[Webkit-unassigned] [Bug 276511] New: REGRESSION(280805 at main): [visionOS] imported/w3c/web-platform-tests/webxr/xrWebGLLayer_framebuffer_sameObject.https.html is a constant failure

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=276511

            Bug ID: 276511
           Summary: REGRESSION(280805 at main): [visionOS]
                    imported/w3c/web-platform-tests/webxr/xrWebGLLayer_fra
                    mebuffer_sameObject.https.html is a constant failure
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: New Bugs
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: darbinyan at apple.com

The following test became a constant failure in visionOS Debug and flaky on Release visionOS started from 280805 at main. 

imported/w3c/web-platform-tests/webxr/xrWebGLLayer_framebuffer_sameObject.https.html 


Crash logs:
Crashed Thread:        7  Dispatch queue: CA::CG::Queue

Exception Type:        EXC_CRASH (SIGABRT)
Exception Codes:       0x0000000000000000, 0x0000000000000000

Termination Reason:    Namespace METAL, Code 102 $(termination.indicator)
Connection to SimMetalHost (version=L9/R9, profile=8) XPC service was lost: XPC_ERROR_CONNECTION_INTERRUPTED


Application Specific Information:
MTLSimDriver: The service running the Metal Simulator on the host Mac (SimMetalHost) encountered a fatal error while processing a Simulator GPU workload.
As a result, the simulated GPU device and all resources were lost; and this app can no longer continue to use Metal.
This error was caused by an app in this Simulator instance (potentially, but not necessarily, this app).
- To attempt to recover, restart the Simulator.
- To identify the app that caused the error, locate the crashlog of SimMetalHost at approximately the same timestamp as this one.
- To file actionable feedback, please include a sysdiagnose of the host Mac.

dyld: dyld config: DYLD_ROOT_PATH=/Applications/Xcode.app/Contents/Developer/Platforms/XROS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/xrOS 2.0.simruntime/Contents/Resources/RuntimeRoot DYLD_LIBRARY_PATH=/Volumes/Data/worker/trunk-constellation-visionos-simulator-production-wk2-tests/build/buildToTest DYLD_FRAMEWORK_PATH=/Volumes/Data/worker/trunk-constellation-visionos-simulator-production-wk2-tests/build/buildToTest DYLD_FALLBACK_FRAMEWORK_PATH=/Applications/Xcode.app/Contents/Developer/Platforms/XROS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/xrOS 2.0.simruntime/Contents/Resources/RuntimeRoot/System/Library/Frameworks DYLD_FALLBACK_LIBRARY_PATH=/Applications/Xcode.app/Contents/Developer/Platforms/XROS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/xrOS 2.0.simruntime/Contents/Resources/RuntimeRoot/usr/lib

dyld_sim: dyld config: DYLD_ROOT_PATH=/Applications/Xcode.app/Contents/Developer/Platforms/XROS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/xrOS 2.0.simruntime/Contents/Resources/RuntimeRoot DYLD_LIBRARY_PATH=/Volumes/Data/worker/trunk-constellation-visionos-simulator-production-wk2-tests/build/buildToTest DYLD_FRAMEWORK_PATH=/Volumes/Data/worker/trunk-constellation-visionos-simulator-production-wk2-tests/build/buildToTest DYLD_FALLBACK_FRAMEWORK_PATH=/Applications/Xcode.app/Contents/Developer/Platforms/XROS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/xrOS 2.0.simruntime/Contents/Resources/RuntimeRoot/System/Library/Frameworks DYLD_FALLBACK_LIBRARY_PATH=/Applications/Xcode.app/Contents/Developer/Platforms/XROS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/xrOS 2.0.simruntime/Contents/Resources/RuntimeRoot/usr/lib

libsystem_sim_platform.dylib: CoreSimulator 980 - Device: Managed 0 (0EA503FB-0E06-40DF-9646-EACEA441C6C6) - Runtime: visionOS 2.0 (22N285) - DeviceType: Apple Vision Pro

Error Formulating Crash Report:dyld_process_snapshot_get_shared_cache failed

Speedtracer link:
https://speedtracer.apple.com/traces/735b141075349b92ac78f3a8f063e164ab4cd1ed


History:
https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fwebxr%2FxrWebGLLayer_framebuffer_sameObject.https.html

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