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Crash in TerminalControl!TextBuffer::InsertCharacter when resizing horizontal pane under stress #10316

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opened 2026-01-31 02:18:10 +00:00 by claunia · 0 comments
claunia commented 2026-01-31 02:18:10 +00:00
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Originally created by @Treit on GitHub (Aug 26, 2020).

Environment

Windows build number: 10.0.20197.0
Windows Terminal version: 1.2.2381.0

Steps to reproduce

  1. Open Windows Terminal
  2. Press alt+shift+- (or whatever keybinding is set for this) to open a second horizontal pane
  3. Build and run this TerminalStress application in the bottom pane.
  4. While the stress test is running, press alt+shift+down arrow key to reduce the size of the pane. Repeat until the pane is reduced to the smallest possible height.
  5. Press and hold alt+shift+up arrow key to grow the size of the pane upwards.

Expected behavior

The terminal does not crash.

Actual behavior

The terminal crashes (FAST_FAIL_FATAL_APP_EXIT) in TerminalControl!TextBuffer::InsertCharacter+0x1fc [E:\BA\167\s\src\buffer\out\textBuffer.cpp @ 401]

Call stack

E:\BA\167\s\src\buffer\out\textBuffer.cpp(280)\TerminalControl.dll!00007FFC8EDFBC9C: (caller: 00007FFC8EDFFC97) FailFast(1) tid(a110) 8000FFFF Catastrophic failure
(102c4.a110): Security check failure or stack buffer overrun - code c0000409 (!!! second chance !!!)
Subcode: 0x7 FAST_FAIL_FATAL_APP_EXIT 

0:000> k
 # Child-SP          RetAddr               Call Site
00 000000b1`318fce90 00007ffc`8eda2179     KERNELBASE!RaiseFailFastException+0x153 [minkernel\kernelbase\xcpt.c @ 1206] 
01 000000b1`318fd470 00007ffc`8eda1f78     TerminalControl!wil::details::WilDynamicLoadRaiseFailFastException+0x49 [E:\BA\167\s\dep\wil\include\wil\result_macros.h @ 1773] 
02 000000b1`318fd4a0 00007ffc`8eda2fed     TerminalControl!wil::details::WilRaiseFailFastException+0x18 [E:\BA\167\s\dep\wil\include\wil\result_macros.h @ 1714] 
03 000000b1`318fd4d0 00007ffc`8eda4f71     TerminalControl!wil::details::WilFailFast+0xdd [E:\BA\167\s\dep\wil\include\wil\result_macros.h @ 3420] 
04 000000b1`318fd5a0 00007ffc`8eda301e     TerminalControl!wil::details::ReportFailure_NoReturn<3>+0x221 [E:\BA\167\s\dep\wil\include\wil\result_macros.h @ 3463] 
05 000000b1`318fea90 00007ffc`8eda304a     TerminalControl!wil::details::ReportFailure_Base<3,0>+0x2e [E:\BA\167\s\dep\wil\include\wil\result_macros.h @ 3488] 
06 000000b1`318feaf0 00007ffc`8eda312b     TerminalControl!wil::details::ReportFailure_Hr<3>+0x2a [E:\BA\167\s\dep\wil\include\wil\result_macros.h @ 3649] 
07 000000b1`318feb50 00007ffc`8edfbc9c     TerminalControl!wil::details::in1diag3::FailFast_Unexpected+0x1b [E:\BA\167\s\dep\wil\include\wil\result_macros.h @ 5187] 
08 (Inline Function) --------`--------     TerminalControl!wil::details::in1diag3::FailFast_If+0x1b8 [E:\BA\167\s\dep\wil\include\wil\result_macros.h @ 5201] 
09 (Inline Function) --------`--------     TerminalControl!TextBuffer::_PrepareForDoubleByteSequence+0x1c9 [E:\BA\167\s\src\buffer\out\textBuffer.cpp @ 280] 
0a 000000b1`318feba0 00007ffc`8edffc97     TerminalControl!TextBuffer::InsertCharacter+0x1fc [E:\BA\167\s\src\buffer\out\textBuffer.cpp @ 401] 
0b 000000b1`318fec40 00007ffc`8ee1e25e     TerminalControl!TextBuffer::Reflow+0x327 [E:\BA\167\s\src\buffer\out\textBuffer.cpp @ 2048] 
0c 000000b1`318fed50 00007ffc`8edb9962     TerminalControl!Microsoft::Terminal::Core::Terminal::UserResize+0x26e [E:\BA\167\s\src\cascadia\TerminalCore\Terminal.cpp @ 224] 
0d 000000b1`318feec0 00007ffc`8edea019     TerminalControl!winrt::Microsoft::Terminal::TerminalControl::implementation::TermControl::_DoResizeUnderLock+0x222 [E:\BA\167\s\src\cascadia\TerminalControl\TermControl.cpp @ 2056] 
0e (Inline Function) --------`--------     TerminalControl!winrt::Microsoft::Terminal::TerminalControl::implementation::TermControl::_SwapChainSizeChanged+0xe3 [E:\BA\167\s\src\cascadia\TerminalControl\TermControl.cpp @ 1892] 
0f 000000b1`318fef50 00007ffc`8edebb66     TerminalControl!<lambda_edee66ccb3a90405ff9481f66788b815>::operator()+0x149 [E:\BA\167\s\src\cascadia\TerminalControl\Generated Files\TermControl.xaml.g.hpp @ 214] 
10 000000b1`318fefc0 00007ffc`bf7cbe18     TerminalControl!winrt::impl::delegate<winrt::Windows::UI::Xaml::SizeChangedEventHandler,<lambda_edee66ccb3a90405ff9481f66788b815> >::Invoke+0x26 [E:\BA\167\s\src\cascadia\TerminalControl\Generated Files\winrt\Windows.UI.Xaml.h @ 4681] 
11 000000b1`318ff000 00007ffc`bf7cb08a     Windows_UI_Xaml!DirectUI::CRoutedEventSourceBase<DirectUI::IUntypedEventSource,Windows::UI::Xaml::ISizeChangedEventHandler,IInspectable,Windows::UI::Xaml::ISizeChangedEventArgs>::Raise+0xf0 [onecoreuap\windows\dxaml\xcp\dxaml\lib\JoltClasses.h @ 1041] 
12 000000b1`318ff0a0 00007ffc`bf7cad2c     Windows_UI_Xaml!DirectUI::FrameworkElement::OnSizeChanged+0x3a [onecoreuap\windows\dxaml\xcp\dxaml\lib\frameworkelement_partial.cpp @ 1096] 
13 000000b1`318ff0d0 00007ffc`bfa33c81     Windows_UI_Xaml!DirectUI::DXamlCore::RaiseEvent+0x1ac [onecoreuap\windows\dxaml\xcp\dxaml\lib\dxamlcore.cpp @ 2032] 
14 (Inline Function) --------`--------     Windows_UI_Xaml!AgCoreCallbacks::RaiseEvent+0x22 [onecoreuap\windows\dxaml\xcp\dxaml\lib\fxcallbacks.cpp @ 100] 
15 (Inline Function) --------`--------     Windows_UI_Xaml!CFxCallbacks::JoltHelper_RaiseEvent+0x22 [onecoreuap\windows\dxaml\xcp\dxaml\lib\fxcallbacks.cpp @ 1018] 
16 000000b1`318ff170 00007ffc`bf839df6     Windows_UI_Xaml!CLayoutManager::RaiseSizeChangedEvents+0x1c9 [onecoreuap\windows\dxaml\xcp\core\layout\layoutmanager.cpp @ 472] 
17 000000b1`318ff380 00007ffc`bf838eb8     Windows_UI_Xaml!CLayoutManager::UpdateLayout+0x296 [onecoreuap\windows\dxaml\xcp\core\layout\layoutmanager.cpp @ 338] 
18 000000b1`318ff410 00007ffc`bf8072a7     Windows_UI_Xaml!CCoreServices::NWDrawTree+0x248 [onecoreuap\windows\dxaml\xcp\core\dll\xcpcore.cpp @ 6292] 
19 000000b1`318ff520 00007ffc`bf807131     Windows_UI_Xaml!CCoreServices::NWDrawMainTree+0xb7 [onecoreuap\windows\dxaml\xcp\core\dll\xcpcore.cpp @ 6082] 
1a 000000b1`318ff580 00007ffc`bf806ca0     Windows_UI_Xaml!CWindowRenderTarget::Draw+0x71 [onecoreuap\windows\dxaml\xcp\core\compositor\windowrendertarget.cpp @ 136] 
1b 000000b1`318ff5c0 00007ffc`bf8df761     Windows_UI_Xaml!CXcpBrowserHost::OnTick+0xa0 [onecoreuap\windows\dxaml\xcp\host\win\browserdesktop\winbrowserhost.cpp @ 545] 
1c 000000b1`318ff620 00007ffc`bf8df644     Windows_UI_Xaml!CXcpDispatcher::Tick+0xa1 [onecoreuap\windows\dxaml\xcp\win\shared\xcpwindow.cpp @ 1449] 
1d 000000b1`318ff660 00007ffc`bf890a9c     Windows_UI_Xaml!CXcpDispatcher::OnReentrancyProtectedWindowMessage+0x44 [onecoreuap\windows\dxaml\xcp\win\shared\xcpwindow.cpp @ 1048] 
1e 000000b1`318ff690 00007ffc`bf890930     Windows_UI_Xaml!CXcpDispatcher::ProcessMessage+0xdc [onecoreuap\windows\dxaml\xcp\win\shared\xcpwindow.cpp @ 893] 
1f 000000b1`318ff6d0 00007ffc`bf806e55     Windows_UI_Xaml!CXcpDispatcher::WindowProc+0x90 [onecoreuap\windows\dxaml\xcp\win\shared\xcpwindow.cpp @ 839] 
20 000000b1`318ff740 00007ffc`bf806d4c     Windows_UI_Xaml!CDeferredInvoke::DispatchQueuedMessage+0xc5 [onecoreuap\windows\dxaml\xcp\win\shared\xcpwindow.cpp @ 301] 
21 (Inline Function) --------`--------     Windows_UI_Xaml!CXcpDispatcher::MessageTimerCallback+0x13 [onecoreuap\windows\dxaml\xcp\win\shared\xcpwindow.cpp @ 1534] 
22 000000b1`318ff790 00007ffc`c19d9ab0     Windows_UI_Xaml!CXcpDispatcher::MessageTimerCallbackStatic+0x1c [onecoreuap\windows\dxaml\xcp\win\shared\xcpwindow.cpp @ 1526] 
23 (Inline Function) --------`--------     CoreMessaging!Microsoft::CoreUI::Dispatch::TimeoutHandler::ImportAdapter$::__l2::<lambda_654db17c35df07198786f0867aa10de6>::operator()+0x1f [mincore\CoreUI\Dev\System\Dispatch\TimeoutHandler.cs @ 16] 
24 000000b1`318ff7c0 00007ffc`c19d9a01     CoreMessaging!CFlat::SehSafe::Execute<<lambda_654db17c35df07198786f0867aa10de6> >+0x2c [CFlatCorlib\1.0.200610008\CFlatCorlib\SehSafe.inl @ 11] 
25 000000b1`318ff7f0 00007ffc`c1a03eae     CoreMessaging!Microsoft::CoreUI::Dispatch::TimeoutHandler::ImportAdapter$+0xb1 [mincore\CoreUI\Dev\System\Dispatch\TimeoutHandler.cs @ 16] 
26 (Inline Function) --------`--------     CoreMessaging!CFlat::DelegateImpl<Microsoft::CoreUI::Dispatch::TimeoutHandler,0,void __cdecl(void),long __cdecl(void *),0>::Invoke+0x22 [CFlatCorlib\1.0.200610008\CFlatCorlib\Delegate.h @ 334] 
27 000000b1`318ff840 00007ffc`c1a003e8     CoreMessaging!Microsoft::CoreUI::Dispatch::TimeoutManager::Callback_OnDispatch+0x26e [mincore\CoreUI\Dev\System\Dispatch\TimeoutManager.cs @ 369] 
28 (Inline Function) --------`--------     CoreMessaging!Microsoft::CoreUI::Dispatch::Dispatcher::Callback_DispatchNextItem+0x11f [mincore\CoreUI\Dev\System\Dispatch\Dispatcher.cs @ 896] 
29 (Inline Function) --------`--------     CoreMessaging!Microsoft::CoreUI::Dispatch::Dispatcher::Callback_DispatchLoop+0x1ce [mincore\CoreUI\Dev\System\Dispatch\Dispatcher.cs @ 461] 
2a 000000b1`318ff8e0 00007ffc`c19fedf9     CoreMessaging!Microsoft::CoreUI::Dispatch::EventLoop::Callback_RunCoreLoop+0x2d8 [mincore\CoreUI\Dev\System\Dispatch\EventLoop.cs @ 607] 
2b (Inline Function) --------`--------     CoreMessaging!Microsoft::CoreUI::Dispatch::UserAdapter::DrainCoreMessagingQueue+0x1a1 [mincore\CoreUI\Dev\System\Dispatch\UserAdapter.cs @ 745] 
2c 000000b1`318ff9a0 00007ffc`c19fe968     CoreMessaging!Microsoft::CoreUI::Dispatch::UserAdapter::OnUserDispatch+0x229 [mincore\CoreUI\Dev\System\Dispatch\UserAdapter.cs @ 1080] 
2d (Inline Function) --------`--------     CoreMessaging!Microsoft::CoreUI::Dispatch::UserAdapter::OnUserDispatchRaw+0x6f [mincore\CoreUI\Dev\System\Dispatch\UserAdapter.cs @ 1005] 
2e 000000b1`318ffa40 00007ffc`c19fe6d7     CoreMessaging!Microsoft::CoreUI::Dispatch::UserAdapter::DoWork+0x1e8 [mincore\coreui\dev\system\Dispatch\UserAdapterCommonN.cpp @ 205] 
2f 000000b1`318ffac0 00007ffc`c74405e9     CoreMessaging!Microsoft::CoreUI::Dispatch::UserAdapter::WindowProc+0x87 [mincore\coreui\dev\system\Dispatch\UserAdapterCommonN.cpp @ 137] 
30 000000b1`318ffb30 00007ffc`c743f933     user32!UserCallWinProcCheckWow+0x319 [clientcore\windows\core\ntuser\client\clmsg.cxx @ 280] 
31 000000b1`318ffcc0 00007ff6`5740534b     user32!DispatchMessageWorker+0x273 [clientcore\windows\core\ntuser\client\clmsg.cxx @ 3157] 
32 000000b1`318ffd40 00007ff6`57412a72     WindowsTerminal!wWinMain+0x3fb [E:\BA\167\s\src\cascadia\WindowsTerminal\main.cpp @ 132] 
33 (Inline Function) --------`--------     WindowsTerminal!invoke_main+0x21 [D:\agent\_work\9\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl @ 118] 
34 000000b1`318ffee0 00007ffc`c6a330f4     WindowsTerminal!__scrt_common_main_seh+0x106 [D:\agent\_work\9\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl @ 288] 
35 000000b1`318fff20 00007ffc`c816dd9b     KERNEL32!BaseThreadInitThunk+0x14 [clientcore\base\win32\client\thread.c @ 64] 
36 000000b1`318fff50 00000000`00000000     ntdll!RtlUserThreadStart+0x2b [minkernel\ntdll\rtlstrt.c @ 1153]
Originally created by @Treit on GitHub (Aug 26, 2020). # Environment ```none Windows build number: 10.0.20197.0 Windows Terminal version: 1.2.2381.0 ``` # Steps to reproduce 1. Open Windows Terminal 2. Press alt+shift+- (or whatever keybinding is set for this) to open a second horizontal pane 3. Build and run this [TerminalStress](https://github.com/Treit/TerminalStress) application in the bottom pane. 4. While the stress test is running, press `alt+shift+down arrow key` to reduce the size of the pane. Repeat until the pane is reduced to the smallest possible height. 5. Press and hold `alt+shift+up arrow key` to grow the size of the pane upwards. # Expected behavior The terminal does not crash. # Actual behavior The terminal crashes (FAST_FAIL_FATAL_APP_EXIT) in `TerminalControl!TextBuffer::InsertCharacter+0x1fc [E:\BA\167\s\src\buffer\out\textBuffer.cpp @ 401]` # Call stack ```none E:\BA\167\s\src\buffer\out\textBuffer.cpp(280)\TerminalControl.dll!00007FFC8EDFBC9C: (caller: 00007FFC8EDFFC97) FailFast(1) tid(a110) 8000FFFF Catastrophic failure (102c4.a110): Security check failure or stack buffer overrun - code c0000409 (!!! second chance !!!) Subcode: 0x7 FAST_FAIL_FATAL_APP_EXIT 0:000> k # Child-SP RetAddr Call Site 00 000000b1`318fce90 00007ffc`8eda2179 KERNELBASE!RaiseFailFastException+0x153 [minkernel\kernelbase\xcpt.c @ 1206] 01 000000b1`318fd470 00007ffc`8eda1f78 TerminalControl!wil::details::WilDynamicLoadRaiseFailFastException+0x49 [E:\BA\167\s\dep\wil\include\wil\result_macros.h @ 1773] 02 000000b1`318fd4a0 00007ffc`8eda2fed TerminalControl!wil::details::WilRaiseFailFastException+0x18 [E:\BA\167\s\dep\wil\include\wil\result_macros.h @ 1714] 03 000000b1`318fd4d0 00007ffc`8eda4f71 TerminalControl!wil::details::WilFailFast+0xdd [E:\BA\167\s\dep\wil\include\wil\result_macros.h @ 3420] 04 000000b1`318fd5a0 00007ffc`8eda301e TerminalControl!wil::details::ReportFailure_NoReturn<3>+0x221 [E:\BA\167\s\dep\wil\include\wil\result_macros.h @ 3463] 05 000000b1`318fea90 00007ffc`8eda304a TerminalControl!wil::details::ReportFailure_Base<3,0>+0x2e [E:\BA\167\s\dep\wil\include\wil\result_macros.h @ 3488] 06 000000b1`318feaf0 00007ffc`8eda312b TerminalControl!wil::details::ReportFailure_Hr<3>+0x2a [E:\BA\167\s\dep\wil\include\wil\result_macros.h @ 3649] 07 000000b1`318feb50 00007ffc`8edfbc9c TerminalControl!wil::details::in1diag3::FailFast_Unexpected+0x1b [E:\BA\167\s\dep\wil\include\wil\result_macros.h @ 5187] 08 (Inline Function) --------`-------- TerminalControl!wil::details::in1diag3::FailFast_If+0x1b8 [E:\BA\167\s\dep\wil\include\wil\result_macros.h @ 5201] 09 (Inline Function) --------`-------- TerminalControl!TextBuffer::_PrepareForDoubleByteSequence+0x1c9 [E:\BA\167\s\src\buffer\out\textBuffer.cpp @ 280] 0a 000000b1`318feba0 00007ffc`8edffc97 TerminalControl!TextBuffer::InsertCharacter+0x1fc [E:\BA\167\s\src\buffer\out\textBuffer.cpp @ 401] 0b 000000b1`318fec40 00007ffc`8ee1e25e TerminalControl!TextBuffer::Reflow+0x327 [E:\BA\167\s\src\buffer\out\textBuffer.cpp @ 2048] 0c 000000b1`318fed50 00007ffc`8edb9962 TerminalControl!Microsoft::Terminal::Core::Terminal::UserResize+0x26e [E:\BA\167\s\src\cascadia\TerminalCore\Terminal.cpp @ 224] 0d 000000b1`318feec0 00007ffc`8edea019 TerminalControl!winrt::Microsoft::Terminal::TerminalControl::implementation::TermControl::_DoResizeUnderLock+0x222 [E:\BA\167\s\src\cascadia\TerminalControl\TermControl.cpp @ 2056] 0e (Inline Function) --------`-------- TerminalControl!winrt::Microsoft::Terminal::TerminalControl::implementation::TermControl::_SwapChainSizeChanged+0xe3 [E:\BA\167\s\src\cascadia\TerminalControl\TermControl.cpp @ 1892] 0f 000000b1`318fef50 00007ffc`8edebb66 TerminalControl!<lambda_edee66ccb3a90405ff9481f66788b815>::operator()+0x149 [E:\BA\167\s\src\cascadia\TerminalControl\Generated Files\TermControl.xaml.g.hpp @ 214] 10 000000b1`318fefc0 00007ffc`bf7cbe18 TerminalControl!winrt::impl::delegate<winrt::Windows::UI::Xaml::SizeChangedEventHandler,<lambda_edee66ccb3a90405ff9481f66788b815> >::Invoke+0x26 [E:\BA\167\s\src\cascadia\TerminalControl\Generated Files\winrt\Windows.UI.Xaml.h @ 4681] 11 000000b1`318ff000 00007ffc`bf7cb08a Windows_UI_Xaml!DirectUI::CRoutedEventSourceBase<DirectUI::IUntypedEventSource,Windows::UI::Xaml::ISizeChangedEventHandler,IInspectable,Windows::UI::Xaml::ISizeChangedEventArgs>::Raise+0xf0 [onecoreuap\windows\dxaml\xcp\dxaml\lib\JoltClasses.h @ 1041] 12 000000b1`318ff0a0 00007ffc`bf7cad2c Windows_UI_Xaml!DirectUI::FrameworkElement::OnSizeChanged+0x3a [onecoreuap\windows\dxaml\xcp\dxaml\lib\frameworkelement_partial.cpp @ 1096] 13 000000b1`318ff0d0 00007ffc`bfa33c81 Windows_UI_Xaml!DirectUI::DXamlCore::RaiseEvent+0x1ac [onecoreuap\windows\dxaml\xcp\dxaml\lib\dxamlcore.cpp @ 2032] 14 (Inline Function) --------`-------- Windows_UI_Xaml!AgCoreCallbacks::RaiseEvent+0x22 [onecoreuap\windows\dxaml\xcp\dxaml\lib\fxcallbacks.cpp @ 100] 15 (Inline Function) --------`-------- Windows_UI_Xaml!CFxCallbacks::JoltHelper_RaiseEvent+0x22 [onecoreuap\windows\dxaml\xcp\dxaml\lib\fxcallbacks.cpp @ 1018] 16 000000b1`318ff170 00007ffc`bf839df6 Windows_UI_Xaml!CLayoutManager::RaiseSizeChangedEvents+0x1c9 [onecoreuap\windows\dxaml\xcp\core\layout\layoutmanager.cpp @ 472] 17 000000b1`318ff380 00007ffc`bf838eb8 Windows_UI_Xaml!CLayoutManager::UpdateLayout+0x296 [onecoreuap\windows\dxaml\xcp\core\layout\layoutmanager.cpp @ 338] 18 000000b1`318ff410 00007ffc`bf8072a7 Windows_UI_Xaml!CCoreServices::NWDrawTree+0x248 [onecoreuap\windows\dxaml\xcp\core\dll\xcpcore.cpp @ 6292] 19 000000b1`318ff520 00007ffc`bf807131 Windows_UI_Xaml!CCoreServices::NWDrawMainTree+0xb7 [onecoreuap\windows\dxaml\xcp\core\dll\xcpcore.cpp @ 6082] 1a 000000b1`318ff580 00007ffc`bf806ca0 Windows_UI_Xaml!CWindowRenderTarget::Draw+0x71 [onecoreuap\windows\dxaml\xcp\core\compositor\windowrendertarget.cpp @ 136] 1b 000000b1`318ff5c0 00007ffc`bf8df761 Windows_UI_Xaml!CXcpBrowserHost::OnTick+0xa0 [onecoreuap\windows\dxaml\xcp\host\win\browserdesktop\winbrowserhost.cpp @ 545] 1c 000000b1`318ff620 00007ffc`bf8df644 Windows_UI_Xaml!CXcpDispatcher::Tick+0xa1 [onecoreuap\windows\dxaml\xcp\win\shared\xcpwindow.cpp @ 1449] 1d 000000b1`318ff660 00007ffc`bf890a9c Windows_UI_Xaml!CXcpDispatcher::OnReentrancyProtectedWindowMessage+0x44 [onecoreuap\windows\dxaml\xcp\win\shared\xcpwindow.cpp @ 1048] 1e 000000b1`318ff690 00007ffc`bf890930 Windows_UI_Xaml!CXcpDispatcher::ProcessMessage+0xdc [onecoreuap\windows\dxaml\xcp\win\shared\xcpwindow.cpp @ 893] 1f 000000b1`318ff6d0 00007ffc`bf806e55 Windows_UI_Xaml!CXcpDispatcher::WindowProc+0x90 [onecoreuap\windows\dxaml\xcp\win\shared\xcpwindow.cpp @ 839] 20 000000b1`318ff740 00007ffc`bf806d4c Windows_UI_Xaml!CDeferredInvoke::DispatchQueuedMessage+0xc5 [onecoreuap\windows\dxaml\xcp\win\shared\xcpwindow.cpp @ 301] 21 (Inline Function) --------`-------- Windows_UI_Xaml!CXcpDispatcher::MessageTimerCallback+0x13 [onecoreuap\windows\dxaml\xcp\win\shared\xcpwindow.cpp @ 1534] 22 000000b1`318ff790 00007ffc`c19d9ab0 Windows_UI_Xaml!CXcpDispatcher::MessageTimerCallbackStatic+0x1c [onecoreuap\windows\dxaml\xcp\win\shared\xcpwindow.cpp @ 1526] 23 (Inline Function) --------`-------- CoreMessaging!Microsoft::CoreUI::Dispatch::TimeoutHandler::ImportAdapter$::__l2::<lambda_654db17c35df07198786f0867aa10de6>::operator()+0x1f [mincore\CoreUI\Dev\System\Dispatch\TimeoutHandler.cs @ 16] 24 000000b1`318ff7c0 00007ffc`c19d9a01 CoreMessaging!CFlat::SehSafe::Execute<<lambda_654db17c35df07198786f0867aa10de6> >+0x2c [CFlatCorlib\1.0.200610008\CFlatCorlib\SehSafe.inl @ 11] 25 000000b1`318ff7f0 00007ffc`c1a03eae CoreMessaging!Microsoft::CoreUI::Dispatch::TimeoutHandler::ImportAdapter$+0xb1 [mincore\CoreUI\Dev\System\Dispatch\TimeoutHandler.cs @ 16] 26 (Inline Function) --------`-------- CoreMessaging!CFlat::DelegateImpl<Microsoft::CoreUI::Dispatch::TimeoutHandler,0,void __cdecl(void),long __cdecl(void *),0>::Invoke+0x22 [CFlatCorlib\1.0.200610008\CFlatCorlib\Delegate.h @ 334] 27 000000b1`318ff840 00007ffc`c1a003e8 CoreMessaging!Microsoft::CoreUI::Dispatch::TimeoutManager::Callback_OnDispatch+0x26e [mincore\CoreUI\Dev\System\Dispatch\TimeoutManager.cs @ 369] 28 (Inline Function) --------`-------- CoreMessaging!Microsoft::CoreUI::Dispatch::Dispatcher::Callback_DispatchNextItem+0x11f [mincore\CoreUI\Dev\System\Dispatch\Dispatcher.cs @ 896] 29 (Inline Function) --------`-------- CoreMessaging!Microsoft::CoreUI::Dispatch::Dispatcher::Callback_DispatchLoop+0x1ce [mincore\CoreUI\Dev\System\Dispatch\Dispatcher.cs @ 461] 2a 000000b1`318ff8e0 00007ffc`c19fedf9 CoreMessaging!Microsoft::CoreUI::Dispatch::EventLoop::Callback_RunCoreLoop+0x2d8 [mincore\CoreUI\Dev\System\Dispatch\EventLoop.cs @ 607] 2b (Inline Function) --------`-------- CoreMessaging!Microsoft::CoreUI::Dispatch::UserAdapter::DrainCoreMessagingQueue+0x1a1 [mincore\CoreUI\Dev\System\Dispatch\UserAdapter.cs @ 745] 2c 000000b1`318ff9a0 00007ffc`c19fe968 CoreMessaging!Microsoft::CoreUI::Dispatch::UserAdapter::OnUserDispatch+0x229 [mincore\CoreUI\Dev\System\Dispatch\UserAdapter.cs @ 1080] 2d (Inline Function) --------`-------- CoreMessaging!Microsoft::CoreUI::Dispatch::UserAdapter::OnUserDispatchRaw+0x6f [mincore\CoreUI\Dev\System\Dispatch\UserAdapter.cs @ 1005] 2e 000000b1`318ffa40 00007ffc`c19fe6d7 CoreMessaging!Microsoft::CoreUI::Dispatch::UserAdapter::DoWork+0x1e8 [mincore\coreui\dev\system\Dispatch\UserAdapterCommonN.cpp @ 205] 2f 000000b1`318ffac0 00007ffc`c74405e9 CoreMessaging!Microsoft::CoreUI::Dispatch::UserAdapter::WindowProc+0x87 [mincore\coreui\dev\system\Dispatch\UserAdapterCommonN.cpp @ 137] 30 000000b1`318ffb30 00007ffc`c743f933 user32!UserCallWinProcCheckWow+0x319 [clientcore\windows\core\ntuser\client\clmsg.cxx @ 280] 31 000000b1`318ffcc0 00007ff6`5740534b user32!DispatchMessageWorker+0x273 [clientcore\windows\core\ntuser\client\clmsg.cxx @ 3157] 32 000000b1`318ffd40 00007ff6`57412a72 WindowsTerminal!wWinMain+0x3fb [E:\BA\167\s\src\cascadia\WindowsTerminal\main.cpp @ 132] 33 (Inline Function) --------`-------- WindowsTerminal!invoke_main+0x21 [D:\agent\_work\9\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl @ 118] 34 000000b1`318ffee0 00007ffc`c6a330f4 WindowsTerminal!__scrt_common_main_seh+0x106 [D:\agent\_work\9\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl @ 288] 35 000000b1`318fff20 00007ffc`c816dd9b KERNEL32!BaseThreadInitThunk+0x14 [clientcore\base\win32\client\thread.c @ 64] 36 000000b1`318fff50 00000000`00000000 ntdll!RtlUserThreadStart+0x2b [minkernel\ntdll\rtlstrt.c @ 1153] ```
claunia added the Resolution-Duplicate label 2026-01-31 02:18:10 +00:00
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