Automatically applying components based on crash stacktrace and information from OWNERS files.

If this is incorrect, please apply the Test-Predator-Wrong-Components label.

Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/00d64e2ea02ea16beb67f92ee971871402185eae (Make WebGL use CanvasResource for submitting to OffscreenCanvas.).

If this is incorrect, please let us know why and apply the Test-Predator-Wrong-CLs label. If you aren't the correct owner for this issue, please unassign yourself as soon as possible so it can be re-triaged.

Looks like a potentially infinite recursion?

6 0x10a46ce84 in ui::Gpu::SendEstablishGpuChannelRequest() services/ui/public/cpp/gpu/gpu.cc:392
#7 0x10a46d807 in ui::Gpu::EstablishGpuChannelSync() services/ui/public/cpp/gpu/gpu.cc:355:3
#8 0x11fb993de in content::RenderThreadImpl::EstablishGpuChannelSync() content/renderer/render_thread_impl.cc:1955:13
#9 0x11fb9a7b6 in content::RenderThreadImpl::SharedMainThreadContextProvider() content/renderer/render_thread_impl.cc:1488:7
#10 0x11fc377ba in content::RendererBlinkPlatformImpl::CreateSharedOffscreenGraphicsContext3DProvider() content/renderer/renderer_blink_platform_impl.cc:1010:15
#11 0x11a2509db in blink::SharedGpuContext::CreateContextProviderIfNeeded(bool) third_party/blink/renderer/platform/graphics/gpu/shared_gpu_context.cc:115:30
#12 0x11a251091 in blink::SharedGpuContext::ContextProviderWrapper() third_party/blink/renderer/platform/graphics/gpu/shared_gpu_context.cc:45:13
 #13 0x11f01687e in blink::WebGLRenderingContextBase::GetImage(blink::AccelerationHint) const third_party/blink/renderer/modules/webgl/webgl_rendering_context_base.cc:793:11
 #14 0x11f01703b in blink::WebGLRenderingContextBase::CopyRenderingResultsFromDrawingBuffer(blink::CanvasResourceProvider*, blink::SourceDrawingBuffer) const third_party/blink/renderer/modules/webgl/webgl_rendering_context_base.cc:1604:44
 #15 0x11f016957 in blink::WebGLRenderingContextBase::GetImage(blink::AccelerationHint) const third_party/blink/renderer/modules/webgl/webgl_rendering_context_base.cc:798:8
 #16 0x11f01703b in blink::WebGLRenderingContextBase::CopyRenderingResultsFromDrawingBuffer(blink::CanvasResourceProvider*, blink::SourceDrawingBuffer) const third_party/blink/renderer/modules/webgl/webgl_rendering_context_base.cc:1604:44
 #17 0x11f016957 in blink::WebGLRenderingContextBase::GetImage(blink::AccelerationHint) const third_party/blink/renderer/modules/webgl/webgl_rendering_context_base.cc:798:8
 #18 0x11f01703b in blink::WebGLRenderingContextBase::CopyRenderingResultsFromDrawingBuffer(blink::CanvasResourceProvider*, blink::SourceDrawingBuffer) const third_party/blink/renderer/modules/webgl/webgl_rendering_context_base.cc:1604:44
 #19 0x11f016957 in blink::WebGLRenderingContextBase::GetImage(blink::AccelerationHint) const third_party/blink/renderer/modules/webgl/webgl_rendering_context_base.cc:798:8
 #20 0x11f01703b in blink::WebGLRenderingContextBase::CopyRenderingResultsFromDrawingBuffer(blink::CanvasResourceProvider*, blink::SourceDrawingBuffer) const third_party/blink/renderer/modules/webgl/webgl_rendering_context_base.cc:1604:44
 #21 0x11f016957 in blink::WebGLRenderingContextBase::GetImage(blink::AccelerationHint) const third_party/blink/renderer/modules/webgl/webgl_rendering_context_base.cc:798:8
 #22 0x11f01703b in blink::WebGLRenderingContextBase::CopyRenderingResultsFromDrawingBuffer(blink::CanvasResourceProvider*, blink::SourceDrawingBuffer) const third_party/blink/renderer/modules/webgl/webgl_rendering_context_base.cc:1604:44
 #23 0x11f016957 in blink::WebGLRenderingContextBase::GetImage(blink::AccelerationHint) const third_party/blink/renderer/modules/webgl/webgl_rendering_context_base.cc:798:8
 #24 0x11f01703b in blink::WebGLRenderingContextBase::CopyRenderingResultsFromDrawingBuffer(blink::CanvasResourceProvider*, blink::SourceDrawingBuffer) const third_party/blink/renderer/modules/webgl/webgl_rendering_context_base.cc:1604:44
 #25 0x11f016957 in blink::WebGLRenderingContextBase::GetImage(blink::AccelerationHint) const third_party/blink/renderer/modules/webgl/webgl_rendering_context_base.cc:798:8
 #26 0x11f01703b in blink::WebGLRenderingContextBase::CopyRenderingResultsFromDrawingBuffer(blink::CanvasResourceProvider*, blink::SourceDrawingBuffer) const third_party/blink/renderer/modules/webgl/webgl_rendering_context_base.cc:1604:44
 #27 0x11f016957 in blink::WebGLRenderingContextBase::GetImage(blink::AccelerationHint) const third_party/blink/renderer/modules/webgl/webgl_rendering_context_base.cc:798:8
 #28 0x11f01703b in blink::WebGLRenderingContextBase::CopyRenderingResultsFromDrawingBuffer(blink::CanvasResourceProvider*, blink::SourceDrawingBuffer) const third_party/blink/renderer/modules/webgl/webgl_rendering_context_base.cc:1604:44
 #29 0x11f016957 in blink::WebGLRenderingContextBase::GetImage(blink::AccelerationHint) const third_party/blink/renderer/modules/webgl/webgl_rendering_context_base.cc:798:8
 #30 0x11f01703b in blink::WebGLRenderingContextBase::CopyRenderingResultsFromDrawingBuffer(blink::CanvasResourceProvider*, blink::SourceDrawingBuffer) const third_party/blink/renderer/modules/webgl/webgl_rendering_context_base.cc:1604:44

ClusterFuzz has detected this issue as fixed in range 586452:586492.

Detailed report: https://clusterfuzz.com/testcase?key=6069811784974336

Fuzzer: inferno_twister
Job Type: mac_asan_chrome
Platform Id: mac

Crash Type: Stack-overflow
Crash Address: 0x7fff5d254ff8
Crash State:
  blink::WebGLRenderingContextBase::GetImage
  blink::WebGLRenderingContextBase::CopyRenderingResultsFromDrawingBuffer
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=mac_asan_chrome&range=576151:576155
Fixed: https://clusterfuzz.com/revisions?job=mac_asan_chrome&range=586452:586492

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6069811784974336

See https://github.com/google/clusterfuzz-tools for more information.

If you suspect that the result above is incorrect, try re-doing that job on the test case report page.

ClusterFuzz testcase 6069811784974336 is verified as fixed, so closing issue as verified.

If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue.