Closed Bug 1782627 Opened 3 years ago Closed 3 years ago

Intermittent LeakSanitizer | leak at mozilla::detail::UniqueSelector, IPC::Message::IPDLMessage, Reply_ExecServiceWorkerOp, mozilla::dom::PRemoteWorkerChild::OnMessageReceived

Categories

(Core :: DOM: Service Workers, defect, P5)

Product:
Core
Component:
DOM: Service Workers
Type:
defect

Tracking

()

Status:
RESOLVED INCOMPLETE

People

(Reporter: intermittent-bug-filer, Unassigned)

Details

(Keywords: intermittent-failure)

Filed by: imoraru [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=386056720&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/HG4ljw9CQgqBmgZex6ab2Q/runs/0/artifacts/public/logs/live_backing.log

[task 2022-08-01T22:47:30.411Z] 22:47:30     INFO - TEST-START | dom/serviceworkers/test/test_xslt.html
[task 2022-08-01T22:47:30.849Z] 22:47:30     INFO - GECKO(9196) | -----------------------------------------------------
[task 2022-08-01T22:47:30.849Z] 22:47:30     INFO - GECKO(9196) | Suppressions used:
[task 2022-08-01T22:47:30.849Z] 22:47:30     INFO - GECKO(9196) |   count      bytes template
[task 2022-08-01T22:47:30.849Z] 22:47:30     INFO - GECKO(9196) |       2        288 libfontconfig.so
[task 2022-08-01T22:47:30.849Z] 22:47:30     INFO - GECKO(9196) | -----------------------------------------------------
[task 2022-08-01T22:47:31.276Z] 22:47:31     INFO - GECKO(9196) | Set request mode
[task 2022-08-01T22:47:31.508Z] 22:47:31     INFO - GECKO(9196) | JavaScript error: , line 0: NetworkError: AutoCancel
[task 2022-08-01T22:47:31.918Z] 22:47:31     INFO - GECKO(9196) | MEMORY STAT | vsize 20982815MB | residentFast 834MB
[task 2022-08-01T22:47:31.973Z] 22:47:31     INFO - TEST-OK | dom/serviceworkers/test/test_xslt.html | took 1580ms
[task 2022-08-01T22:47:32.035Z] 22:47:32     INFO - TEST-START | Shutdown
[task 2022-08-01T22:47:32.037Z] 22:47:32     INFO - Passed:  1257
[task 2022-08-01T22:47:32.038Z] 22:47:32     INFO - Failed:  0
[task 2022-08-01T22:47:32.039Z] 22:47:32     INFO - Todo:    25
[task 2022-08-01T22:47:32.041Z] 22:47:32     INFO - Mode:    e10s
[task 2022-08-01T22:47:32.043Z] 22:47:32     INFO - Slowest: 27013ms - /tests/dom/serviceworkers/test/test_third_party_iframes.html
[task 2022-08-01T22:47:32.044Z] 22:47:32     INFO - SimpleTest FINISHED
[task 2022-08-01T22:47:32.045Z] 22:47:32     INFO - TEST-INFO | Ran 1 Loops
[task 2022-08-01T22:47:32.047Z] 22:47:32     INFO - SimpleTest FINISHED
[task 2022-08-01T22:47:32.339Z] 22:47:32     INFO - GECKO(9196) | JavaScript error: resource://gre/modules/AsyncShutdown.jsm, line 576: NotFoundError: No such JSWindowActor 'SpecialPowers'
<...>
[task 2022-08-01T22:47:36.724Z] 22:47:36     INFO - GECKO(9196) | -----------------------------------------------------
[task 2022-08-01T22:47:36.725Z] 22:47:36     INFO - GECKO(9196) | Suppressions used:
[task 2022-08-01T22:47:36.725Z] 22:47:36     INFO - GECKO(9196) |   count      bytes template
[task 2022-08-01T22:47:36.727Z] 22:47:36     INFO - GECKO(9196) |       1         32 nsComponentManagerImpl
[task 2022-08-01T22:47:36.728Z] 22:47:36     INFO - GECKO(9196) |     633      18115 libfontconfig.so
[task 2022-08-01T22:47:36.728Z] 22:47:36     INFO - GECKO(9196) |       3      16399 libglib-2.0.so
[task 2022-08-01T22:47:36.728Z] 22:47:36     INFO - GECKO(9196) | -----------------------------------------------------
[task 2022-08-01T22:47:36.805Z] 22:47:36     INFO - TEST-INFO | Main app process: exit 0
[task 2022-08-01T22:47:36.807Z] 22:47:36     INFO - TEST-INFO | LeakSanitizer | To show the addresses of leaked objects add report_objects=1 to LSAN_OPTIONS
[task 2022-08-01T22:47:36.813Z] 22:47:36     INFO - TEST-INFO | LeakSanitizer | This can be done in testing/mozbase/mozrunner/mozrunner/utils.py
[task 2022-08-01T22:47:36.813Z] 22:47:36    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at mozilla::detail::UniqueSelector, IPC::Message::IPDLMessage, Reply_ExecServiceWorkerOp, mozilla::dom::PRemoteWorkerChild::OnMessageReceived
[task 2022-08-01T22:47:36.813Z] 22:47:36    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at Then, mozilla::dom::ServiceWorkerOp::ServiceWorkerOp, ServiceWorkerOp, mozilla::dom::MessageEventOp::MessageEventOp
[task 2022-08-01T22:47:36.813Z] 22:47:36    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at pod_malloc, mozilla::BufferList, Pickle::Pickle, IPC::Message::Message
[task 2022-08-01T22:47:36.813Z] 22:47:36    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at GetWeakProxy, mozilla::ipc::IPDLResolverInner::IPDLResolverInner, mozilla::dom::PRemoteWorkerChild::OnMessageReceived, mozilla::ipc::PBackgroundChild::OnMessageReceived
[task 2022-08-01T22:47:36.813Z] 22:47:36    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at mozilla::dom::PRemoteWorkerChild::OnMessageReceived, mozilla::ipc::PBackgroundChild::OnMessageReceived, mozilla::ipc::MessageChannel::DispatchAsyncMessage, mozilla::ipc::MessageChannel::DispatchMessage
[task 2022-08-01T22:47:36.813Z] 22:47:36    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at mozilla::MozPromise, mozilla::MozPromise, mozilla::MozPromise, mozilla::MozPromiseHolderBase
[task 2022-08-01T22:47:36.813Z] 22:47:36    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at detail::ProxyRelease, ProxyRelease, NS_ProxyRelease, mozilla::dom::ServiceWorkerCloneData::~ServiceWorkerCloneData
[task 2022-08-01T22:47:36.813Z] 22:47:36    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at _M_init_functor, _M_init_functor, function, mozilla::dom::PRemoteWorkerChild::OnMessageReceived
[task 2022-08-01T22:47:36.813Z] 22:47:36    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at js_pod_arena_malloc, maybe_pod_arena_malloc, pod_arena_malloc, pod_malloc
[task 2022-08-01T22:47:36.815Z] 22:47:36    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at mozilla::MozPromiseHolderBase, mozilla::dom::ServiceWorkerOp::ServiceWorkerOp, ServiceWorkerOp, mozilla::dom::MessageEventOp::MessageEventOp
[task 2022-08-01T22:47:36.816Z] 22:47:36    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at mozilla::dom::ipc::SharedJSAllocatedData::CreateFromExternalData, mozilla::dom::ipc::StructuredCloneData::CopyExternalData, ProvideBuffer, mozilla::dom::ipc::UnpackClonedMessageData
[task 2022-08-01T22:47:36.817Z] 22:47:36     INFO - runtests.py | Application ran for: 0:02:44.502767

Looks like a leak of some kind of remote worker promise.

Component: General → DOM: Service Workers

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

Status: NEW → RESOLVED
Closed: 3 years ago
Resolution: --- → INCOMPLETE
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