Closed
Bug 1440012
Opened 6 years ago
Closed 6 years ago
Intermittent: SUMMARY: AddressSanitizer: heap-use-after-free /builds/worker/workspace/build/src/obj-firefox/dist/include/mozilla/RefPtr.h:176:29 in operator=
Categories
(Core :: WebRTC, defect, P1)
Core
WebRTC
Tracking
()
RESOLVED
DUPLICATE
of bug 1440347
| Tracking | Status | |
|---|---|---|
| firefox59 | --- | unaffected |
| firefox60 | --- | affected |
People
(Reporter: RaulG, Unassigned)
References
Details
(4 keywords)
Log link: https://treeherder.mozilla.org/logviewer.html#?job_id=163427012&repo=autoland&lineNumber=12927 [task 2018-02-21T12:58:50.301Z] 12:58:50 INFO - GECKO(2874) | [2925:Main Thread]: W/signaling [main|PeerConnectionMedia] PeerConnectionMedia.cpp:1184: GetTransmitPipelinesMatching: none found for (nil) [task 2018-02-21T12:58:50.302Z] 12:58:50 INFO - GECKO(2874) | [2925:Main Thread]: W/signaling [main|PeerConnectionMedia] PeerConnectionMedia.cpp:1200: GetReceivePipelinesMatching: none found for (nil) [task 2018-02-21T12:58:50.707Z] 12:58:50 INFO - GECKO(2874) | [2925:Main Thread]: E/signaling [main|WebrtcVideoSessionConduit] VideoConduit.cpp:1204: Init Initialization Done [task 2018-02-21T12:58:50.747Z] 12:58:50 INFO - GECKO(2874) | ================================================================= [task 2018-02-21T12:58:50.749Z] 12:58:50 ERROR - GECKO(2874) | ==2925==ERROR: AddressSanitizer: heap-use-after-free on address 0x6040003683f0 at pc 0x7f2c31c65a68 bp 0x7f2c16d903d0 sp 0x7f2c16d903c8 [task 2018-02-21T12:58:50.749Z] 12:58:50 INFO - GECKO(2874) | READ of size 8 at 0x6040003683f0 thread T28 (AudioIPC1) [task 2018-02-21T12:58:51.297Z] 12:58:51 INFO - GECKO(2874) | #0 0x7f2c31c65a67 in operator= /builds/worker/workspace/build/src/obj-firefox/dist/include/mozilla/RefPtr.h:176:29 [task 2018-02-21T12:58:51.297Z] 12:58:51 INFO - GECKO(2874) | #1 0x7f2c31c65a67 in operator= /builds/worker/workspace/build/src/obj-firefox/dist/include/nsProxyRelease.h:361 [task 2018-02-21T12:58:51.299Z] 12:58:51 INFO - GECKO(2874) | #2 0x7f2c31c65a67 in mozilla::AudioSegment::AppendFrames(already_AddRefed<mozilla::ThreadSharedObject>, nsTArray<float const*> const&, int, nsMainThreadPtrHandle<nsIPrincipal> const&) /builds/worker/workspace/build/src/obj-firefox/dist/include/AudioSegment.h:354 [task 2018-02-21T12:58:51.301Z] 12:58:51 INFO - GECKO(2874) | [2925:Main Thread]: W/signaling [main|PeerConnectionMedia] PeerConnectionMedia.cpp:1184: GetTransmitPipelinesMatching: none found for (nil) [task 2018-02-21T12:58:51.301Z] 12:58:51 INFO - GECKO(2874) | [2925:Main Thread]: W/signaling [main|PeerConnectionMedia] PeerConnectionMedia.cpp:1200: GetReceivePipelinesMatching: none found for (nil) [task 2018-02-21T12:58:51.317Z] 12:58:51 INFO - GECKO(2874) | #3 0x7f2c32038854 in mozilla::MediaEngineWebRTCMicrophoneSource::PacketizeAndProcess(mozilla::MediaStreamGraph*, float const*, unsigned long, int, unsigned int) /builds/worker/workspace/build/src/dom/media/webrtc/MediaEngineWebRTCAudio.cpp:981:15 [task 2018-02-21T12:58:51.319Z] 12:58:51 INFO - GECKO(2874) | #4 0x7f2c32024994 in mozilla::WebRTCAudioDataListener::NotifyInputData(mozilla::MediaStreamGraph*, float const*, unsigned long, int, unsigned int) /builds/worker/workspace/build/src/dom/media/webrtc/MediaEngineWebRTCAudio.cpp:75:19 [task 2018-02-21T12:58:51.326Z] 12:58:51 INFO - GECKO(2874) | #5 0x7f2c317c3bd4 in mozilla::AudioCallbackDriver::DataCallback(float const*, float*, long) /builds/worker/workspace/build/src/dom/media/GraphDriver.cpp:971:20 [task 2018-02-21T12:58:51.344Z] 12:58:51 INFO - GECKO(2874) | #6 0x7f2c3930b774 in _$LT$audioipc_client..stream..CallbackServer$u20$as$u20$audioipc..rpc..server..Server$GT$::process::_$u7b$$u7b$closure$u7d$$u7d$::hb279d12f572895b3 /builds/worker/workspace/build/src/media/audioipc/client/src/stream.rs:77 [task 2018-02-21T12:58:51.346Z] 12:58:51 INFO - GECKO(2874) | #7 0x7f2c3930b774 in _$LT$futures..future..lazy..Lazy$LT$F$C$$u20$R$GT$$GT$::get::h5f96fc6d4bac6818 /builds/worker/workspace/build/src/third_party/rust/futures/src/future/lazy.rs:64 [task 2018-02-21T12:58:51.347Z] 12:58:51 INFO - GECKO(2874) | #8 0x7f2c3930b774 in _$LT$futures..future..lazy..Lazy$LT$F$C$$u20$R$GT$$u20$as$u20$futures..future..Future$GT$::poll::h5f9093875384d6ee /builds/worker/workspace/build/src/third_party/rust/futures/src/future/lazy.rs:82 [task 2018-02-21T12:58:51.348Z] 12:58:51 INFO - GECKO(2874) | #9 0x7f2c3930b774 in futures::future::catch_unwind::_$LT$impl$u20$futures..future..Future$u20$for$u20$std..panic..AssertUnwindSafe$LT$F$GT$$GT$::poll::hd24a57a4f9fec600 /builds/worker/workspace/build/src/third_party/rust/futures/src/future/catch_unwind.rs:49 [task 2018-02-21T12:58:51.349Z] 12:58:51 INFO - GECKO(2874) | #10 0x7f2c3930b774 in _$LT$futures..future..catch_unwind..CatchUnwind$LT$F$GT$$u20$as$u20$futures..future..Future$GT$::poll::_$u7b$$u7b$closure$u7d$$u7d$::ha45658b346ab9d71 /builds/worker/workspace/build/src/third_party/rust/futures/src/future/catch_unwind.rs:32 [task 2018-02-21T12:58:51.354Z] 12:58:51 INFO - GECKO(2874) | #11 0x7f2c3930b774 in std::panicking::try::do_call::hc8a29f95884650bb /checkout/src/libstd/panicking.rs:480 [task 2018-02-21T12:58:51.355Z] 12:58:51 INFO - GECKO(2874) | #12 0x7f2c3930b774 in __rust_maybe_catch_panic /checkout/src/libpanic_abort/lib.rs:38 [task 2018-02-21T12:58:51.356Z] 12:58:51 INFO - GECKO(2874) | #13 0x7f2c3930b774 in std::panicking::try::hc1508a63a2fcc6f1 /checkout/src/libstd/panicking.rs:459 [task 2018-02-21T12:58:51.358Z] 12:58:51 INFO - GECKO(2874) | #14 0x7f2c3930b774 in std::panic::catch_unwind::h65b79a678cc849a5 /checkout/src/libstd/panic.rs:365 [task 2018-02-21T12:58:51.359Z] 12:58:51 INFO - GECKO(2874) | #15 0x7f2c3930b774 in _$LT$futures..future..catch_unwind..CatchUnwind$LT$F$GT$$u20$as$u20$futures..future..Future$GT$::poll::hed43554ffc1c5ab0 /builds/worker/workspace/build/src/third_party/rust/futures/src/future/catch_unwind.rs:32 [task 2018-02-21T12:58:51.360Z] 12:58:51 INFO - GECKO(2874) | #16 0x7f2c3930b774 in _$LT$futures_cpupool..MySender$LT$F$C$$u20$core..result..Result$LT$$LT$F$u20$as$u20$futures..future..Future$GT$..Item$C$$u20$$LT$F$u20$as$u20$futures..future..Future$GT$..Error$GT$$GT$$u20$as$u20$futures..future..Future$GT$::poll::hfeb3df93cb2aa3f0 /builds/worker/workspace/build/src/third_party/rust/futures-cpupool/src/lib.rs:291 [task 2018-02-21T12:58:51.361Z] 12:58:51 INFO - GECKO(2874) | #17 0x7f2c397f041d in _$LT$alloc..boxed..Box$LT$F$GT$$u20$as$u20$futures..future..Future$GT$::poll::h7d3a093299b02ec1 /builds/worker/workspace/build/src/third_party/rust/futures/src/future/mod.rs:106 [task 2018-02-21T12:58:51.362Z] 12:58:51 INFO - GECKO(2874) | #18 0x7f2c397f041d in _$LT$futures..task_impl..Spawn$LT$F$GT$$GT$::poll_future::_$u7b$$u7b$closure$u7d$$u7d$::h0c68d7b0c03a0389 /builds/worker/workspace/build/src/third_party/rust/futures/src/task_impl/mod.rs:337 [task 2018-02-21T12:58:51.366Z] 12:58:51 INFO - GECKO(2874) | #19 0x7f2c397f041d in _$LT$futures..task_impl..Spawn$LT$T$GT$$GT$::enter::_$u7b$$u7b$closure$u7d$$u7d$::h54ca5d1f37f71aa5 /builds/worker/workspace/build/src/third_party/rust/futures/src/task_impl/mod.rs:484 [task 2018-02-21T12:58:51.368Z] 12:58:51 INFO - GECKO(2874) | #20 0x7f2c397f041d in futures::task_impl::set::_$u7b$$u7b$closure$u7d$$u7d$::h9caa08e5177f9935 /builds/worker/workspace/build/src/third_party/rust/futures/src/task_impl/mod.rs:61 [task 2018-02-21T12:58:51.369Z] 12:58:51 INFO - GECKO(2874) | #21 0x7f2c397f041d in _$LT$std..thread..local..LocalKey$LT$T$GT$$GT$::try_with::h0d2285d44c47eb40 /checkout/src/libstd/thread/local.rs:377 [task 2018-02-21T12:58:51.371Z] 12:58:51 INFO - GECKO(2874) | #22 0x7f2c397f041d in _$LT$std..thread..local..LocalKey$LT$T$GT$$GT$::with::hc4ce3133547ac36d /checkout/src/libstd/thread/local.rs:288 [task 2018-02-21T12:58:51.372Z] 12:58:51 INFO - GECKO(2874) | #23 0x7f2c397f041d in futures::task_impl::set::h1d0aae1fa2a8d73c /builds/worker/workspace/build/src/third_party/rust/futures/src/task_impl/mod.rs:54 [task 2018-02-21T12:58:51.373Z] 12:58:51 INFO - GECKO(2874) | #24 0x7f2c397f041d in _$LT$futures..task_impl..Spawn$LT$T$GT$$GT$::enter::h3c0f2d4a68c317d8 /builds/worker/workspace/build/src/third_party/rust/futures/src/task_impl/mod.rs:484 [task 2018-02-21T12:58:51.374Z] 12:58:51 INFO - GECKO(2874) | #25 0x7f2c397f041d in _$LT$futures..task_impl..Spawn$LT$F$GT$$GT$::poll_future::hfc2e4ea010984492 /builds/worker/workspace/build/src/third_party/rust/futures/src/task_impl/mod.rs:337 [task 2018-02-21T12:58:51.376Z] 12:58:51 INFO - GECKO(2874) | #26 0x7f2c397f041d in futures::task_impl::Run::run::hed68b3970a429208 /builds/worker/workspace/build/src/third_party/rust/futures/src/task_impl/mod.rs:574 [task 2018-02-21T12:58:51.377Z] 12:58:51 INFO - GECKO(2874) | #27 0x7f2c397f041d in futures_cpupool::Inner::work::h8cb1bba1cbe00f12 /builds/worker/workspace/build/src/third_party/rust/futures-cpupool/src/lib.rs:223 [task 2018-02-21T12:58:51.380Z] 12:58:51 INFO - GECKO(2874) | #28 0x7f2c397f041d in futures_cpupool::Builder::create::_$u7b$$u7b$closure$u7d$$u7d$::hf7f88817c22428b2 /builds/worker/workspace/build/src/third_party/rust/futures-cpupool/src/lib.rs:379 [task 2018-02-21T12:58:51.382Z] 12:58:51 INFO - GECKO(2874) | #29 0x7f2c397f041d in std::sys_common::backtrace::__rust_begin_short_backtrace::h719a557efde94f35 /checkout/src/libstd/sys_common/backtrace.rs:133 [task 2018-02-21T12:58:51.383Z] 12:58:51 INFO - GECKO(2874) | #30 0x7f2c397ef3c1 in std::thread::Builder::spawn::_$u7b$$u7b$closure$u7d$$u7d$::_$u7b$$u7b$closure$u7d$$u7d$::h4167b455bb84a0ad /checkout/src/libstd/thread/mod.rs:406 [task 2018-02-21T12:58:51.384Z] 12:58:51 INFO - GECKO(2874) | #31 0x7f2c397ef3c1 in _$LT$std..panic..AssertUnwindSafe$LT$F$GT$$u20$as$u20$core..ops..function..FnOnce$LT$$LP$$RP$$GT$$GT$::call_once::h4c6ffa7dfeee8167 /checkout/src/libstd/panic.rs:300 [task 2018-02-21T12:58:51.385Z] 12:58:51 INFO - GECKO(2874) | #32 0x7f2c397ef3c1 in std::panicking::try::do_call::h5dedff1caded2a87 /checkout/src/libstd/panicking.rs:480 [task 2018-02-21T12:58:51.386Z] 12:58:51 INFO - GECKO(2874) | #33 0x7f2c397ef3c1 in __rust_maybe_catch_panic /checkout/src/libpanic_abort/lib.rs:38 [task 2018-02-21T12:58:51.387Z] 12:58:51 INFO - GECKO(2874) | #34 0x7f2c397ef3c1 in std::panicking::try::h1d11a961d9f0a821 /checkout/src/libstd/panicking.rs:459 [task 2018-02-21T12:58:51.388Z] 12:58:51 INFO - GECKO(2874) | #35 0x7f2c397ef3c1 in std::panic::catch_unwind::h7f24250b67ac53b2 /checkout/src/libstd/panic.rs:365 [task 2018-02-21T12:58:51.388Z] 12:58:51 INFO - GECKO(2874) | #36 0x7f2c397ef3c1 in std::thread::Builder::spawn::_$u7b$$u7b$closure$u7d$$u7d$::hb01efad37ac0b8f3 /checkout/src/libstd/thread/mod.rs:405 [task 2018-02-21T12:58:51.389Z] 12:58:51 INFO - GECKO(2874) | #37 0x7f2c397ef3c1 in _$LT$F$u20$as$u20$alloc..boxed..FnBox$LT$A$GT$$GT$::call_box::h79a815b4a9e4aab5 /checkout/src/liballoc/boxed.rs:815 [task 2018-02-21T12:58:51.390Z] 12:58:51 INFO - GECKO(2874) | #38 0x7f2c398a7033 in _$LT$alloc..boxed..Box$LT$alloc..boxed..FnBox$LT$A$C$$u20$Output$u3d$R$GT$$u20$$u2b$$u20$$u27$a$GT$$u20$as$u20$core..ops..function..FnOnce$LT$A$GT$$GT$::call_once::hf6357ae8c4e17346 /checkout/src/liballoc/boxed.rs:825 [task 2018-02-21T12:58:51.392Z] 12:58:51 INFO - GECKO(2874) | #39 0x7f2c398a7033 in std::sys_common::thread::start_thread::hebf0035ba4789615 /checkout/src/libstd/sys_common/thread.rs:24 [task 2018-02-21T12:58:51.393Z] 12:58:51 INFO - GECKO(2874) | #40 0x7f2c398a7033 in std::sys::unix::thread::Thread::new::thread_start::hd71cb092e75e9bed /checkout/src/libstd/sys/unix/thread.rs:90 [task 2018-02-21T12:58:51.394Z] 12:58:51 INFO - GECKO(2874) | #41 0x7f2c4c5aa6b9 in start_thread (/lib/x86_64-linux-gnu/libpthread.so.0+0x76b9) [task 2018-02-21T12:58:51.424Z] 12:58:51 INFO - GECKO(2874) | #42 0x7f2c4b63341c in clone /build/glibc-Cl5G7W/glibc-2.23/misc/../sysdeps/unix/sysv/linux/x86_64/clone.S:109 [task 2018-02-21T12:58:51.426Z] 12:58:51 INFO - GECKO(2874) | 0x6040003683f0 is located 32 bytes inside of 48-byte region [0x6040003683d0,0x604000368400) [task 2018-02-21T12:58:51.427Z] 12:58:51 INFO - GECKO(2874) | freed by thread T29 (MediaManager) here: [task 2018-02-21T12:58:51.433Z] 12:58:51 INFO - GECKO(2874) | #0 0x4c2092 in realloc /builds/worker/workspace/moz-toolchain/src/llvm/projects/compiler-rt/lib/asan/asan_malloc_linux.cc:107:3 [task 2018-02-21T12:58:51.435Z] 12:58:51 INFO - GECKO(2874) | #1 0x4f28ed in moz_xrealloc /builds/worker/workspace/build/src/memory/mozalloc/mozalloc.cpp:93:20 [task 2018-02-21T12:58:51.451Z] 12:58:51 INFO - GECKO(2874) | #2 0x7f2c2b57e6bc in Realloc /builds/worker/workspace/build/src/obj-firefox/dist/include/nsTArray.h:211:12 [task 2018-02-21T12:58:51.453Z] 12:58:51 INFO - GECKO(2874) | #3 0x7f2c2b57e6bc in nsTArrayInfallibleAllocator::ResultTypeProxy nsTArray_base<nsTArrayInfallibleAllocator, nsTArray_CopyWithMemutils>::EnsureCapacity<nsTArrayInfallibleAllocator>(unsigned long, unsigned long) /builds/worker/workspace/build/src/obj-firefox/dist/include/nsTArray-inl.h:183 [task 2018-02-21T12:58:51.454Z] 12:58:51 INFO - GECKO(2874) | #4 0x7f2c3202960e in AppendElement<mozilla::MediaEngineWebRTCMicrophoneSource::Allocation, nsTArrayInfallibleAllocator> /builds/worker/workspace/build/src/obj-firefox/dist/include/nsTArray.h:2273:47 [task 2018-02-21T12:58:51.455Z] 12:58:51 INFO - GECKO(2874) | #5 0x7f2c3202960e in mozilla::MediaEngineWebRTCMicrophoneSource::Allocate(mozilla::dom::MediaTrackConstraints const&, mozilla::MediaEnginePrefs const&, nsTString<char16_t> const&, mozilla::ipc::PrincipalInfo const&, mozilla::AllocationHandle**, char const**) /builds/worker/workspace/build/src/dom/media/webrtc/MediaEngineWebRTCAudio.cpp:589 [task 2018-02-21T12:58:51.476Z] 12:58:51 INFO - GECKO(2874) | #6 0x7f2c31963a79 in mozilla::MediaDevice::Allocate(mozilla::dom::MediaTrackConstraints const&, mozilla::MediaEnginePrefs const&, mozilla::ipc::PrincipalInfo const&, char const**) /builds/worker/workspace/build/src/dom/media/MediaManager.cpp:960:19 [task 2018-02-21T12:58:51.480Z] 12:58:51 INFO - GECKO(2874) | #7 0x7f2c319cec10 in mozilla::GetUserMediaTask::Run() /builds/worker/workspace/build/src/dom/media/MediaManager.cpp:1676:26 [task 2018-02-21T12:58:51.497Z] 12:58:51 INFO - GECKO(2874) | #8 0x7f2c2b72d4b4 in nsThread::ProcessNextEvent(bool, bool*) /builds/worker/workspace/build/src/xpcom/threads/nsThread.cpp:1040:14 [task 2018-02-21T12:58:51.499Z] 12:58:51 INFO - GECKO(2874) | #9 0x7f2c2b749470 in NS_ProcessNextEvent(nsIThread*, bool) /builds/worker/workspace/build/src/xpcom/threads/nsThreadUtils.cpp:517:10 [task 2018-02-21T12:58:51.502Z] 12:58:51 INFO - GECKO(2874) | #10 0x7f2c2c600a35 in mozilla::ipc::MessagePumpForNonMainThreads::Run(base::MessagePump::Delegate*) /builds/worker/workspace/build/src/ipc/glue/MessagePump.cpp:364:5 [task 2018-02-21T12:58:51.521Z] 12:58:51 INFO - GECKO(2874) | #11 0x7f2c2c553769 in RunInternal /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:326:10 [task 2018-02-21T12:58:51.523Z] 12:58:51 INFO - GECKO(2874) | #12 0x7f2c2c553769 in RunHandler /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:319 [task 2018-02-21T12:58:51.524Z] 12:58:51 INFO - GECKO(2874) | #13 0x7f2c2c553769 in MessageLoop::Run() /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:299 [task 2018-02-21T12:58:51.525Z] 12:58:51 INFO - GECKO(2874) | #14 0x7f2c2c5728ff in base::Thread::ThreadMain() /builds/worker/workspace/build/src/ipc/chromium/src/base/thread.cc:181:16 [task 2018-02-21T12:58:51.526Z] 12:58:51 INFO - GECKO(2874) | #15 0x7f2c2c56443c in ThreadFunc(void*) /builds/worker/workspace/build/src/ipc/chromium/src/base/platform_thread_posix.cc:38:13 [task 2018-02-21T12:58:51.530Z] 12:58:51 INFO - GECKO(2874) | #16 0x7f2c4c5aa6b9 in start_thread (/lib/x86_64-linux-gnu/libpthread.so.0+0x76b9) [task 2018-02-21T12:58:51.531Z] 12:58:51 INFO - GECKO(2874) | previously allocated by thread T29 (MediaManager) here: [task 2018-02-21T12:58:51.532Z] 12:58:51 INFO - GECKO(2874) | #0 0x4c1c93 in malloc /builds/worker/workspace/moz-toolchain/src/llvm/projects/compiler-rt/lib/asan/asan_malloc_linux.cc:88:3 [task 2018-02-21T12:58:51.533Z] 12:58:51 INFO - GECKO(2874) | #1 0x4f26fd in moz_xmalloc /builds/worker/workspace/build/src/memory/mozalloc/mozalloc.cpp:70:17 [task 2018-02-21T12:58:51.534Z] 12:58:51 INFO - GECKO(2874) | #2 0x7f2c2b57e5fa in Malloc /builds/worker/workspace/build/src/obj-firefox/dist/include/nsTArray.h:208:46 [task 2018-02-21T12:58:51.536Z] 12:58:51 INFO - GECKO(2874) | #3 0x7f2c2b57e5fa in nsTArrayInfallibleAllocator::ResultTypeProxy nsTArray_base<nsTArrayInfallibleAllocator, nsTArray_CopyWithMemutils>::EnsureCapacity<nsTArrayInfallibleAllocator>(unsigned long, unsigned long) /builds/worker/workspace/build/src/obj-firefox/dist/include/nsTArray-inl.h:136 [task 2018-02-21T12:58:51.537Z] 12:58:51 INFO - GECKO(2874) | #4 0x7f2c3202960e in AppendElement<mozilla::MediaEngineWebRTCMicrophoneSource::Allocation, nsTArrayInfallibleAllocator> /builds/worker/workspace/build/src/obj-firefox/dist/include/nsTArray.h:2273:47 [task 2018-02-21T12:58:51.537Z] 12:58:51 INFO - GECKO(2874) | #5 0x7f2c3202960e in mozilla::MediaEngineWebRTCMicrophoneSource::Allocate(mozilla::dom::MediaTrackConstraints const&, mozilla::MediaEnginePrefs const&, nsTString<char16_t> const&, mozilla::ipc::PrincipalInfo const&, mozilla::AllocationHandle**, char const**) /builds/worker/workspace/build/src/dom/media/webrtc/MediaEngineWebRTCAudio.cpp:589 [task 2018-02-21T12:58:51.538Z] 12:58:51 INFO - GECKO(2874) | #6 0x7f2c31963a79 in mozilla::MediaDevice::Allocate(mozilla::dom::MediaTrackConstraints const&, mozilla::MediaEnginePrefs const&, mozilla::ipc::PrincipalInfo const&, char const**) /builds/worker/workspace/build/src/dom/media/MediaManager.cpp:960:19 [task 2018-02-21T12:58:51.539Z] 12:58:51 INFO - GECKO(2874) | #7 0x7f2c319cec10 in mozilla::GetUserMediaTask::Run() /builds/worker/workspace/build/src/dom/media/MediaManager.cpp:1676:26 [task 2018-02-21T12:58:51.540Z] 12:58:51 INFO - GECKO(2874) | #8 0x7f2c2b72d4b4 in nsThread::ProcessNextEvent(bool, bool*) /builds/worker/workspace/build/src/xpcom/threads/nsThread.cpp:1040:14 [task 2018-02-21T12:58:51.541Z] 12:58:51 INFO - GECKO(2874) | #9 0x7f2c2b749470 in NS_ProcessNextEvent(nsIThread*, bool) /builds/worker/workspace/build/src/xpcom/threads/nsThreadUtils.cpp:517:10 [task 2018-02-21T12:58:51.542Z] 12:58:51 INFO - GECKO(2874) | #10 0x7f2c2c600a3f in mozilla::ipc::MessagePumpForNonMainThreads::Run(base::MessagePump::Delegate*) /builds/worker/workspace/build/src/ipc/glue/MessagePump.cpp:334:20 [task 2018-02-21T12:58:51.543Z] 12:58:51 INFO - GECKO(2874) | #11 0x7f2c2c553769 in RunInternal /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:326:10 [task 2018-02-21T12:58:51.547Z] 12:58:51 INFO - GECKO(2874) | #12 0x7f2c2c553769 in RunHandler /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:319 [task 2018-02-21T12:58:51.548Z] 12:58:51 INFO - GECKO(2874) | #13 0x7f2c2c553769 in MessageLoop::Run() /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:299 [task 2018-02-21T12:58:51.552Z] 12:58:51 INFO - GECKO(2874) | #14 0x7f2c2c5728ff in base::Thread::ThreadMain() /builds/worker/workspace/build/src/ipc/chromium/src/base/thread.cc:181:16 [task 2018-02-21T12:58:51.553Z] 12:58:51 INFO - GECKO(2874) | #15 0x7f2c2c56443c in ThreadFunc(void*) /builds/worker/workspace/build/src/ipc/chromium/src/base/platform_thread_posix.cc:38:13 [task 2018-02-21T12:58:51.554Z] 12:58:51 INFO - GECKO(2874) | #16 0x7f2c4c5aa6b9 in start_thread (/lib/x86_64-linux-gnu/libpthread.so.0+0x76b9) [task 2018-02-21T12:58:51.555Z] 12:58:51 INFO - GECKO(2874) | Thread T28 (AudioIPC1) created by T0 (Web Content) here: [task 2018-02-21T12:58:51.556Z] 12:58:51 INFO - GECKO(2874) | #0 0x4aafed in __interceptor_pthread_create /builds/worker/workspace/moz-toolchain/src/llvm/projects/compiler-rt/lib/asan/asan_interceptors.cc:204:3 [task 2018-02-21T12:58:51.557Z] 12:58:51 INFO - GECKO(2874) | #1 0x7f2c398a6d64 in std::sys::unix::thread::Thread::new::hfacd17f85cfe49c8 /checkout/src/libstd/sys/unix/thread.rs:78 [task 2018-02-21T12:58:51.558Z] 12:58:51 INFO - GECKO(2874) | #2 0x7f2c392fa0bd in std::thread::Builder::spawn::h0de185f9ab9f6d60 /checkout/src/libstd/thread/mod.rs:416 [task 2018-02-21T12:58:51.559Z] 12:58:51 INFO - GECKO(2874) | #3 0x7f2c392fa0bd in futures_cpupool::Builder::create::h0ab27a293296104d /builds/worker/workspace/build/src/third_party/rust/futures-cpupool/src/lib.rs:379 [task 2018-02-21T12:58:51.560Z] 12:58:51 INFO - GECKO(2874) | #4 0x7f2c392fa0bd in _$LT$audioipc_client..context..ClientContext$u20$as$u20$cubeb_backend..traits..Context$GT$::init::h73042ffc52cdc2fd /builds/worker/workspace/build/src/media/audioipc/client/src/context.rs:115 [task 2018-02-21T12:58:51.563Z] 12:58:51 INFO - GECKO(2874) | #5 0x7f2c3931aea1 in cubeb_backend::capi::capi_init::h659d5c077935bb0b /builds/worker/workspace/build/src/media/cubeb-rs/cubeb-backend/src/capi.rs:56 [task 2018-02-21T12:58:51.564Z] 12:58:51 INFO - GECKO(2874) | #6 0x7f2c3931aea1 in audioipc_client_init /builds/worker/workspace/build/src/media/audioipc/client/src/lib.rs:62 [task 2018-02-21T12:58:51.565Z] 12:58:51 INFO - GECKO(2874) | #7 0x7f2c316ec186 in mozilla::CubebUtils::GetCubebContextUnlocked() /builds/worker/workspace/build/src/dom/media/CubebUtils.cpp:466:7 [task 2018-02-21T12:58:51.566Z] 12:58:51 INFO - GECKO(2874) | #8 0x7f2c316ebeaf in mozilla::CubebUtils::GetCubebContext() /builds/worker/workspace/build/src/dom/media/CubebUtils.cpp:295:10 [task 2018-02-21T12:58:51.568Z] 12:58:51 INFO - GECKO(2874) | #9 0x7f2c316f0727 in mozilla::CubebUtils::MaxNumberOfChannels() /builds/worker/workspace/build/src/dom/media/CubebUtils.cpp:595:25 [task 2018-02-21T12:58:51.589Z] 12:58:51 INFO - GECKO(2874) | #10 0x7f2c31f14339 in mozilla::dom::AudioContext::Constructor(mozilla::dom::GlobalObject const&, mozilla::ErrorResult&) /builds/worker/workspace/build/src/dom/media/webaudio/AudioContext.cpp:209:7 [task 2018-02-21T12:58:51.633Z] 12:58:51 INFO - GECKO(2874) | #11 0x7f2c2ec874a5 in mozilla::dom::AudioContextBinding::_constructor(JSContext*, unsigned int, JS::Value*) /builds/worker/workspace/build/src/obj-firefox/dom/bindings/AudioContextBinding.cpp:439:58 [task 2018-02-21T12:58:51.655Z] 12:58:51 INFO - GECKO(2874) | #12 0x7f2c3780cc9a in CallJSNative /builds/worker/workspace/build/src/js/src/vm/JSContext-inl.h:290:15 [task 2018-02-21T12:58:51.656Z] 12:58:51 INFO - GECKO(2874) | #13 0x7f2c3780cc9a in CallJSNativeConstructor /builds/worker/workspace/build/src/js/src/vm/JSContext-inl.h:323 [task 2018-02-21T12:58:51.657Z] 12:58:51 INFO - GECKO(2874) | #14 0x7f2c3780cc9a in InternalConstruct(JSContext*, js::AnyConstructArgs const&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:575 [task 2018-02-21T12:58:51.658Z] 12:58:51 INFO - GECKO(2874) | #15 0x7f2c377f0bb0 in Interpret(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:3083:18 [task 2018-02-21T12:58:51.658Z] 12:58:51 INFO - GECKO(2874) | #16 0x7f2c377dd57a in js::RunScript(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:418:12 [task 2018-02-21T12:58:51.659Z] 12:58:51 INFO - GECKO(2874) | #17 0x7f2c3780baeb in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:490:15 [task 2018-02-21T12:58:51.660Z] 12:58:51 INFO - GECKO(2874) | #18 0x7f2c3780c642 in js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:536:10 [task 2018-02-21T12:58:51.697Z] 12:58:51 INFO - GECKO(2874) | #19 0x7f2c3880b735 in js::CallSelfHostedFunction(JSContext*, JS::Handle<js::PropertyName*>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/vm/SelfHosting.cpp:1734:12 [task 2018-02-21T12:58:51.720Z] 12:58:51 INFO - GECKO(2874) | #20 0x7f2c3845294f in AsyncFunctionResume(JSContext*, JS::Handle<js::PromiseObject*>, JS::Handle<JS::Value>, ResumeKind, JS::Handle<JS::Value>) /builds/worker/workspace/build/src/js/src/vm/AsyncFunction.cpp:190:10 [task 2018-02-21T12:58:51.722Z] 12:58:51 INFO - GECKO(2874) | #21 0x7f2c38451811 in AsyncFunctionStart /builds/worker/workspace/build/src/js/src/vm/AsyncFunction.cpp:203:12 [task 2018-02-21T12:58:51.723Z] 12:58:51 INFO - GECKO(2874) | #22 0x7f2c38451811 in WrappedAsyncFunction(JSContext*, unsigned int, JS::Value*) /builds/worker/workspace/build/src/js/src/vm/AsyncFunction.cpp:89 [task 2018-02-21T12:58:51.724Z] 12:58:51 INFO - GECKO(2874) | #23 0x7f2c3780b5d8 in CallJSNative /builds/worker/workspace/build/src/js/src/vm/JSContext-inl.h:290:15 [task 2018-02-21T12:58:51.726Z] 12:58:51 INFO - GECKO(2874) | #24 0x7f2c3780b5d8 in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:468 [task 2018-02-21T12:58:51.731Z] 12:58:51 INFO - GECKO(2874) | #25 0x7f2c377f0d40 in CallFromStack /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:523:12 [task 2018-02-21T12:58:51.733Z] 12:58:51 INFO - GECKO(2874) | #26 0x7f2c377f0d40 in Interpret(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:3091 [task 2018-02-21T12:58:51.734Z] 12:58:51 INFO - GECKO(2874) | #27 0x7f2c377dd57a in js::RunScript(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:418:12 [task 2018-02-21T12:58:51.735Z] 12:58:51 INFO - GECKO(2874) | #28 0x7f2c3780baeb in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:490:15 [task 2018-02-21T12:58:51.736Z] 12:58:51 INFO - GECKO(2874) | #29 0x7f2c377f0d40 in CallFromStack /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:523:12 [task 2018-02-21T12:58:51.737Z] 12:58:51 INFO - GECKO(2874) | #30 0x7f2c377f0d40 in Interpret(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:3091 [task 2018-02-21T12:58:51.738Z] 12:58:51 INFO - GECKO(2874) | #31 0x7f2c377dd57a in js::RunScript(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:418:12 [task 2018-02-21T12:58:51.739Z] 12:58:51 INFO - GECKO(2874) | #32 0x7f2c3780baeb in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:490:15 [task 2018-02-21T12:58:51.739Z] 12:58:51 INFO - GECKO(2874) | #33 0x7f2c377f0d40 in CallFromStack /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:523:12 [task 2018-02-21T12:58:51.740Z] 12:58:51 INFO - GECKO(2874) | #34 0x7f2c377f0d40 in Interpret(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:3091 [task 2018-02-21T12:58:51.741Z] 12:58:51 INFO - GECKO(2874) | #35 0x7f2c377dd57a in js::RunScript(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:418:12 [task 2018-02-21T12:58:51.742Z] 12:58:51 INFO - GECKO(2874) | #36 0x7f2c3780baeb in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:490:15 [task 2018-02-21T12:58:51.742Z] 12:58:51 INFO - GECKO(2874) | #37 0x7f2c3780c642 in js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:536:10 [task 2018-02-21T12:58:51.743Z] 12:58:51 INFO - GECKO(2874) | #38 0x7f2c3880b735 in js::CallSelfHostedFunction(JSContext*, JS::Handle<js::PropertyName*>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/vm/SelfHosting.cpp:1734:12 [task 2018-02-21T12:58:51.746Z] 12:58:51 INFO - GECKO(2874) | #39 0x7f2c3845294f in AsyncFunctionResume(JSContext*, JS::Handle<js::PromiseObject*>, JS::Handle<JS::Value>, ResumeKind, JS::Handle<JS::Value>) /builds/worker/workspace/build/src/js/src/vm/AsyncFunction.cpp:190:10 [task 2018-02-21T12:58:51.747Z] 12:58:51 INFO - GECKO(2874) | #40 0x7f2c38451811 in AsyncFunctionStart /builds/worker/workspace/build/src/js/src/vm/AsyncFunction.cpp:203:12 [task 2018-02-21T12:58:51.748Z] 12:58:51 INFO - GECKO(2874) | #41 0x7f2c38451811 in WrappedAsyncFunction(JSContext*, unsigned int, JS::Value*) /builds/worker/workspace/build/src/js/src/vm/AsyncFunction.cpp:89 [task 2018-02-21T12:58:51.749Z] 12:58:51 INFO - GECKO(2874) | #42 0x7f2c3780b5d8 in CallJSNative /builds/worker/workspace/build/src/js/src/vm/JSContext-inl.h:290:15 [task 2018-02-21T12:58:51.749Z] 12:58:51 INFO - GECKO(2874) | #43 0x7f2c3780b5d8 in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:468 [task 2018-02-21T12:58:51.750Z] 12:58:51 INFO - GECKO(2874) | #44 0x7f2c377f0d40 in CallFromStack /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:523:12 [task 2018-02-21T12:58:51.751Z] 12:58:51 INFO - GECKO(2874) | #45 0x7f2c377f0d40 in Interpret(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:3091 [task 2018-02-21T12:58:51.752Z] 12:58:51 INFO - GECKO(2874) | #46 0x7f2c377dd57a in js::RunScript(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:418:12 [task 2018-02-21T12:58:51.753Z] 12:58:51 INFO - GECKO(2874) | #47 0x7f2c3780baeb in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:490:15 [task 2018-02-21T12:58:51.777Z] 12:58:51 INFO - GECKO(2874) | #48 0x7f2c37a48c87 in js::jit::DoCallFallback(JSContext*, js::jit::BaselineFrame*, js::jit::ICCall_Fallback*, unsigned int, JS::Value*, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/jit/BaselineIC.cpp:2383:14 [task 2018-02-21T12:58:51.785Z] 12:58:51 INFO - GECKO(2874) | #49 0x380e39d2061a (<unknown module>) [task 2018-02-21T12:58:51.802Z] 12:58:51 INFO - GECKO(2874) | #50 0x621001357887 (<unknown module>) [task 2018-02-21T12:58:51.818Z] 12:58:51 INFO - GECKO(2874) | #51 0x380e39d1a4e7 (<unknown module>) [task 2018-02-21T12:58:51.822Z] 12:58:51 INFO - GECKO(2874) | #52 0x7f2c37dca70a in EnterJit /builds/worker/workspace/build/src/js/src/jit/Jit.cpp:99:9 [task 2018-02-21T12:58:51.823Z] 12:58:51 INFO - GECKO(2874) | #53 0x7f2c37dca70a in js::jit::MaybeEnterJit(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/jit/Jit.cpp:163 [task 2018-02-21T12:58:51.824Z] 12:58:51 INFO - GECKO(2874) | #54 0x7f2c377dd405 in js::RunScript(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:403:34 [task 2018-02-21T12:58:51.825Z] 12:58:51 INFO - GECKO(2874) | #55 0x7f2c3780baeb in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:490:15 [task 2018-02-21T12:58:51.826Z] 12:58:51 INFO - GECKO(2874) | #56 0x7f2c3780c642 in js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:536:10 [task 2018-02-21T12:58:51.887Z] 12:58:51 INFO - GECKO(2874) | #57 0x7f2c379dcadc in PromiseReactionJob(JSContext*, unsigned int, JS::Value*) /builds/worker/workspace/build/src/js/src/builtin/Promise.cpp:1237:14 [task 2018-02-21T12:58:51.888Z] 12:58:51 INFO - GECKO(2874) | #58 0x7f2c3780b5d8 in CallJSNative /builds/worker/workspace/build/src/js/src/vm/JSContext-inl.h:290:15 [task 2018-02-21T12:58:51.889Z] 12:58:51 INFO - GECKO(2874) | #59 0x7f2c3780b5d8 in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:468 [task 2018-02-21T12:58:51.890Z] 12:58:51 INFO - GECKO(2874) | #60 0x7f2c3780c642 in js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:536:10 [task 2018-02-21T12:58:51.913Z] 12:58:51 INFO - GECKO(2874) | #61 0x7f2c382bde8c in JS::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, JS::HandleValueArray const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/jsapi.cpp:3031:12 [task 2018-02-21T12:58:51.954Z] 12:58:51 INFO - GECKO(2874) | #62 0x7f2c2f3d7032 in mozilla::dom::PromiseJobCallback::Call(JSContext*, JS::Handle<JS::Value>, mozilla::ErrorResult&) /builds/worker/workspace/build/src/obj-firefox/dom/bindings/PromiseBinding.cpp:21:8 [task 2018-02-21T12:58:51.958Z] 12:58:51 INFO - GECKO(2874) | #63 0x7f2c2b5a1895 in Call /builds/worker/workspace/build/src/obj-firefox/dist/include/mozilla/dom/PromiseBinding.h:90:12 [task 2018-02-21T12:58:51.959Z] 12:58:51 INFO - GECKO(2874) | #64 0x7f2c2b5a1895 in Call /builds/worker/workspace/build/src/obj-firefox/dist/include/mozilla/dom/PromiseBinding.h:103 [task 2018-02-21T12:58:51.961Z] 12:58:51 INFO - GECKO(2874) | #65 0x7f2c2b5a1895 in mozilla::PromiseJobRunnable::Run() /builds/worker/workspace/build/src/xpcom/base/CycleCollectedJSContext.cpp:208 [task 2018-02-21T12:58:51.963Z] 12:58:51 INFO - GECKO(2874) | #66 0x7f2c3286c034 in mozilla::dom::Promise::PerformMicroTaskCheckpoint() /builds/worker/workspace/build/src/dom/promise/Promise.cpp:536:29 [task 2018-02-21T12:58:51.984Z] 12:58:51 INFO - GECKO(2874) | #67 0x7f2c2e62e94d in nsGlobalWindowInner::RunTimeoutHandler(mozilla::dom::Timeout*, nsIScriptContext*) /builds/worker/workspace/build/src/dom/base/nsGlobalWindowInner.cpp:6696:3 [task 2018-02-21T12:58:52.001Z] 12:58:52 INFO - GECKO(2874) | #68 0x7f2c2e854897 in mozilla::dom::TimeoutManager::RunTimeout(mozilla::TimeStamp const&, mozilla::TimeStamp const&) /builds/worker/workspace/build/src/dom/base/TimeoutManager.cpp:877:42 [task 2018-02-21T12:58:52.017Z] 12:58:52 INFO - GECKO(2874) | #69 0x7f2c2e84a094 in mozilla::dom::TimeoutExecutor::MaybeExecute() /builds/worker/workspace/build/src/dom/base/TimeoutExecutor.cpp:171:11 [task 2018-02-21T12:58:52.020Z] 12:58:52 INFO - GECKO(2874) | #70 0x7f2c2e84a872 in mozilla::dom::TimeoutExecutor::Run() /builds/worker/workspace/build/src/dom/base/TimeoutExecutor.cpp:228:5 [task 2018-02-21T12:58:52.021Z] 12:58:52 INFO - GECKO(2874) | #71 0x7f2c2b73d5df in mozilla::ThrottledEventQueue::Inner::ExecuteRunnable() /builds/worker/workspace/build/src/xpcom/threads/ThrottledEventQueue.cpp:193:22 [task 2018-02-21T12:58:52.022Z] 12:58:52 INFO - GECKO(2874) | #72 0x7f2c2b73d10f in mozilla::ThrottledEventQueue::Inner::Executor::Run() /builds/worker/workspace/build/src/xpcom/threads/ThrottledEventQueue.cpp:79:15 [task 2018-02-21T12:58:52.024Z] 12:58:52 INFO - GECKO(2874) | #73 0x7f2c2b704ed0 in mozilla::SchedulerGroup::Runnable::Run() /builds/worker/workspace/build/src/xpcom/threads/SchedulerGroup.cpp:413:25 [task 2018-02-21T12:58:52.026Z] 12:58:52 INFO - GECKO(2874) | #74 0x7f2c2b72d4b4 in nsThread::ProcessNextEvent(bool, bool*) /builds/worker/workspace/build/src/xpcom/threads/nsThread.cpp:1040:14 [task 2018-02-21T12:58:52.028Z] 12:58:52 INFO - GECKO(2874) | #75 0x7f2c2b749470 in NS_ProcessNextEvent(nsIThread*, bool) /builds/worker/workspace/build/src/xpcom/threads/nsThreadUtils.cpp:517:10 [task 2018-02-21T12:58:52.029Z] 12:58:52 INFO - GECKO(2874) | #76 0x7f2c2c5ff63a in mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) /builds/worker/workspace/build/src/ipc/glue/MessagePump.cpp:97:21 [task 2018-02-21T12:58:52.030Z] 12:58:52 INFO - GECKO(2874) | #77 0x7f2c2c553769 in RunInternal /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:326:10 [task 2018-02-21T12:58:52.031Z] 12:58:52 INFO - GECKO(2874) | #78 0x7f2c2c553769 in RunHandler /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:319 [task 2018-02-21T12:58:52.032Z] 12:58:52 INFO - GECKO(2874) | #79 0x7f2c2c553769 in MessageLoop::Run() /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:299 [task 2018-02-21T12:58:52.049Z] 12:58:52 INFO - GECKO(2874) | #80 0x7f2c32e7d46a in nsBaseAppShell::Run() /builds/worker/workspace/build/src/widget/nsBaseAppShell.cpp:157:27 [task 2018-02-21T12:58:52.050Z] 12:58:52 INFO - GECKO(2874) | #81 0x7f2c3754a7fb in XRE_RunAppShell() /builds/worker/workspace/build/src/toolkit/xre/nsEmbedFunctions.cpp:892:22 [task 2018-02-21T12:58:52.052Z] 12:58:52 INFO - GECKO(2874) | #82 0x7f2c2c553769 in RunInternal /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:326:10 [task 2018-02-21T12:58:52.053Z] 12:58:52 INFO - GECKO(2874) | #83 0x7f2c2c553769 in RunHandler /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:319 [task 2018-02-21T12:58:52.054Z] 12:58:52 INFO - GECKO(2874) | #84 0x7f2c2c553769 in MessageLoop::Run() /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:299 [task 2018-02-21T12:58:52.055Z] 12:58:52 INFO - GECKO(2874) | #85 0x7f2c3754a1da in XRE_InitChildProcess(int, char**, XREChildData const*) /builds/worker/workspace/build/src/toolkit/xre/nsEmbedFunctions.cpp:718:34 [task 2018-02-21T12:58:52.056Z] 12:58:52 INFO - GECKO(2874) | #86 0x4f1875 in content_process_main /builds/worker/workspace/build/src/browser/app/../../ipc/contentproc/plugin-container.cpp:63:30 [task 2018-02-21T12:58:52.058Z] 12:58:52 INFO - GECKO(2874) | #87 0x4f1875 in main /builds/worker/workspace/build/src/browser/app/nsBrowserApp.cpp:280 [task 2018-02-21T12:58:52.059Z] 12:58:52 INFO - GECKO(2874) | #88 0x7f2c4b54c82f in __libc_start_main /build/glibc-Cl5G7W/glibc-2.23/csu/../csu/libc-start.c:291 [task 2018-02-21T12:58:52.061Z] 12:58:52 INFO - GECKO(2874) | Thread T29 (MediaManager) created by T0 (Web Content) here: [task 2018-02-21T12:58:52.063Z] 12:58:52 INFO - GECKO(2874) | #0 0x4aafed in __interceptor_pthread_create /builds/worker/workspace/moz-toolchain/src/llvm/projects/compiler-rt/lib/asan/asan_interceptors.cc:204:3 [task 2018-02-21T12:58:52.064Z] 12:58:52 INFO - GECKO(2874) | #1 0x7f2c2c561d9f in CreateThread /builds/worker/workspace/build/src/ipc/chromium/src/base/platform_thread_posix.cc:135:14 [task 2018-02-21T12:58:52.066Z] 12:58:52 INFO - GECKO(2874) | #2 0x7f2c2c561d9f in PlatformThread::Create(unsigned long, PlatformThread::Delegate*, unsigned long*) /builds/worker/workspace/build/src/ipc/chromium/src/base/platform_thread_posix.cc:146 [task 2018-02-21T12:58:52.067Z] 12:58:52 INFO - GECKO(2874) | #3 0x7f2c2c57229f in base::Thread::StartWithOptions(base::Thread::Options const&) /builds/worker/workspace/build/src/ipc/chromium/src/base/thread.cc:99:8 [task 2018-02-21T12:58:52.068Z] 12:58:52 INFO - GECKO(2874) | #4 0x7f2c31968242 in mozilla::MediaManager::Get() /builds/worker/workspace/build/src/dom/media/MediaManager.cpp:2027:36 [task 2018-02-21T12:58:52.145Z] 12:58:52 INFO - GECKO(2874) | #5 0x7f2c3184187e in mozilla::dom::MediaDevices::GetUserMedia(mozilla::dom::MediaStreamConstraints const&, mozilla::dom::CallerType, mozilla::ErrorResult&) /builds/worker/workspace/build/src/dom/media/MediaDevices.cpp:194:9 [task 2018-02-21T12:58:52.191Z] 12:58:52 INFO - GECKO(2874) | #6 0x7f2c2efea693 in getUserMedia /builds/worker/workspace/build/src/obj-firefox/dom/bindings/MediaDevicesBinding.cpp:198:45 [task 2018-02-21T12:58:52.193Z] 12:58:52 INFO - GECKO(2874) | #7 0x7f2c2efea693 in mozilla::dom::MediaDevicesBinding::getUserMedia_promiseWrapper(JSContext*, JS::Handle<JSObject*>, mozilla::dom::MediaDevices*, JSJitMethodCallArgs const&) /builds/worker/workspace/build/src/obj-firefox/dom/bindings/MediaDevicesBinding.cpp:212 [task 2018-02-21T12:58:52.210Z] 12:58:52 INFO - GECKO(2874) | #8 0x7f2c30dc90af in mozilla::dom::GenericPromiseReturningBindingMethod(JSContext*, unsigned int, JS::Value*) /builds/worker/workspace/build/src/dom/bindings/BindingUtils.cpp:3073:13 [task 2018-02-21T12:58:52.212Z] 12:58:52 INFO - GECKO(2874) | #9 0x7f2c3780b5d8 in CallJSNative /builds/worker/workspace/build/src/js/src/vm/JSContext-inl.h:290:15 [task 2018-02-21T12:58:52.213Z] 12:58:52 INFO - GECKO(2874) | #10 0x7f2c3780b5d8 in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:468 [task 2018-02-21T12:58:52.214Z] 12:58:52 INFO - GECKO(2874) | #11 0x7f2c377f0d40 in CallFromStack /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:523:12 [task 2018-02-21T12:58:52.215Z] 12:58:52 INFO - GECKO(2874) | #12 0x7f2c377f0d40 in Interpret(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:3091 [task 2018-02-21T12:58:52.217Z] 12:58:52 INFO - GECKO(2874) | #13 0x7f2c377dd57a in js::RunScript(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:418:12 [task 2018-02-21T12:58:52.218Z] 12:58:52 INFO - GECKO(2874) | #14 0x7f2c3780baeb in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:490:15 [task 2018-02-21T12:58:52.219Z] 12:58:52 INFO - GECKO(2874) | #15 0x7f2c3780c642 in js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:536:10 [task 2018-02-21T12:58:52.220Z] 12:58:52 INFO - GECKO(2874) | #16 0x7f2c3880b735 in js::CallSelfHostedFunction(JSContext*, JS::Handle<js::PropertyName*>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/vm/SelfHosting.cpp:1734:12 [task 2018-02-21T12:58:52.221Z] 12:58:52 INFO - GECKO(2874) | #17 0x7f2c3845294f in AsyncFunctionResume(JSContext*, JS::Handle<js::PromiseObject*>, JS::Handle<JS::Value>, ResumeKind, JS::Handle<JS::Value>) /builds/worker/workspace/build/src/js/src/vm/AsyncFunction.cpp:190:10 [task 2018-02-21T12:58:52.222Z] 12:58:52 INFO - GECKO(2874) | #18 0x7f2c38451811 in AsyncFunctionStart /builds/worker/workspace/build/src/js/src/vm/AsyncFunction.cpp:203:12 [task 2018-02-21T12:58:52.227Z] 12:58:52 INFO - GECKO(2874) | #19 0x7f2c38451811 in WrappedAsyncFunction(JSContext*, unsigned int, JS::Value*) /builds/worker/workspace/build/src/js/src/vm/AsyncFunction.cpp:89 [task 2018-02-21T12:58:52.229Z] 12:58:52 INFO - GECKO(2874) | #20 0x7f2c3780b5d8 in CallJSNative /builds/worker/workspace/build/src/js/src/vm/JSContext-inl.h:290:15 [task 2018-02-21T12:58:52.230Z] 12:58:52 INFO - GECKO(2874) | #21 0x7f2c3780b5d8 in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:468 [task 2018-02-21T12:58:52.231Z] 12:58:52 INFO - GECKO(2874) | #22 0x7f2c377f0d40 in CallFromStack /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:523:12 [task 2018-02-21T12:58:52.232Z] 12:58:52 INFO - GECKO(2874) | #23 0x7f2c377f0d40 in Interpret(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:3091 [task 2018-02-21T12:58:52.235Z] 12:58:52 INFO - GECKO(2874) | #24 0x7f2c377dd57a in js::RunScript(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:418:12 [task 2018-02-21T12:58:52.236Z] 12:58:52 INFO - GECKO(2874) | #25 0x7f2c3780baeb in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:490:15 [task 2018-02-21T12:58:52.237Z] 12:58:52 INFO - GECKO(2874) | #26 0x7f2c377f0d40 in CallFromStack /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:523:12 [task 2018-02-21T12:58:52.244Z] 12:58:52 INFO - GECKO(2874) | #27 0x7f2c377f0d40 in Interpret(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:3091 [task 2018-02-21T12:58:52.247Z] 12:58:52 INFO - GECKO(2874) | #28 0x7f2c377dd57a in js::RunScript(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:418:12 [task 2018-02-21T12:58:52.248Z] 12:58:52 INFO - GECKO(2874) | #29 0x7f2c3780baeb in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:490:15 [task 2018-02-21T12:58:52.248Z] 12:58:52 INFO - GECKO(2874) | #30 0x7f2c377f0d40 in CallFromStack /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:523:12 [task 2018-02-21T12:58:52.249Z] 12:58:52 INFO - GECKO(2874) | #31 0x7f2c377f0d40 in Interpret(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:3091 [task 2018-02-21T12:58:52.250Z] 12:58:52 INFO - GECKO(2874) | #32 0x7f2c377dd57a in js::RunScript(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:418:12 [task 2018-02-21T12:58:52.250Z] 12:58:52 INFO - GECKO(2874) | #33 0x7f2c3780baeb in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:490:15 [task 2018-02-21T12:58:52.252Z] 12:58:52 INFO - GECKO(2874) | #34 0x7f2c3780c642 in js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:536:10 [task 2018-02-21T12:58:52.253Z] 12:58:52 INFO - GECKO(2874) | #35 0x7f2c3880b735 in js::CallSelfHostedFunction(JSContext*, JS::Handle<js::PropertyName*>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/vm/SelfHosting.cpp:1734:12 [task 2018-02-21T12:58:52.254Z] 12:58:52 INFO - GECKO(2874) | #36 0x7f2c3845294f in AsyncFunctionResume(JSContext*, JS::Handle<js::PromiseObject*>, JS::Handle<JS::Value>, ResumeKind, JS::Handle<JS::Value>) /builds/worker/workspace/build/src/js/src/vm/AsyncFunction.cpp:190:10 [task 2018-02-21T12:58:52.255Z] 12:58:52 INFO - GECKO(2874) | #37 0x7f2c38451811 in AsyncFunctionStart /builds/worker/workspace/build/src/js/src/vm/AsyncFunction.cpp:203:12 [task 2018-02-21T12:58:52.256Z] 12:58:52 INFO - GECKO(2874) | #38 0x7f2c38451811 in WrappedAsyncFunction(JSContext*, unsigned int, JS::Value*) /builds/worker/workspace/build/src/js/src/vm/AsyncFunction.cpp:89 [task 2018-02-21T12:58:52.256Z] 12:58:52 INFO - GECKO(2874) | #39 0x7f2c3780b5d8 in CallJSNative /builds/worker/workspace/build/src/js/src/vm/JSContext-inl.h:290:15 [task 2018-02-21T12:58:52.257Z] 12:58:52 INFO - GECKO(2874) | #40 0x7f2c3780b5d8 in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:468 [task 2018-02-21T12:58:52.262Z] 12:58:52 INFO - GECKO(2874) | #41 0x7f2c377f0d40 in CallFromStack /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:523:12 [task 2018-02-21T12:58:52.263Z] 12:58:52 INFO - GECKO(2874) | #42 0x7f2c377f0d40 in Interpret(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:3091 [task 2018-02-21T12:58:52.264Z] 12:58:52 INFO - GECKO(2874) | #43 0x7f2c377dd57a in js::RunScript(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:418:12 [task 2018-02-21T12:58:52.264Z] 12:58:52 INFO - GECKO(2874) | #44 0x7f2c3780baeb in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:490:15 [task 2018-02-21T12:58:52.265Z] 12:58:52 INFO - GECKO(2874) | #45 0x7f2c37a48c87 in js::jit::DoCallFallback(JSContext*, js::jit::BaselineFrame*, js::jit::ICCall_Fallback*, unsigned int, JS::Value*, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/jit/BaselineIC.cpp:2383:14 [task 2018-02-21T12:58:52.265Z] 12:58:52 INFO - GECKO(2874) | #46 0x380e39d2061a (<unknown module>) [task 2018-02-21T12:58:52.282Z] 12:58:52 INFO - GECKO(2874) | #47 0x621001357887 (<unknown module>) [task 2018-02-21T12:58:52.306Z] 12:58:52 INFO - GECKO(2874) | #48 0x380e39d1a4e7 (<unknown module>) [task 2018-02-21T12:58:52.307Z] 12:58:52 INFO - GECKO(2874) | #49 0x7f2c37dca70a in EnterJit /builds/worker/workspace/build/src/js/src/jit/Jit.cpp:99:9 [task 2018-02-21T12:58:52.308Z] 12:58:52 INFO - GECKO(2874) | #50 0x7f2c37dca70a in js::jit::MaybeEnterJit(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/jit/Jit.cpp:163 [task 2018-02-21T12:58:52.309Z] 12:58:52 INFO - GECKO(2874) | #51 0x7f2c377dd405 in js::RunScript(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:403:34 [task 2018-02-21T12:58:52.317Z] 12:58:52 INFO - GECKO(2874) | #52 0x7f2c3780baeb in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:490:15 [task 2018-02-21T12:58:52.318Z] 12:58:52 INFO - GECKO(2874) | #53 0x7f2c3780c642 in js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:536:10 [task 2018-02-21T12:58:52.318Z] 12:58:52 INFO - GECKO(2874) | #54 0x7f2c379dcadc in PromiseReactionJob(JSContext*, unsigned int, JS::Value*) /builds/worker/workspace/build/src/js/src/builtin/Promise.cpp:1237:14 [task 2018-02-21T12:58:52.318Z] 12:58:52 INFO - GECKO(2874) | #55 0x7f2c3780b5d8 in CallJSNative /builds/worker/workspace/build/src/js/src/vm/JSContext-inl.h:290:15 [task 2018-02-21T12:58:52.318Z] 12:58:52 INFO - GECKO(2874) | #56 0x7f2c3780b5d8 in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:468 [task 2018-02-21T12:58:52.321Z] 12:58:52 INFO - GECKO(2874) | #57 0x7f2c3780c642 in js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:536:10 [task 2018-02-21T12:58:52.322Z] 12:58:52 INFO - GECKO(2874) | #58 0x7f2c382bde8c in JS::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, JS::HandleValueArray const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/jsapi.cpp:3031:12 [task 2018-02-21T12:58:52.326Z] 12:58:52 INFO - GECKO(2874) | #59 0x7f2c2f3d7032 in mozilla::dom::PromiseJobCallback::Call(JSContext*, JS::Handle<JS::Value>, mozilla::ErrorResult&) /builds/worker/workspace/build/src/obj-firefox/dom/bindings/PromiseBinding.cpp:21:8 [task 2018-02-21T12:58:52.326Z] 12:58:52 INFO - GECKO(2874) | #60 0x7f2c2b5a1895 in Call /builds/worker/workspace/build/src/obj-firefox/dist/include/mozilla/dom/PromiseBinding.h:90:12 [task 2018-02-21T12:58:52.327Z] 12:58:52 INFO - GECKO(2874) | #61 0x7f2c2b5a1895 in Call /builds/worker/workspace/build/src/obj-firefox/dist/include/mozilla/dom/PromiseBinding.h:103 [task 2018-02-21T12:58:52.327Z] 12:58:52 INFO - GECKO(2874) | #62 0x7f2c2b5a1895 in mozilla::PromiseJobRunnable::Run() /builds/worker/workspace/build/src/xpcom/base/CycleCollectedJSContext.cpp:208 [task 2018-02-21T12:58:52.327Z] 12:58:52 INFO - GECKO(2874) | #63 0x7f2c3286c034 in mozilla::dom::Promise::PerformMicroTaskCheckpoint() /builds/worker/workspace/build/src/dom/promise/Promise.cpp:536:29 [task 2018-02-21T12:58:52.327Z] 12:58:52 INFO - GECKO(2874) | #64 0x7f2c2e62e94d in nsGlobalWindowInner::RunTimeoutHandler(mozilla::dom::Timeout*, nsIScriptContext*) /builds/worker/workspace/build/src/dom/base/nsGlobalWindowInner.cpp:6696:3 [task 2018-02-21T12:58:52.327Z] 12:58:52 INFO - GECKO(2874) | #65 0x7f2c2e854897 in mozilla::dom::TimeoutManager::RunTimeout(mozilla::TimeStamp const&, mozilla::TimeStamp const&) /builds/worker/workspace/build/src/dom/base/TimeoutManager.cpp:877:42 [task 2018-02-21T12:58:52.328Z] 12:58:52 INFO - GECKO(2874) | #66 0x7f2c2e84a094 in mozilla::dom::TimeoutExecutor::MaybeExecute() /builds/worker/workspace/build/src/dom/base/TimeoutExecutor.cpp:171:11 [task 2018-02-21T12:58:52.328Z] 12:58:52 INFO - GECKO(2874) | #67 0x7f2c2e84a872 in mozilla::dom::TimeoutExecutor::Run() /builds/worker/workspace/build/src/dom/base/TimeoutExecutor.cpp:228:5 [task 2018-02-21T12:58:52.328Z] 12:58:52 INFO - GECKO(2874) | #68 0x7f2c2b73d5df in mozilla::ThrottledEventQueue::Inner::ExecuteRunnable() /builds/worker/workspace/build/src/xpcom/threads/ThrottledEventQueue.cpp:193:22 [task 2018-02-21T12:58:52.334Z] 12:58:52 INFO - GECKO(2874) | #69 0x7f2c2b73d10f in mozilla::ThrottledEventQueue::Inner::Executor::Run() /builds/worker/workspace/build/src/xpcom/threads/ThrottledEventQueue.cpp:79:15 [task 2018-02-21T12:58:52.334Z] 12:58:52 INFO - GECKO(2874) | #70 0x7f2c2b704ed0 in mozilla::SchedulerGroup::Runnable::Run() /builds/worker/workspace/build/src/xpcom/threads/SchedulerGroup.cpp:413:25 [task 2018-02-21T12:58:52.334Z] 12:58:52 INFO - GECKO(2874) | #71 0x7f2c2b72d4b4 in nsThread::ProcessNextEvent(bool, bool*) /builds/worker/workspace/build/src/xpcom/threads/nsThread.cpp:1040:14 [task 2018-02-21T12:58:52.335Z] 12:58:52 INFO - GECKO(2874) | #72 0x7f2c2b749470 in NS_ProcessNextEvent(nsIThread*, bool) /builds/worker/workspace/build/src/xpcom/threads/nsThreadUtils.cpp:517:10 [task 2018-02-21T12:58:52.335Z] 12:58:52 INFO - GECKO(2874) | #73 0x7f2c2c5ff63a in mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) /builds/worker/workspace/build/src/ipc/glue/MessagePump.cpp:97:21 [task 2018-02-21T12:58:52.335Z] 12:58:52 INFO - GECKO(2874) | #74 0x7f2c2c553769 in RunInternal /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:326:10 [task 2018-02-21T12:58:52.336Z] 12:58:52 INFO - GECKO(2874) | #75 0x7f2c2c553769 in RunHandler /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:319 [task 2018-02-21T12:58:52.338Z] 12:58:52 INFO - GECKO(2874) | #76 0x7f2c2c553769 in MessageLoop::Run() /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:299 [task 2018-02-21T12:58:52.339Z] 12:58:52 INFO - GECKO(2874) | #77 0x7f2c32e7d46a in nsBaseAppShell::Run() /builds/worker/workspace/build/src/widget/nsBaseAppShell.cpp:157:27 [task 2018-02-21T12:58:52.340Z] 12:58:52 INFO - GECKO(2874) | #78 0x7f2c3754a7fb in XRE_RunAppShell() /builds/worker/workspace/build/src/toolkit/xre/nsEmbedFunctions.cpp:892:22 [task 2018-02-21T12:58:52.341Z] 12:58:52 INFO - GECKO(2874) | #79 0x7f2c2c553769 in RunInternal /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:326:10 [task 2018-02-21T12:58:52.345Z] 12:58:52 INFO - GECKO(2874) | #80 0x7f2c2c553769 in RunHandler /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:319 [task 2018-02-21T12:58:52.345Z] 12:58:52 INFO - GECKO(2874) | #81 0x7f2c2c553769 in MessageLoop::Run() /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:299 [task 2018-02-21T12:58:52.345Z] 12:58:52 INFO - GECKO(2874) | #82 0x7f2c3754a1da in XRE_InitChildProcess(int, char**, XREChildData const*) /builds/worker/workspace/build/src/toolkit/xre/nsEmbedFunctions.cpp:718:34 [task 2018-02-21T12:58:52.346Z] 12:58:52 INFO - GECKO(2874) | #83 0x4f1875 in content_process_main /builds/worker/workspace/build/src/browser/app/../../ipc/contentproc/plugin-container.cpp:63:30 [task 2018-02-21T12:58:52.346Z] 12:58:52 INFO - GECKO(2874) | #84 0x4f1875 in main /builds/worker/workspace/build/src/browser/app/nsBrowserApp.cpp:280 [task 2018-02-21T12:58:52.346Z] 12:58:52 INFO - GECKO(2874) | #85 0x7f2c4b54c82f in __libc_start_main /build/glibc-Cl5G7W/glibc-2.23/csu/../csu/libc-start.c:291 [task 2018-02-21T12:58:52.351Z] 12:58:52 INFO - GECKO(2874) | SUMMARY: AddressSanitizer: heap-use-after-free /builds/worker/workspace/build/src/obj-firefox/dist/include/mozilla/RefPtr.h:176:29 in operator= [task 2018-02-21T12:58:52.355Z] 12:58:52 INFO - GECKO(2874) | Shadow bytes around the buggy address: [task 2018-02-21T12:58:52.356Z] 12:58:52 INFO - GECKO(2874) | 0x0c0880065020: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa [task 2018-02-21T12:58:52.356Z] 12:58:52 INFO - GECKO(2874) | 0x0c0880065030: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa [task 2018-02-21T12:58:52.356Z] 12:58:52 INFO - GECKO(2874) | 0x0c0880065040: fa fa fa fa fa fa fa fa fa fa fd fd fd fd fd fd [task 2018-02-21T12:58:52.356Z] 12:58:52 INFO - GECKO(2874) | 0x0c0880065050: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa [task 2018-02-21T12:58:52.356Z] 12:58:52 INFO - GECKO(2874) | 0x0c0880065060: fa fa fd fd fd fd fd fa fa fa fa fa fa fa fa fa [task 2018-02-21T12:58:52.356Z] 12:58:52 INFO - GECKO(2874) | =>0x0c0880065070: fa fa fa fa fa fa fa fa fa fa fd fd fd fd[fd]fd [task 2018-02-21T12:58:52.356Z] 12:58:52 INFO - GECKO(2874) | 0x0c0880065080: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa [task 2018-02-21T12:58:52.357Z] 12:58:52 INFO - GECKO(2874) | 0x0c0880065090: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa [task 2018-02-21T12:58:52.358Z] 12:58:52 INFO - GECKO(2874) | 0x0c08800650a0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa [task 2018-02-21T12:58:52.359Z] 12:58:52 INFO - GECKO(2874) | 0x0c08800650b0: fa fa fd fd fd fd fd fd fa fa fa fa fa fa fa fa [task 2018-02-21T12:58:52.365Z] 12:58:52 INFO - GECKO(2874) | 0x0c08800650c0: fa fa fd fd fd fd fd fa fa fa fa fa fa fa fa fa [task 2018-02-21T12:58:52.365Z] 12:58:52 INFO - GECKO(2874) | Shadow byte legend (one shadow byte represents 8 application bytes): [task 2018-02-21T12:58:52.365Z] 12:58:52 INFO - GECKO(2874) | Addressable: 00 [task 2018-02-21T12:58:52.365Z] 12:58:52 INFO - GECKO(2874) | Partially addressable: 01 02 03 04 05 06 07 [task 2018-02-21T12:58:52.365Z] 12:58:52 INFO - GECKO(2874) | Heap left redzone: fa [task 2018-02-21T12:58:52.367Z] 12:58:52 INFO - GECKO(2874) | Freed heap region: fd [task 2018-02-21T12:58:52.368Z] 12:58:52 INFO - GECKO(2874) | Stack left redzone: f1 [task 2018-02-21T12:58:52.369Z] 12:58:52 INFO - GECKO(2874) | Stack mid redzone: f2 [task 2018-02-21T12:58:52.370Z] 12:58:52 INFO - GECKO(2874) | Stack right redzone: f3 [task 2018-02-21T12:58:52.373Z] 12:58:52 INFO - GECKO(2874) | Stack after return: f5 [task 2018-02-21T12:58:52.373Z] 12:58:52 INFO - GECKO(2874) | Stack use after scope: f8 [task 2018-02-21T12:58:52.373Z] 12:58:52 INFO - GECKO(2874) | Global redzone: f9 [task 2018-02-21T12:58:52.373Z] 12:58:52 INFO - GECKO(2874) | Global init order: f6 [task 2018-02-21T12:58:52.373Z] 12:58:52 INFO - GECKO(2874) | Poisoned by user: f7 [task 2018-02-21T12:58:52.373Z] 12:58:52 INFO - GECKO(2874) | Container overflow: fc [task 2018-02-21T12:58:52.373Z] 12:58:52 INFO - GECKO(2874) | Array cookie: ac [task 2018-02-21T12:58:52.374Z] 12:58:52 INFO - GECKO(2874) | Intra object redzone: bb [task 2018-02-21T12:58:52.374Z] 12:58:52 INFO - GECKO(2874) | ASan internal: fe [task 2018-02-21T12:58:52.374Z] 12:58:52 INFO - GECKO(2874) | Left alloca redzone: ca [task 2018-02-21T12:58:52.375Z] 12:58:52 INFO - GECKO(2874) | Right alloca redzone: cb [task 2018-02-21T12:58:52.378Z] 12:58:52 INFO - GECKO(2874) | ==2925==ABORTING [task 2018-02-21T12:58:52.417Z] 12:58:52 INFO - GECKO(2874) | [Parent 2874, Gecko_IOThread] WARNING: pipe error (126): Connection reset by peer: file /builds/worker/workspace/build/src/ipc/chromium/src/chrome/common/ipc_channel_posix.cc, line 353 [task 2018-02-21T12:58:52.434Z] 12:58:52 INFO - GECKO(2874) | ###!!! [Parent][MessageChannel] Error: (msgtype=0x15007F,name=PBrowser::Msg_Destroy) Channel error: cannot send/recv [task 2018-02-21T13:05:02.445Z] 13:05:02 INFO - Buffered messages logged at 12:58:46
|
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Updated•6 years ago
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Group: core-security → media-core-security
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Comment 1•6 years ago
|
||
First occurrence was on 2018-02-01 / 2018-02-02: https://treeherder.mozilla.org/#/jobs?repo=autoland&revision=4439adc0b3a90260ebc553a2c0b580403d9b4c4e&filter-searchStr=asan&selectedJob=159991470 This hits ~1/day if one includes Try for counting.
|
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Comment 2•6 years ago
|
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UAF in MediaEngineWebRTCMicrophoneSource::PacketizeAndProcess()/AudioSegment::AppendFrames(); freed by a Realloc() in MediaEngineWebRTCMicrophoneSource::Allocate()
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Comment 3•6 years ago
|
||
Byron, maybe this is an instance of bug 1440347?
Flags: needinfo?(docfaraday)
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|
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Comment 5•6 years ago
|
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Updated to match bug 1440347
|
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Updated•6 years ago
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Rank: 5
Priority: -- → P1
|
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Comment 6•6 years ago
|
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Bug 1440347 has landed, this should be fixed.
Status: NEW → RESOLVED
Closed: 6 years ago
Resolution: --- → DUPLICATE
|
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Comment 7•4 years ago
|
||
Removing employee no longer with company from CC list of private bugs.
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Updated•3 years ago
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Group: media-core-security
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Description
•