1918764 - Intermittent LeakSanitizer | leak at PLDHashTable::ChangeTable, RemoveEntry, Remove, Unregister

Status: RESOLVED INCOMPLETE

(Remote Protocol :: Marionette, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: nfay [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=474236474&repo=mozilla-esr128
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/ZAywee71TySI5zOdvh9mRA/runs/0/artifacts/public/logs/live_backing.log

---

[task 2024-09-13T16:52:28.612Z] 16:52:28     INFO - TEST-OK | /webdriver/tests/classic/delete_session/delete.py | took 33987ms
[task 2024-09-13T16:52:28.614Z] 16:52:28     INFO - Restarting browser for new test group
[task 2024-09-13T16:52:28.619Z] 16:52:28     INFO - PID 25896 | 1726246348613	webdriver::server	DEBUG	-> GET /status
[task 2024-09-13T16:52:28.620Z] 16:52:28     INFO - PID 25896 | 1726246348614	webdriver::server	DEBUG	<- 200 OK {"value":{"message":"","ready":true}}
[task 2024-09-13T16:52:28.641Z] 16:52:28     INFO - ERROR | LeakSanitizer | SUMMARY: AddressSanitizer: 11768 byte(s) leaked in 77 allocation(s).
[task 2024-09-13T16:52:28.641Z] 16:52:28     INFO - LeakSanitizer | To show the addresses of leaked objects add report_objects=1 to LSAN_OPTIONS
[task 2024-09-13T16:52:28.641Z] 16:52:28     INFO - This can be done in testing/mozbase/mozrunner/mozrunner/utils.py
[task 2024-09-13T16:52:28.641Z] 16:52:28     INFO - Allowed depth was 4
[task 2024-09-13T16:52:28.641Z] 16:52:28     INFO - TEST-FAIL | LeakSanitizer | leak at WeakPtr, mozilla::dom::CanonicalBrowsingContext::CanonicalBrowsingContext, mozilla::dom::BrowsingContext::CreateDetached, CreateBrowsingContext
[task 2024-09-13T16:52:28.641Z] 16:52:28     INFO - INFO | LeakSanitizer | Frame WeakPtr matched a expected leak
[task 2024-09-13T16:52:28.642Z] 16:52:28     INFO - TEST-FAIL | LeakSanitizer | leak at XPCNativeSet::NewInstance, XPCNativeSet::GetNewOrUsed, XPCWrappedNativeProto::GetNewOrUsed, XPCWrappedNative::GetNewOrUsed
[task 2024-09-13T16:52:28.642Z] 16:52:28     INFO - INFO | LeakSanitizer | Frame XPCNativeSet::NewInstance matched a expected leak
[task 2024-09-13T16:52:28.642Z] 16:52:28     INFO - TEST-FAIL | LeakSanitizer | leak at mozilla::dom::BrowsingContext::Attach, nsFrameLoader::EnsureBrowsingContextAttached, nsFrameLoader::TryRemoteBrowserInternal, TryRemoteBrowser
[task 2024-09-13T16:52:28.643Z] 16:52:28     INFO - INFO | LeakSanitizer | Frame mozilla::dom::BrowsingContext::Attach matched a expected leak
[task 2024-09-13T16:52:28.643Z] 16:52:28     INFO - TEST-FAIL | LeakSanitizer | leak at mozilla::extensions::MatchPatternSet::Constructor, mozilla::dom::MatchPatternSet_Binding::_constructor, CallJSNative, CallJSNativeConstructor
[task 2024-09-13T16:52:28.643Z] 16:52:28     INFO - INFO | LeakSanitizer | Frame mozilla::extensions::MatchPatternSet::Constructor matched a expected leak
[task 2024-09-13T16:52:28.644Z] 16:52:28     INFO - TEST-FAIL | LeakSanitizer | leak at mozilla::dom::CanonicalBrowsingContext::GetSecureBrowserUI, mozilla::dom::CanonicalBrowsingContext_Binding::get_secureBrowserUI, mozilla::dom::binding_detail::GenericGetter, CallJSNative
[task 2024-09-13T16:52:28.644Z] 16:52:28     INFO - INFO | LeakSanitizer | Frame mozilla::dom::CanonicalBrowsingContext::GetSecureBrowserUI matched a expected leak
[task 2024-09-13T16:52:28.644Z] 16:52:28     INFO - TEST-FAIL | LeakSanitizer | leak at XPCNativeInterface::NewInstance, XPCConvert::NativeInterface2JSObject, GetServiceImpl, GetService
[task 2024-09-13T16:52:28.644Z] 16:52:28     INFO - INFO | LeakSanitizer | Frame XPCNativeInterface::NewInstance matched a expected leak
[task 2024-09-13T16:52:28.645Z] 16:52:28     INFO - TEST-FAIL | LeakSanitizer | leak at Alloc, already_AddRefed, Create, GetStringBuffer
[task 2024-09-13T16:52:28.645Z] 16:52:28     INFO - INFO | LeakSanitizer | Frame Alloc matched a expected leak
[task 2024-09-13T16:52:28.646Z] 16:52:28     INFO - TEST-FAIL | LeakSanitizer | leak at XPCWrappedNativeProto::GetNewOrUsed, XPCWrappedNative::GetNewOrUsed, XPCConvert::NativeInterface2JSObject, GetServiceImpl
[task 2024-09-13T16:52:28.646Z] 16:52:28     INFO - INFO | LeakSanitizer | Frame XPCWrappedNativeProto::GetNewOrUsed matched a expected leak
[task 2024-09-13T16:52:28.647Z] 16:52:28     INFO - TEST-FAIL | LeakSanitizer | leak at XPCWrappedNative::GetNewOrUsed, XPCConvert::NativeInterface2JSObject, GetServiceImpl, GetService
[task 2024-09-13T16:52:28.647Z] 16:52:28     INFO - INFO | LeakSanitizer | Frame XPCWrappedNative::GetNewOrUsed matched a expected leak
[task 2024-09-13T16:52:28.647Z] 16:52:28     INFO - TEST-FAIL | LeakSanitizer | leak at XPCNativeInterface::NewInstance, GetNewOrUsed, XPCWrappedNative::FindTearOff, GetServiceImpl
[task 2024-09-13T16:52:28.647Z] 16:52:28     INFO - INFO | LeakSanitizer | Frame XPCNativeInterface::NewInstance matched a expected leak
[task 2024-09-13T16:52:28.648Z] 16:52:28     INFO - TEST-FAIL | LeakSanitizer | leak at Realloc, nsTArray_base, EnsureCapacity, AppendElementInternal
[task 2024-09-13T16:52:28.648Z] 16:52:28     INFO - INFO | LeakSanitizer | Frame Realloc matched a expected leak
[task 2024-09-13T16:52:28.648Z] 16:52:28     INFO - TEST-FAIL | LeakSanitizer | leak at XPCNativeSet::NewInstanceMutate, XPCNativeSet::GetNewOrUsed, XPCWrappedNative::ExtendSet, XPCWrappedNative::InitTearOff
[task 2024-09-13T16:52:28.648Z] 16:52:28     INFO - INFO | LeakSanitizer | Frame XPCNativeSet::NewInstanceMutate matched a expected leak
[task 2024-09-13T16:52:28.649Z] 16:52:28     INFO - TEST-FAIL | LeakSanitizer | leak at Malloc, nsTArray_base, EnsureCapacity, SetCapacity
[task 2024-09-13T16:52:28.649Z] 16:52:28     INFO - INFO | LeakSanitizer | Frame Malloc matched a expected leak
[task 2024-09-13T16:52:28.649Z] 16:52:28     INFO - TEST-FAIL | LeakSanitizer | leak at operator, OrInsertWith, operator, operator
[task 2024-09-13T16:52:28.649Z] 16:52:28     INFO - INFO | LeakSanitizer | Frame operator matched a expected leak
[task 2024-09-13T16:52:28.650Z] 16:52:28     INFO - TEST-FAIL | LeakSanitizer | leak at XPCNativeSet::NewInstance, XPCNativeSet::GetNewOrUsed, XPCWrappedNative::GetNewOrUsed, XPCConvert::NativeInterface2JSObject
[task 2024-09-13T16:52:28.650Z] 16:52:28     INFO - INFO | LeakSanitizer | Frame XPCNativeSet::NewInstance matched a expected leak
[task 2024-09-13T16:52:28.650Z] 16:52:28     INFO - TEST-FAIL | LeakSanitizer | leak at mozilla::dom::BrowsingContext::CreateDetached, CreateBrowsingContext, nsFrameLoader::Create, mozilla::dom::XULFrameElement::LoadSrc
[task 2024-09-13T16:52:28.650Z] 16:52:28     INFO - INFO | LeakSanitizer | Frame mozilla::dom::BrowsingContext::CreateDetached matched a expected leak
[task 2024-09-13T16:52:28.650Z] 16:52:28     INFO - TEST-FAIL | LeakSanitizer | leak at Create, mozilla::ThrottledEventQueue::Create, mozilla::dom::BrowsingContextGroup::BrowsingContextGroup, operator
[task 2024-09-13T16:52:28.650Z] 16:52:28     INFO - INFO | LeakSanitizer | Frame Create matched a expected leak
[task 2024-09-13T16:52:28.651Z] 16:52:28     INFO - TEST-FAIL | LeakSanitizer | leak at MakeUnique, AddTearOff, XPCWrappedNative::FindTearOff, XPCWrappedNative::FindTearOff
[task 2024-09-13T16:52:28.651Z] 16:52:28     INFO - INFO | LeakSanitizer | Frame AddTearOff matched a expected leak
[task 2024-09-13T16:52:28.651Z] 16:52:28     INFO - TEST-FAIL | LeakSanitizer | leak at mozilla::ThrottledEventQueue::Create, mozilla::dom::BrowsingContextGroup::BrowsingContextGroup, operator, OrInsertWith
[task 2024-09-13T16:52:28.651Z] 16:52:28     INFO - INFO | LeakSanitizer | Frame mozilla::ThrottledEventQueue::Create matched a expected leak
[task 2024-09-13T16:52:28.652Z] 16:52:28     INFO - TEST-FAIL | LeakSanitizer | leak at mozilla::extensions::MatchPatternSet::GetPatterns, mozilla::dom::MatchPatternSet_Binding::get_patterns, mozilla::dom::binding_detail::GenericGetter, CallJSNative
[task 2024-09-13T16:52:28.652Z] 16:52:28     INFO - INFO | LeakSanitizer | Frame mozilla::extensions::MatchPatternSet::GetPatterns matched a expected leak
[task 2024-09-13T16:52:28.652Z] 16:52:28     INFO - TEST-FAIL | LeakSanitizer | leak at CreateChildSHistory, mozilla::dom::BrowsingContext::DidSet, operator, mozilla::dom::syncedcontext::FieldValues
[task 2024-09-13T16:52:28.652Z] 16:52:28     INFO - INFO | LeakSanitizer | Frame CreateChildSHistory matched a expected leak
[task 2024-09-13T16:52:28.652Z] 16:52:28     INFO - TEST-FAIL | LeakSanitizer | leak at XPCNativeInterface::NewInstance, GetNewOrUsed, XPCNativeSet::GetNewOrUsed, XPCWrappedNativeProto::GetNewOrUsed
[task 2024-09-13T16:52:28.653Z] 16:52:28     INFO - INFO | LeakSanitizer | Frame XPCNativeInterface::NewInstance matched a expected leak
[task 2024-09-13T16:52:28.653Z] 16:52:28     INFO - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at PLDHashTable::ChangeTable, RemoveEntry, Remove, Unregister
[task 2024-09-13T16:52:28.704Z] 16:52:28     INFO - Closing logging queue
[task 2024-09-13T16:52:28.705Z] 16:52:28     INFO - queue closed
[task 2024-09-13T16:52:28.817Z] 16:52:28     INFO - PID 26742 | 1726246348715	geckodriver	INFO	Listening on 127.0.0.1:34753
[task 2024-09-13T16:52:28.817Z] 16:52:28     INFO - Starting runner
[task 2024-09-13T16:52:29.125Z] 16:52:29     INFO - TEST-START | /webdriver/tests/classic/execute_async_script/arguments.py

Comment 1

[Intermittent Failures Robot]

1 failures in 4448 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr128: 1

Platform and build breakdown:

• linux1804-64-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1918764&startday=2024-09-09&endday=2024-09-15&tree=all

Comment 2

[Intermittent Failures Robot]

2 failures in 4860 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 2

Platform and build breakdown:

• linux1804-64-asan-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1918764&startday=2024-09-16&endday=2024-09-22&tree=all

Comment 3

[BugBot [:suhaib / :marco/ :calixte]]

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

Comment 4

[Atila Butkovits]

Started failing on t1 jobs: https://treeherder.mozilla.org/logviewer?job_id=480977472&repo=mozilla-release&lineNumber=140318

Comment 5

[Intermittent Failures Robot]

1 failures in 4361 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-release: 1

Platform and build breakdown:

• linux1804-64-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1918764&startday=2024-10-28&endday=2024-11-03&tree=all

Comment 6

[Intermittent Failures Robot]

2 failures in 4515 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1
• mozilla-beta: 1

Platform and build breakdown:

• linux1804-64-asan-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1918764&startday=2024-11-04&endday=2024-11-10&tree=all

Comment 7

[Intermittent Failures Robot]

2 failures in 4227 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 2

Platform and build breakdown:

• linux1804-64-asan-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1918764&startday=2024-11-11&endday=2024-11-17&tree=all

Comment 8

[Intermittent Failures Robot]

2 failures in 4227 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 2

Platform and build breakdown:

• linux1804-64-asan-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1918764&startday=2024-11-11&endday=2024-11-17&tree=all

Comment 9

[BugBot [:suhaib / :marco/ :calixte]]

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

Comment 10

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=486694238&repo=mozilla-beta

Comment 11

[Intermittent Failures Robot]

Summary

1 failures in 4615 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform and build breakdown:

• linux1804-64-asan-qr: 1
  • opt: 1

Table

	1proc	1proc-s	a11y-checks	a11y-checks-s	a11y-checks-swr	a11y-checks-swr-s	condprof	condprof-s	fis	fis-hv	fis-hv-s	fis-s	headless	headless-s	http2	http3	msix	msix-s	no_variant	nofis	nofis-aab	nofis-s	nofis-ship	nofis-ship-s	nofis-spi	nofis-swr	nofis-swr-s	nogpu	nogpu-s	s	spi	spi-nw	spi-nw-1proc	spi-nw-nofis	spi-nw-nofis-s	spi-nw-s	spi-s	swr	swr-s	wr-dc1-p	xorig	xorig-s
linux1804-64-asan-qr/opt													1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1918764&startday=2024-12-09&endday=2024-12-15&tree=all

Comment 12

[Intermittent Failures Robot]

Summary

1 failures in 3774 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-release: 1

Platform and build breakdown:

• linux1804-64-asan-qr: 1
  • opt: 1

Table

	1proc	1proc-s	a11y-checks-swr	a11y-checks-swr-s	condprof-s	fis	fis-hv	fis-hv-s	fis-s	headless	http2	http3	mda-gpu-s	msix	msix-s	no_variant	nofis	nofis-aab	nofis-s	nofis-ship	nofis-ship-s	nofis-spi	nofis-swr	nofis-swr-s	nogpu	nogpu-s	s	spi	spi-nw	spi-nw-1proc	spi-nw-nofis	spi-nw-s	swr	swr-s	wmfme	wr-dc2-o	xorig	xorig-s
linux1804-64-asan-qr/opt										1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1918764&startday=2024-12-16&endday=2024-12-22&tree=all

Comment 13

[BugBot [:suhaib / :marco/ :calixte]]

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

Comment 14

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=490858848&repo=mozilla-beta

Comment 15

[Intermittent Failures Robot]

Summary

1 failures in 4035 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform and build breakdown:

• linux1804-64-asan-qr: 1
  • opt: 1

Table

	no_variant
linux1804-64-asan-qr--/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1918764&startday=2025-01-20&endday=2025-01-26&tree=all

Comment 16

[Intermittent Failures Robot]

Summary

1 failures in 4566 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1

Platform and build breakdown:

• linux1804-64-asan-qr: 1
  • opt: 1

Table

	headless
linux1804-64-asan-qr--/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1918764&startday=2025-01-27&endday=2025-02-02&tree=all

Comment 17

[Intermittent Failures Robot]

Summary

1 failures in 4309 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr128: 1

Platform and build breakdown:

• linux1804-64-asan-qr: 1
  • opt: 1

Table

	headless
linux1804-64-asan-qr--/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1918764&startday=2025-02-03&endday=2025-02-09&tree=all

Comment 18

[BugBot [:suhaib / :marco/ :calixte]]

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

Comment 19

[Intermittent Failures Robot]

Repository breakdown:

• mozilla-release: 1

Table

	no_variant
linux1804-64-asan-qr--/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1918764&startday=2025-03-24&endday=2025-03-30&tree=all

Comment 20

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr128: 1

Table

	headless
linux1804-x86_64/asan	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1918764&startday=2025-05-05&endday=2025-05-11&tree=all

Comment 21

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1

Table

	headless
linux2404-x86_64/asan	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1918764&startday=2025-12-15&endday=2025-12-21&tree=all

Comment 22

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Table

	headless
linux2404-x86_64/asan	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1918764&startday=2025-12-22&endday=2025-12-28&tree=all

Comment 23

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Table

	no_variant
linux2404-x86_64/asan	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1918764&startday=2025-12-29&endday=2026-01-04&tree=all

Comment 24

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Table

	no_variant
linux2404-x86_64/asan	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1918764&startday=2026-01-05&endday=2026-01-11&tree=all

Comment 25

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Table

	headless
linux2404-x86_64/asan	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1918764&startday=2026-01-12&endday=2026-01-18&tree=all