Open the crash report on crash-stats: b13e8c5f-967e-45e7-b676-8fc590260819.

The crash signature is igd10iumd64.dll | CResource<T>::Map<T>.

Frame Signature Source Changesets
0 None None
1 CResource<ID3D11Resource>::Map<0, 5>(CContext*, CResource<ID3D11Resource>*, unsigned int, D3D11_MAP, unsigned int, D3D11_MAPPED_SUBRESOURCE*) None
2 None None
3 CLayeredObjectRoot<ID3D11LayeredDevice>::CondObjectLock::CondObjectLock(CLayeredObjectRoot<ID3D11LayeredDevice>*) None
4 CDevice::CondObjectLock::CondObjectLock(CContext*) None
5 CContext::TID3D11DeviceContext_IASetVertexBuffers_<2>(ID3D11DeviceContext5*, unsigned int, unsigned int, ID3D11Buffer* const*, unsigned int const*, unsigned int const*) None
6 rx::StateManager11::updateState(gl::Context const*, gl::PrimitiveMode, int, int, gl::DrawElementsType, void const*, int, int, unsigned int, bool) third_party/angle/src/libANGLE/renderer/d3d/d3d11/StateManager11.cpp:2046
0
2026-08-18
backout: False
7 rx::Context11::drawElementsInstanced(gl::Context const*, gl::PrimitiveMode, int, gl::DrawElementsType, void const*, int) third_party/angle/src/libANGLE/renderer/d3d/d3d11/Context11.cpp:370
0
2026-08-18
backout: False
8 gl::Context::drawElementsInstanced(gl::PrimitiveMode, int, gl::DrawElementsType, void const*, int) third_party/angle/src/libANGLE/Context.cpp:2998
0
2026-08-18
backout: False
9 GL_DrawElementsInstanced(unsigned int, int, unsigned int, void const*, int) third_party/angle/src/libGLESv2/entry_points_gles_3_0_autogen.cpp:1233
0
2026-08-18
backout: False
10 gleam::gl::impl$17::draw_elements_instanced(gleam::gl::GlesFns*, unsigned int, int, unsigned int, unsigned int, int) third_party/rust/gleam/src/gles_fns.rs:1235
11 webrender::renderer::Renderer::draw_blurs(std::collections::hash::map::HashMap<enum2$<webrender::internal_types::TextureSource>,allocator_api2::stable::vec::Vec<webrender::gpu_types::BlurInstance,webrender::frame_allocator::FrameAllocator>,core::hash::BuildHasherDefault<rustc_hash::FxHasher>,alloc::alloc::Global>*, webrender::renderer::RendererStats*) gfx/wr/webrender/src/renderer/mod.rs:3524
12 webrender::renderer::Renderer::draw_render_target(webrender::internal_types::CacheTextureId, webrender::render_target::RenderTarget*, webrender::render_task_graph::RenderTaskGraph*, webrender::renderer::RendererStats*) gfx/wr/webrender/src/renderer/mod.rs:3454
13 webrender::renderer::Renderer::draw_frame(webrender::frame_builder::Frame*, enum2$<core::option::Option<euclid::size::Size2D<i32,webrender_api::units::DevicePixel> > >, unsigned long long, webrender::renderer::RenderResults*) gfx/wr/webrender/src/renderer/mod.rs:3916
14 webrender::renderer::Renderer::render_impl(webrender_api::DocumentId, webrender::internal_types::RenderedDocument*, enum2$<core::option::Option<euclid::size::Size2D<i32,webrender_api::units::DevicePixel> > >, unsigned long long) gfx/wr/webrender/src/renderer/mod.rs:1566
15 webrender::renderer::Renderer::render(euclid::size::Size2D<i32,webrender_api::units::DevicePixel>, unsigned long long) gfx/wr/webrender/src/renderer/mod.rs:1365
16 webrender_bindings::bindings::wr_renderer_render(webrender::renderer::Renderer*, int, int, unsigned long long, webrender::renderer::RendererStats*, thin_vec::ThinVec<euclid::box2d::Box2D<i32,webrender_api::units::DevicePixel> >*, bool*) gfx/webrender_bindings/src/bindings.rs:657
17 mozilla::wr::RenderThread::UpdateAndRender(mozilla::wr::WrWindowId, mozilla::layers::BaseTransactionId<mozilla::VsyncIdType> const&, mozilla::TimeStamp const&, mozilla::wr::FrameReadyParams const&, mozilla::Maybe<mozilla::gfx::IntSizeTyped<mozilla::gfx::UnknownUnits> > const&, mozilla::Maybe<mozilla::wr::ImageFormat> const&, mozilla::Maybe<mozilla::Range<unsigned char> > const&, mozilla::wr::RendererStats*, bool*) gfx/webrender_bindings/RenderThread.cpp:905
18 mozilla::wr::RenderThread::HandleFrameOneDocInner(mozilla::wr::WrWindowId, mozilla::wr::FrameReadyParams const&, mozilla::Maybe<mozilla::wr::FramePublishId>) gfx/webrender_bindings/RenderThread.cpp:719
19 mozilla::wr::RenderThread::HandleWrNotifierEvents(mozilla::wr::WrWindowId) gfx/webrender_bindings/RenderThread.cpp:592
20 mozilla::detail::RunnableMethodImpl<mozilla::wr::RenderThread *,void (mozilla::wr::RenderThread::*)(mozilla::wr::WrWindowId),1,0,mozilla::wr::WrWindowId>::Run() xpcom/threads/nsThreadUtils.h:1124
21 NS_ProcessNextEvent(nsIThread*, bool) xpcom/threads/nsThreadUtils.cpp:471
22 mozilla::ipc::MessagePumpForNonMainThreads::Run(base::MessagePump::Delegate*) ipc/glue/MessagePump.cpp:327
23 MessageLoop::RunHandler() ipc/chromium/src/base/message_loop.cc:364
24 nsThread::ThreadFunc(void*) xpcom/threads/nsThread.cpp:375
25 _PR_NativeRunThread(void*) nsprpub/pr/src/threads/combined/pruthr.c:403
26 pr_root(void*) nsprpub/pr/src/md/windows/w95thred.c:137
27 thread_start<unsigned int (__cdecl*)(void *),1> None
28 BaseThreadInitThunk None
29 patched_BaseThreadInitThunk(int, void*, void*) toolkit/xre/dllservices/mozglue/WindowsDllBlocklist.cpp:564
30 RtlUserThreadStart None