\qt\work\qt\qtbase\src\corelib\plugin\qlibrary.cpp @ 580]
003bf004 5d6de374 Qt5Cored!QPluginLoader::load(void)+0x8a [c:\users\qt\work\qt\qtbase\src\corelib\plugin\qpluginloader.cpp @ 233]
003bf06c 5d6cdc30 ExtensionSystemd!ExtensionSystem::Internal::PluginSpecPrivate::loadLibrary(void)+0xa4 [d:\dev\qt-creator\src\libs\extensionsystem\pluginspec.cpp @ 939]
003bf118 5d6cd271 ExtensionSystemd!ExtensionSystem::Internal::PluginManagerPrivate::loadPlugin(class ExtensionSystem::PluginSpec * spec = 0x008281d8, ExtensionSystem::PluginSpec::State destState = Loaded (0n3))+0x360 [d:\dev\qt-creator\src\libs\extensionsystem\pluginmanager.cpp @ 1389]
003bf184 5d6cafce ExtensionSystemd!ExtensionSystem::Internal::PluginManagerPrivate::loadPlugins(void)+0xa1 [d:\dev\qt-creator\src\libs\extensionsystem\pluginmanager.cpp @ 1223]
003bf18c 00069b1d ExtensionSystemd!ExtensionSystem::PluginManager::loadPlugins(void)+0xe [d:\dev\qt-creator\src\libs\extensionsystem\pluginmanager.cpp @ 364]
003bf734 0006eb6d qtcreator!main(int argc = 0n1, char ** argv = 0x007b4c48)+0x274d [d:\dev\qt-creator\src\app\main.cpp @ 512]
003bf768 0006df0f qtcreator!WinMain(struct HINSTANCE__ * __formal = 0x00060000, struct HINSTANCE__ * __formal = 0x00000000, char * __formal = 0x007a6d30 "", int __formal = 0n10)+0xad [c:\users\qt\work\qt\qtbase\src\winmain\qtmain_win.cpp @ 113]
003bf7cc 0006dccd qtcreator!__tmainCRTStartup(void)+0x23f [f:\dd\vctools\crt\crtw32\dllstuff\crtexe.c @ 618]
003bf7d4 75ac338a qtcreator!WinMainCRTStartup(void)+0xd [f:\dd\vctools\crt\crtw32\dllstuff\crtexe.c @ 466]
003bf7e0 77549902 kernel32!BaseThreadInitThunk+0x12
003bf820 775498d5 ntdll!RtlInitializeExceptionChain+0x63
003bf838 00000000 ntdll!RtlInitializeExceptionChain+0x36

   1  Id: 10f0.1cd4 Suspend: 1 Teb: 7efda000 Unfrozen
ChildEBP RetAddr  
WARNING: Stack unwind information not available. Following frames may be wrong.
02f3f730 7755e5ee ntdll!NtWaitForSingleObject+0x15
02f3f758 77549ab9 ntdll!LdrFindResource_U+0x93
02f3f7ec 7754985c ntdll!RtlAllocateActivationContextStack+0x116
02f3f838 77549889 ntdll!RtlDecodePointer+0xf7
02f3f848 00000000 ntdll!LdrInitializeThunk+0x10

#  2  Id: 10f0.1704 Suspend: 1 Teb: 7efd7000 Unfrozen
ChildEBP RetAddr  
WARNING: Stack unwind information not available. Following frames may be wrong.
03c4fcc0 75ac338a ntdll!DbgBreakPoint
03c4fccc 77549902 kernel32!BaseThreadInitThunk+0x12
03c4fd0c 775498d5 ntdll!RtlInitializeExceptionChain+0x63
03c4fd24 00000000 ntdll!RtlInitializeExceptionChain+0x36