Filed by: cbrindusan [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=312758158&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/fe7TX3USSCmUfpsuYSsUTw/runs/0/artifacts/public/logs/live_backing.log

[task 2020-08-11T21:21:08.114Z] 21:21:08 INFO - 1375 INFO TEST-START | dom/media/webaudio/test/test_bug875221.html
[task 2020-08-11T21:21:29.107Z] 21:21:29 INFO - wait for org.mozilla.geckoview.test complete; top activity=com.android.launcher3
[task 2020-08-11T21:21:29.215Z] 21:21:29 INFO - remoteautomation.py | Application ran for: 0:00:58.892501
[task 2020-08-11T21:21:29.759Z] 21:21:29 INFO - mozcrash Copy/paste: /builds/worker/fetches/minidump_stackwalk/minidump_stackwalk /tmp/tmp6EjMdk/115c3547-dc5e-40e8-4507-335a65ffc929.dmp /builds/worker/workspace/build/symbols
[task 2020-08-11T21:21:33.196Z] 21:21:33 INFO - mozcrash Saved minidump as /builds/worker/workspace/build/blobber_upload_dir/115c3547-dc5e-40e8-4507-335a65ffc929.dmp
[task 2020-08-11T21:21:33.196Z] 21:21:33 INFO - mozcrash Saved app info as /builds/worker/workspace/build/blobber_upload_dir/115c3547-dc5e-40e8-4507-335a65ffc929.extra
[task 2020-08-11T21:21:33.201Z] 21:21:33 WARNING - PROCESS-CRASH | dom/media/webaudio/test/test_bug875221.html | application crashed [@ mozilla::AudioContextOperationControlMessage::RunDuringShutdown()]
[task 2020-08-11T21:21:33.201Z] 21:21:33 INFO - Mozilla crash reason: MOZ_ASSERT(mAudioContextOperation == AudioContextOperation::Close) (We should be reviving the graph?)
[task 2020-08-11T21:21:33.201Z] 21:21:33 INFO - Crash dump filename: /tmp/tmp6EjMdk/115c3547-dc5e-40e8-4507-335a65ffc929.dmp
[task 2020-08-11T21:21:33.201Z] 21:21:33 INFO - Operating system: Android
[task 2020-08-11T21:21:33.202Z] 21:21:33 INFO - 0.0.0 Linux 3.10.0+ #260 SMP PREEMPT Fri May 19 12:48:14 PDT 2017 x86_64
[task 2020-08-11T21:21:33.202Z] 21:21:33 INFO - CPU: amd64
[task 2020-08-11T21:21:33.202Z] 21:21:33 INFO - family 6 model 6 stepping 3
[task 2020-08-11T21:21:33.202Z] 21:21:33 INFO - 4 CPUs
[task 2020-08-11T21:21:33.202Z] 21:21:33 INFO - GPU: UNKNOWN
[task 2020-08-11T21:21:33.202Z] 21:21:33 INFO - Crash reason: SIGSEGV /SEGV_MAPERR
[task 2020-08-11T21:21:33.202Z] 21:21:33 INFO - Crash address: 0x0
[task 2020-08-11T21:21:33.202Z] 21:21:33 INFO - Process uptime: not available
[task 2020-08-11T21:21:33.202Z] 21:21:33 INFO - Thread 11 (crashed)
[task 2020-08-11T21:21:33.202Z] 21:21:33 INFO - 0 libxul.so!mozilla::AudioContextOperationControlMessage::RunDuringShutdown() [MediaTrackGraph.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 3492 + 0x29]
[task 2020-08-11T21:21:33.202Z] 21:21:33 INFO - rax = 0x0000705c80b811ac rdx = 0x0000000000000004
[task 2020-08-11T21:21:33.202Z] 21:21:33 INFO - rcx = 0x0000705c838bb808 rbx = 0x0000705c6e17a000
[task 2020-08-11T21:21:33.202Z] 21:21:33 INFO - rsi = 0x0000705c841be550 rdi = 0x000000000000001b
[task 2020-08-11T21:21:33.203Z] 21:21:33 INFO - rbp = 0x0000705c841bf680 rsp = 0x0000705c841bf670[task 2020-08-11T21:21:33.203Z] 21:21:33 INFO - r8 = 0x000000000000ffff r9 = 0x0000000000000000
[task 2020-08-11T21:21:33.203Z] 21:21:33 INFO - r10 = 0x0000705c9f8833d0 r11 = 0x0000000000000246
[task 2020-08-11T21:21:33.203Z] 21:21:33 INFO - r12 = 0x0000705c841bf6d0 r13 = 0x0000705c841bf720
[task 2020-08-11T21:21:33.203Z] 21:21:33 INFO - r14 = 0x0000705c841bf6c0 r15 = 0x0000705c6f293880
[task 2020-08-11T21:21:33.203Z] 21:21:33 INFO - rip = 0x0000705c7b338801
[task 2020-08-11T21:21:33.203Z] 21:21:33 INFO - Found by: given as instruction pointer in context
[task 2020-08-11T21:21:33.203Z] 21:21:33 INFO - 1 libxul.so!mozilla::MediaTrackGraphImpl::AppendMessage(mozilla::UniquePtr<mozilla::ControlMessage, mozilla::DefaultDelete<mozilla::ControlMessage> >) [MediaTrackGraph.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 1875 + 0x12]
[task 2020-08-11T21:21:33.203Z] 21:21:33 INFO - rbp = 0x0000705c841bf6b0 rsp = 0x0000705c841bf690
[task 2020-08-11T21:21:33.203Z] 21:21:33 INFO - rip = 0x0000705c7b312bdb
[task 2020-08-11T21:21:33.203Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.204Z] 21:21:33 INFO - 2 libxul.so!mozilla::MediaTrackGraph::ApplyAudioContextOperation(mozilla::MediaTrack*, nsTArray<RefPtr<mozilla::MediaTrack> >, mozilla::dom::AudioContextOperation) [MediaTrackGraph.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 3591 + 0x27]
[task 2020-08-11T21:21:33.204Z] 21:21:33 INFO - rbp = 0x0000705c841bf710 rsp = 0x0000705c841bf6c0
[task 2020-08-11T21:21:33.204Z] 21:21:33 INFO - rip = 0x0000705c7b3217c6
[task 2020-08-11T21:21:33.204Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.204Z] 21:21:33 INFO - 3 libxul.so!mozilla::dom::AudioContext::ResumeInternal(mozilla::dom::AudioContextOperationFlags) [AudioContext.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 1013 + 0x14]
[task 2020-08-11T21:21:33.204Z] 21:21:33 INFO - rbp = 0x0000705c841bf770 rsp = 0x0000705c841bf720
[task 2020-08-11T21:21:33.204Z] 21:21:33 INFO - rip = 0x0000705c7b5a3102
[task 2020-08-11T21:21:33.204Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.204Z] 21:21:33 INFO - 4 libxul.so!mozilla::dom::AudioContext::AudioContext(nsPIDOMWindowInner*, bool, unsigned int, unsigned int, float) [AudioContext.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 187 + 0xd]
[task 2020-08-11T21:21:33.204Z] 21:21:33 INFO - rbp = 0x0000705c841bf7c0 rsp = 0x0000705c841bf780
[task 2020-08-11T21:21:33.204Z] 21:21:33 INFO - rip = 0x0000705c7b5a2c40
[task 2020-08-11T21:21:33.204Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.205Z] 21:21:33 INFO - 5 libxul.so!mozilla::dom::AudioContext::Constructor(mozilla::dom::GlobalObject const&, mozilla::dom::AudioContextOptions const&, mozilla::ErrorResult&) [AudioContext.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 278 + 0x2b]
[task 2020-08-11T21:21:33.205Z] 21:21:33 INFO - rbp = 0x0000705c841bf840 rsp = 0x0000705c841bf7d0
[task 2020-08-11T21:21:33.205Z] 21:21:33 INFO - rip = 0x0000705c7b5a3bcd
[task 2020-08-11T21:21:33.205Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.205Z] 21:21:33 INFO - 6 libxul.so!mozilla::dom::AudioContext_Binding::_constructor(JSContext*, unsigned int, JS::Value*) [AudioContextBinding.cpp: : 854 + 0x5]
[task 2020-08-11T21:21:33.205Z] 21:21:33 INFO - rbp = 0x0000705c841bf970 rsp = 0x0000705c841bf850
[task 2020-08-11T21:21:33.205Z] 21:21:33 INFO - rip = 0x0000705c79ae9b53
[task 2020-08-11T21:21:33.205Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.205Z] 21:21:33 INFO - 7 libxul.so!CallJSNative(JSContext*, bool ()(JSContext, unsigned int, JS::Value*), js::CallReason, JS::CallArgs const&) [Interpreter.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 507 + 0x12]
[task 2020-08-11T21:21:33.205Z] 21:21:33 INFO - rbp = 0x0000705c841bf9f0 rsp = 0x0000705c841bf980
[task 2020-08-11T21:21:33.205Z] 21:21:33 INFO - rip = 0x0000705c7d661e99
[task 2020-08-11T21:21:33.205Z] 21:21:33 INFO - Found by: previous frame's frame pointer[task 2020-08-11T21:21:33.206Z] 21:21:33 INFO - 8 libxul.so!CallJSNativeConstructor(JSContext*, bool ()(JSContext, unsigned int, JS::Value*), JS::CallArgs const&) [Interpreter.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 523 + 0x10]
[task 2020-08-11T21:21:33.206Z] 21:21:33 INFO - rbp = 0x0000705c841bfa50 rsp = 0x0000705c841bfa00
[task 2020-08-11T21:21:33.206Z] 21:21:33 INFO - rip = 0x0000705c7d676669
[task 2020-08-11T21:21:33.206Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.206Z] 21:21:33 INFO - 9 libxul.so!InternalConstruct(JSContext*, js::AnyConstructArgs const&) [Interpreter.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 727 + 0xb]
[task 2020-08-11T21:21:33.206Z] 21:21:33 INFO - rbp = 0x0000705c841bfaa0 rsp = 0x0000705c841bfa60
[task 2020-08-11T21:21:33.206Z] 21:21:33 INFO - rip = 0x0000705c7d6636f6
[task 2020-08-11T21:21:33.206Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.206Z] 21:21:33 INFO - 10 libxul.so!Interpret(JSContext*, js::RunState&) [Interpreter.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 3326 + 0x63]
[task 2020-08-11T21:21:33.206Z] 21:21:33 INFO - rbp = 0x0000705c841bffa0 rsp = 0x0000705c841bfab0
[task 2020-08-11T21:21:33.206Z] 21:21:33 INFO - rip = 0x0000705c7d6564cb
[task 2020-08-11T21:21:33.207Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.207Z] 21:21:33 INFO - 11 libxul.so!js::RunScript(JSContext*, js::RunState&) [Interpreter.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 468 + 0xb]
[task 2020-08-11T21:21:33.207Z] 21:21:33 INFO - rbp = 0x0000705c841bfff0 rsp = 0x0000705c841bffb0
[task 2020-08-11T21:21:33.207Z] 21:21:33 INFO - rip = 0x0000705c7d64caa7
[task 2020-08-11T21:21:33.207Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.207Z] 21:21:33 INFO - 12 libxul.so!js::ExecuteKernel(JSContext*, JS::Handle<JSScript*>, JS::Handle<JSObject*>, JS::Handle<JS::Value>, js::AbstractFramePtr, JS::MutableHandle<JS::Value>) [Interpreter.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 856 + 0xb]
[task 2020-08-11T21:21:33.207Z] 21:21:33 INFO - rbp = 0x0000705c841c00b0 rsp = 0x0000705c841c0000
[task 2020-08-11T21:21:33.207Z] 21:21:33 INFO - rip = 0x0000705c7d6647b5
[task 2020-08-11T21:21:33.207Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.208Z] 21:21:33 INFO - 13 libxul.so!js::Execute(JSContext*, JS::Handle<JSScript*>, JS::Handle<JSObject*>, JS::MutableHandle<JS::Value>) [Interpreter.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 888 + 0x1d]
[task 2020-08-11T21:21:33.208Z] 21:21:33 INFO - rbp = 0x0000705c841c0110 rsp = 0x0000705c841c00c0
[task 2020-08-11T21:21:33.208Z] 21:21:33 INFO - rip = 0x0000705c7d664ec6
[task 2020-08-11T21:21:33.208Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.208Z] 21:21:33 INFO - 14 libxul.so!ExecuteScript(JSContext*, JS::Handle<JSObject*>, JS::Handle<JSScript*>, JS::MutableHandle<JS::Value>) [CompilationAndEvaluation.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 384 + 0xf]
[task 2020-08-11T21:21:33.208Z] 21:21:33 INFO - rbp = 0x0000705c841c0150 rsp = 0x0000705c841c0120
[task 2020-08-11T21:21:33.208Z] 21:21:33 INFO - rip = 0x0000705c7d81f764
[task 2020-08-11T21:21:33.208Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.208Z] 21:21:33 INFO - 15 libxul.so!ExecuteScript(JSContext*, JS::Handle<JS::StackGCVector<JSObject*, js::TempAllocPolicy> >, JS::Handle<JSScript*>, JS::MutableHandle<JS::Value>) [CompilationAndEvaluation.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 403 + 0xf]
[task 2020-08-11T21:21:33.209Z] 21:21:33 INFO - rbp = 0x0000705c841c01f0 rsp = 0x0000705c841c0160
[task 2020-08-11T21:21:33.209Z] 21:21:33 INFO - rip = 0x0000705c7d81fcd8
[task 2020-08-11T21:21:33.209Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.209Z] 21:21:33 INFO - 16 libxul.so!JS_ExecuteScript(JSContext*, JS::Handle<JS::StackGCVector<JSObject*, js::TempAllocPolicy> >, JS::Handle<JSScript*>) [CompilationAndEvaluation.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 429 + 0x11]
[task 2020-08-11T21:21:33.209Z] 21:21:33 INFO - rbp = 0x0000705c841c0250 rsp = 0x0000705c841c0200
[task 2020-08-11T21:21:33.209Z] 21:21:33 INFO - rip = 0x0000705c7d81ff29
[task 2020-08-11T21:21:33.209Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.210Z] 21:21:33 INFO - 17 libxul.so!nsJSUtils::ExecutionContext::ExecScript() [nsJSUtils.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 337 + 0xd]
[task 2020-08-11T21:21:33.210Z] 21:21:33 INFO - rbp = 0x0000705c841c0270 rsp = 0x0000705c841c0260[task 2020-08-11T21:21:33.210Z] 21:21:33 INFO - rip = 0x0000705c79a37608
[task 2020-08-11T21:21:33.210Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.210Z] 21:21:33 INFO - 18 libxul.so!mozilla::dom::ExecuteCompiledScript(JSContext*, mozilla::dom::ScriptLoadRequest*, nsJSUtils::ExecutionContext&) [ScriptLoader.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 2771 + 0x8]
[task 2020-08-11T21:21:33.210Z] 21:21:33 INFO - rbp = 0x0000705c841c02c0 rsp = 0x0000705c841c0280
[task 2020-08-11T21:21:33.210Z] 21:21:33 INFO - rip = 0x0000705c7bccb9cd
[task 2020-08-11T21:21:33.210Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.210Z] 21:21:33 INFO - 19 libxul.so!mozilla::dom::ScriptLoader::EvaluateScript(mozilla::dom::ScriptLoadRequest*) [ScriptLoader.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 2983 + 0x8]
[task 2020-08-11T21:21:33.211Z] 21:21:33 INFO - rbp = 0x0000705c841c06d0 rsp = 0x0000705c841c02d0
[task 2020-08-11T21:21:33.211Z] 21:21:33 INFO - rip = 0x0000705c7bcca0c8
[task 2020-08-11T21:21:33.211Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.211Z] 21:21:33 INFO - 20 libxul.so!mozilla::dom::ScriptLoader::ProcessRequest(mozilla::dom::ScriptLoadRequest*) [ScriptLoader.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 2506 + 0xb]
[task 2020-08-11T21:21:33.211Z] 21:21:33 INFO - rbp = 0x0000705c841c0750 rsp = 0x0000705c841c06e0
[task 2020-08-11T21:21:33.211Z] 21:21:33 INFO - rip = 0x0000705c7bcc6049
[task 2020-08-11T21:21:33.211Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.211Z] 21:21:33 INFO - 21 libxul.so!mozilla::dom::ScriptLoader::ProcessPendingRequests() [ScriptLoader.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 3242 + 0xb]
[task 2020-08-11T21:21:33.211Z] 21:21:33 INFO - rbp = 0x0000705c841c07a0 rsp = 0x0000705c841c0760
[task 2020-08-11T21:21:33.211Z] 21:21:33 INFO - rip = 0x0000705c7bcc1a1f
[task 2020-08-11T21:21:33.211Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.212Z] 21:21:33 INFO - 22 libxul.so!mozilla::detail::RunnableMethodImpl<mozilla::dom::ScriptLoader*, void (mozilla::dom::ScriptLoader::)(), true, (mozilla::RunnableKind)0, >::Run() [nsThreadUtils.h:b9141033e4a4a4ef463f31477396aae72858a2d1 : 1240 + 0x17]
[task 2020-08-11T21:21:33.212Z] 21:21:33 INFO - rbp = 0x0000705c841c07b0 rsp = 0x0000705c841c07b0
[task 2020-08-11T21:21:33.212Z] 21:21:33 INFO - rip = 0x0000705c7bcd8e57
[task 2020-08-11T21:21:33.212Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.212Z] 21:21:33 INFO - 23 libxul.so!mozilla::SchedulerGroup::Runnable::Run() [SchedulerGroup.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 146 + 0xf]
[task 2020-08-11T21:21:33.212Z] 21:21:33 INFO - rbp = 0x0000705c841c07e0 rsp = 0x0000705c841c07c0
[task 2020-08-11T21:21:33.212Z] 21:21:33 INFO - rip = 0x0000705c781a3943
[task 2020-08-11T21:21:33.212Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.212Z] 21:21:33 INFO - 24 libxul.so!mozilla::RunnableTask::Run() [TaskController.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 242 + 0x13]
[task 2020-08-11T21:21:33.213Z] 21:21:33 INFO - rbp = 0x0000705c841c0c50 rsp = 0x0000705c841c07f0
[task 2020-08-11T21:21:33.213Z] 21:21:33 INFO - rip = 0x0000705c781a9ac5
[task 2020-08-11T21:21:33.213Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.213Z] 21:21:33 INFO - 25 libxul.so!mozilla::TaskController::DoExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&) [TaskController.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 512 + 0x9]
[task 2020-08-11T21:21:33.213Z] 21:21:33 INFO - rbp = 0x0000705c841c0d00 rsp = 0x0000705c841c0c60
[task 2020-08-11T21:21:33.213Z] 21:21:33 INFO - rip = 0x0000705c781a7666
[task 2020-08-11T21:21:33.213Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.214Z] 21:21:33 INFO - 26 libxul.so!mozilla::TaskController::ExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&) [TaskController.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 371 + 0x5]
[task 2020-08-11T21:21:33.214Z] 21:21:33 INFO - rbp = 0x0000705c841c0d40 rsp = 0x0000705c841c0d10
[task 2020-08-11T21:21:33.214Z] 21:21:33 INFO - rip = 0x0000705c781a6615[task 2020-08-11T21:21:33.214Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.214Z] 21:21:33 INFO - 27 libxul.so!mozilla::TaskController::ProcessPendingMTTask(bool) [TaskController.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 168 + 0x8]
[task 2020-08-11T21:21:33.214Z] 21:21:33 INFO - rbp = 0x0000705c841c0d90 rsp = 0x0000705c841c0d50
[task 2020-08-11T21:21:33.214Z] 21:21:33 INFO - rip = 0x0000705c781a6826
[task 2020-08-11T21:21:33.214Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.214Z] 21:21:33 INFO - 28 libxul.so!mozilla::detail::RunnableFunction<mozilla::TaskController::InitializeInternal()::$_4>::Run() [nsThreadUtils.h:b9141033e4a4a4ef463f31477396aae72858a2d1 : 577 + 0x13]
[task 2020-08-11T21:21:33.214Z] 21:21:33 INFO - rbp = 0x0000705c841c0da0 rsp = 0x0000705c841c0da0
[task 2020-08-11T21:21:33.215Z] 21:21:33 INFO - rip = 0x0000705c781aebd7
[task 2020-08-11T21:21:33.215Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.215Z] 21:21:33 INFO - 29 libxul.so!nsThread::ProcessNextEvent(bool, bool) [nsThread.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 1234 + 0x16]
[task 2020-08-11T21:21:33.215Z] 21:21:33 INFO - rbp = 0x0000705c841c12d0 rsp = 0x0000705c841c0db0
[task 2020-08-11T21:21:33.215Z] 21:21:33 INFO - rip = 0x0000705c781c36d7
[task 2020-08-11T21:21:33.215Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.215Z] 21:21:33 INFO - 30 libxul.so!NS_ProcessNextEvent(nsIThread*, bool) [nsThreadUtils.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 513 + 0xd]
[task 2020-08-11T21:21:33.215Z] 21:21:33 INFO - rbp = 0x0000705c841c1300 rsp = 0x0000705c841c12e0
[task 2020-08-11T21:21:33.215Z] 21:21:33 INFO - rip = 0x0000705c781c941b
[task 2020-08-11T21:21:33.215Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.215Z] 21:21:33 INFO - 31 libxul.so!mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) [MessagePump.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 87 + 0x7]
[task 2020-08-11T21:21:33.215Z] 21:21:33 INFO - rbp = 0x0000705c841c1360 rsp = 0x0000705c841c1310
[task 2020-08-11T21:21:33.216Z] 21:21:33 INFO - rip = 0x0000705c7899a44b
[task 2020-08-11T21:21:33.216Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.216Z] 21:21:33 INFO - 32 libxul.so!MessageLoop::RunInternal() [message_loop.cc:b9141033e4a4a4ef463f31477396aae72858a2d1 : 334 + 0x14]
[task 2020-08-11T21:21:33.216Z] 21:21:33 INFO - rbp = 0x0000705c841c13b0 rsp = 0x0000705c841c1370
[task 2020-08-11T21:21:33.216Z] 21:21:33 INFO - rip = 0x0000705c78930974
[task 2020-08-11T21:21:33.216Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.216Z] 21:21:33 INFO - 33 libxul.so!MessageLoop::Run() [message_loop.cc:b9141033e4a4a4ef463f31477396aae72858a2d1 : 309 + 0x5]
[task 2020-08-11T21:21:33.216Z] 21:21:33 INFO - rbp = 0x0000705c841c13e0 rsp = 0x0000705c841c13c0
[task 2020-08-11T21:21:33.216Z] 21:21:33 INFO - rip = 0x0000705c7893088e
[task 2020-08-11T21:21:33.216Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.217Z] 21:21:33 INFO - 34 libxul.so!nsBaseAppShell::Run() [nsBaseAppShell.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 137 + 0xd]
[task 2020-08-11T21:21:33.217Z] 21:21:33 INFO - rbp = 0x0000705c841c1400 rsp = 0x0000705c841c13f0[task 2020-08-11T21:21:33.217Z] 21:21:33 INFO - rip = 0x0000705c7bec0949
[task 2020-08-11T21:21:33.217Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.217Z] 21:21:33 INFO - 35 libxul.so!XRE_RunAppShell() [nsEmbedFunctions.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 913 + 0x6]
[task 2020-08-11T21:21:33.217Z] 21:21:33 INFO - rbp = 0x0000705c841c1440 rsp = 0x0000705c841c1410
[task 2020-08-11T21:21:33.217Z] 21:21:33 INFO - rip = 0x0000705c7d4d8724
[task 2020-08-11T21:21:33.217Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.217Z] 21:21:33 INFO - 36 libxul.so!mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*) [MessagePump.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 237 + 0x5]
[task 2020-08-11T21:21:33.217Z] 21:21:33 INFO - rbp = 0x0000705c841c1470 rsp = 0x0000705c841c1450
[task 2020-08-11T21:21:33.218Z] 21:21:33 INFO - rip = 0x0000705c7899ad11
[task 2020-08-11T21:21:33.218Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.218Z] 21:21:33 INFO - 37 libxul.so!MessageLoop::RunInternal() [message_loop.cc:b9141033e4a4a4ef463f31477396aae72858a2d1 : 334 + 0x14]
[task 2020-08-11T21:21:33.218Z] 21:21:33 INFO - rbp = 0x0000705c841c14c0 rsp = 0x0000705c841c1480
[task 2020-08-11T21:21:33.218Z] 21:21:33 INFO - rip = 0x0000705c78930974
[task 2020-08-11T21:21:33.218Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.218Z] 21:21:33 INFO - 38 libxul.so!MessageLoop::Run() [message_loop.cc:b9141033e4a4a4ef463f31477396aae72858a2d1 : 309 + 0x5]
[task 2020-08-11T21:21:33.218Z] 21:21:33 INFO - rbp = 0x0000705c841c14f0 rsp = 0x0000705c841c14d0
[task 2020-08-11T21:21:33.218Z] 21:21:33 INFO - rip = 0x0000705c7893088e
[task 2020-08-11T21:21:33.218Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.218Z] 21:21:33 INFO - 39 libxul.so!XRE_InitChildProcess(int, char**, XREChildData const*) [nsEmbedFunctions.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 744 + 0x5]
[task 2020-08-11T21:21:33.219Z] 21:21:33 INFO - rbp = 0x0000705c841c1750 rsp = 0x0000705c841c1500
[task 2020-08-11T21:21:33.219Z] 21:21:33 INFO - rip = 0x0000705c7d4d8333
[task 2020-08-11T21:21:33.219Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.219Z] 21:21:33 INFO - 40 libmozglue.so!Java_org_mozilla_gecko_mozglue_GeckoLoader_nativeRun [APKOpen.cpp:b9141033e4a4a4ef463f31477396aae72858a2d1 : 385 + 0x21]
[task 2020-08-11T21:21:33.219Z] 21:21:33 INFO - rbp = 0x0000705c841c17e0 rsp = 0x0000705c841c1760
[task 2020-08-11T21:21:33.219Z] 21:21:33 INFO - rip = 0x0000705c834d277b
[task 2020-08-11T21:21:33.219Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.219Z] 21:21:33 INFO - 41 base.odex + 0xbbd3f3
[task 2020-08-11T21:21:33.219Z] 21:21:33 INFO - rbp = 0x0000705c841c18b8 rsp = 0x0000705c841c17f0
[task 2020-08-11T21:21:33.219Z] 21:21:33 INFO - rip = 0x0000705c84d803f3
[task 2020-08-11T21:21:33.219Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.219Z] 21:21:33 INFO - 42 0x705c841c1c50
[task 2020-08-11T21:21:33.219Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c18c8[task 2020-08-11T21:21:33.219Z] 21:21:33 INFO - rip = 0x0000705c841c1c50
[task 2020-08-11T21:21:33.219Z] 21:21:33 INFO - Found by: previous frame's frame pointer
[task 2020-08-11T21:21:33.219Z] 21:21:33 INFO - 43 dalvik-LinearAlloc (deleted) + 0x68f8
[task 2020-08-11T21:21:33.220Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c18d0
[task 2020-08-11T21:21:33.220Z] 21:21:33 INFO - rip = 0x0000705ca17768f8
[task 2020-08-11T21:21:33.220Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.220Z] 21:21:33 INFO - 44 base.odex + 0x969399
[task 2020-08-11T21:21:33.220Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c18e8
[task 2020-08-11T21:21:33.220Z] 21:21:33 INFO - rip = 0x0000705c84b2c399
[task 2020-08-11T21:21:33.220Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.220Z] 21:21:33 INFO - 45 libart.so + 0x14546d
[task 2020-08-11T21:21:33.220Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c1900
[task 2020-08-11T21:21:33.220Z] 21:21:33 INFO - rip = 0x0000705c9cc5146d
[task 2020-08-11T21:21:33.220Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.220Z] 21:21:33 INFO - 46 dalvik-main space (deleted) + 0x94c00
[task 2020-08-11T21:21:33.221Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c1918
[task 2020-08-11T21:21:33.221Z] 21:21:33 INFO - rip = 0x0000000012c94c00
[task 2020-08-11T21:21:33.221Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.221Z] 21:21:33 INFO - 47 base.odex + 0x89e164
[task 2020-08-11T21:21:33.221Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c1920
[task 2020-08-11T21:21:33.221Z] 21:21:33 INFO - rip = 0x0000705c84a61164
[task 2020-08-11T21:21:33.221Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.221Z] 21:21:33 INFO - 48 system@framework@boot-framework.art + 0x2deba0
[task 2020-08-11T21:21:33.221Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c1950
[task 2020-08-11T21:21:33.221Z] 21:21:33 INFO - rip = 0x000000007157eba0
[task 2020-08-11T21:21:33.221Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.221Z] 21:21:33 INFO - 49 dalvik-LinearAlloc (deleted) + 0x68f8
[task 2020-08-11T21:21:33.222Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c1970
[task 2020-08-11T21:21:33.222Z] 21:21:33 INFO - rip = 0x0000705ca17768f8
[task 2020-08-11T21:21:33.222Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.222Z] 21:21:33 INFO - 50 base.odex + 0x90be54
[task 2020-08-11T21:21:33.222Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c1988
[task 2020-08-11T21:21:33.222Z] 21:21:33 INFO - rip = 0x0000705c84acee54
[task 2020-08-11T21:21:33.222Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.222Z] 21:21:33 INFO - 51 libart.so + 0x310b80
[task 2020-08-11T21:21:33.222Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c1990
[task 2020-08-11T21:21:33.222Z] 21:21:33 INFO - rip = 0x0000705c9ce1cb80
[task 2020-08-11T21:21:33.222Z] 21:21:33 INFO - Found by: stack scanning[task 2020-08-11T21:21:33.222Z] 21:21:33 INFO - 52 boot.oat + 0x263b8
[task 2020-08-11T21:21:33.222Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c1998
[task 2020-08-11T21:21:33.223Z] 21:21:33 INFO - rip = 0x000000007196d3b8
[task 2020-08-11T21:21:33.223Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.223Z] 21:21:33 INFO - 53 libart.so + 0x310b80
[task 2020-08-11T21:21:33.223Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c19a0
[task 2020-08-11T21:21:33.223Z] 21:21:33 INFO - rip = 0x0000705c9ce1cb80
[task 2020-08-11T21:21:33.223Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.223Z] 21:21:33 INFO - 54 boot.oat + 0x263b8
[task 2020-08-11T21:21:33.223Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c19a8
[task 2020-08-11T21:21:33.223Z] 21:21:33 INFO - rip = 0x000000007196d3b8
[task 2020-08-11T21:21:33.223Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.223Z] 21:21:33 INFO - 55 libart.so + 0x310b80
[task 2020-08-11T21:21:33.223Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c19b0
[task 2020-08-11T21:21:33.223Z] 21:21:33 INFO - rip = 0x0000705c9ce1cb80
[task 2020-08-11T21:21:33.223Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.223Z] 21:21:33 INFO - 56 libart.so + 0x1ed2ae
[task 2020-08-11T21:21:33.224Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c19e0
[task 2020-08-11T21:21:33.224Z] 21:21:33 INFO - rip = 0x0000705c9ccf92ae
[task 2020-08-11T21:21:33.224Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.224Z] 21:21:33 INFO - 57 libart.so + 0x30a402
[task 2020-08-11T21:21:33.224Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c1a40
[task 2020-08-11T21:21:33.224Z] 21:21:33 INFO - rip = 0x0000705c9ce16402
[task 2020-08-11T21:21:33.224Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.224Z] 21:21:33 INFO - 58 dalvik-LinearAlloc (deleted) + 0x68f8
[task 2020-08-11T21:21:33.224Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c1a50
[task 2020-08-11T21:21:33.224Z] 21:21:33 INFO - rip = 0x0000705ca17768f8
[task 2020-08-11T21:21:33.224Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.224Z] 21:21:33 INFO - 59 dalvik-LinearAlloc (deleted) + 0x3b18
[task 2020-08-11T21:21:33.224Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c1b40
[task 2020-08-11T21:21:33.224Z] 21:21:33 INFO - rip = 0x0000705ca1773b18
[task 2020-08-11T21:21:33.224Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.224Z] 21:21:33 INFO - 60 dalvik-LinearAlloc (deleted) + 0x68f8
[task 2020-08-11T21:21:33.225Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c1b48
[task 2020-08-11T21:21:33.225Z] 21:21:33 INFO - rip = 0x0000705ca17768f8
[task 2020-08-11T21:21:33.225Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.225Z] 21:21:33 INFO - 61 base.odex + 0x8aa24c[task 2020-08-11T21:21:33.225Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c1b50
[task 2020-08-11T21:21:33.225Z] 21:21:33 INFO - rip = 0x0000705c84a6d24c
[task 2020-08-11T21:21:33.225Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.225Z] 21:21:33 INFO - 62 libart.so + 0x619bdb
[task 2020-08-11T21:21:33.225Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c1b60
[task 2020-08-11T21:21:33.225Z] 21:21:33 INFO - rip = 0x0000705c9d125bdb
[task 2020-08-11T21:21:33.225Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.225Z] 21:21:33 INFO - 63 dalvik-main space (deleted) + 0x75430
[task 2020-08-11T21:21:33.225Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c1b68
[task 2020-08-11T21:21:33.225Z] 21:21:33 INFO - rip = 0x0000000012c75430
[task 2020-08-11T21:21:33.226Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.226Z] 21:21:33 INFO - 64 system@framework@boot-framework.art + 0x2deba0
[task 2020-08-11T21:21:33.226Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c1b78
[task 2020-08-11T21:21:33.226Z] 21:21:33 INFO - rip = 0x000000007157eba0
[task 2020-08-11T21:21:33.226Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.226Z] 21:21:33 INFO - 65 base.odex + 0x8aa242
[task 2020-08-11T21:21:33.226Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c1b80
[task 2020-08-11T21:21:33.226Z] 21:21:33 INFO - rip = 0x0000705c84a6d242
[task 2020-08-11T21:21:33.226Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.226Z] 21:21:33 INFO - 66 base.odex + 0x8aa24c
[task 2020-08-11T21:21:33.226Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c1bd8
[task 2020-08-11T21:21:33.226Z] 21:21:33 INFO - rip = 0x0000705c84a6d24c
[task 2020-08-11T21:21:33.227Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.227Z] 21:21:33 INFO - 67 libart.so + 0x125200
[task 2020-08-11T21:21:33.227Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c1be8
[task 2020-08-11T21:21:33.227Z] 21:21:33 INFO - rip = 0x0000705c9cc31200
[task 2020-08-11T21:21:33.227Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.227Z] 21:21:33 INFO - 68 libart.so + 0x128d9a
[task 2020-08-11T21:21:33.227Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c1c00
[task 2020-08-11T21:21:33.227Z] 21:21:33 INFO - rip = 0x0000705c9cc34d9a
[task 2020-08-11T21:21:33.227Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.227Z] 21:21:33 INFO - 69 base.odex + 0x8aa010
[task 2020-08-11T21:21:33.227Z] 21:21:33 INFO - rbp = 0x0000705c841c1c50 rsp = 0x0000705c841c1c10
[task 2020-08-11T21:21:33.227Z] 21:21:33 INFO - rip = 0x0000705c84a6d010
[task 2020-08-11T21:21:33.227Z] 21:21:33 INFO - Found by: stack scanning
[task 2020-08-11T21:21:33.227Z] 21:21:33 INFO - 70 libart.so + 0x2e105a

AudioContext construction after graph shutdown.
Potentially addressed by changes for bug 1646601.