Open the crash report on crash-stats: 80596fe1-4a62-46af-9de3-7cdb10260722.

The crash signature is UnhookTextRunFromFrames.

Frame Signature Source Changesets
0 nsTextFrame::ClearTextRuns() layout/generic/nsTextFrame.h:798
1 nsTextFrame::MarkIntrinsicISizesDirty() layout/generic/nsTextFrame.cpp:9894
2 mozilla::PresShell::FrameNeedsReflow(nsIFrame*, mozilla::IntrinsicDirty, nsFrameState, mozilla::ReflowRootHandling) layout/base/PresShell.cpp:2771
3 mozilla::RestyleManager::DoProcessPendingRestyles(mozilla::ServoTraversalFlags) layout/style/RestyleManager.cpp:3315
4 mozilla::PresShell::DoFlushPendingNotifications(mozilla::ChangesToFlush) layout/base/PresShell.cpp:4543
5 mozilla::dom::Document::FlushPendingNotifications(mozilla::ChangesToFlush) dom/base/Document.cpp:11855
6 mozilla::dom::Element::GetBoundingClientRect() dom/base/Element.cpp:1202
0
2026-07-19
backout: False
7 mozilla::dom::Element_Binding::getBoundingClientRect(JSContext*, JS::Handle<JSObject *>, void*, JSJitMethodCallArgs const&) dom/bindings/ElementBinding.cpp:4330
8 mozilla::dom::binding_detail::GenericMethod<mozilla::dom::binding_detail::NormalThisPolicy,mozilla::dom::binding_detail::ThrowExceptions>(JSContext*, unsigned int, JS::Value*) dom/bindings/BindingUtils.cpp:3216
0
2026-07-21
backout: False
0
2026-07-19
backout: False
0
2026-07-19
backout: True
0
2026-07-19
backout: False
9 js::Interpret(JSContext*, js::RunState&) js/src/vm/Interpreter.cpp:3280
10 js::NativeGetProperty(JSContext*, JS::Handle<js::NativeObject *>, JS::Handle<JS::Value>, JS::Handle<JS::PropertyKey>, JS::MutableHandle<JS::Value>) js/src/vm/NativeObject.cpp:2379
11 js::Interpret(JSContext*, js::RunState&) js/src/vm/Interpreter.cpp:2935
12 js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>, js::CallReason) js/src/vm/Interpreter.cpp:693
13 js::fun_apply(JSContext*, unsigned int, JS::Value*) js/src/vm/JSFunction.cpp:1140
14 js::Interpret(JSContext*, js::RunState&) js/src/vm/Interpreter.cpp:3280
15 js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>, js::CallReason) js/src/vm/Interpreter.cpp:693
16 js::fun_apply(JSContext*, unsigned int, JS::Value*) js/src/vm/JSFunction.cpp:1140
17 None None
18 None None
19 js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>, js::CallReason) js/src/vm/Interpreter.cpp:693
20 JS::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, JS::HandleValueArray const&, JS::MutableHandle<JS::Value>) js/src/vm/CallAndConstruct.cpp:118
21 mozilla::dom::Function::Call(mozilla::dom::BindingCallContext&, JS::Handle<JS::Value>, nsTArray<JS::Value> const&, JS::MutableHandle<JS::Value>, mozilla::ErrorResult&) dom/bindings/FunctionBinding.cpp:50
22 mozilla::dom::CallbackTimeoutHandler::Call(char const*) dom/base/TimeoutHandler.cpp:167
23 nsGlobalWindowInner::RunTimeoutHandler(mozilla::dom::Timeout*) dom/base/nsGlobalWindowInner.cpp:6607
0
2026-07-21
backout: False
0
2026-07-19
backout: False
0
2026-07-19
backout: True
0
2026-07-19
backout: False
24 mozilla::dom::TimeoutExecutor::MaybeExecute() dom/base/TimeoutExecutor.cpp:177
25 mozilla::dom::TimeoutExecutor::Notify(nsITimer*) dom/base/TimeoutExecutor.cpp:244
26 nsTimerEvent::Run() xpcom/threads/TimerThread.cpp:492
27 mozilla::ThrottledEventQueue::Inner::Executor::Run() xpcom/threads/ThrottledEventQueue.cpp:78
28 mozilla::TaskController::DoExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex &> const&) xpcom/threads/TaskController.cpp:1360
29 NS_ProcessNextEvent(nsIThread*, bool) xpcom/threads/nsThreadUtils.cpp:471
30 mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) ipc/glue/MessagePump.cpp:83
31 MessageLoop::RunHandler() ipc/chromium/src/base/message_loop.cc:364
32 nsBaseAppShell::Run() widget/nsBaseAppShell.cpp:151
33 nsAppShell::Run() widget/windows/nsAppShell.cpp:632
34 mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*) ipc/glue/MessagePump.cpp:233
35 MessageLoop::RunHandler() ipc/chromium/src/base/message_loop.cc:364
36 mozilla::BootstrapImpl::XRE_InitChildProcess(int, char**, XREChildData const*) toolkit/xre/Bootstrap.cpp:59
37 wmain(int, wchar_t**) toolkit/xre/nsWindowsWMain.cpp:150
38 __scrt_common_main_seh() /builds/worker/workspace/obj-build/browser/app/D:/a/_work/1/s/src/vctools/crt/vcstartup/src/startup/exe_common.inl:288
39 BaseThreadInitThunk None
40 RtlUserThreadStart None