1837186 - Intermittent Assertion failure: aCx == mWorkerPrivate->GetJSContext(), at /builds/worker/checkouts/gecko/dom/workers/RuntimeService.cpp:612 [dom/promise/tests/test_webassembly_compile.html]

Status: ASSIGNED

(Core :: DOM: Workers, defect, P2)

Description

[Treeherder Bug Filer]

Filed by: sstanca [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=418421368&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/cpHv2VBoSeSN8SHspsRGvw/runs/0/artifacts/public/logs/live_backing.log

---

[task 2023-06-07T12:20:19.354Z] 12:20:19     INFO - TEST-OK | dom/promise/tests/test_thenable_vs_promise_ordering.html | took 1077ms
[task 2023-06-07T12:20:19.363Z] 12:20:19     INFO - GECKO(3464) | [Child 4088, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/toolkit/xre/nsXREDirProvider.cpp:475
[task 2023-06-07T12:20:19.370Z] 12:20:19     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: Received `load` event on unbridged BrowserParent!: file /builds/worker/checkouts/gecko/dom/ipc/BrowserParent.cpp:3890
[task 2023-06-07T12:20:19.371Z] 12:20:19     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: Received `load` event on unbridged BrowserParent!: file /builds/worker/checkouts/gecko/dom/ipc/BrowserParent.cpp:3890
[task 2023-06-07T12:20:19.399Z] 12:20:19     INFO - GECKO(3464) | [Child 4088, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/toolkit/xre/nsXREDirProvider.cpp:475
[task 2023-06-07T12:20:19.399Z] 12:20:19     INFO - GECKO(3464) | [Child 4088, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/toolkit/xre/nsXREDirProvider.cpp:475
[task 2023-06-07T12:20:19.415Z] 12:20:19     INFO - GECKO(3464) | [Child 4088, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/toolkit/xre/nsXREDirProvider.cpp:475
[task 2023-06-07T12:20:19.429Z] 12:20:19     INFO - GECKO(3464) | [Child 5740, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp:3426
[task 2023-06-07T12:20:19.432Z] 12:20:19     INFO - GECKO(3464) | [Child 5740, Main Thread] WARNING: NS_ENSURE_TRUE(InitStaticMembers()) failed: file /builds/worker/workspace/obj-build/dist/include/mozilla/Preferences.h:129
[task 2023-06-07T12:20:19.439Z] 12:20:19     INFO - GECKO(3464) | [Child 5740, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4687
[task 2023-06-07T12:20:19.462Z] 12:20:19     INFO - TEST-START | dom/promise/tests/test_webassembly_compile.html
[task 2023-06-07T12:20:19.509Z] 12:20:19     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: WebProgress Ignored: no longer current window global: file /builds/worker/checkouts/gecko/dom/ipc/BrowserParent.cpp:2995
[task 2023-06-07T12:20:19.949Z] 12:20:19     INFO - GECKO(3464) | [Child 1112, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/toolkit/xre/nsXREDirProvider.cpp:475
[task 2023-06-07T12:20:19.996Z] 12:20:19     INFO - GECKO(3464) | Assertion failure: aCx == mWorkerPrivate->GetJSContext(), at /builds/worker/checkouts/gecko/dom/workers/RuntimeService.cpp:612
[task 2023-06-07T12:20:20.004Z] 12:20:20     INFO - GECKO(3464) | [Child 1112, TaskController #3] WARNING: A runnable was posted to a worker that is already shutting down!: file /builds/worker/checkouts/gecko/dom/workers/WorkerPrivate.cpp:1591
[task 2023-06-07T12:20:20.012Z] 12:20:20     INFO - GECKO(3464) | [Child 1112, TaskController #2] WARNING: A runnable was posted to a worker that is already shutting down!: file /builds/worker/checkouts/gecko/dom/workers/WorkerPrivate.cpp:1591
[task 2023-06-07T12:20:20.012Z] 12:20:20     INFO - GECKO(3464) | [Child 1112, TaskController #1] WARNING: A runnable was posted to a worker that is already shutting down!: file /builds/worker/checkouts/gecko/dom/workers/WorkerPrivate.cpp:1591
[task 2023-06-07T12:20:20.015Z] 12:20:20     INFO - GECKO(3464) | [Child 1112, TaskController #0] WARNING: A runnable was posted to a worker that is already shutting down!: file /builds/worker/checkouts/gecko/dom/workers/WorkerPrivate.cpp:1591
[task 2023-06-07T12:20:20.023Z] 12:20:20     INFO - GECKO(3464) | [Child 1112, TaskController #2] WARNING: A runnable was posted to a worker that is already shutting down!: file /builds/worker/checkouts/gecko/dom/workers/WorkerPrivate.cpp:1591
[task 2023-06-07T12:20:20.023Z] 12:20:20     INFO - GECKO(3464) | [Child 1112, TaskController #4] WARNING: A runnable was posted to a worker that is already shutting down!: file /builds/worker/checkouts/gecko/dom/workers/WorkerPrivate.cpp:1591
[task 2023-06-07T12:20:20.030Z] 12:20:20     INFO - GECKO(3464) | [Child 1112, TaskController #5] WARNING: A runnable was posted to a worker that is already shutting down!: file /builds/worker/checkouts/gecko/dom/workers/WorkerPrivate.cpp:1591
<...>
[task 2023-06-07T12:20:20.296Z] 12:20:20     INFO - GECKO(3464) | [Child 1112, TaskController #2] WARNING: A runnable was posted to a worker that is already shutting down!: file /builds/worker/checkouts/gecko/dom/workers/WorkerPrivate.cpp:1591
[task 2023-06-07T12:20:20.311Z] 12:20:20     INFO -  Initializing stack-fixing for the first stack frame, this may take a while...
[task 2023-06-07T12:20:41.856Z] 12:20:41     INFO - GECKO(3464) | #01: mozilla::dom::workerinternals::(anonymous namespace)::JSDispatchableRunnable::WorkerRun(JSContext*, mozilla::dom::WorkerPrivate*) [dom/workers/RuntimeService.cpp:612]
[task 2023-06-07T12:20:41.872Z] 12:20:41     INFO - GECKO(3464) | #02: mozilla::dom::WorkerRunnable::Run() [dom/workers/WorkerRunnable.cpp:372]
[task 2023-06-07T12:20:41.872Z] 12:20:41     INFO - GECKO(3464) | #03: nsThread::ProcessNextEvent(bool, bool*) [xpcom/threads/nsThread.cpp:1235]
[task 2023-06-07T12:20:41.873Z] 12:20:41     INFO - GECKO(3464) | #04: NS_ProcessPendingEvents(nsIThread*, unsigned int) [xpcom/threads/nsThreadUtils.cpp:444]
[task 2023-06-07T12:20:41.873Z] 12:20:41     INFO - GECKO(3464) | #05: mozilla::dom::workerinternals::(anonymous namespace)::WorkerThreadPrimaryRunnable::Run() [dom/workers/RuntimeService.cpp:2167]
[task 2023-06-07T12:20:41.874Z] 12:20:41     INFO - GECKO(3464) | #06: nsThread::ProcessNextEvent(bool, bool*) [xpcom/threads/nsThread.cpp:1235]
[task 2023-06-07T12:20:41.874Z] 12:20:41     INFO - GECKO(3464) | #07: NS_ProcessNextEvent(nsIThread*, bool) [xpcom/threads/nsThreadUtils.cpp:479]
[task 2023-06-07T12:20:41.874Z] 12:20:41     INFO - GECKO(3464) | #08: mozilla::ipc::MessagePumpForNonMainThreads::Run(base::MessagePump::Delegate*) [ipc/glue/MessagePump.cpp:300]
[task 2023-06-07T12:20:41.875Z] 12:20:41     INFO - GECKO(3464) | #09: MessageLoop::RunInternal() [ipc/chromium/src/base/message_loop.cc:370]
[task 2023-06-07T12:20:41.875Z] 12:20:41     INFO - GECKO(3464) | #10: MessageLoop::RunHandler() [ipc/chromium/src/base/message_loop.cc:364]
[task 2023-06-07T12:20:41.875Z] 12:20:41     INFO - GECKO(3464) | #11: MessageLoop::Run() [ipc/chromium/src/base/message_loop.cc:346]
[task 2023-06-07T12:20:41.876Z] 12:20:41     INFO - GECKO(3464) | #12: nsThread::ThreadFunc(void*) [xpcom/threads/nsThread.cpp:393]
[task 2023-06-07T12:20:42.059Z] 12:20:42     INFO - GECKO(3464) | #13: _PR_NativeRunThread(void*) [nsprpub/pr/src/threads/combined/pruthr.c:399]
[task 2023-06-07T12:20:42.073Z] 12:20:42     INFO - GECKO(3464) | #14: pr_root(void*) [nsprpub/pr/src/md/windows/w95thred.c:139]
[task 2023-06-07T12:20:42.076Z] 12:20:42     INFO -  fix-stacks: error: failed to read debug info file `ucrtbase.pdb` for `C:\Windows\System32\ucrtbase.dll`
[task 2023-06-07T12:20:42.076Z] 12:20:42     INFO -  fix-stacks: note: this is expected and harmless for all PDB files on opt automation runs
[task 2023-06-07T12:20:42.076Z] 12:20:42     INFO -  fix-stacks: The system cannot find the file specified. (os error 2)
[task 2023-06-07T12:20:42.077Z] 12:20:42     INFO - GECKO(3464) | #15: time32 [C:\Windows\System32\ucrtbase.dll + 0x459d3]
[task 2023-06-07T12:20:42.079Z] 12:20:42     INFO -  fix-stacks: error: failed to read debug info file `wkernel32.pdb` for `C:\Windows\System32\KERNEL32.DLL`
[task 2023-06-07T12:20:42.079Z] 12:20:42     INFO -  fix-stacks: note: this is expected and harmless for all PDB files on opt automation runs
[task 2023-06-07T12:20:42.080Z] 12:20:42     INFO -  fix-stacks: The system cannot find the file specified. (os error 2)
[task 2023-06-07T12:20:42.080Z] 12:20:42     INFO - GECKO(3464) | #16: BaseThreadInitThunk [C:\Windows\System32\KERNEL32.DLL + 0x17d49]
[task 2023-06-07T12:20:42.169Z] 12:20:42     INFO - GECKO(3464) | #17: DllBlocklist_Initialize [Z:\task_168613220897371\build\application\firefox\mozglue.dll + 0x80203]
[task 2023-06-07T12:20:42.177Z] 12:20:42     INFO -  fix-stacks: error: failed to read debug info file `wntdll.pdb` for `C:\Windows\SYSTEM32\ntdll.dll`
[task 2023-06-07T12:20:42.178Z] 12:20:42     INFO -  fix-stacks: note: this is expected and harmless for all PDB files on opt automation runs
[task 2023-06-07T12:20:42.178Z] 12:20:42     INFO -  fix-stacks: The system cannot find the file specified. (os error 2)
[task 2023-06-07T12:20:42.178Z] 12:20:42     INFO - GECKO(3464) | #18: RtlInitializeExceptionChain [C:\Windows\SYSTEM32\ntdll.dll + 0x6b74b]
[task 2023-06-07T12:20:42.179Z] 12:20:42     INFO - GECKO(3464) | #19: RtlClearBits [C:\Windows\SYSTEM32\ntdll.dll + 0x6b6cf]
[task 2023-06-07T12:20:42.180Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPC I/O Parent] WARNING: [1.1]: Ignoring message 'EVENT_MESSAGE' to unknown peer 60B96A41BECB19E7.C198956E182210C5: file /builds/worker/checkouts/gecko/ipc/glue/NodeController.cpp:344
[task 2023-06-07T12:20:42.181Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPC I/O Parent] WARNING: [1.1]: Ignoring message 'EVENT_MESSAGE' to unknown peer 60B96A41BECB19E7.C198956E182210C5: file /builds/worker/checkouts/gecko/ipc/glue/NodeController.cpp:344
[task 2023-06-07T12:20:42.181Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPC I/O Parent] WARNING: [1.1]: Ignoring message 'EVENT_MESSAGE' to unknown peer 60B96A41BECB19E7.C198956E182210C5: file /builds/worker/checkouts/gecko/ipc/glue/NodeController.cpp:344
[task 2023-06-07T12:20:42.182Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPC I/O Parent] WARNING: [1.1]: Ignoring message 'EVENT_MESSAGE' to unknown peer 60B96A41BECB19E7.C198956E182210C5: file /builds/worker/checkouts/gecko/ipc/glue/NodeController.cpp:344
[task 2023-06-07T12:20:42.183Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPC I/O Parent] WARNING: [1.1]: Ignoring message 'EVENT_MESSAGE' to unknown peer 60B96A41BECB19E7.C198956E182210C5: file /builds/worker/checkouts/gecko/ipc/glue/NodeController.cpp:344
[task 2023-06-07T12:20:42.183Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPC I/O Parent] WARNING: [1.1]: Ignoring message 'EVENT_MESSAGE' to unknown peer 60B96A41BECB19E7.C198956E182210C5: file /builds/worker/checkouts/gecko/ipc/glue/NodeController.cpp:344
[task 2023-06-07T12:20:42.184Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPC I/O Parent] WARNING: [1.1]: Ignoring message 'EVENT_MESSAGE' to unknown peer 60B96A41BECB19E7.C198956E182210C5: file /builds/worker/checkouts/gecko/ipc/glue/NodeController.cpp:344
[task 2023-06-07T12:20:42.184Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPC I/O Parent] WARNING: [1.1]: Ignoring message 'EVENT_MESSAGE' to unknown peer 60B96A41BECB19E7.C198956E182210C5: file /builds/worker/checkouts/gecko/ipc/glue/NodeController.cpp:344
[task 2023-06-07T12:20:42.185Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: IPC Connection Error: [Parent][PContentParent] Send(msgname=PBrowser::Msg_StopIMEStateManagement) Channel error: cannot send/recv: file /builds/worker/checkouts/gecko/ipc/glue/MessageChannel.cpp:1934
[task 2023-06-07T12:20:42.185Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPC I/O Parent] WARNING: [1.1]: Rejecting introduction request from '3AA81E3309EDD25.2824B44CD7B81E9E' for unknown peer '60B96A41BECB19E7.C198956E182210C5': file /builds/worker/checkouts/gecko/ipc/glue/NodeController.cpp:675
[task 2023-06-07T12:20:42.186Z] 12:20:42     INFO - GECKO(3464) | [GPU 7792, IPC I/O Child] WARNING: [3AA81E3309EDD25.2824B44CD7B81E9E]: Could not be introduced to peer 60B96A41BECB19E7.C198956E182210C5: file /builds/worker/checkouts/gecko/ipc/glue/NodeController.cpp:605
[task 2023-06-07T12:20:42.187Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, ProcessHangMon] WARNING: IPC message 'PProcessHangMonitor::Msg_RequestContentJSInterrupt' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:507
[task 2023-06-07T12:20:42.188Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: No build ID mismatch: file /builds/worker/checkouts/gecko/dom/base/nsFrameLoader.cpp:3802
[task 2023-06-07T12:20:42.188Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: IPC Connection Error: [Parent][PContentParent] Send(msgname=PContent::Msg_CommitBrowsingContextTransaction) Channel error: cannot send/recv: file /builds/worker/checkouts/gecko/ipc/glue/MessageChannel.cpp:1934
[task 2023-06-07T12:20:42.189Z] 12:20:42    ERROR - GECKO(3464) | A content process crashed and MOZ_CRASHREPORTER_SHUTDOWN is set, shutting down
[task 2023-06-07T12:20:42.189Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: IPC message 'PSessionStore::Msg_FlushTabState' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:507
[task 2023-06-07T12:20:42.190Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: IPC message 'PContent::Msg_CommitBrowsingContextTransaction' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:507
[task 2023-06-07T12:20:42.191Z] 12:20:42     INFO - GECKO(3464) | [Child 9648, Main Thread] WARNING: JSWindowActorChild::SendRawMessage (Conduits, ConduitClosed) not sent: !CanSend() || !mManager || !mManager->CanSend(): file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:61
[task 2023-06-07T12:20:42.191Z] 12:20:42     INFO - GECKO(3464) | [Child 9648, Main Thread] WARNING: JSWindowActorChild::SendRawMessage (Conduits, ConduitClosed) not sent: !CanSend() || !mManager || !mManager->CanSend(): file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:61
[task 2023-06-07T12:20:42.192Z] 12:20:42     INFO - GECKO(3464) | [Child 9648, Main Thread] WARNING: JSWindowActorChild::SendRawMessage (Conduits, ConduitClosed) not sent: !CanSend() || !mManager || !mManager->CanSend(): file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:61
[task 2023-06-07T12:20:42.192Z] 12:20:42     INFO - GECKO(3464) | [Child 9648, Main Thread] WARNING: JSWindowActorChild::SendRawMessage (Conduits, ConduitClosed) not sent: !CanSend() || !mManager || !mManager->CanSend(): file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:61
[task 2023-06-07T12:20:42.193Z] 12:20:42     INFO - GECKO(3464) | [Child 9648, Main Thread] WARNING: JSWindowActorChild::SendRawMessage (Conduits, ConduitClosed) not sent: !CanSend() || !mManager || !mManager->CanSend(): file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:61
[task 2023-06-07T12:20:42.193Z] 12:20:42     INFO - GECKO(3464) | [Child 9648, Main Thread] WARNING: JSWindowActorChild::SendRawMessage (Conduits, ConduitClosed) not sent: !CanSend() || !mManager || !mManager->CanSend(): file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:61
[task 2023-06-07T12:20:42.194Z] 12:20:42     INFO - GECKO(3464) | [Child 9648, Main Thread] WARNING: JSWindowActorChild::SendRawMessage (Conduits, ConduitClosed) not sent: !CanSend() || !mManager || !mManager->CanSend(): file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:61
[task 2023-06-07T12:20:42.195Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: IPC message 'PBrowser::Msg_WillChangeProcess' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:507
[task 2023-06-07T12:20:42.195Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: IPC message 'PContent::Msg_HistoryCommitIndexAndLength' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:507
[task 2023-06-07T12:20:42.196Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: IPC message 'PBrowser::Msg_Destroy' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:507
[task 2023-06-07T12:20:42.196Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: IPC message 'PContent::Msg_CommitBrowsingContextTransaction' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:507
[task 2023-06-07T12:20:42.197Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: IPC message 'PContent::Msg_CommitBrowsingContextTransaction' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:507
[task 2023-06-07T12:20:42.197Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: IPC message 'PContent::Msg_CommitBrowsingContextTransaction' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:507
[task 2023-06-07T12:20:42.198Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: IPC message 'PContent::Msg_CommitBrowsingContextTransaction' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:507
[task 2023-06-07T12:20:42.198Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: IPC message 'PContent::Msg_CreateWindowContext' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:507
[task 2023-06-07T12:20:42.199Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: IPC message 'PContent::Msg_CommitBrowsingContextTransaction' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:507
[task 2023-06-07T12:20:42.199Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: IPC message 'PContent::Msg_CommitWindowContextTransaction' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:507
[task 2023-06-07T12:20:42.200Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: IPC message 'PContent::Msg_CommitBrowsingContextTransaction' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:507
[task 2023-06-07T12:20:42.201Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: IPC message 'PContent::Msg_CommitBrowsingContextTransaction' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:507
[task 2023-06-07T12:20:42.202Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/dom/base/ThirdPartyUtil.cpp:421
[task 2023-06-07T12:20:42.202Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: IPC message 'PContent::Msg_CommitBrowsingContextTransaction' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:507
[task 2023-06-07T12:20:42.203Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: IPC message 'PContent::Msg_UnsetActiveBrowsingContext' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:507
[task 2023-06-07T12:20:42.203Z] 12:20:42     INFO - GECKO(3464) | 1686140421369	Marionette	TRACE	Received observer notification quit-application
[task 2023-06-07T12:20:42.203Z] 12:20:42     INFO - GECKO(3464) | 1686140421369	Marionette	INFO	Stopped listening on port 2828
[task 2023-06-07T12:20:42.204Z] 12:20:42     INFO - GECKO(3464) | 1686140421371	Marionette	DEBUG	Marionette stopped listening
[task 2023-06-07T12:20:42.204Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: '!mCancelable', file /builds/worker/checkouts/gecko/image/imgRequestProxy.cpp:476
[task 2023-06-07T12:20:42.205Z] 12:20:42     INFO - GECKO(3464) | [GPU 7792, Compositor] WARNING: Possibly dropping task posted to updater thread: file /builds/worker/checkouts/gecko/gfx/layers/apz/src/APZUpdater.cpp:371
[task 2023-06-07T12:20:42.205Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Socket Thread] WARNING: cannot post event if not initialized: file /builds/worker/checkouts/gecko/netwerk/protocol/http/nsHttpConnectionMgr.cpp:232
[task 2023-06-07T12:20:42.206Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Socket Thread] WARNING: cannot post event if not initialized: file /builds/worker/checkouts/gecko/netwerk/protocol/http/nsHttpConnectionMgr.cpp:232
[task 2023-06-07T12:20:42.206Z] 12:20:42     INFO - GECKO(3464) | [Child 6072, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp:3426
[task 2023-06-07T12:20:42.207Z] 12:20:42     INFO - GECKO(3464) | [Child 6072, Main Thread] WARNING: NS_ENSURE_TRUE(InitStaticMembers()) failed: file /builds/worker/workspace/obj-build/dist/include/mozilla/Preferences.h:129
[task 2023-06-07T12:20:42.207Z] 12:20:42     INFO - GECKO(3464) | [Child 6072, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4687
[task 2023-06-07T12:20:42.208Z] 12:20:42     INFO - GECKO(3464) | [Child 9648, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp:3426
[task 2023-06-07T12:20:42.208Z] 12:20:42     INFO - GECKO(3464) | [Child 9648, Main Thread] WARNING: NS_ENSURE_TRUE(InitStaticMembers()) failed: file /builds/worker/workspace/obj-build/dist/include/mozilla/Preferences.h:129
[task 2023-06-07T12:20:42.209Z] 12:20:42     INFO - GECKO(3464) | [Child 9648, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4687
[task 2023-06-07T12:20:42.209Z] 12:20:42     INFO - GECKO(3464) | [Child 3952, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp:3426
[task 2023-06-07T12:20:42.210Z] 12:20:42     INFO - GECKO(3464) | [Child 3952, Main Thread] WARNING: NS_ENSURE_TRUE(InitStaticMembers()) failed: file /builds/worker/workspace/obj-build/dist/include/mozilla/Preferences.h:129
[task 2023-06-07T12:20:42.210Z] 12:20:42     INFO - GECKO(3464) | [Child 3952, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4687
[task 2023-06-07T12:20:42.211Z] 12:20:42     INFO - GECKO(3464) | [Child 1020, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp:3426
[task 2023-06-07T12:20:42.212Z] 12:20:42     INFO - GECKO(3464) | [Child 4088, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp:3426
[task 2023-06-07T12:20:42.212Z] 12:20:42     INFO - GECKO(3464) | [Child 1020, Main Thread] WARNING: NS_ENSURE_TRUE(InitStaticMembers()) failed: file /builds/worker/workspace/obj-build/dist/include/mozilla/Preferences.h:129
[task 2023-06-07T12:20:42.213Z] 12:20:42     INFO - GECKO(3464) | [Child 4088, Main Thread] WARNING: NS_ENSURE_TRUE(InitStaticMembers()) failed: file /builds/worker/workspace/obj-build/dist/include/mozilla/Preferences.h:129
[task 2023-06-07T12:20:42.213Z] 12:20:42     INFO - GECKO(3464) | [Child 1020, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4687
[task 2023-06-07T12:20:42.214Z] 12:20:42     INFO - GECKO(3464) | [Child 4088, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4687
[task 2023-06-07T12:20:42.214Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPDL Background] WARNING: quota manager shutdown step: '0.000000s: startCrashBrowserTimer', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.215Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPDL Background] WARNING: quota manager shutdown step: '0.000000s: initiateShutdownWorkThreads', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.215Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPDL Background] WARNING: idb: '0.000000s: starting', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.216Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPDL Background] WARNING: cache: '0.000000s: starting', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.216Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPDL Background] WARNING: sdb: '0.000000s: starting', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.217Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPDL Background] WARNING: fs: '0.000000s: starting', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.217Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPDL Background] WARNING: ls: '0.000000s: starting', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.218Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPDL Background] WARNING: quota manager shutdown step: '0.000000s: startKillActorsTimer', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.218Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPDL Background] WARNING: idb: '0.000000s: Live database entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.219Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPDL Background] WARNING: idb: '0.000000s: gLiveDatabaseHashtable entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.219Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, QuotaManager IO] WARNING: quota manager shutdown step: '0.000000s: ClearRequestBase: Starting deleting files', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.220Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, QuotaManager IO] WARNING: quota manager shutdown step: '0.000000s: ClearRequestBase: Starting repeated directory removal #0', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.221Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, QuotaManager IO] WARNING: quota manager shutdown step: '0.000000s: ClearRequestBase: Completed repeated directory removal #0', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.221Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, QuotaManager IO] WARNING: quota manager shutdown step: '0.000000s: ClearRequestBase: Completed deleting files', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.222Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPDL Background] WARNING: idb: '0.015000s: Live database entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.222Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPDL Background] WARNING: idb: '0.015000s: Live database entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.223Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPDL Background] WARNING: idb: '0.015000s: gLiveDatabaseHashtable entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.223Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPDL Background] WARNING: quota manager shutdown step: '0.047000s: stopKillActorsTimer', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.223Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPDL Background] WARNING: quota manager shutdown step: '0.047000s: shutdownAndJoinWorkThreads', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.224Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPDL Background] WARNING: idb: '0.047000s: completed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.225Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPDL Background] WARNING: cache: '0.047000s: completed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.225Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPDL Background] WARNING: sdb: '0.047000s: completed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.225Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPDL Background] WARNING: fs: '0.047000s: completed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.226Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPDL Background] WARNING: ls: '0.047000s: completed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.226Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPDL Background] WARNING: quota manager shutdown step: '0.047000s: shutdownAndJoinIOThread', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.227Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPDL Background] WARNING: quota manager shutdown step: '0.047000s: invalidatePendingDirectoryLocks', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.227Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, IPDL Background] WARNING: quota manager shutdown step: '0.047000s: stopCrashBrowserTimer', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3383
[task 2023-06-07T12:20:42.228Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/toolkit/xre/nsXREDirProvider.cpp:475
[task 2023-06-07T12:20:42.228Z] 12:20:42     INFO - GECKO(3464) | [Utility 4800, Main Thread] WARNING: IPC message 'PUtilityProcess::Msg_FOGData' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:507
[task 2023-06-07T12:20:42.229Z] 12:20:42     INFO - GECKO(3464) | [GPU 7792, Main Thread] WARNING: IPC message 'PGPU::Msg_FOGData' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:507
[task 2023-06-07T12:20:42.230Z] 12:20:42     INFO - GECKO(3464) | [Utility 4800, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4687
[task 2023-06-07T12:20:42.230Z] 12:20:42     INFO - GECKO(3464) | Destroying context 06A74000 surface 04E81CA0 on display 06A3B000
[task 2023-06-07T12:20:42.231Z] 12:20:42     INFO - GECKO(3464) | [GPU 7792, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4687
[task 2023-06-07T12:20:42.231Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: '!top', file /builds/worker/checkouts/gecko/dom/xul/MenuBarListener.cpp:99
[task 2023-06-07T12:20:42.232Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp:3426
[task 2023-06-07T12:20:42.232Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: NS_ENSURE_TRUE(InitStaticMembers()) failed: file /builds/worker/workspace/obj-build/dist/include/mozilla/Preferences.h:129
[task 2023-06-07T12:20:42.233Z] 12:20:42     INFO - GECKO(3464) | [Parent 2104, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4687
[task 2023-06-07T12:20:42.233Z] 12:20:42     INFO - TEST-INFO | Main app process: exit f5
[task 2023-06-07T12:20:42.233Z] 12:20:42     INFO - Buffered messages logged at 12:20:19
[task 2023-06-07T12:20:42.234Z] 12:20:42     INFO - TEST-PASS | dom/promise/tests/test_webassembly_compile.html | WebAssembly object should exist 

Comment 1

[Norisz Fay [:noriszfay]]

Tier 1 failure here

Comment 2

[Andrew Sutherland [:asuth] (he/him)]

Hm, yeah, the tier 1 failure log (and also the tier 2 log which seems identical) definitely seems to suggest there are some lifecycle problems relating to the worker runtime embedding and that the test at https://searchfox.org/mozilla-central/source/dom/promise/tests/test_webassembly_compile.html is great at showing this and in particular terminateCompileInWorker is an amazing stress test to create this situation.

Specifically, the log shows:

• Dispatch to the worker is failing because we've reached mStatus=Dead
• We're doing our event loop draining after exiting WorkerPrivate::DoRunLoop (reported as line 2171, but I think that's an optimization artifact) where the WorkerJSContext is still alive.
• The JS runtime is using a JSDispatchRunnable which we create in DispatchToEventLoop which we provide to the JSRuntime in InitJSContextForWorker.
• The assertion is firing because we nulled out WorkerPrivate::mJSContext in WorkerPrivate::DoRunLoop right after we set mStatus to Dead but didn't drain the event loop in between, so the runnable actually runs after we cleared mJSContext.

It seems like:

• We're doing the right thing already as it relates to aborting the WASM compilations:
  • CompileStreamTask::streamFailed_ may be the right place for the signaling per this comment "Set on stream thread and read racily on helper thread to abort compilation"
  • That gets set in rejectAndDestroyAfterHelperThreadStarted
  • The cool searchfox diagram of calls to that method (across multiple platforms that make the symbols weird) comes from JSStreamConsumer.
  • We expose the ConsumeStream method which uses FetchUtil::StreamResponseToJS which creates a JSStreamConsumer which holds a WorkerStreamOwner which holds a StrongWorkerRef which gets ProxyReleased in the JSStreamConsumer destructor and whose StrongWorkerRef callback closes the stream but leaves the release to that proxy release.
• There is an explicit way to shutdown the async JS tasks via JS::ShutdownAsyncTasks which nsCycleCollector::ShutdownCollect calls and which we end up calling for workers via our call to nsCycleCollector_shutdown in WorkerThreadPrimaryRunnable::Run which is after the place where we're crashing.
• The comments in the underlying implementation for JS::ShutdownAsyncTasks suggest quite reasonably that we definitely need to have a barrier where we make DispatchToEventLoop start failing/rejecting at some point and guarantee that we run all the runnables that were enqueued prior to that point.
• We definitely have an ordering problem here as it relates to honoring the DispatchToEventLoop contract. There's probably also some meta question about where we clear mJSContext and its relationship to where we call nsCycleCollector_shutdown, but that's probably something to ponder after addressing the DispatchToEventLoop contract and considering where else we use mJSContext.
  • In general, the problem is that we don't spin the event loop between transitioning to dead from canceling and clearing mJSContext. If we set the status to mDead with the mutex held, drop the mutex, spin the event loop, then re-acquire the mutex and clear mJSContext, maybe everything becomes correct and starts working.

I'm setting a needinfo on myself to revisit this after letting my brain sleep on this, but others should feel free to chime in.

Comment 3

[Intermittent Failures Robot]

3 failures in 3885 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• mozilla-central: 1

Platform and build breakdown:

• windows11-32-2009-qr: 2
  • debug: 2
• macosx1015-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-06-05&endday=2023-06-11&tree=all

Comment 4

[Intermittent Failures Robot]

6 failures in 4079 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 5
• try: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1
• macosx1015-64-qr: 3
  • debug: 3
• windows10-64-2009-qr: 1
  • debug: 1
• windows11-64-2009-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-06-12&endday=2023-06-18&tree=all

Comment 5

[Intermittent Failures Robot]

7 failures in 3880 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 5
• mozilla-central: 2

Platform and build breakdown:

• macosx1015-64-qr: 2
  • debug: 2
• linux1804-64-qr: 2
  • debug: 2
• windows11-32-2009-qr: 2
  • debug: 2
• windows11-64-2009-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-06-19&endday=2023-06-25&tree=all

Comment 6

[Intermittent Failures Robot]

7 failures in 3594 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 4
• autoland: 3

Platform and build breakdown:

• windows11-64-2009-qr: 1
  • debug: 1
• macosx1015-64-qr: 4
  • debug: 4
• linux1804-64-qr: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-06-26&endday=2023-07-02&tree=all

Comment 7

[Intermittent Failures Robot]

7 failures in 2956 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 4
• mozilla-central: 3

Platform and build breakdown:

• macosx1015-64-qr: 3
  • debug: 3
• windows11-32-2009-qr: 1
  • debug: 1
• windows11-64-2009-qr: 1
  • debug: 1
• linux1804-64-qr: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-07-03&endday=2023-07-09&tree=all

Comment 8

[Intermittent Failures Robot]

8 failures in 3309 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 2
• autoland: 5
• mozilla-central: 1

Platform and build breakdown:

• windows11-64-2009-qr: 2
  • debug: 2
• macosx1015-64-qr: 4
  • debug: 4
• windows10-64-2009-qr: 1
  • debug: 1
• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-07-10&endday=2023-07-16&tree=all

Comment 9

[Intermittent Failures Robot]

11 failures in 3520 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 8
• try: 1
• mozilla-beta: 1
• mozilla-central: 1

Platform and build breakdown:

• macosx1015-64-qr: 7
  • debug: 7
• windows10-64-2009-qr: 3
  • debug: 3
• windows11-64-2009-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-07-17&endday=2023-07-23&tree=all

Comment 10

[Intermittent Failures Robot]

10 failures in 3403 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 9
• try: 1

Platform and build breakdown:

• macosx1015-64-qr: 4
  • debug: 4
• windows11-32-2009-qr: 3
  • debug: 3
• windows10-64-2009-qr: 1
  • debug: 1
• windows11-64-2009-qr: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-07-24&endday=2023-07-30&tree=all

Comment 11

[Intermittent Failures Robot]

6 failures in 3276 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 5
• try: 1

Platform and build breakdown:

• windows11-64-2009-qr: 3
  • debug: 3
• linux1804-64-qr: 1
  • debug: 1
• windows10-64-2009-qr: 1
  • debug: 1
• macosx1015-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-07-31&endday=2023-08-06&tree=all

Comment 12

[Intermittent Failures Robot]

6 failures in 3341 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 5
• mozilla-central: 1

Platform and build breakdown:

• macosx1015-64-qr: 4
  • debug: 4
• linux1804-64-qr: 1
  • debug: 1
• windows11-64-2009-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-08-07&endday=2023-08-13&tree=all

Comment 13

[Intermittent Failures Robot]

6 failures in 3076 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 2
• autoland: 3
• mozilla-beta: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1
• windows11-64-2009-qr: 2
  • debug: 2
• macosx1015-64-qr: 2
  • debug: 2
• windows11-32-2009-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-08-14&endday=2023-08-20&tree=all

Comment 14

[Intermittent Failures Robot]

3 failures in 2218 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1
• autoland: 2

Platform and build breakdown:

• macosx1015-64-qr: 3
  • debug: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-08-21&endday=2023-08-27&tree=all

Comment 15

[Intermittent Failures Robot]

6 failures in 3019 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 5
• mozilla-central: 1

Platform and build breakdown:

• macosx1015-64-qr: 2
  • debug: 2
• windows11-32-2009-qr: 1
  • debug: 1
• windows10-64-2009-qr: 1
  • debug: 1
• linux1804-64-qr: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-08-28&endday=2023-09-03&tree=all

Comment 16

[Intermittent Failures Robot]

10 failures in 3267 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 5
• mozilla-central: 5

Platform and build breakdown:

• macosx1015-64-qr: 5
  • debug: 5
• windows11-32-2009-qr: 2
  • debug: 2
• linux1804-64-qr: 1
  • debug: 1
• windows10-64-2009-qr: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-09-04&endday=2023-09-10&tree=all

Comment 17

[Intermittent Failures Robot]

7 failures in 3337 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 2
• autoland: 5

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1
• windows10-64-2009-qr: 2
  • debug: 2
• windows11-64-2009-qr: 1
  • debug: 1
• macosx1015-64-qr: 3
  • debug: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-09-11&endday=2023-09-17&tree=all

Comment 18

[Intermittent Failures Robot]

10 failures in 3850 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 3
• autoland: 5
• try: 2

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1
• windows10-64-2009-qr: 1
  • debug: 1
• macosx1015-64-qr: 4
  • debug: 4
• windows11-32-2009-qr: 3
  • debug: 3
• windows11-64-2009-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-09-18&endday=2023-09-24&tree=all

Comment 19

[Intermittent Failures Robot]

5 failures in 3726 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1
• mozilla-central: 3
• mozilla-beta: 1

Platform and build breakdown:

• macosx1015-64-qr: 3
  • debug: 3
• windows11-64-2009-qr: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-09-25&endday=2023-10-01&tree=all

Comment 20

[Intermittent Failures Robot]

3 failures in 4018 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• try: 1

Platform and build breakdown:

• windows10-64-2009-qr: 2
  • debug: 2
• macosx1015-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-10-02&endday=2023-10-08&tree=all

Comment 21

[Intermittent Failures Robot]

3 failures in 3764 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3

Platform and build breakdown:

• windows10-64-2009-qr: 1
  • debug: 1
• windows11-64-2009-qr: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-10-09&endday=2023-10-15&tree=all

Comment 22

[Intermittent Failures Robot]

5 failures in 3484 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3
• mozilla-central: 2

Platform and build breakdown:

• windows11-64-2009-qr: 1
  • debug: 1
• windows11-32-2009-qr: 1
  • debug: 1
• linux1804-64-qr: 1
  • debug: 1
• macosx1015-64-qr: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-10-16&endday=2023-10-22&tree=all

Comment 23

[Intermittent Failures Robot]

6 failures in 3657 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 4
• mozilla-beta: 2

Platform and build breakdown:

• macosx1015-64-qr: 3
  • debug: 3
• windows11-64-2009-qr: 2
  • debug: 2
• linux2204-64-wayland: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-10-23&endday=2023-10-29&tree=all

Comment 24

[Intermittent Failures Robot]

6 failures in 3356 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3
• try: 2
• mozilla-central: 1

Platform and build breakdown:

• windows11-64-2009-qr: 1
  • debug: 1
• macosx1015-64-qr: 1
  • debug: 1
• windows10-64-2009-qr: 2
  • debug: 2
• windows11-32-2009-qr: 1
  • debug: 1
• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-10-30&endday=2023-11-05&tree=all

Comment 25

[Intermittent Failures Robot]

6 failures in 3288 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 5
• mozilla-beta: 1

Platform and build breakdown:

• windows11-64-2009-qr: 2
  • debug: 2
• windows11-32-2009-qr: 1
  • debug: 1
• linux2204-64-wayland: 1
  • debug: 1
• linux1804-64-qr: 1
  • debug: 1
• macosx1015-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-11-06&endday=2023-11-12&tree=all

Comment 26

[Intermittent Failures Robot]

1 failures in 3495 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• macosx1015-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2023-11-13&endday=2023-11-19&tree=all

Comment 27

[Intermittent Failures Robot]

1 failures in 3217 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• windows11-32-2009-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2024-01-08&endday=2024-01-14&tree=all

Comment 28

[Intermittent Failures Robot]

1 failures in 3599 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• macosx1015-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2024-01-15&endday=2024-01-21&tree=all

Comment 29

[Intermittent Failures Robot]

1 failures in 4034 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform and build breakdown:

• macosx1015-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2024-01-22&endday=2024-01-28&tree=all

Comment 30

[Intermittent Failures Robot]

1 failures in 4198 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• macosx1015-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837186&startday=2024-03-04&endday=2024-03-10&tree=all