Filed by: smolnar [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=344167999&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/Q-TSolQNRkelpbEBHm9x3g/runs/0/artifacts/public/logs/live_backing.log

INFO - TEST-START | /webrtc/simplecall.https.html
[task 2021-07-01T01:04:43.696Z] 01:04:43     INFO - Closing window f6999f0f-a166-4bff-acdf-dcfb53a7ee6e
[task 2021-07-01T01:04:46.261Z] 01:04:46     INFO - .
[task 2021-07-01T01:04:46.261Z] 01:04:46     INFO - TEST-OK | /webrtc/simplecall.https.html | took 2569ms
[task 2021-07-01T01:04:46.262Z] 01:04:46     INFO - No more tests
[task 2021-07-01T01:04:49.332Z] 01:04:49     INFO - Browser exited with return code 0
[task 2021-07-01T01:04:49.333Z] 01:04:49     INFO - ERROR | LeakSanitizer | SUMMARY: AddressSanitizer: 1424 byte(s) leaked in 10 allocation(s).
[task 2021-07-01T01:04:49.334Z] 01:04:49     INFO - LeakSanitizer | To show the addresses of leaked objects add report_objects=1 to LSAN_OPTIONS
[task 2021-07-01T01:04:49.334Z] 01:04:49     INFO - This can be done in testing/mozbase/mozrunner/mozrunner/utils.py
[task 2021-07-01T01:04:49.334Z] 01:04:49     INFO - Allowed depth was 4
[task 2021-07-01T01:04:49.334Z] 01:04:49     INFO - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at nsThreadManager::NewNamedThread, NS_NewNamedThread, mozilla::SingletonThreadHolder::AddUse, GetIOThreadAndAddUse_s
[task 2021-07-01T01:04:49.335Z] 01:04:49     INFO - TEST-FAIL | LeakSanitizer | leak at nsRefPtrDeque, mozilla::DataChannelConnection::DataChannelConnection, mozilla::DataChannelConnection::Create, mozilla::PeerConnectionImpl::EnsureDataConnection
[task 2021-07-01T01:04:49.335Z] 01:04:49     INFO - INFO | LeakSanitizer | Frame nsRefPtrDeque matched a expected leak
[task 2021-07-01T01:04:49.335Z] 01:04:49     INFO - TEST-FAIL | LeakSanitizer | leak at allocate, allocate, _M_allocate_node, _M_create_nodes
[task 2021-07-01T01:04:49.336Z] 01:04:49     INFO - INFO | LeakSanitizer | Frame allocate matched a expected leak
[task 2021-07-01T01:04:49.336Z] 01:04:49     INFO - TEST-FAIL | LeakSanitizer | leak at NS_NewDOMDataChannel, mozilla::PeerConnectionImpl::CreateDataChannel, mozilla::PeerConnectionImpl::CreateDataChannel, mozilla::dom::PeerConnectionImpl_Binding::createDataChannel
[task 2021-07-01T01:04:49.336Z] 01:04:49     INFO - INFO | LeakSanitizer | Frame NS_NewDOMDataChannel matched a expected leak
[task 2021-07-01T01:04:49.337Z] 01:04:49     INFO - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at mozilla::NrSocketBase::CreateSocket, nr_socket_local_create, nr_socket_factory_create_socket, nr_ice_component_initialize_udp
[task 2021-07-01T01:04:49.337Z] 01:04:49     INFO - TEST-FAIL | LeakSanitizer | leak at allocate, allocate, _M_allocate_map, std::_Deque_base
[task 2021-07-01T01:04:49.338Z] 01:04:49     INFO - INFO | LeakSanitizer | Frame allocate matched a expected leak
[task 2021-07-01T01:04:49.338Z] 01:04:49     INFO - TEST-FAIL | LeakSanitizer | leak at mozilla::DataChannelConnection::Create, mozilla::PeerConnectionImpl::EnsureDataConnection, mozilla::PeerConnectionImpl::CreateDataChannel, mozilla::PeerConnectionImpl::CreateDataChannel
[task 2021-07-01T01:04:49.338Z] 01:04:49     INFO - INFO | LeakSanitizer | Frame mozilla::DataChannelConnection::Create matched a expected leak
[task 2021-07-01T01:04:49.338Z] 01:04:49     INFO - TEST-FAIL | LeakSanitizer | leak at mozilla::DataChannelConnection::Open, mozilla::PeerConnectionImpl::CreateDataChannel, mozilla::PeerConnectionImpl::CreateDataChannel, mozilla::dom::PeerConnectionImpl_Binding::createDataChannel
[task 2021-07-01T01:04:49.339Z] 01:04:49     INFO - INFO | LeakSanitizer | Frame mozilla::DataChannelConnection::Open matched a expected leak
[task 2021-07-01T01:04:49.339Z] 01:04:49     INFO - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at mozilla::DispatchedRelease, mozilla::NrUdpSocketIpcProxy::~NrUdpSocketIpcProxy, mozilla::NrUdpSocketIpcProxy::~NrUdpSocketIpcProxy, mozilla::NrUdpSocketIpcProxy::Release
[task 2021-07-01T01:04:49.339Z] 01:04:49     INFO - TEST-FAIL | LeakSanitizer | leak at Alloc, nsTSubstring, Gecko_StartBulkWriteString, nsstring::nsAString::start_bulk_write_impl
[task 2021-07-01T01:04:49.339Z] 01:04:49     INFO - INFO | LeakSanitizer | Frame Alloc matched a expected leak
[task 2021-07-01T01:04:49.340Z] 01:04:49     INFO - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at nsThread::nsThread, nsThreadManager::NewNamedThread, NS_NewNamedThread, mozilla::SingletonThreadHolder::AddUse
[task 2021-07-01T01:04:49.340Z] 01:04:49     INFO - TEST-FAIL | LeakSanitizer | leak at mozilla::WeakPtr, mozilla::DataChannelConnection::Destroy, mozilla::PeerConnectionImpl::CloseInt, mozilla::PeerConnectionImpl::Close
[task 2021-07-01T01:04:49.340Z] 01:04:49     INFO - INFO | LeakSanitizer | Frame mozilla::WeakPtr matched a expected leak
 INFO - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at PR_NewMonitor, ReentrantMonitor, mozilla::NrUdpSocketIpc::NrUdpSocketIpc, mozilla::NrSocketBase::CreateSocket
[task 2021-07-01T01:04:49.341Z] 01:04:49     INFO - TEST-FAIL | LeakSanitizer | leak at mozilla::dom::DocGroup::Create, operator, OrInsertWith, operator
[task 2021-07-01T01:04:49.341Z] 01:04:49     INFO - INFO | LeakSanitizer | Frame mozilla::dom::DocGroup::Create matched a expected leak
[task 2021-07-01T01:04:49.342Z] 01:04:49     INFO - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at NewPage, mozilla::Queue, mozilla::detail::EventQueueInternal, mozilla::ThreadEventQueue::PutEventInternal
[task 2021-07-01T01:04:49.342Z] 01:04:49     INFO - TEST-FAIL | LeakSanitizer | leak at mozilla::dom::DocGroup::DocGroup, mozilla::dom::DocGroup::Create, operator, OrInsertWith
[task 2021-07-01T01:04:49.342Z] 01:04:49     INFO - INFO | LeakSanitizer | Frame mozilla::dom::DocGroup::DocGroup matched a expected leak
[task 2021-07-01T01:04:49.343Z] 01:04:49     INFO - TEST-FAIL | LeakSanitizer | leak at Alloc, nsTSubstring, nsTSubstring, nsTSubstring
[task 2021-07-01T01:04:49.343Z] 01:04:49     INFO - INFO | LeakSanitizer | Frame Alloc matched a expected leak
[task 2021-07-01T01:04:49.343Z] 01:04:49     INFO - TEST-FAIL | LeakSanitizer | leak at allocate, allocate, _M_allocate, std::vector
[task 2021-07-01T01:04:49.343Z] 01:04:49     INFO - INFO | LeakSanitizer | Frame allocate matched a expected leak
[task 2021-07-01T01:04:49.345Z] 01:04:49     INFO - Closing logging queue
[task 2021-07-01T01:04:49.346Z] 01:04:49     INFO - queue closed
<...>

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit auto_nag documentation.

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=366184806&repo=mozilla-beta