Crash in cfgrelayex, Analyzed 2 dumps, total processed 118, rate equals 1.69%

Top 1: Version = 2.7224.1000.620, Total count = 2

dump count = 1

ChildEBP RetAddr  
WARNING: Frame IP not in any known module. Following frames may be wrong.
04b1f8f8 555bb5e2 0x0
04b1f98c 555bb472 CfgRelayEx!CClientMgr::OnSlowCfgRefresh+0x162
04b1f9a4 555c3390 CfgRelayEx!CClientMgr::OnReceiveMessage+0x42
04b1fa00 555c320f CfgRelayEx!CChannelImpl::ReceiveThreadImp+0x170
04b1fa08 555dffcb CfgRelayEx!CChannelImpl::ReceiveThread+0xf
04b1fa44 76007ba9 CfgRelayEx!thread_start<unsigned int (__stdcall*)(void *)>+0x57
04b1fa54 7735bd2b kernel32!BaseThreadInitThunk+0x19
04b1faac 7735bcaf ntdll!__RtlUserThreadStart+0x2b
04b1fabc 00000000 ntdll!_RtlUserThreadStart+0x1b

dump count = 1

ChildEBP RetAddr  
04f9e298 75891bde gdi32full!GetFontRealizationInfo+0x15
04f9e848 758929fc gdi32full!LoadFont+0x76
04f9e86c 758934f3 gdi32full!FindOrCreateFaceCache+0x98
04f9e970 7589adf4 gdi32full!FindOrCreateSizeCacheWithoutRealizationID+0x7f
04f9ed18 758991f6 gdi32full!FindOrCreateSizeCacheUsingRealizationID+0x284
04f9f184 758982ef gdi32full!ScriptStringAnalyse+0xa16
04f9f30c 75897b40 gdi32full!LpkCharsetDraw+0x60f
04f9f338 75a8d37d gdi32full!LpkDrawTextEx+0x30
04f9f394 75a8d214 user32!DT_DrawStr+0x5f
04f9f3f4 75a8cd4b user32!DT_GetLineBreak+0xa2
04f9f4c4 75a8cb4e user32!DrawTextExWorker+0x1f9
04f9f4e0 5a9ae6ca user32!DrawTextExW+0x1e
04f9f544 5a9add34 uxtheme!CTextDraw::GetTextExtent+0xa4
04f9f58c 5a9a43c9 uxtheme!GetThemeTextExtent+0x74
04f9f5e0 5a9b0f87 uxtheme!_GetNcCaptionTextSize+0x61
04f9f6d0 5a9b293c uxtheme!CThemeWnd::GetNcWindowMetrics+0x307
04f9f77c 5a9b29ef uxtheme!_WindowPosChangedWorker+0x7c
04f9f788 5a9af545 uxtheme!OnOwpPostWindowPosChanged+0x1f
04f9f7d8 75a97ff3 uxtheme!ThemePostWndProc+0x355
04f9f8c4 75a97bca user32!UserCallWinProcCheckWow+0x363
04f9f928 75a9fc37 user32!DispatchClientMessage+0xea
04f9f968 777554ed user32!__fnINLPWINDOWPOS+0x37
04f9f9b8 5a9cd44f ntdll!KiUserCallbackDispatcher+0x4d
04f9f9e4 5a9b00ef uxtheme!OnOwpPreDwmCompositionChanged+0x4f
04f9fa40 75a97f9f uxtheme!ThemePreWndProc+0x43f
04f9fb2c 75a96901 user32!UserCallWinProcCheckWow+0x30f
04f9fba8 75a96420 user32!DispatchMessageWorker+0x4d1
04f9fbb4 79d2f5a1 user32!DispatchMessageW+0x10
04f9fbd8 79d2f2f7 CfgRelayEx!WTL::CMessageLoop::Run+0xc1
04f9fc38 79d3196f CfgRelayEx!CConfigCenterStub::Process+0xa7
04f9fc44 79d4ffcb CfgRelayEx!CThread::ThreadProc+0x1f
04f9fc80 764efcc9 CfgRelayEx!thread_start<unsigned int (__stdcall*)(void *)>+0x57
04f9fc90 777480ce kernel32!BaseThreadInitThunk+0x19
04f9fcec 7774809e ntdll!__RtlUserThreadStart+0x2f
04f9fcfc 00000000 ntdll!_RtlUserThreadStart+0x1b