1519356 - Intermittent LeakSanitizer | leak at Alloc, nsTSubstring, nsTSubstring, NonVoidStringToJsval

Status: RESOLVED DUPLICATE of bug 1532189

(Core :: Disability Access APIs, defect)

Description

[Treeherder Bug Filer]

Filed by: rmaries [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=221284364&repo=mozilla-central

https://queue.taskcluster.net/v1/task/FSDiaVckS8a_Lh6HR4xqsw/runs/0/artifacts/public/logs/live_backing.log

https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://queue.taskcluster.net/v1/task/FSDiaVckS8a_Lh6HR4xqsw/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

[task 2019-01-11T10:31:23.105Z] 10:31:23 INFO - PROCESS LEAKS None
[task 2019-01-11T10:31:23.106Z] 10:31:23 INFO - LeakSanitizer | To show the addresses of leaked objects add report_objects=1 to LSAN_OPTIONS
[task 2019-01-11T10:31:23.107Z] 10:31:23 INFO - This can be done in testing/mozbase/mozrunner/mozrunner/utils.py
[task 2019-01-11T10:31:23.107Z] 10:31:23 INFO - Allowed depth was 4
[task 2019-01-11T10:31:23.108Z] 10:31:23 INFO - TEST-FAIL | LeakSanitizer | leak at js_arena_calloc, js_pod_arena_calloc, maybe_pod_calloc, AllocScriptData
[task 2019-01-11T10:31:23.109Z] 10:31:23 INFO - INFO | LeakSanitizer | Frame js_arena_calloc matched a expected leak
[task 2019-01-11T10:31:23.109Z] 10:31:23 INFO - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at Alloc, nsTSubstring, nsTSubstring, NonVoidStringToJsval
[task 2019-01-11T10:31:23.110Z] 10:31:23 INFO - TEST-FAIL | LeakSanitizer | leak at js_arena_malloc, js_pod_arena_malloc, maybe_pod_malloc, pod_malloc
[task 2019-01-11T10:31:23.110Z] 10:31:23 INFO - INFO | LeakSanitizer | Frame js_arena_malloc matched a expected leak
[task 2019-01-11T10:31:23.112Z] 10:31:23 INFO - TEST-FAIL | LeakSanitizer | leak at js_arena_malloc, js_pod_arena_malloc, js_pod_malloc, maybe_pod_malloc
[task 2019-01-11T10:31:23.112Z] 10:31:23 INFO - INFO | LeakSanitizer | Frame js_arena_malloc matched a expected leak
[task 2019-01-11T10:31:23.113Z] 10:31:23 INFO - TEST-FAIL | LeakSanitizer | leak at js_arena_malloc, js_pod_arena_malloc, maybe_pod_malloc, JSScript::createPrivateScriptData
[task 2019-01-11T10:31:23.114Z] 10:31:23 INFO - INFO | LeakSanitizer | Frame js_arena_malloc matched a expected leak
[task 2019-01-11T10:31:23.114Z] 10:31:23 INFO - TEST-FAIL | LeakSanitizer | leak at js_arena_malloc, js_pod_arena_malloc, maybe_pod_malloc, tryNewTenuredObject
[task 2019-01-11T10:31:23.115Z] 10:31:23 INFO - INFO | LeakSanitizer | Frame js_arena_malloc matched a expected leak
[task 2019-01-11T10:31:23.115Z] 10:31:23 INFO - TEST-FAIL | LeakSanitizer | leak at js_arena_calloc, js_pod_arena_calloc, maybe_pod_calloc, js::ShapeTable::init
[task 2019-01-11T10:31:23.116Z] 10:31:23 INFO - INFO | LeakSanitizer | Frame js_arena_calloc matched a expected leak
[task 2019-01-11T10:31:23.117Z] 10:31:23 INFO - TEST-FAIL | LeakSanitizer | leak at js_arena_realloc, js_pod_realloc, maybe_pod_realloc, js::Nursery::reallocateBuffer
[task 2019-01-11T10:31:23.118Z] 10:31:23 INFO - INFO | LeakSanitizer | Frame js_pod_realloc matched a expected leak
[task 2019-01-11T10:31:23.118Z] 10:31:23 INFO - TEST-FAIL | LeakSanitizer | leak at js_arena_malloc, js_pod_arena_malloc, js_pod_malloc, MakeUTF8AtomHelper
[task 2019-01-11T10:31:23.118Z] 10:31:23 INFO - INFO | LeakSanitizer | Frame js_arena_malloc matched a expected leak
[task 2019-01-11T10:31:23.119Z] 10:31:23 INFO - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at mozilla::dom::ChromeUtils::GenerateQI, mozilla::dom::ChromeUtils_Binding::generateQI, CallJSNative, js::InternalCallOrConstruct
[task 2019-01-11T10:31:23.119Z] 10:31:23 INFO - TEST-FAIL | LeakSanitizer | leak at js_arena_malloc, js_pod_arena_malloc, maybe_pod_malloc, NewEmptyScopeData
[task 2019-01-11T10:31:23.120Z] 10:31:23 INFO - INFO | LeakSanitizer | Frame js_arena_malloc matched a expected leak
[task 2019-01-11T10:31:23.120Z] 10:31:23 INFO - TEST-FAIL | LeakSanitizer | leak at js_arena_malloc, js_pod_arena_malloc, maybe_pod_malloc, mozilla::UniquePtr
[task 2019-01-11T10:31:23.120Z] 10:31:23 INFO - INFO | LeakSanitizer | Frame js_arena_malloc matched a expected leak
[task 2019-01-11T10:31:23.122Z] 10:31:23 INFO - TEST-FAIL | LeakSanitizer | leak at js_arena_malloc, js_pod_arena_malloc, maybe_pod_malloc, js::LazyScript::CreateRaw
[task 2019-01-11T10:31:23.122Z] 10:31:23 INFO - INFO | LeakSanitizer | Frame js_arena_malloc matched a expected leak
[task 2019-01-11T10:31:23.123Z] 10:31:23 INFO - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at mozilla::net::nsStandardURL::TemplatedMutator, Init, mozilla::net::nsStandardURL::TemplatedMutator, operator
[task 2019-01-11T10:31:23.123Z] 10:31:23 INFO - TEST-FAIL | LeakSanitizer | leak at js_arena_malloc, js_pod_arena_malloc, maybe_pod_malloc, AllocateObjectBuffer
[task 2019-01-11T10:31:23.123Z] 10:31:23 INFO - INFO | LeakSanitizer | Frame js_arena_malloc matched a expected leak
[task 2019-01-11T10:31:23.124Z] 10:31:23 INFO - TEST-FAIL | LeakSanitizer | leak at js_arena_malloc, js_pod_arena_malloc, maybe_pod_malloc, js::detail::OrderedHashTable
[task 2019-01-11T10:31:23.125Z] 10:31:23 INFO - INFO | LeakSanitizer | Frame js_arena_malloc matched a expected leak
[task 2019-01-11T10:31:23.125Z] 10:31:23 INFO - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at mozilla::dom::PerformanceMainThread::CreateNavigationTimingEntry, mozilla::dom::Performance::CreateForMainThread, nsPIDOMWindowInner::CreatePerformanceObjectIfNeeded, nsPIDOMWindowInner::GetPerformance

Comment 1

[Andreea Pavel [:apavel]]

[task 2019-01-11T10:30:06.451Z] 10:30:06 INFO - TEST-START | /css/css-fonts/font-display/font-display.html

Comment 2

[Emilio Cobos Álvarez (:emilio)]

Looks like the types getting leaked here are DOM and JS types.

Comment 3

[Andrew McCreight [:mccr8]]

I recently removed a lot of whitelisting for leaks in web platform tests, so this was presumably triggered by that.

The JS stuff leaking is likely incidental. Among the other stuff I see leaked is PerformanceMainThread, so I'll move it to DOM. I'm not sure if there are other things in there or not.

Comment 4

[Intermittent Failures Robot]

4 failures in 2627 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• mozilla-central: 2

Platform breakdown:

• linux64: 4

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1519356&startday=2019-01-07&endday=2019-01-13&tree=all

Comment 5

[Intermittent Failures Robot]

6 failures in 2378 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• mozilla-inbound: 2
• mozilla-central: 2

Platform breakdown:

• linux64: 6

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1519356&startday=2019-01-14&endday=2019-01-20&tree=all

Comment 6

[Andrew McCreight [:mccr8]]

These are happening in wpt5, in the /trusted-types/ directory.

Comment 7

[Intermittent Failures Robot]

1 failures in 2628 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• linux64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1519356&startday=2019-01-28&endday=2019-02-03&tree=all

Comment 8

[Intermittent Failures Robot]

2 failures in 2658 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform breakdown:

• linux64: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1519356&startday=2019-02-04&endday=2019-02-10&tree=all

Comment 9

[Intermittent Failures Robot]

3 failures in 2832 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• mozilla-inbound: 1

Platform breakdown:

• linux64: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1519356&startday=2019-02-11&endday=2019-02-17&tree=all

Comment 10

[Intermittent Failures Robot]

2 failures in 2602 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1
• try: 1

Platform breakdown:

• linux64: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1519356&startday=2019-02-18&endday=2019-02-24&tree=all

Comment 11

[Intermittent Failures Robot]

2 failures in 2981 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1
• try: 1

Platform breakdown:

• linux64: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1519356&startday=2019-02-25&endday=2019-03-03&tree=all

Comment 12

[Intermittent Failures Robot]

5 failures in 2818 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 5

Platform breakdown:

• linux64: 5

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1519356&startday=2019-03-04&endday=2019-03-10&tree=all

Comment 13

[Intermittent Failures Robot]

2 failures in 2561 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-release: 1
• autoland: 1

Platform breakdown:

• linux64: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1519356&startday=2019-03-18&endday=2019-03-24&tree=all

Comment 14

[Intermittent Failures Robot]

2 failures in 2843 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 2

Platform breakdown:

• linux64: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1519356&startday=2019-04-01&endday=2019-04-07&tree=all

Comment 15

[Intermittent Failures Robot]

1 failures in 3025 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-release: 1

Platform breakdown:

• linux64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1519356&startday=2019-04-08&endday=2019-04-14&tree=all

Comment 16

[Intermittent Failures Robot]

10 failures in 3031 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 6
• mozilla-central: 2
• mozilla-inbound: 2

Platform breakdown:

• linux64: 10

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1519356&startday=2019-04-22&endday=2019-04-28&tree=all

Comment 17

[Intermittent Failures Robot]

1 failures in 4131 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1

Platform breakdown:

• linux64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1519356&startday=2019-04-29&endday=2019-05-05&tree=all

Comment 18

[Intermittent Failures Robot]

18 failures in 907 pushes (0.02 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 18

Platform breakdown:

• linux64: 18

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1519356&startday=2019-05-15&endday=2019-05-15&tree=all

Comment 19

[Andrew McCreight [:mccr8]]

The leaks that started yesterday are in accessible/tests/browser/events/, so this is just an alternate starring of bug 1532189.

Comment 20

[Intermittent Failures Robot]

18 failures in 4658 pushes (0.004 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 18

Platform breakdown:

• linux64: 18

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1519356&startday=2019-05-13&endday=2019-05-19&tree=all