1668452 - Intermittent Assertion failure: mAudioContextOperation == AudioContextOperation::Close (We should be reviving the graph?), at /builds/worker/checkouts/gecko/dom/media/MediaTrackGraph.cpp:3532

Status: RESOLVED FIXED

(Core :: Audio/Video: MediaStreamGraph, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: btara [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=317245526&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/EEwNujshRyaexphOo1l15w/runs/0/artifacts/public/logs/live_backing.log

---

[task 2020-10-01T05:29:11.479Z] 05:29:11 INFO - TEST-START | dom/media/webaudio/test/test_waveDecoder.html
[task 2020-10-01T05:29:11.564Z] 05:29:11 INFO - GECKO(3975) | Assertion failure: mAudioContextOperation == AudioContextOperation::Close (We should be reviving the graph?), at /builds/worker/checkouts/gecko/dom/media/MediaTrackGraph.cpp:3532
[task 2020-10-01T05:29:11.571Z] 05:29:11 INFO - Initializing stack-fixing for the first stack frame, this may take a while...
[task 2020-10-01T05:29:19.884Z] 05:29:19 INFO - GECKO(3975) | #01: mozilla::MediaTrackGraphImpl::AppendMessage(mozilla::UniquePtr<mozilla::ControlMessage, mozilla::DefaultDelete<mozilla::ControlMessage> >) [dom/media/MediaTrackGraph.cpp:1878]
[task 2020-10-01T05:29:19.884Z] 05:29:19 INFO - GECKO(3975) | #02: mozilla::MediaTrackGraph::ApplyAudioContextOperation(mozilla::MediaTrack*, nsTArray<RefPtr<mozilla::MediaTrack> >, mozilla::dom::AudioContextOperation) [dom/media/MediaTrackGraph.cpp:3630]
[task 2020-10-01T05:29:19.885Z] 05:29:19 INFO - GECKO(3975) | #03: mozilla::dom::AudioContext::ResumeInternal(mozilla::dom::AudioContextOperationFlags) [dom/media/webaudio/AudioContext.cpp:1036]
[task 2020-10-01T05:29:19.885Z] 05:29:19 INFO - GECKO(3975) | #04: mozilla::dom::AudioContext::AudioContext(nsPIDOMWindowInner*, bool, unsigned int, unsigned int, float) [dom/media/webaudio/AudioContext.cpp:187]
[task 2020-10-01T05:29:19.886Z] 05:29:19 INFO - GECKO(3975) | #05: mozilla::dom::AudioContext::Constructor(mozilla::dom::GlobalObject const&, mozilla::dom::AudioContextOptions const&, mozilla::ErrorResult&) [dom/media/webaudio/AudioContext.cpp:294]
[task 2020-10-01T05:29:19.886Z] 05:29:19 INFO - GECKO(3975) | #06: mozilla::dom::AudioContext_Binding::_constructor(JSContext*, unsigned int, JS::Value*) [s3:gecko-generated-sources:d5ddfcc5d6bb56507a57bd339ae48c31d7cc7a9b7c04d206c6ef1cef1f774a7c5a8a2912a2e43979baece5e357af116f9f0def3fa75d15f6fb8718129246d174/dom/bindings/AudioContextBinding.cpp::856]
[task 2020-10-01T05:29:19.886Z] 05:29:19 INFO - GECKO(3975) | #07: CallJSNative(JSContext*, bool ()(JSContext, unsigned int, JS::Value*), js::CallReason, JS::CallArgs const&) [js/src/vm/Interpreter.cpp:508]
[task 2020-10-01T05:29:19.887Z] 05:29:19 INFO - GECKO(3975) | #08: CallJSNativeConstructor(JSContext*, bool ()(JSContext, unsigned int, JS::Value*), JS::CallArgs const&) [js/src/vm/Interpreter.cpp:524]
[task 2020-10-01T05:29:19.887Z] 05:29:19 INFO - GECKO(3975) | #09: InternalConstruct(JSContext*, js::AnyConstructArgs const&) [js/src/vm/Interpreter.cpp:728]
[task 2020-10-01T05:29:19.887Z] 05:29:19 INFO - GECKO(3975) | #10: Interpret(JSContext*, js::RunState&) [js/src/vm/Interpreter.cpp:3327]
[task 2020-10-01T05:29:19.888Z] 05:29:19 INFO - GECKO(3975) | #11: js::RunScript(JSContext*, js::RunState&) [js/src/vm/Interpreter.cpp:469]
[task 2020-10-01T05:29:19.888Z] 05:29:19 INFO - GECKO(3975) | #12: js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct, js::CallReason) [js/src/vm/Interpreter.cpp:637]
[task 2020-10-01T05:29:19.890Z] 05:29:19 INFO - GECKO(3975) | #13: InternalCall(JSContext*, js::AnyInvokeArgs const&, js::CallReason) [js/src/vm/Interpreter.cpp:665]
[task 2020-10-01T05:29:19.890Z] 05:29:19 INFO - GECKO(3975) | #14: js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>, js::CallReason) [js/src/vm/Interpreter.cpp:682]
[task 2020-10-01T05:29:19.890Z] 05:29:19 INFO - GECKO(3975) | #15: js::fun_apply(JSContext*, unsigned int, JS::Value*) [js/src/vm/JSFunction.cpp:1209]
[task 2020-10-01T05:29:19.900Z] 05:29:19 INFO - GECKO(3975) | #16: CallJSNative(JSContext*, bool ()(JSContext, unsigned int, JS::Value*), js::CallReason, JS::CallArgs const&) [js/src/vm/Interpreter.cpp:508]
[task 2020-10-01T05:29:19.900Z] 05:29:19 INFO - GECKO(3975) | #17: js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct, js::CallReason) [js/src/vm/Interpreter.cpp:600]
[task 2020-10-01T05:29:19.901Z] 05:29:19 INFO - GECKO(3975) | #18: InternalCall(JSContext*, js::AnyInvokeArgs const&, js::CallReason) [js/src/vm/Interpreter.cpp:665]
[task 2020-10-01T05:29:19.901Z] 05:29:19 INFO - GECKO(3975) | #19: js::jit::DoCallFallback(JSContext*, js::jit::BaselineFrame*, js::jit::ICCall_Fallback*, unsigned int, JS::Value*, JS::MutableHandle<JS::Value>) [js/src/jit/BaselineIC.cpp:3027]
[task 2020-10-01T05:29:19.902Z] 05:29:19 INFO - GECKO(3975) | #20: ??? (???:???)
[task 2020-10-01T05:29:19.902Z] 05:29:19 INFO - GECKO(3975) | [Parent 3975, Breakpad Server] WARNING: Resource acquired is being released in non-LIFO order; why?
[task 2020-10-01T05:29:19.903Z] 05:29:19 INFO - GECKO(3975) | : file /builds/worker/checkouts/gecko/xpcom/threads/BlockingResourceBase.cpp, line 292
[task 2020-10-01T05:29:19.903Z] 05:29:19 INFO - GECKO(3975) | --- Mutex : dumpSafetyLock (currently acquired)
[task 2020-10-01T05:29:19.904Z] 05:29:19 INFO - GECKO(3975) | calling context
[task 2020-10-01T05:29:19.904Z] 05:29:19 INFO - GECKO(3975) | [stack trace unavailable]
[task 2020-10-01T05:29:19.905Z] 05:29:19 INFO - GECKO(3975) | [Parent 3975, Main Thread] WARNING: IPC message discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp, line 511
[task 2020-10-01T05:29:19.905Z] 05:29:19 INFO - GECKO(3975) | [Parent 3975, Main Thread] WARNING: IPC message discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp, line 511
[task 2020-10-01T05:29:19.905Z] 05:29:19 INFO - GECKO(3975) | [Parent 3975, Main Thread] WARNING: IPC message discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp, line 511
[task 2020-10-01T05:29:19.906Z] 05:29:19 INFO - GECKO(3975) | [Parent 3975, Main Thread] WARNING: IPC message discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp, line 511
[task 2020-10-01T05:29:19.906Z] 05:29:19 INFO - GECKO(3975) | [Parent 3975, Main Thread] WARNING: IPC message discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp, line 511
[task 2020-10-01T05:29:19.906Z] 05:29:19 INFO - GECKO(3975) | [Parent 3975, Main Thread] WARNING: IPC message discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp, line 511
[task 2020-10-01T05:29:19.907Z] 05:29:19 INFO - GECKO(3975) | [Parent 3975, Main Thread] WARNING: IPC message discarded: actor cannot send: file /builds/worker/workspace/obj-build/dist/include/mozilla/ipc/ProtocolUtils.h, line 295
[task 2020-10-01T05:29:19.907Z] 05:29:19 INFO - GECKO(3975) | [Child 4241, Main Thread] WARNING: NS_ENSURE_TRUE(browserChrome) failed: file /builds/worker/checkouts/gecko/docshell/base/nsDocShell.cpp, line 12090
[task 2020-10-01T05:29:19.908Z] 05:29:19 ERROR - GECKO(3975) | A content process crashed and MOZ_CRASHREPORTER_SHUTDOWN is set, shutting down
[task 2020-10-01T05:29:19.908Z] 05:29:19 INFO - GECKO(3975) | [Parent 3975, Main Thread] WARNING: IPC message discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp, line 511
[task 2020-10-01T05:29:19.908Z] 05:29:19 INFO - GECKO(3975) | [Parent 3975, Main Thread] WARNING: IPC message discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp, line 511
[task 2020-10-01T05:29:19.909Z] 05:29:19 INFO - GECKO(3975) | [Parent 3975, Main Thread] WARNING: IPC message discarded: actor cannot send: file /builds/worker/workspace/obj-build/dist/include/mozilla/ipc/ProtocolUtils.h, line 295
[task 2020-10-01T05:29:19.909Z] 05:29:19 INFO - GECKO(3975) | [Parent 3975, Main Thread] WARNING: '!inner', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorProtocol.cpp, line 172
[task 2020-10-01T05:29:19.910Z] 05:29:19 INFO - GECKO(3975) | [Parent 3975, Main Thread] WARNING: '!inner', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorProtocol.cpp, line 172
[task 2020-10-01T05:29:19.910Z] 05:29:19 INFO - GECKO(3975) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-10-01T05:29:19.910Z] 05:29:19 INFO - GECKO(3975) | [Parent 3975, Main Thread] WARNING: 'aOwner->IsDiscarded()', file /builds/worker/workspace/obj-build/dist/include/mozilla/dom/SyncedContextInlines.h, line 36
[task 2020-10-01T05:29:19.911Z] 05:29:19 INFO - GECKO(3975) | [2020-10-01T05:29:12Z WARN xulstore::persist] tried to remove key that isn't in the store
[task 2020-10-01T05:29:19.911Z] 05:29:19 INFO - GECKO(3975) | [2020-10-01T05:29:12Z WARN xulstore::persist] tried to remove key that isn't in the store
[task 2020-10-01T05:29:19.911Z] 05:29:19 INFO - GECKO(3975) | [5056, Unnamed thread 7fa1fb35d5e0] WARNING: XPCOM objects created/destroyed from static ctor/dtor: file /builds/worker/checkouts/gecko/xpcom/base/nsTraceRefcnt.cpp, line 202
[task 2020-10-01T05:29:19.912Z] 05:29:19 INFO - GECKO(3975) | ### XPCOM_MEM_BLOAT_LOG defined -- logging bloat/leaks to /tmp/tmp2yOlqV.mozrunner/runtests_leaks.log
[task 2020-10-01T05:29:19.912Z] 05:29:19 INFO - GECKO(3975) | [5056, Unnamed thread 7fa1fb35d5e0] WARNING: XPCOM objects created/destroyed from static ctor/dtor: file /builds/worker/checkouts/gecko/xpcom/base/nsTraceRefcnt.cpp, line 202
[task 2020-10-01T05:29:19.913Z] 05:29:19 INFO - GECKO(3975) | [5056, Main Thread] WARNING: XPCOM_MEM_BLOAT_LOG is set, disabling native allocations.: file /builds/worker/checkouts/gecko/tools/profiler/core/platform.cpp, line 246
[task 2020-10-01T05:29:19.913Z] 05:29:19 INFO - GECKO(3975) | [Parent 3975, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80040111 (NS_ERROR_NOT_AVAILABLE): file /builds/worker/checkouts/gecko/netwerk/cache/nsApplicationCacheService.cpp, line 161
[task 2020-10-01T05:29:19.913Z] 05:29:19 INFO - GECKO(3975) | [Child 4147, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp, line 3359
[task 2020-10-01T05:29:19.914Z] 05:29:19 INFO - GECKO(3975) | [Child 4147, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp, line 4287
[task 2020-10-01T05:29:19.914Z] 05:29:19 INFO - GECKO(3975) | [Child 5056, Main Thread] WARNING: could not set real-time limit in CubebUtils::InitLibrary: file /builds/worker/checkouts/gecko/dom/media/CubebUtils.cpp, line 626
[task 2020-10-01T05:29:19.914Z] 05:29:19 INFO - GECKO(3975) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-10-01T05:29:19.915Z] 05:29:19 INFO - GECKO(3975) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-10-01T05:29:19.915Z] 05:29:19 INFO - GECKO(3975) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-10-01T05:29:19.915Z] 05:29:19 INFO - GECKO(3975) | [Child 5056, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp, line 3359
[task 2020-10-01T05:29:19.916Z] 05:29:19 INFO - GECKO(3975) | [Child 5056, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp, line 4287
[task 2020-10-01T05:29:19.916Z] 05:29:19 INFO - GECKO(3975) | [Child 4241, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp, line 3359
[task 2020-10-01T05:29:19.916Z] 05:29:19 INFO - GECKO(3975) | [Child 4241, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp, line 4287
[task 2020-10-01T05:29:19.917Z] 05:29:19 INFO - GECKO(3975) | [Child 4213, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp, line 3359
[task 2020-10-01T05:29:19.917Z] 05:29:19 INFO - GECKO(3975) | [Child 4213, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp, line 4287
[task 2020-10-01T05:29:19.917Z] 05:29:19 INFO - GECKO(3975) | 1601530153760 Marionette TRACE Received observer notification xpcom-will-shutdown
[task 2020-10-01T05:29:19.918Z] 05:29:19 INFO - GECKO(3975) | 1601530153761 Marionette INFO Stopped listening on port 2828
[task 2020-10-01T05:29:19.918Z] 05:29:19 INFO - GECKO(3975) | 1601530153761 Marionette DEBUG Marionette stopped listening
[task 2020-10-01T05:29:19.918Z] 05:29:19 INFO - GECKO(3975) | [RDD 4384, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp, line 4287
[task 2020-10-01T05:29:19.919Z] 05:29:19 INFO - GECKO(3975) | [Parent 3975, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp, line 3359
[task 2020-10-01T05:29:19.919Z] 05:29:19 INFO - GECKO(3975) | [Parent 3975, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp, line 4287
[task 2020-10-01T05:29:19.934Z] 05:29:19 INFO - TEST-INFO | Main app process: exit 0

Comment 1

[Intermittent Failures Robot]

4 failures in 4195 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 4

Platform breakdown:

• linux1804-64: 4

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1668452&startday=2020-09-28&endday=2020-10-04&tree=all

Comment 2

[Karl Tomlinson (:karlt)]

The graph has been shut down:
https://hg.mozilla.org/integration/autoland/file/9e61e67ae323fc6b32a5a8a0a3e367899a5b0afd/dom/media/MediaTrackGraph.cpp#l3532
https://hg.mozilla.org/integration/autoland/file/9e61e67ae323fc6b32a5a8a0a3e367899a5b0afd/dom/media/MediaTrackGraph.cpp#l1878
Even though the window is fully active:
https://hg.mozilla.org/integration/autoland/file/9e61e67ae323fc6b32a5a8a0a3e367899a5b0afd/dom/media/webaudio/AudioContext.cpp#l1036
https://hg.mozilla.org/integration/autoland/file/9e61e67ae323fc6b32a5a8a0a3e367899a5b0afd/dom/media/webaudio/AudioContext.cpp#l294

I don't know how we get to that state.

Comment 3

[Intermittent Failures Robot]

3 failures in 3694 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

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

Platform breakdown:

• linux1804-64: 2
• linux1804-64-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1668452&startday=2020-10-12&endday=2020-10-18&tree=all

Comment 4

[Intermittent Failures Robot]

1 failures in 4230 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1

Platform breakdown:

• linux1804-64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1668452&startday=2020-10-19&endday=2020-10-25&tree=all

Comment 5

[Intermittent Failures Robot]

4 failures in 4275 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

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

Platform breakdown:

• linux1804-64: 4

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1668452&startday=2020-10-26&endday=2020-11-01&tree=all

Comment 6

[Intermittent Failures Robot]

2 failures in 4128 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform breakdown:

• linux1804-64-qr: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1668452&startday=2020-11-02&endday=2020-11-08&tree=all

Comment 7

[Intermittent Failures Robot]

2 failures in 4040 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform breakdown:

• linux1804-64: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2020-11-09&endday=2020-11-15&tree=all

Comment 8

[Intermittent Failures Robot]

6 failures in 4810 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 4
• try: 2

Platform breakdown:

• linux1804-64-qr: 3
• linux1804-64: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2020-11-16&endday=2020-11-22&tree=all

Comment 9

[Intermittent Failures Robot]

1 failures in 1479 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform breakdown:

• linux1804-64-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2020-11-23&endday=2020-11-29&tree=all

Comment 10

[Intermittent Failures Robot]

5 failures in 3712 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 2
• autoland: 3

Platform breakdown:

• linux1804-64: 3
• linux1804-64-qr: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2020-11-30&endday=2020-12-06&tree=all

Comment 11

[Intermittent Failures Robot]

7 failures in 4060 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

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

Platform breakdown:

• linux1804-64: 6
• linux1804-64-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2020-12-07&endday=2020-12-13&tree=all

Comment 12

[Intermittent Failures Robot]

5 failures in 3421 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 5

Platform breakdown:

• linux1804-64: 2
• linux1804-64-qr: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2020-12-14&endday=2020-12-20&tree=all

Comment 13

[Intermittent Failures Robot]

9 failures in 1450 pushes (0.006 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 5
• mozilla-central: 4

Platform breakdown:

• linux1804-64: 7
• linux1804-64-qr: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2020-12-21&endday=2020-12-27&tree=all

Comment 14

[Intermittent Failures Robot]

1 failures in 525 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• linux1804-64-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2020-12-28&endday=2021-01-03&tree=all

Comment 15

[Intermittent Failures Robot]

1 failures in 2956 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform breakdown:

• linux1804-64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-01-04&endday=2021-01-10&tree=all

Comment 16

[Intermittent Failures Robot]

9 failures in 3810 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 8
• mozilla-central: 1

Platform breakdown:

• linux1804-64: 7
• macosx1014-64-qr: 1
• linux1804-64-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-01-11&endday=2021-01-17&tree=all

Comment 17

[Intermittent Failures Robot]

5 failures in 3488 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 4
• try: 1

Platform and build breakdown:

• linux1804-64-qr: 2
  • debug: 2
• linux1804-64: 3
  • debug: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-01-18&endday=2021-01-24&tree=all

Comment 18

[Intermittent Failures Robot]

6 failures in 3891 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1
• autoland: 5

Platform and build breakdown:

• macosx1014-64-qr: 1
  • debug: 1
• linux1804-64-qr: 3
  • debug: 3
• linux1804-64: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-01-25&endday=2021-01-31&tree=all

Comment 19

[Intermittent Failures Robot]

7 failures in 3966 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

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

Platform and build breakdown:

• linux1804-64: 6
  • debug: 6
• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-02-01&endday=2021-02-07&tree=all

Comment 20

[Intermittent Failures Robot]

2 failures in 4322 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform and build breakdown:

• android-em-7-0-x86_64-qr: 1
  • debug: 1
• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-02-08&endday=2021-02-14&tree=all

Comment 21

[Intermittent Failures Robot]

2 failures in 3737 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1
• autoland: 1

Platform and build breakdown:

• linux1804-64: 1
  • debug: 1
• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-02-15&endday=2021-02-21&tree=all

Comment 22

[Intermittent Failures Robot]

9 failures in 4327 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 5
• mozilla-central: 3
• try: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1
• linux1804-64: 6
  • debug: 6
• macosx1014-64-qr: 1
  • debug: 1
• windows10-64: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-02-22&endday=2021-02-28&tree=all

Comment 23

[Intermittent Failures Robot]

2 failures in 3683 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1
• autoland: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1
• linux1804-64: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-03-01&endday=2021-03-07&tree=all

Comment 24

[Intermittent Failures Robot]

1 failures in 4622 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• linux1804-64: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-03-08&endday=2021-03-14&tree=all

Comment 25

[Intermittent Failures Robot]

2 failures in 4257 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform and build breakdown:

• linux1804-64: 1
  • debug: 1
• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-03-15&endday=2021-03-21&tree=all

Comment 26

[Intermittent Failures Robot]

1 failures in 3967 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-03-22&endday=2021-03-28&tree=all

Comment 27

[Intermittent Failures Robot]

2 failures in 3125 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1
• try: 1

Platform and build breakdown:

• linux1804-64: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-03-29&endday=2021-04-04&tree=all

Comment 28

[Intermittent Failures Robot]

2 failures in 3854 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1
• autoland: 1

Platform and build breakdown:

• linux1804-64: 1
  • debug: 1
• macosx1014-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-04-05&endday=2021-04-11&tree=all

Comment 29

[Intermittent Failures Robot]

2 failures in 3224 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1
• macosx1014-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-04-19&endday=2021-04-25&tree=all

Comment 30

[Intermittent Failures Robot]

2 failures in 3706 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform and build breakdown:

• macosx1014-64-qr: 1
  • debug: 1
• linux1804-64: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-04-26&endday=2021-05-02&tree=all

Comment 31

[Intermittent Failures Robot]

3 failures in 3279 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 2
• autoland: 1

Platform and build breakdown:

• linux1804-64: 3
  • debug: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-05-03&endday=2021-05-09&tree=all

Comment 32

[Intermittent Failures Robot]

1 failures in 3061 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-05-17&endday=2021-05-23&tree=all

Comment 33

[Intermittent Failures Robot]

1 failures in 2908 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-05-24&endday=2021-05-30&tree=all

Comment 34

[Intermittent Failures Robot]

1 failures in 3065 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-05-31&endday=2021-06-06&tree=all

Comment 35

[Intermittent Failures Robot]

1 failures in 3502 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-06-07&endday=2021-06-13&tree=all

Comment 36

[Intermittent Failures Robot]

1 failures in 723 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-06-28&endday=2021-07-04&tree=all

Comment 37

[Intermittent Failures Robot]

1 failures in 2940 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-07-19&endday=2021-07-25&tree=all

Comment 38

[Intermittent Failures Robot]

1 failures in 3131 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-07-26&endday=2021-08-01&tree=all

Comment 39

[Intermittent Failures Robot]

2 failures in 2873 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform and build breakdown:

• linux1804-64-qr: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-09-20&endday=2021-09-26&tree=all

Comment 40

[Intermittent Failures Robot]

2 failures in 3376 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 2

Platform and build breakdown:

• linux1804-64-qr: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-09-27&endday=2021-10-03&tree=all

Comment 41

[Intermittent Failures Robot]

2 failures in 3315 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr91: 1
• autoland: 1

Platform and build breakdown:

• linux1804-64-qr: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-10-11&endday=2021-10-17&tree=all

Comment 42

[Intermittent Failures Robot]

4 failures in 3186 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 4

Platform and build breakdown:

• linux1804-64-qr: 4
  • debug: 4

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-10-18&endday=2021-10-24&tree=all

Comment 43

[Intermittent Failures Robot]

3 failures in 2845 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1
• mozilla-central: 2

Platform and build breakdown:

• linux1804-64-qr: 3
  • debug: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-10-25&endday=2021-10-31&tree=all

Comment 44

[Intermittent Failures Robot]

5 failures in 3030 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• mozilla-central: 3

Platform and build breakdown:

• linux1804-64-qr: 5
  • debug: 5

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-11-01&endday=2021-11-07&tree=all

Comment 45

[Intermittent Failures Robot]

4 failures in 2723 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3
• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-qr: 4
  • debug: 4

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-11-08&endday=2021-11-14&tree=all

Comment 46

[Intermittent Failures Robot]

3 failures in 3259 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3

Platform and build breakdown:

• linux1804-64-qr: 3
  • debug: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-11-15&endday=2021-11-21&tree=all

Comment 47

[Intermittent Failures Robot]

8 failures in 2819 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 6
• mozilla-central: 1
• try: 1

Platform and build breakdown:

• linux1804-64-qr: 8
  • debug: 8

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-11-22&endday=2021-11-28&tree=all

Comment 48

[Intermittent Failures Robot]

6 failures in 3170 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 6

Platform and build breakdown:

• linux1804-64-qr: 6
  • debug: 6

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-11-29&endday=2021-12-05&tree=all

Comment 49

[Intermittent Failures Robot]

8 failures in 3319 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 2
• autoland: 6

Platform and build breakdown:

• linux1804-64-qr: 8
  • debug: 8

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-12-06&endday=2021-12-12&tree=all

Comment 50

[Intermittent Failures Robot]

5 failures in 3263 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 5

Platform and build breakdown:

• linux1804-64-qr: 5
  • debug: 5

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-12-13&endday=2021-12-19&tree=all

Comment 51

[Intermittent Failures Robot]

1 failures in 2286 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-12-20&endday=2021-12-26&tree=all

Comment 52

[Intermittent Failures Robot]

3 failures in 1011 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1
• autoland: 2

Platform and build breakdown:

• linux1804-64-qr: 3
  • debug: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2021-12-27&endday=2022-01-02&tree=all

Comment 53

[Intermittent Failures Robot]

3 failures in 2801 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:

• linux1804-64-qr: 3
  • debug: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2022-01-03&endday=2022-01-09&tree=all

Comment 54

[Intermittent Failures Robot]

1 failures in 3060 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2022-01-10&endday=2022-01-16&tree=all

Comment 55

[Intermittent Failures Robot]

3 failures in 3444 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:

• linux1804-64-qr: 3
  • debug: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2022-01-17&endday=2022-01-23&tree=all

Comment 56

[Intermittent Failures Robot]

7 failures in 3445 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 6
• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-qr: 7
  • debug: 7

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2022-01-24&endday=2022-01-30&tree=all

Comment 57

[Intermittent Failures Robot]

4 failures in 3165 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 4

Platform and build breakdown:

• linux1804-64-qr: 4
  • debug: 4

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2022-01-31&endday=2022-02-06&tree=all

Comment 58

[Intermittent Failures Robot]

3 failures in 3711 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1
• mozilla-central: 2

Platform and build breakdown:

• linux1804-64-qr: 3
  • debug: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2022-02-07&endday=2022-02-13&tree=all

Comment 59

[Intermittent Failures Robot]

5 failures in 3281 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3
• mozilla-central: 2

Platform and build breakdown:

• linux1804-64-qr: 5
  • debug: 5

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2022-02-14&endday=2022-02-20&tree=all

Comment 60

[Joel Maher ( :jmaher ) (UTC -8)]

in Bug 1755075 we are splitting some of the mochitest media manifests- this makes it easier to see some failures and easier to run specific tests. This assertion/crash was showing up frequently, so disabling this on:
linux asan|debug

this should reduce the frequency a little bit.

Comment 61

[Intermittent Failures Robot]

7 failures in 2992 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 6
• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-domstreams-qr: 1
  • debug: 1
• linux1804-64-qr: 6
  • debug: 6

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2022-02-21&endday=2022-02-27&tree=all

Comment 62

[Tyson Smith [:tsmith]]

A Pernosco session is available here: https://pernos.co/debug/nrRqYkSXjXhU93PFq25u-g/index.html

We are seeing this regularly at low volume while fuzzing.

Comment 63

[Intermittent Failures Robot]

4 failures in 3063 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3
• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-qr: 3
  • debug: 3
• linux1804-64-domstreams-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2022-02-28&endday=2022-03-06&tree=all

Comment 64

[Karl Tomlinson (:karlt)]

Thank you for the recording! It may have taken forever to find the cause without that.

Since we shut down the graph when the window is destroyed, we need to use a new graph for a new window, even when it is allocated at the same address. MediaTrackGraph does not keep a reference to prevent a new window having the same address.

Comment 65

[Karl Tomlinson (:karlt)]

(In reply to Joel Maher ( :jmaher ) (UTC -0800) from comment #60)

This assertion/crash was showing up frequently, so disabling this on:
linux asan|debug

https://hg.mozilla.org/mozilla-central/rev/887c82bbb32d4e6cb1440f4811c1a82050509d02#l5.32

Comment 66

[Karl Tomlinson (:karlt)]

https://treeherder.mozilla.org/jobs?repo=try&revision=fff96a3bee985cbe506126e806164175e279f92e

Comment 67

[Karl Tomlinson (:karlt)]

Attachment: Bug 1668452 Get graph nsISerialEventTarget from nsGlobalWindowInner::nsIEventTargetFor() instead of DispatcherTrait::AbstractMainThreadFor() r?alwu

This finishes some of the work in
https://hg.mozilla.org/mozilla-central/rev/45f6ef3e89b3#l1.146

Main thread graph tasks will now be included in about:performance duration
counters, which was not implemented for nsIGlobalObject/DispatcherTrait
https://searchfox.org/mozilla-central/rev/9ca193b4233957439583f2eadabbd3cfb4cd9fed/dom/base/DispatcherTrait.cpp#22,27
nor nsGlobalWindowInner::AbstractMainThreadFor().
https://searchfox.org/mozilla-central/rev/9ca193b4233957439583f2eadabbd3cfb4cd9fed/dom/base/DocGroup.cpp#335,345

Comment 68

[Karl Tomlinson (:karlt)]

Attachment: Bug 1668452 use Window ID instead of pointer for generating graph hash table keys r?padenot

Another Window can be allocated at the same address before its graph removes
itself from the table.

The webspeech special case with no Window no longer exists since
https://hg.mozilla.org/integration/autoland/rev/d71f9e83d6ef#l6.199

Depends on D140620

Comment 69

[Karl Tomlinson (:karlt)]

Attachment: Bug 1668452 require an exact match of Window, rate, and device when selecting a MediaTrackGraph r?padenot

Instead of accepting a graph with the same hash.

Depends on D140621

Comment 70

[BugBot [:suhaib / :marco/ :calixte]]

Set release status flags based on info from the regressing bug 1642849

Comment 71

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/326a834b357b
Get graph nsISerialEventTarget from nsGlobalWindowInner::nsIEventTargetFor() instead of DispatcherTrait::AbstractMainThreadFor() r=alwu
https://hg.mozilla.org/integration/autoland/rev/a95ffa44cb94
use Window ID instead of pointer for generating graph hash table keys r=padenot
https://hg.mozilla.org/integration/autoland/rev/50bd11c68536
require an exact match of Window, rate, and device when selecting a MediaTrackGraph r=padenot

Comment 72

[Sandor Molnar[:smolnar]]

https://hg.mozilla.org/mozilla-central/rev/326a834b357b
https://hg.mozilla.org/mozilla-central/rev/a95ffa44cb94
https://hg.mozilla.org/mozilla-central/rev/50bd11c68536

Comment 73

[Intermittent Failures Robot]

3 failures in 2837 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3

Platform and build breakdown:

• linux1804-64-qr: 3
  • debug: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1668452&startday=2022-03-07&endday=2022-03-13&tree=all

Comment 76

[BugBot [:suhaib / :marco/ :calixte]]

Copying crash signatures from duplicate bugs.