Closed Bug 1753338 Opened 2 years ago Closed 7 months ago

Intermittent LeakSanitizer | leak at Malloc, nsTArray_base, ExtendCapacity, nsTArray_base

Categories

(Core :: WebRTC, defect, P5)

Product:
Core
Component:
WebRTC
Type:
defect

Tracking

()

Status:
RESOLVED INCOMPLETE

People

(Reporter: intermittent-bug-filer, Unassigned)

References

(Blocks 1 open bug)

Details

(Keywords: intermittent-failure)

Filed by: imoraru [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=366524686&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/WskLI91aSW-AzBK1EyazZg/runs/0/artifacts/public/logs/live_backing.log

[task 2022-02-03T00:04:43.718Z] 00:04:43     INFO - TEST-START | /webrtc/simplecall.https.html
<...>
[task 2022-02-03T00:04:50.156Z] 00:04:50     INFO - PID 18213 | Suppressions used:
[task 2022-02-03T00:04:50.156Z] 00:04:50     INFO - PID 18213 |   count      bytes template
[task 2022-02-03T00:04:50.156Z] 00:04:50     INFO - PID 18213 |       1         32 nsComponentManagerImpl
[task 2022-02-03T00:04:50.156Z] 00:04:50     INFO - PID 18213 | -----------------------------------------------------
[task 2022-02-03T00:04:54.841Z] 00:04:54     INFO - PID 18213 | =================================================================
[task 2022-02-03T00:04:54.841Z] 00:04:54     INFO - PID 18213 | LeakSanitizer: detected memory leaks
[task 2022-02-03T00:04:54.850Z] 00:04:54     INFO - PID 18213 | Indirect leak of 248 byte(s) in 1 object(s) allocated from:
[task 2022-02-03T00:04:54.850Z] 00:04:54     INFO - PID 18213 |     #0 0x558e1a60bd6d in malloc /builds/worker/fetches/llvm-project/llvm/projects/compiler-rt/lib/asan/asan_malloc_linux.cpp:129:3
[task 2022-02-03T00:04:54.850Z] 00:04:54     INFO - PID 18213 |     #1 0x558e1a646bbd in moz_xmalloc /builds/worker/checkouts/gecko/memory/mozalloc/mozalloc.cpp:52:15
[task 2022-02-03T00:04:54.850Z] 00:04:54     INFO - PID 18213 |     #2 0x7f985ca711d9 in operator new /builds/worker/workspace/obj-build/dist/include/mozilla/cxxalloc.h:33:10
[task 2022-02-03T00:04:54.850Z] 00:04:54     INFO - PID 18213 |     #3 0x7f985ca711d9 in MakeAndAddRef<mozilla::camera::CamerasParent> /builds/worker/workspace/obj-build/dist/include/mozilla/RefPtr.h:590:15
[task 2022-02-03T00:04:54.850Z] 00:04:54     INFO - PID 18213 |     #4 0x7f985ca711d9 in mozilla::camera::CamerasParent::Create() /builds/worker/checkouts/gecko/dom/media/systemservices/CamerasParent.cpp:1145:10
[task 2022-02-03T00:04:54.850Z] 00:04:54     INFO - PID 18213 |     #5 0x7f98585f2f76 in mozilla::ipc::PBackgroundParent::OnMessageReceived(IPC::Message const&) /builds/worker/workspace/obj-build/ipc/ipdl/PBackgroundParent.cpp:4186:45
[task 2022-02-03T00:04:54.850Z] 00:04:54     INFO - PID 18213 |     #6 0x7f9857dadb7d in mozilla::ipc::MessageChannel::DispatchAsyncMessage(mozilla::ipc::ActorLifecycleProxy*, IPC::Message const&) /builds/worker/checkouts/gecko/ipc/glue/MessageChannel.cpp:1658:25
[task 2022-02-03T00:04:54.850Z] 00:04:54     INFO - PID 18213 |     #7 0x7f9857dac078 in mozilla::ipc::MessageChannel::DispatchMessage(IPC::Message&&) /builds/worker/checkouts/gecko/ipc/glue/MessageChannel.cpp:1583:9
[task 2022-02-03T00:04:54.850Z] 00:04:54     INFO - PID 18213 |     #8 0x7f9857dacfa8 in mozilla::ipc::MessageChannel::MessageTask::Run() /builds/worker/checkouts/gecko/ipc/glue/MessageChannel.cpp:1480:14
[task 2022-02-03T00:04:54.850Z] 00:04:54     INFO - PID 18213 |     #9 0x7f9856c0709b in nsThread::ProcessNextEvent(bool, bool*) /builds/worker/checkouts/gecko/xpcom/threads/nsThread.cpp:1189:16
[task 2022-02-03T00:04:54.851Z] 00:04:54     INFO - PID 18213 |     #10 0x7f9856c1198c in NS_ProcessNextEvent(nsIThread*, bool) /builds/worker/checkouts/gecko/xpcom/threads/nsThreadUtils.cpp:467:10
[task 2022-02-03T00:04:54.852Z] 00:04:54     INFO - PID 18213 |     #11 0x7f9857db4859 in mozilla::ipc::MessagePumpForNonMainThreads::Run(base::MessagePump::Delegate*) /builds/worker/checkouts/gecko/ipc/glue/MessagePump.cpp:330:5
[task 2022-02-03T00:04:54.853Z] 00:04:54     INFO - PID 18213 |     #12 0x7f9857cc3ce1 in RunInternal /builds/worker/checkouts/gecko/ipc/chromium/src/base/message_loop.cc:331:10
[task 2022-02-03T00:04:54.853Z] 00:04:54     INFO - PID 18213 |     #13 0x7f9857cc3ce1 in RunHandler /builds/worker/checkouts/gecko/ipc/chromium/src/base/message_loop.cc:324:3
[task 2022-02-03T00:04:54.854Z] 00:04:54     INFO - PID 18213 |     #14 0x7f9857cc3ce1 in MessageLoop::Run() /builds/worker/checkouts/gecko/ipc/chromium/src/base/message_loop.cc:306:3
[task 2022-02-03T00:04:54.855Z] 00:04:54     INFO - PID 18213 |     #15 0x7f9856bff7c9 in nsThread::ThreadFunc(void*) /builds/worker/checkouts/gecko/xpcom/threads/nsThread.cpp:391:10
[task 2022-02-03T00:04:54.856Z] 00:04:54     INFO - PID 18213 |     #16 0x7f9878b94ade in _pt_root /builds/worker/checkouts/gecko/nsprpub/pr/src/pthreads/ptthread.c:201:5
[task 2022-02-03T00:04:54.857Z] 00:04:54     INFO - PID 18213 |     #17 0x7f987a8516da in start_thread /tmp/glibc/nptl/pthread_create.c:463
[task 2022-02-03T00:04:54.857Z] 00:04:54     INFO - PID 18213 | Indirect leak of 208 byte(s) in 1 object(s) allocated from:
[task 2022-02-03T00:04:54.858Z] 00:04:54     INFO - PID 18213 |     #0 0x558e1a60bd6d in malloc /builds/worker/fetches/llvm-project/llvm/projects/compiler-rt/lib/asan/asan_malloc_linux.cpp:129:3
[task 2022-02-03T00:04:54.859Z] 00:04:54     INFO - PID 18213 |     #1 0x558e1a646bbd in moz_xmalloc /builds/worker/checkouts/gecko/memory/mozalloc/mozalloc.cpp:52:15
[task 2022-02-03T00:04:54.860Z] 00:04:54     INFO - PID 18213 |     #2 0x7f985696daa6 in Malloc /builds/worker/workspace/obj-build/dist/include/nsTArray.h:256:12
[task 2022-02-03T00:04:54.861Z] 00:04:54     INFO - PID 18213 |     #3 0x7f985696daa6 in nsTArrayInfallibleAllocator::ResultTypeProxy nsTArray_base<nsTArrayInfallibleAllocator, nsTArray_RelocateUsingMemutils>::EnsureCapacity<nsTArrayInfallibleAllocator>(unsigned long, unsigned long) /builds/worker/workspace/obj-build/dist/include/nsTArray-inl.h:175:43
[task 2022-02-03T00:04:54.862Z] 00:04:54     INFO - PID 18213 |     #4 0x7f985696d6db in ExtendCapacity<nsTArrayInfallibleAllocator> /builds/worker/workspace/obj-build/dist/include/nsTArray-inl.h:148:16
[task 2022-02-03T00:04:54.864Z] 00:04:54     INFO - PID 18213 |     #5 0x7f985696d6db in nsTArrayInfallibleAllocator::ResultTypeProxy nsTArray_base<nsTArrayInfallibleAllocator, nsTArray_RelocateUsingMemutils>::InsertSlotsAt<nsTArrayInfallibleAllocator>(unsigned long, unsigned long, unsigned long, unsigned long) /builds/worker/workspace/obj-build/dist/include/nsTArray-inl.h:419:17
[task 2022-02-03T00:04:54.865Z] 00:04:54     INFO - PID 18213 |     #6 0x7f985caaa239 in mozilla::ShmemBuffer* nsTArray_Impl<mozilla::ShmemBuffer, nsTArrayInfallibleAllocator>::InsertElementsAtInternal<nsTArrayInfallibleAllocator>(unsigned long, unsigned long) /builds/worker/workspace/obj-build/dist/include/nsTArray.h:2294:49
[task 2022-02-03T00:04:54.867Z] 00:04:54     INFO - PID 18213 |     #7 0x7f985ca78ad0 in nsTArrayInfallibleAllocator::ResultType nsTArray_Impl<mozilla::ShmemBuffer, nsTArrayInfallibleAllocator>::SetLength<nsTArrayInfallibleAllocator>(unsigned long) /builds/worker/workspace/obj-build/dist/include/nsTArray.h:2223:11
[task 2022-02-03T00:04:54.867Z] 00:04:54     INFO - PID 18213 |     #8 0x7f985ca7070b in ShmemPool /builds/worker/checkouts/gecko/dom/media/systemservices/ShmemPool.cpp:31:14
[task 2022-02-03T00:04:54.868Z] 00:04:54     INFO - PID 18213 |     #9 0x7f985ca7070b in mozilla::camera::CamerasParent::CamerasParent() /builds/worker/checkouts/gecko/dom/media/systemservices/CamerasParent.cpp:1090:7
[task 2022-02-03T00:04:54.869Z] 00:04:54     INFO - PID 18213 |     #10 0x7f985ca711e4 in MakeAndAddRef<mozilla::camera::CamerasParent> /builds/worker/workspace/obj-build/dist/include/mozilla/RefPtr.h:590:19
[task 2022-02-03T00:04:54.869Z] 00:04:54     INFO - PID 18213 |     #11 0x7f985ca711e4 in mozilla::camera::CamerasParent::Create() /builds/worker/checkouts/gecko/dom/media/systemservices/CamerasParent.cpp:1145:10
[task 2022-02-03T00:04:54.870Z] 00:04:54     INFO - PID 18213 |     #12 0x7f98585f2f76 in mozilla::ipc::PBackgroundParent::OnMessageReceived(IPC::Message const&) /builds/worker/workspace/obj-build/ipc/ipdl/PBackgroundParent.cpp:4186:45
[task 2022-02-03T00:04:54.871Z] 00:04:54     INFO - PID 18213 |     #13 0x7f9857dadb7d in mozilla::ipc::MessageChannel::DispatchAsyncMessage(mozilla::ipc::ActorLifecycleProxy*, IPC::Message const&) /builds/worker/checkouts/gecko/ipc/glue/MessageChannel.cpp:1658:25
[task 2022-02-03T00:04:54.871Z] 00:04:54     INFO - PID 18213 |     #14 0x7f9857dac078 in mozilla::ipc::MessageChannel::DispatchMessage(IPC::Message&&) /builds/worker/checkouts/gecko/ipc/glue/MessageChannel.cpp:1583:9
[task 2022-02-03T00:04:54.872Z] 00:04:54     INFO - PID 18213 |     #15 0x7f9857dacfa8 in mozilla::ipc::MessageChannel::MessageTask::Run() /builds/worker/checkouts/gecko/ipc/glue/MessageChannel.cpp:1480:14
[task 2022-02-03T00:04:54.873Z] 00:04:54     INFO - PID 18213 |     #16 0x7f9856c0709b in nsThread::ProcessNextEvent(bool, bool*) /builds/worker/checkouts/gecko/xpcom/threads/nsThread.cpp:1189:16
[task 2022-02-03T00:04:54.873Z] 00:04:54     INFO - PID 18213 |     #17 0x7f9856c1198c in NS_ProcessNextEvent(nsIThread*, bool) /builds/worker/checkouts/gecko/xpcom/threads/nsThreadUtils.cpp:467:10
[task 2022-02-03T00:04:54.874Z] 00:04:54     INFO - PID 18213 |     #18 0x7f9857db4859 in mozilla::ipc::MessagePumpForNonMainThreads::Run(base::MessagePump::Delegate*) /builds/worker/checkouts/gecko/ipc/glue/MessagePump.cpp:330:5
[task 2022-02-03T00:04:54.875Z] 00:04:54     INFO - PID 18213 |     #19 0x7f9857cc3ce1 in RunInternal /builds/worker/checkouts/gecko/ipc/chromium/src/base/message_loop.cc:331:10
[task 2022-02-03T00:04:54.875Z] 00:04:54     INFO - PID 18213 |     #20 0x7f9857cc3ce1 in RunHandler /builds/worker/checkouts/gecko/ipc/chromium/src/base/message_loop.cc:324:3
[task 2022-02-03T00:04:54.876Z] 00:04:54     INFO - PID 18213 |     #21 0x7f9857cc3ce1 in MessageLoop::Run() /builds/worker/checkouts/gecko/ipc/chromium/src/base/message_loop.cc:306:3
[task 2022-02-03T00:04:54.876Z] 00:04:54     INFO - PID 18213 |     #22 0x7f9856bff7c9 in nsThread::ThreadFunc(void*) /builds/worker/checkouts/gecko/xpcom/threads/nsThread.cpp:391:10
[task 2022-02-03T00:04:54.877Z] 00:04:54     INFO - PID 18213 |     #23 0x7f9878b94ade in _pt_root /builds/worker/checkouts/gecko/nsprpub/pr/src/pthreads/ptthread.c:201:5
[task 2022-02-03T00:04:54.878Z] 00:04:54     INFO - PID 18213 |     #24 0x7f987a8516da in start_thread /tmp/glibc/nptl/pthread_create.c:463
[task 2022-02-03T00:04:54.878Z] 00:04:54     INFO - PID 18213 | Indirect leak of 64 byte(s) in 1 object(s) allocated from:
[task 2022-02-03T00:04:54.879Z] 00:04:54     INFO - PID 18213 |     #0 0x558e1a60bd6d in malloc /builds/worker/fetches/llvm-project/llvm/projects/compiler-rt/lib/asan/asan_malloc_linux.cpp:129:3
[task 2022-02-03T00:04:54.880Z] 00:04:54     INFO - PID 18213 |     #1 0x7f98569a215c in Alloc /builds/worker/checkouts/gecko/xpcom/string/nsSubstring.cpp:206:42
[task 2022-02-03T00:04:54.880Z] 00:04:54     INFO - PID 18213 |     #2 0x7f98569a215c in nsTSubstring<char16_t>::StartBulkWriteImpl(unsigned long, unsigned long, bool, unsigned long, unsigned long, unsigned long) /builds/worker/checkouts/gecko/xpcom/string/nsTSubstring.cpp:196:32
[task 2022-02-03T00:04:54.881Z] 00:04:54     INFO - PID 18213 |     #3 0x7f98569bb67d in nsTSubstring<char16_t>::AppendASCII(char const*, unsigned long, std::nothrow_t const&) /builds/worker/checkouts/gecko/xpcom/string/nsTSubstring.cpp:808:12
[task 2022-02-03T00:04:54.881Z] 00:04:54     INFO - PID 18213 |     #4 0x7f98569bb40e in nsTSubstring<char16_t>::AppendASCII(char const*, unsigned long) /builds/worker/checkouts/gecko/xpcom/string/nsTSubstring.cpp:770:7
[task 2022-02-03T00:04:54.882Z] 00:04:54     INFO - PID 18213 |     #5 0x7f98569c3c84 in PrintfAppend<char16_t>::append(char const*, unsigned long) /builds/worker/checkouts/gecko/xpcom/string/nsTSubstring.cpp:1182:14
[task 2022-02-03T00:04:54.883Z] 00:04:54     INFO - PID 18213 |     #6 0x558e1a6f57f1 in emit /builds/worker/workspace/obj-build/dist/include/mozilla/Printf.h:110:12
[task 2022-02-03T00:04:54.884Z] 00:04:54     INFO - PID 18213 |     #7 0x558e1a6f57f1 in mozilla::PrintfTarget::fill_n(char const*, int, int, int, int, int) /builds/worker/checkouts/gecko/mozglue/misc/Printf.cpp:178:8
[task 2022-02-03T00:04:54.884Z] 00:04:54     INFO - PID 18213 |     #8 0x558e1a6f609d in mozilla::PrintfTarget::cvt_ll(long, int, int, int, int, int, char const*) /builds/worker/checkouts/gecko/mozglue/misc/Printf.cpp:301:10
[task 2022-02-03T00:04:54.885Z] 00:04:54     INFO - PID 18213 |     #9 0x558e1a6f61b8 in mozilla::PrintfTarget::appendIntDec(unsigned long) /builds/worker/checkouts/gecko/mozglue/misc/Printf.cpp:227:10
[task 2022-02-03T00:04:54.886Z] 00:04:54     INFO - PID 18213 |     #10 0x7f98569bd250 in nsTSubstring<char16_t>::AppendIntDec(unsigned long) /builds/worker/checkouts/gecko/xpcom/string/nsTSubstring.cpp:1259:21
[task 2022-02-03T00:04:54.886Z] 00:04:54     INFO - PID 18213 |     #11 0x7f985ca70664 in AppendInt /builds/worker/workspace/obj-build/dist/include/nsTSubstring.h:674:39
[task 2022-02-03T00:04:54.887Z] 00:04:54     INFO - PID 18213 |     #12 0x7f985ca70664 in GetNewName /builds/worker/checkouts/gecko/dom/media/systemservices/CamerasParent.cpp:1079:8
[task 2022-02-03T00:04:54.888Z] 00:04:54     INFO - PID 18213 |     #13 0x7f985ca70664 in mozilla::camera::CamerasParent::CamerasParent() /builds/worker/checkouts/gecko/dom/media/systemservices/CamerasParent.cpp:1089:13
[task 2022-02-03T00:04:54.888Z] 00:04:54     INFO - PID 18213 |     #14 0x7f985ca711e4 in MakeAndAddRef<mozilla::camera::CamerasParent> /builds/worker/workspace/obj-build/dist/include/mozilla/RefPtr.h:590:19
[task 2022-02-03T00:04:54.889Z] 00:04:54     INFO - PID 18213 |     #15 0x7f985ca711e4 in mozilla::camera::CamerasParent::Create() /builds/worker/checkouts/gecko/dom/media/systemservices/CamerasParent.cpp:1145:10
[task 2022-02-03T00:04:54.889Z] 00:04:54     INFO - PID 18213 |     #16 0x7f98585f2f76 in mozilla::ipc::PBackgroundParent::OnMessageReceived(IPC::Message const&) /builds/worker/workspace/obj-build/ipc/ipdl/PBackgroundParent.cpp:4186:45
[task 2022-02-03T00:04:54.890Z] 00:04:54     INFO - PID 18213 |     #17 0x7f9857dadb7d in mozilla::ipc::MessageChannel::DispatchAsyncMessage(mozilla::ipc::ActorLifecycleProxy*, IPC::Message const&) /builds/worker/checkouts/gecko/ipc/glue/MessageChannel.cpp:1658:25
[task 2022-02-03T00:04:54.891Z] 00:04:54     INFO - PID 18213 |     #18 0x7f9857dac078 in mozilla::ipc::MessageChannel::DispatchMessage(IPC::Message&&) /builds/worker/checkouts/gecko/ipc/glue/MessageChannel.cpp:1583:9
[task 2022-02-03T00:04:54.891Z] 00:04:54     INFO - PID 18213 |     #19 0x7f9857dacfa8 in mozilla::ipc::MessageChannel::MessageTask::Run() /builds/worker/checkouts/gecko/ipc/glue/MessageChannel.cpp:1480:14
[task 2022-02-03T00:04:54.892Z] 00:04:54     INFO - PID 18213 |     #20 0x7f9856c0709b in nsThread::ProcessNextEvent(bool, bool*) /builds/worker/checkouts/gecko/xpcom/threads/nsThread.cpp:1189:16
[task 2022-02-03T00:04:54.892Z] 00:04:54     INFO - PID 18213 |     #21 0x7f9856c1198c in NS_ProcessNextEvent(nsIThread*, bool) /builds/worker/checkouts/gecko/xpcom/threads/nsThreadUtils.cpp:467:10
[task 2022-02-03T00:04:54.893Z] 00:04:54     INFO - PID 18213 |     #22 0x7f9857db4859 in mozilla::ipc::MessagePumpForNonMainThreads::Run(base::MessagePump::Delegate*) /builds/worker/checkouts/gecko/ipc/glue/MessagePump.cpp:330:5
[task 2022-02-03T00:04:54.894Z] 00:04:54     INFO - PID 18213 |     #23 0x7f9857cc3ce1 in RunInternal /builds/worker/checkouts/gecko/ipc/chromium/src/base/message_loop.cc:331:10
[task 2022-02-03T00:04:54.894Z] 00:04:54     INFO - PID 18213 |     #24 0x7f9857cc3ce1 in RunHandler /builds/worker/checkouts/gecko/ipc/chromium/src/base/message_loop.cc:324:3
[task 2022-02-03T00:04:54.895Z] 00:04:54     INFO - PID 18213 |     #25 0x7f9857cc3ce1 in MessageLoop::Run() /builds/worker/checkouts/gecko/ipc/chromium/src/base/message_loop.cc:306:3
[task 2022-02-03T00:04:54.895Z] 00:04:54     INFO - PID 18213 |     #26 0x7f9856bff7c9 in nsThread::ThreadFunc(void*) /builds/worker/checkouts/gecko/xpcom/threads/nsThread.cpp:391:10
[task 2022-02-03T00:04:54.896Z] 00:04:54     INFO - PID 18213 |     #27 0x7f9878b94ade in _pt_root /builds/worker/checkouts/gecko/nsprpub/pr/src/pthreads/ptthread.c:201:5
[task 2022-02-03T00:04:54.896Z] 00:04:54     INFO - PID 18213 |     #28 0x7f987a8516da in start_thread /tmp/glibc/nptl/pthread_create.c:463
[task 2022-02-03T00:04:54.897Z] 00:04:54     INFO - PID 18213 | Indirect leak of 24 byte(s) in 1 object(s) allocated from:
[task 2022-02-03T00:04:54.897Z] 00:04:54     INFO - PID 18213 |     #0 0x558e1a60bd6d in malloc /builds/worker/fetches/llvm-project/llvm/projects/compiler-rt/lib/asan/asan_malloc_linux.cpp:129:3
[task 2022-02-03T00:04:54.898Z] 00:04:54     INFO - PID 18213 |     #1 0x558e1a646bbd in moz_xmalloc /builds/worker/checkouts/gecko/memory/mozalloc/mozalloc.cpp:52:15
[task 2022-02-03T00:04:54.898Z] 00:04:54     INFO - PID 18213 |     #2 0x7f985ca6918a in operator new /builds/worker/workspace/obj-build/dist/include/mozilla/cxxalloc.h:33:10
[task 2022-02-03T00:04:54.899Z] 00:04:54     INFO - PID 18213 |     #3 0x7f985ca6918a in mozilla::camera::CamerasParent::SetupEngine(mozilla::camera::CaptureEngine) /builds/worker/checkouts/gecko/dom/media/systemservices/CamerasParent.cpp:373:23
[task 2022-02-03T00:04:54.900Z] 00:04:54     INFO - PID 18213 |     #4 0x7f985ca6b0e6 in mozilla::camera::CamerasParent::EnsureInitialized(int) /builds/worker/checkouts/gecko/dom/media/systemservices/CamerasParent.cpp:432:8
[task 2022-02-03T00:04:54.900Z] 00:04:54     INFO - PID 18213 |     #5 0x7f985ca8b1ff in operator() /builds/worker/checkouts/gecko/dom/media/systemservices/CamerasParent.cpp:486:25
[task 2022-02-03T00:04:54.901Z] 00:04:54     INFO - PID 18213 |     #6 0x7f985ca8b1ff in mozilla::media::LambdaRunnable<mozilla::camera::CamerasParent::RecvEnsureInitialized(mozilla::camera::CaptureEngine const&)::$_4>::Run() /builds/worker/workspace/obj-build/dist/include/mozilla/media/MediaUtils.h:78:27
[task 2022-02-03T00:04:54.901Z] 00:04:54     INFO - PID 18213 |     #7 0x7f9856c0709b in nsThread::ProcessNextEvent(bool, bool*) /builds/worker/checkouts/gecko/xpcom/threads/nsThread.cpp:1189:16
[task 2022-02-03T00:04:54.902Z] 00:04:54     INFO - PID 18213 |     #8 0x7f9856c1198c in NS_ProcessNextEvent(nsIThread*, bool) /builds/worker/checkouts/gecko/xpcom/threads/nsThreadUtils.cpp:467:10
[task 2022-02-03T00:04:54.903Z] 00:04:54     INFO - PID 18213 |     #9 0x7f9857db4859 in mozilla::ipc::MessagePumpForNonMainThreads::Run(base::MessagePump::Delegate*) /builds/worker/checkouts/gecko/ipc/glue/MessagePump.cpp:330:5
[task 2022-02-03T00:04:54.903Z] 00:04:54     INFO - PID 18213 |     #10 0x7f9857cc3ce1 in RunInternal /builds/worker/checkouts/gecko/ipc/chromium/src/base/message_loop.cc:331:10
[task 2022-02-03T00:04:54.904Z] 00:04:54     INFO - PID 18213 |     #11 0x7f9857cc3ce1 in RunHandler /builds/worker/checkouts/gecko/ipc/chromium/src/base/message_loop.cc:324:3
[task 2022-02-03T00:04:54.904Z] 00:04:54     INFO - PID 18213 |     #12 0x7f9857cc3ce1 in MessageLoop::Run() /builds/worker/checkouts/gecko/ipc/chromium/src/base/message_loop.cc:306:3
[task 2022-02-03T00:04:54.905Z] 00:04:54     INFO - PID 18213 |     #13 0x7f9857ce280a in base::Thread::ThreadMain() /builds/worker/checkouts/gecko/ipc/chromium/src/base/thread.cc:187:16
[task 2022-02-03T00:04:54.906Z] 00:04:54     INFO - PID 18213 |     #14 0x7f9857cd70ac in ThreadFunc(void*) /builds/worker/checkouts/gecko/ipc/chromium/src/base/platform_thread_posix.cc:40:13
[task 2022-02-03T00:04:54.906Z] 00:04:54     INFO - PID 18213 |     #15 0x7f987a8516da in start_thread /tmp/glibc/nptl/pthread_create.c:463
[task 2022-02-03T00:04:54.907Z] 00:04:54     INFO - PID 18213 | -----------------------------------------------------
[task 2022-02-03T00:04:54.907Z] 00:04:54     INFO - PID 18213 | Suppressions used:
[task 2022-02-03T00:04:54.908Z] 00:04:54     INFO - PID 18213 |   count      bytes template
[task 2022-02-03T00:04:54.908Z] 00:04:54     INFO - PID 18213 |      15       1072 nsComponentManagerImpl
[task 2022-02-03T00:04:54.908Z] 00:04:54     INFO - PID 18213 |     633      18115 libfontconfig.so
[task 2022-02-03T00:04:54.909Z] 00:04:54     INFO - PID 18213 |       1          9 libglib-2.0.so
[task 2022-02-03T00:04:54.911Z] 00:04:54     INFO - PID 18213 |       2        416 mozJSComponentLoader
[task 2022-02-03T00:04:54.911Z] 00:04:54     INFO - PID 18213 |       3         80 XPCWrappedNativeJSOps
[task 2022-02-03T00:04:54.912Z] 00:04:54     INFO - PID 18213 | -----------------------------------------------------
[task 2022-02-03T00:04:54.912Z] 00:04:54     INFO - STDERR: Exception in thread ProcessReader:
[task 2022-02-03T00:04:54.912Z] 00:04:54     INFO - Traceback (most recent call last):
[task 2022-02-03T00:04:54.912Z] 00:04:54     INFO -   File "/usr/lib/python3.6/threading.py", line 916, in _bootstrap_inner
[task 2022-02-03T00:04:54.912Z] 00:04:54     INFO -     self.run()
[task 2022-02-03T00:04:54.912Z] 00:04:54     INFO -   File "/usr/lib/python3.6/threading.py", line 864, in run
[task 2022-02-03T00:04:54.912Z] 00:04:54     INFO -     self._target(*self._args, **self._kwargs)
[task 2022-02-03T00:04:54.912Z] 00:04:54     INFO -   File "/builds/worker/workspace/build/venv/lib/python3.6/site-packages/mozprocess/processhandler.py", line 1230, in _read
[task 2022-02-03T00:04:54.912Z] 00:04:54     INFO -     callback(line.rstrip())
[task 2022-02-03T00:04:54.912Z] 00:04:54     INFO -   File "/builds/worker/workspace/build/venv/lib/python3.6/site-packages/mozprocess/processhandler.py", line 1136, in __call__
[task 2022-02-03T00:04:54.912Z] 00:04:54     INFO -     e(*args, **kwargs)
[task 2022-02-03T00:04:54.913Z] 00:04:54     INFO -   File "/builds/worker/workspace/build/tests/web-platform/tests/tools/wptrunner/wptrunner/browsers/firefox.py", line 601, in __call__
[task 2022-02-03T00:04:54.913Z] 00:04:54     INFO -     data = self.lsan_handler.log(data)
[task 2022-02-03T00:04:54.913Z] 00:04:54     INFO -   File "/builds/worker/workspace/build/venv/lib/python3.6/site-packages/mozleak/lsan.py", line 116, in log
[task 2022-02-03T00:04:54.913Z] 00:04:54     INFO -     assert self.summaryData is None
[task 2022-02-03T00:04:54.913Z] 00:04:54     INFO - AssertionError
[task 2022-02-03T00:04:54.931Z] 00:04:54     INFO - Browser exited with return code 0
[task 2022-02-03T00:04:54.932Z] 00:04:54     INFO - ERROR | LeakSanitizer | SUMMARY: AddressSanitizer: 1208 byte(s) leaked in 7 allocation(s).
[task 2022-02-03T00:04:54.932Z] 00:04:54     INFO - LeakSanitizer | To show the addresses of leaked objects add report_objects=1 to LSAN_OPTIONS
[task 2022-02-03T00:04:54.932Z] 00:04:54     INFO - This can be done in testing/mozbase/mozrunner/mozrunner/utils.py
[task 2022-02-03T00:04:54.933Z] 00:04:54     INFO - Allowed depth was 4
[task 2022-02-03T00:04:54.933Z] 00:04:54     INFO - TEST-FAIL | LeakSanitizer | leak at nsRefPtrDeque, mozilla::DataChannelConnection::DataChannelConnection, mozilla::DataChannelConnection::Create, mozilla::PeerConnectionImpl::EnsureDataConnection
[task 2022-02-03T00:04:54.933Z] 00:04:54     INFO - INFO | LeakSanitizer | Frame nsRefPtrDeque matched a expected leak
[task 2022-02-03T00:04:54.933Z] 00:04:54     INFO - TEST-FAIL | LeakSanitizer | leak at mozilla::DataChannelConnection::Create, mozilla::PeerConnectionImpl::EnsureDataConnection, mozilla::PeerConnectionImpl::CreateDataChannel, mozilla::PeerConnectionImpl::CreateDataChannel
[task 2022-02-03T00:04:54.933Z] 00:04:54     INFO - INFO | LeakSanitizer | Frame mozilla::DataChannelConnection::Create matched a expected leak
[task 2022-02-03T00:04:54.937Z] 00:04:54     INFO - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at Malloc, nsTArray_base, ExtendCapacity, nsTArray_base
[task 2022-02-03T00:04:54.937Z] 00:04:54     INFO - TEST-FAIL | LeakSanitizer | leak at NS_NewDOMDataChannel, mozilla::PeerConnectionImpl::CreateDataChannel, mozilla::PeerConnectionImpl::CreateDataChannel, mozilla::dom::PeerConnectionImpl_Binding::createDataChannel
[task 2022-02-03T00:04:54.938Z] 00:04:54     INFO - INFO | LeakSanitizer | Frame NS_NewDOMDataChannel matched a expected leak
[task 2022-02-03T00:04:54.938Z] 00:04:54     INFO - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at MakeAndAddRef, mozilla::camera::CamerasParent::Create, mozilla::ipc::PBackgroundParent::OnMessageReceived, mozilla::ipc::MessageChannel::DispatchAsyncMessage
[task 2022-02-03T00:04:54.938Z] 00:04:54     INFO - TEST-FAIL | LeakSanitizer | leak at Alloc, nsTSubstring, Gecko_StartBulkWriteString, nsstring::nsAString::start_bulk_write_impl
[task 2022-02-03T00:04:54.938Z] 00:04:54     INFO - INFO | LeakSanitizer | Frame Alloc matched a expected leak
[task 2022-02-03T00:04:54.938Z] 00:04:54     INFO - TEST-FAIL | LeakSanitizer | leak at allocate, allocate, _M_allocate, std::vector
[task 2022-02-03T00:04:54.938Z] 00:04:54     INFO - INFO | LeakSanitizer | Frame allocate matched a expected leak
[task 2022-02-03T00:04:54.938Z] 00:04:54     INFO - TEST-FAIL | LeakSanitizer | leak at mozilla::DataChannelConnection::Open, mozilla::PeerConnectionImpl::CreateDataChannel, mozilla::PeerConnectionImpl::CreateDataChannel, mozilla::dom::PeerConnectionImpl_Binding::createDataChannel
[task 2022-02-03T00:04:54.938Z] 00:04:54     INFO - INFO | LeakSanitizer | Frame mozilla::DataChannelConnection::Open matched a expected leak
[task 2022-02-03T00:04:54.938Z] 00:04:54     INFO - TEST-FAIL | LeakSanitizer | leak at mozilla::WeakPtr, mozilla::DataChannelConnection::Destroy, mozilla::PeerConnectionImpl::CloseInt, mozilla::PeerConnectionImpl::Close
[task 2022-02-03T00:04:54.938Z] 00:04:54     INFO - INFO | LeakSanitizer | Frame mozilla::WeakPtr matched a expected leak
[task 2022-02-03T00:04:54.938Z] 00:04:54     INFO - TEST-FAIL | LeakSanitizer | leak at Alloc, nsTSubstring, nsTSubstring, nsTSubstring
[task 2022-02-03T00:04:54.938Z] 00:04:54     INFO - INFO | LeakSanitizer | Frame Alloc matched a expected leak
[task 2022-02-03T00:04:54.938Z] 00:04:54     INFO - Closing logging queue
[task 2022-02-03T00:04:54.939Z] 00:04:54     INFO - queue closed
[task 2022-02-03T00:04:54.958Z] 00:04:54     INFO - INFO | runtests.py | ASan using symbolizer at /builds/worker/workspace/build/application/firefox/llvm-symbolizer
[task 2022-02-03T00:04:54.967Z] 00:04:54     INFO - LSan enabled.
[task 2022-02-03T00:04:54.968Z] 00:04:54     INFO - INFO | runtests.py | ASan running in default memory configuration
[task 2022-02-03T00:04:54.968Z] 00:04:54     INFO - UBSan enabled.
[task 2022-02-03T00:04:54.968Z] 00:04:54     INFO - Application command: /builds/worker/workspace/build/application/firefox/firefox --marionette about:blank -profile /tmp/tmp4xhxcc99
[task 2022-02-03T00:04:54.986Z] 00:04:54     INFO - PID 18491 | 1643846203151	Marionette	INFO	Marionette enabled
[task 2022-02-03T00:04:54.987Z] 00:04:54     INFO - PID 18491 | console.warn: SearchSettings: "get: No settings file exists, new profile?" (new NotFoundError("Could not open the file at /tmp/tmp3kfguj4o/search.json.mozlz4", (void 0)))
[task 2022-02-03T00:04:54.988Z] 00:04:54     INFO - PID 18491 | 1643846214314	Marionette	INFO	Listening on port 54722
[task 2022-02-03T00:04:54.988Z] 00:04:54     INFO - PID 18491 | 1643846593162	addons.xpi	ERROR	System addon update list error Error: Failed downloading XML, status: 0, reason: error
[task 2022-02-03T00:04:54.990Z] 00:04:54     INFO - Starting runner
[task 2022-02-03T00:04:55.955Z] 00:04:55     INFO - TEST-START | /websockets/stream/tentative/abort.any.sharedworker.html?wpt_flags=h2

The Bugbug bot thinks this bug should belong to the 'Core::WebRTC' component, and is moving the bug to that component. Please revert this change in case you think the bot is wrong.

Component: General → WebRTC
Blocks: LSan

This hasn't happened for more than a year.

Status: NEW → RESOLVED
Closed: 7 months ago
Resolution: --- → INCOMPLETE
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