[browser][MT] JSMarshalerArgument.ToJSContext crashes with "ContextHandle not set"

[akoeplinger]

Build Information

Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=689247
Build error leg or test failing: WasmTestOnFirefox-MT-System.Text.Encoding.Extensions.Tests.WorkItemExecution
Pull request: #102744

Error Message

Fill the error message using step by step known issues guidance.

{
  "ErrorMessage": "InstallMainSynchronizationContext: Unexpected failure",
  "ErrorPattern": "",
  "BuildRetry": false,
  "ExcludeConsoleLog": false
}

Log:

[09:44:15] info: Starting Firefox with args: Capabilities [BrowserName=firefox, Platform=Any, Version=]
1716889455076	geckodriver	INFO	Listening on 127.0.0.1:42167
1716889455203	mozrunner::runner	INFO	Running command: MOZ_CRASHREPORTER="1" MOZ_CRASHREPORTER_NO_REPORT="1" MOZ_CRASHREPORTER_SHUTDOWN="1" MOZ_NO_REMOTE="1" "/roo ... firefox" "--marionette" "-private-window" "--headless" "-private-window" "-no-remote" "-profile" "/tmp/rust_mozprofilevCQ03Q"
*** You are running in headless mode.
console.warn: services.settings: Ignoring preference override of remote settings server
console.warn: services.settings: Allow by setting MOZ_REMOTE_SETTINGS_DEVTOOLS=1 in the environment
[GFX1-]: glxtest: libpci missing
[GFX1-]: glxtest: libGL.so.1 missing
[GFX1-]: No GPUs detected via PCI

1716889456344	Marionette	INFO	Marionette enabled
console.error: "Warning: unrecognized command line flag" "-private-window"
1716889456416	Marionette	INFO	Listening on port 39015
Read port: 39015
[GFX1-]: RenderCompositorSWGL failed mapping default framebuffer, no dt
console.error: ({})
[09:44:21] warn: [0x016b4b20-dpty 09:44:21.121] [MONO] Process terminated.
[09:44:21] warn: [0x016b4b20-dpty 09:44:21.133] [MONO] ContextHandle not set, ManagedThreadId: 1. 
                     at System.Environment.get_StackTrace()
                    at System.Runtime.InteropServices.JavaScript.JSMarshalerArgument.get_ToJSContext()
                    at System.Runtime.InteropServices.JavaScript.JavaScriptExports.InstallMainSynchronizationContext(JSMarshalerArgument* arguments_buffer)
[09:44:21] fail: 
[09:44:21] fail: "<unnamed thread>" tid=0xfb46c this=0x30804c0 , thread handle : 0x30e7a38, state : not waiting
[09:44:21] fail: 
[09:44:21] fail: 
[09:44:21] info: [0x000fb46c--UI- 09:44:21.135] MONO_WASM: Dumping web worker info as seen by UI thread, it could be stale:
[09:44:21] info: 000 | 0x000fb46c--UI-: isRunning: true isAttached: true isEventLoop:false reuseCount:  0 - UI Thread
[09:44:21] info: 001 | 0x016b4b20-dpty: isRunning: true isAttached: true isEventLoop:false reuseCount:  1 -
[09:44:21] info: 002 | 0x03386048--IO-: isRunning: true isAttached: true isEventLoop:false reuseCount:  1 -
[09:44:21] info: 003 | 0x0388e300-norm: isRunning: true isAttached: true isEventLoop:false reuseCount:  1 - Finalizer
[09:44:21] info: 004 |           -    : isRunning:false isAttached:false isEventLoop:false reuseCount:  0 - emscripten-pool
[09:44:21] info: 005 |           -    : isRunning:false isAttached:false isEventLoop:false reuseCount:  0 - emscripten-pool
[09:44:21] fail: 
[09:44:21] fail: "<unnamed thread>" tid=0x16b4b20 this=0x3080420 , thread handle : 0x1c8a2a0, state : not waiting
[09:44:21] fail:   at <unknown> <0xffffffff>
[09:44:21] fail:   at (wrapper managed-to-native) System.Environment.FailFast (string,System.Exception,string) [0x00000] in <781ebc365d6a490c8cee7d350b8165dc>:0
[09:44:21] fail:   at System.Environment.FailFast (string) [0x00000] in <781ebc365d6a490c8cee7d350b8165dc>:0
[09:44:21] fail:   at System.Runtime.InteropServices.JavaScript.JSMarshalerArgument.get_ToJSContext () [0x0000e] in <54ed45176146448eaacf7fe20af75376>:0
[09:44:21] fail:   at System.Runtime.InteropServices.JavaScript.JSMarshalerArgument.ToJS (System.Exception) [0x00131] in <54ed45176146448eaacf7fe20af75376>:0
[09:44:21] fail:   at System.Runtime.InteropServices.JavaScript.JavaScriptExports.InstallMainSynchronizationContext (System.Runtime.InteropServices.JavaScript.JSMarshalerArgument*) [0x00072] in <54ed45176146448eaacf7fe20af75376>:0
[09:44:21] fail:   at (wrapper runtime-invoke) <Module>.runtime_invoke_direct_void_JSMarshalerArgument* (object,intptr,intptr,intptr) [0x0002d] in <54ed45176146448eaacf7fe20af75376>:0
[09:44:21] fail:   at <unknown> <0x00000>
JavaScript error: http://127.0.0.1:38527/_framework/dotnet.native.js, line 8: uncaught exception: undefined
[09:44:21] fail: 
[09:44:21] fail: 
[09:44:21] info: WASM EXIT 1
[09:44:21] info: Waiting to flush log messages with a timeout of 120 secs ..
[09:44:21] fail: Application has finished with exit code TESTS_FAILED but 0 was expected
1716889461401	Marionette	INFO	Stopped listening on port 39015
XHarness exit code: 71 (GENERAL_FAILURE)

Known issue validation

Build: 🔎
Result validation: ⚠️ Provided build not found. Provide a valid build in the "Build: 🔎" line.
Validation performed at: 7/10/2024 9:07:14 AM UTC

Report

Summary

24-Hour Hit Count	7-Day Hit Count	1-Month Count
0	0	0

[pavelsavara]

I improved exception handling and now it will abort with InstallMainSynchronizationContext: Unexpected failure
I updated the filter here

[pavelsavara]

Could not load file or assembly System.Threading

Log

System.TypeLoadException: Could not find method '.ctor' due to a type load error: Could not load type of field 'System.Threading.Channels.AsyncOperation`1[TResult]:_executionContext' (9) due to: Could not load file or assembly 'System.Threading, Version=9.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. assembly:System.Threading.Channels.dll type:AsyncOperation`1 member:(null)
                    at System.Threading.Channels.SingleConsumerUnboundedChannel`1[[System.Runtime.InteropServices.JavaScript.JSSynchronizationContext.WorkItem, System.Runtime.InteropServices.JavaScript, Version=9.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a]]..ctor(Boolean runContinuationsAsynchronously)
                    at System.Threading.Channels.Channel.CreateUnbounded[WorkItem](UnboundedChannelOptions options)
                    at System.Runtime.InteropServices.JavaScript.JSSynchronizationContext..ctor(Boolean isMainThread, CancellationToken cancellationToken)
                    at System.Runtime.InteropServices.JavaScript.JSSynchronizationContext.InstallWebWorkerInterop(Boolean isMainThread, CancellationToken cancellationToken)
                    at System.Runtime.InteropServices.JavaScript.JavaScriptExports.InstallMainSynchronizationContext(JSMarshalerArgument* arguments_buffer)