Closed Bug 1696192 Opened 5 years ago Closed 4 years ago

Intermittent LeakSanitizer | leak at js_pod_arena_malloc, maybe_pod_arena_malloc, AllocateNewAtom, atomizeAndCopyChars

Categories

(Firefox :: General, defect, P5)

Product:
Firefox
Component:
General
Type:
defect

Tracking

()

Status:
RESOLVED INCOMPLETE

People

(Reporter: intermittent-bug-filer, Unassigned)

Details

(Keywords: intermittent-failure)

Filed by: ncsoregi [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=331909524&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/PFrvaropSiCGraeskTr36g/runs/0/artifacts/public/logs/live_backing.log

[task 2021-03-03T14:51:07.034Z] 14:51:07     INFO - GECKO(1939) | -----------------------------------------------------
[task 2021-03-03T14:51:07.034Z] 14:51:07     INFO - GECKO(1939) | SUMMARY: AddressSanitizer: 371961 byte(s) leaked in 1116 allocation(s).
[task 2021-03-03T14:51:08.357Z] 14:51:08     INFO - GECKO(1939) | -----------------------------------------------------
[task 2021-03-03T14:51:08.358Z] 14:51:08     INFO - GECKO(1939) | Suppressions used:
[task 2021-03-03T14:51:08.359Z] 14:51:08     INFO - GECKO(1939) |   count      bytes template
[task 2021-03-03T14:51:08.360Z] 14:51:08     INFO - GECKO(1939) |      38       1136 nsComponentManagerImpl
[task 2021-03-03T14:51:08.360Z] 14:51:08     INFO - GECKO(1939) |     633      18083 libfontconfig.so
[task 2021-03-03T14:51:08.361Z] 14:51:08     INFO - GECKO(1939) |      80      30368 libcairo.so
[task 2021-03-03T14:51:08.361Z] 14:51:08     INFO - GECKO(1939) |      88      16967 libglib-2.0.so
[task 2021-03-03T14:51:08.362Z] 14:51:08     INFO - GECKO(1939) |     158      82160 libpixman-1.so
[task 2021-03-03T14:51:08.362Z] 14:51:08     INFO - GECKO(1939) |      20        560 libresolv.so
[task 2021-03-03T14:51:08.363Z] 14:51:08     INFO - GECKO(1939) |       3        624 mozJSComponentLoader
[task 2021-03-03T14:51:08.363Z] 14:51:08     INFO - GECKO(1939) | -----------------------------------------------------
[task 2021-03-03T14:51:08.480Z] 14:51:08     INFO - TEST-INFO | Main app process: exit 0
[task 2021-03-03T14:51:08.480Z] 14:51:08     INFO - TEST-INFO | LeakSanitizer | To show the addresses of leaked objects add report_objects=1 to LSAN_OPTIONS
[task 2021-03-03T14:51:08.480Z] 14:51:08     INFO - TEST-INFO | LeakSanitizer | This can be done in testing/mozbase/mozrunner/mozrunner/utils.py
[task 2021-03-03T14:51:08.480Z] 14:51:08    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at js_pod_arena_malloc, maybe_pod_arena_malloc, AllocateNewAtom, atomizeAndCopyChars
[task 2021-03-03T14:51:08.480Z] 14:51:08    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at updateSlotsForSpan, setLastProperty, getChildDataProperty, js::NativeObject::addDataPropertyInternal
[task 2021-03-03T14:51:08.480Z] 14:51:08    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at js_new, MakeUnique, MakeShapeSet, js::PropertyTree::insertChild
[task 2021-03-03T14:51:08.480Z] 14:51:08    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at JSFunction::delazifySelfHostedLazyFunction, JSFunction::getOrCreateScript, Interpret, js::RunScript
[task 2021-03-03T14:51:08.481Z] 14:51:08    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at js_pod_arena_malloc, maybe_pod_arena_malloc, make_pod_arena_array, InternalConstruct
[task 2021-03-03T14:51:08.481Z] 14:51:08    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at mozilla::DOMEventTargetHelper::DispatchEvent, mozilla::dom::EventTarget::DispatchEvent, js_pod_arena_malloc, maybe_pod_arena_malloc
[task 2021-03-03T14:51:08.481Z] 14:51:08    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at maybe_pod_arena_malloc, pod_malloc, CopyScopeData, js::FunctionScope::clone
[task 2021-03-03T14:51:08.482Z] 14:51:08    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at unknown stack```

Before leak:

[task 2021-03-03T14:50:27.533Z] 14:50:27 INFO - TEST-START | browser/base/content/test/general/browser_windowactivation.js
[task 2021-03-03T14:50:31.120Z] 14:50:31 INFO - GECKO(1939) | MEMORY STAT | vsize 20976258MB | residentFast 1845MB
[task 2021-03-03T14:50:31.121Z] 14:50:31 INFO - TEST-OK | browser/base/content/test/general/browser_windowactivation.js | took 3593ms
[task 2021-03-03T14:50:31.161Z] 14:50:31 INFO - checking window state
[task 2021-03-03T14:50:34.094Z] 14:50:34 INFO - GECKO(1939) | Completed ShutdownLeaks collections in process 2144
[task 2021-03-03T14:50:34.134Z] 14:50:34 INFO - GECKO(1939) | Completed ShutdownLeaks collections in process 1989
[task 2021-03-03T14:50:34.190Z] 14:50:34 INFO - GECKO(1939) | Completed ShutdownLeaks collections in process 2092
[task 2021-03-03T14:50:34.192Z] 14:50:34 INFO - GECKO(1939) | Completed ShutdownLeaks collections in process 2002
[task 2021-03-03T14:50:34.211Z] 14:50:34 INFO - GECKO(1939) | Completed ShutdownLeaks collections in process 2118
[task 2021-03-03T14:50:34.271Z] 14:50:34 INFO - GECKO(1939) | Completed ShutdownLeaks collections in process 2059
[task 2021-03-03T14:50:35.219Z] 14:50:35 INFO - GECKO(1939) | Completed ShutdownLeaks collections in process 1939
[task 2021-03-03T14:50:35.220Z] 14:50:35 INFO - TEST-START | Shutdown

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

Status: NEW → RESOLVED
Closed: 4 years ago
Resolution: --- → INCOMPLETE
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