1546574 - Intermittent tier 2 leakcheck | default 26868 bytes leaked (BrowserParent, BrowsingContext, BrowsingContextGroup, ChannelEventQueue, ChannelWrapper::ChannelWrapperStub, ...)

Status: RESOLVED INCOMPLETE

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

Description

[Treeherder Bug Filer]

#[markdown(off)]
Filed by: rmaries [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=242218596&repo=mozilla-inbound

https://queue.taskcluster.net/v1/task/Gz9yzvpHRdGKlI1_l-88Zg/runs/0/artifacts/public/logs/live_backing.log

[task 2019-04-24T04:01:46.397Z] 04:01:46 INFO - TEST-START | dom/serviceworkers/test/test_xslt.html
[task 2019-04-24T04:02:33.100Z] 04:02:33 INFO - TEST-UNEXPECTED-FAIL | leakcheck | default 26868 bytes leaked (BrowserParent, BrowsingContext, BrowsingContextGroup, ChannelEventQueue, ChannelWrapper::ChannelWrapperStub, ...)
[task 2019-04-24T04:02:33.100Z] 04:02:33 INFO -
[task 2019-04-24T04:02:33.101Z] 04:02:33 INFO - leakcheck | Processing leak log file /tmp/tmpt1EUcc.mozrunner/runtests_leaks_tab_pid3049.log
[task 2019-04-24T04:02:33.102Z] 04:02:33 INFO -
[task 2019-04-24T04:02:33.102Z] 04:02:33 INFO - == BloatView: ALL (cumulative) LEAK AND BLOAT STATISTICS, tab process 3049
[task 2019-04-24T04:02:33.103Z] 04:02:33 INFO -
[task 2019-04-24T04:02:33.104Z] 04:02:33 INFO - |<----------------Class--------------->|<-----Bytes------>|<----Objects---->|
[task 2019-04-24T04:02:33.105Z] 04:02:33 INFO - | | Per-Inst Leaked| Total Rem|
[task 2019-04-24T04:02:33.107Z] 04:02:33 INFO - 0 |TOTAL | 43 0| 34335 0|
[task 2019-04-24T04:02:33.107Z] 04:02:33 INFO -
[task 2019-04-24T04:02:33.108Z] 04:02:33 INFO - nsTraceRefcnt::DumpStatistics: 832 entries
[task 2019-04-24T04:02:33.108Z] 04:02:33 INFO - TEST-PASS | leakcheck | tab no leaks detected!
[task 2019-04-24T04:02:33.109Z] 04:02:33 INFO - leakcheck | Processing leak log file /tmp/tmpt1EUcc.mozrunner/runtests_leaks_tab_pid3107.log
[task 2019-04-24T04:02:33.110Z] 04:02:33 INFO -
[task 2019-04-24T04:02:33.111Z] 04:02:33 INFO - == BloatView: ALL (cumulative) LEAK AND BLOAT STATISTICS, tab process 3107
[task 2019-04-24T04:02:33.112Z] 04:02:33 INFO -
[task 2019-04-24T04:02:33.112Z] 04:02:33 INFO - |<----------------Class--------------->|<-----Bytes------>|<----Objects---->|
[task 2019-04-24T04:02:33.112Z] 04:02:33 INFO - | | Per-Inst Leaked| Total Rem|
[task 2019-04-24T04:02:33.112Z] 04:02:33 INFO - 0 |TOTAL | 42 0| 38517 0|
[task 2019-04-24T04:02:33.112Z] 04:02:33 INFO -
[task 2019-04-24T04:02:33.112Z] 04:02:33 INFO - nsTraceRefcnt::DumpStatistics: 863 entries
[task 2019-04-24T04:02:33.112Z] 04:02:33 INFO - TEST-PASS | leakcheck | tab no leaks detected!
[task 2019-04-24T04:02:33.112Z] 04:02:33 INFO - leakcheck | Processing leak log file /tmp/tmpt1EUcc.mozrunner/runtests_leaks_tab_pid2977.log
[task 2019-04-24T04:02:33.112Z] 04:02:33 INFO -
[task 2019-04-24T04:02:33.112Z] 04:02:33 INFO - == BloatView: ALL (cumulative) LEAK AND BLOAT STATISTICS, tab process 2977
[task 2019-04-24T04:02:33.113Z] 04:02:33 INFO -
[task 2019-04-24T04:02:33.113Z] 04:02:33 INFO - |<----------------Class--------------->|<-----Bytes------>|<----Objects---->|
[task 2019-04-24T04:02:33.113Z] 04:02:33 INFO - | | Per-Inst Leaked| Total Rem|
[task 2019-04-24T04:02:33.113Z] 04:02:33 INFO - 0 |TOTAL | 30 0| 364526 0|
[task 2019-04-24T04:02:33.113Z] 04:02:33 INFO -
[task 2019-04-24T04:02:33.113Z] 04:02:33 INFO - nsTraceRefcnt::DumpStatistics: 965 entries
[task 2019-04-24T04:02:33.113Z] 04:02:33 INFO - TEST-PASS | leakcheck | tab no leaks detected!
[task 2019-04-24T04:02:33.113Z] 04:02:33 INFO - leakcheck | Processing leak log file /tmp/tmpt1EUcc.mozrunner/runtests_leaks_tab_pid3033.log
[task 2019-04-24T04:02:33.113Z] 04:02:33 INFO -
[task 2019-04-24T04:02:33.114Z] 04:02:33 INFO - == BloatView: ALL (cumulative) LEAK AND BLOAT STATISTICS, tab process 3033
[task 2019-04-24T04:02:33.114Z] 04:02:33 INFO -
[task 2019-04-24T04:02:33.114Z] 04:02:33 INFO - |<----------------Class--------------->|<-----Bytes------>|<----Objects---->|
[task 2019-04-24T04:02:33.114Z] 04:02:33 INFO - | | Per-Inst Leaked| Total Rem|
[task 2019-04-24T04:02:33.114Z] 04:02:33 INFO - 0 |TOTAL | 42 0| 34386 0|
[task 2019-04-24T04:02:33.114Z] 04:02:33 INFO -
[task 2019-04-24T04:02:33.114Z] 04:02:33 INFO - nsTraceRefcnt::DumpStatistics: 838 entries
[task 2019-04-24T04:02:33.114Z] 04:02:33 INFO - TEST-PASS | leakcheck | tab no leaks detected!
[task 2019-04-24T04:02:33.114Z] 04:02:33 INFO - leakcheck | Processing leak log file /tmp/tmpt1EUcc.mozrunner/runtests_leaks_tab_pid3188.log
[task 2019-04-24T04:02:33.114Z] 04:02:33 INFO -
[task 2019-04-24T04:02:33.114Z] 04:02:33 INFO - == BloatView: ALL (cumulative) LEAK AND BLOAT STATISTICS, tab process 3188
[task 2019-04-24T04:02:33.114Z] 04:02:33 INFO -
[task 2019-04-24T04:02:33.114Z] 04:02:33 INFO - |<----------------Class--------------->|<-----Bytes------>|<----Objects---->|
[task 2019-04-24T04:02:33.114Z] 04:02:33 INFO - | | Per-Inst Leaked| Total Rem|
[task 2019-04-24T04:02:33.114Z] 04:02:33 INFO - 0 |TOTAL | 43 0| 18770 0|
[task 2019-04-24T04:02:33.115Z] 04:02:33 INFO -
[task 2019-04-24T04:02:33.115Z] 04:02:33 INFO - nsTraceRefcnt::DumpStatistics: 399 entries
[task 2019-04-24T04:02:33.115Z] 04:02:33 INFO - TEST-PASS | leakcheck | tab no leaks detected!
[task 2019-04-24T04:02:33.115Z] 04:02:33 INFO - runtests.py | Running tests: end.
[task 2019-04-24T04:02:33.170Z] 04:02:33 INFO - Buffered messages finished
[task 2019-04-24T04:02:33.171Z] 04:02:33 INFO - Running manifest: dom/smil/test/mochitest.ini
[task 2019-04-24T04:02:33.282Z] 04:02:33 INFO - Setting pipeline to PAUSED ...
[task 2019-04-24T04:02:33.283Z] 04:02:33 INFO - Pipeline is PREROLLING ...
[task 2019-04-24T04:02:33.285Z] 04:02:33 INFO - Pipeline is PREROLLED ...
[task 2019-04-24T04:02:33.286Z] 04:02:33 INFO - Setting pipeline to PLAYING ...
[task 2019-04-24T04:02:33.287Z] 04:02:33 INFO - New clock: GstSystemClock
[task 2019-04-24T04:02:33.324Z] 04:02:33 INFO - Got EOS from element "pipeline0".
[task 2019-04-24T04:02:33.324Z] 04:02:33 INFO - Execution ended after 0:00:00.033475510
[task 2019-04-24T04:02:33.325Z] 04:02:33 INFO - Setting pipeline to PAUSED ...
[task 2019-04-24T04:02:33.325Z] 04:02:33 INFO - Setting pipeline to READY ...
[task 2019-04-24T04:02:33.326Z] 04:02:33 INFO - (gst-launch-1.0:3240): GStreamer-CRITICAL **: gst_object_unref: assertion '((GObject *) object)->ref_count > 0' failed
[task 2019-04-24T04:02:33.326Z] 04:02:33 INFO - Setting pipeline to NULL ...
[task 2019-04-24T04:02:33.326Z] 04:02:33 INFO - Freeing pipeline ...
[task 2019-04-24T04:02:33.607Z] 04:02:33 INFO - pk12util: PKCS12 IMPORT SUCCESSFUL

Comment 1

[Intermittent Failures Robot]

24 failures in 3031 pushes (0.008 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-inbound: 3
• try: 8
• autoland: 11
• mozilla-central: 2

Platform breakdown:

• linux64: 24

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1546574&startday=2019-04-22&endday=2019-04-28&tree=all

Comment 2

[Intermittent Failures Robot]

24 failures in 4131 pushes (0.006 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-inbound: 4
• mozilla-central: 9
• autoland: 5
• try: 6

Platform breakdown:

• linux64: 24

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1546574&startday=2019-04-29&endday=2019-05-05&tree=all

Comment 3

[Intermittent Failures Robot]

13 failures in 4705 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 6
• try: 7

Platform breakdown:

• linux64: 13

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1546574&startday=2019-05-06&endday=2019-05-12&tree=all

Comment 4

[Intermittent Failures Robot]

6 failures in 4658 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 2
• mozilla-central: 4

Platform breakdown:

• linux64: 5
• linux32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1546574&startday=2019-05-13&endday=2019-05-19&tree=all

Comment 5

[Intermittent Failures Robot]

11 failures in 4730 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 5
• try: 6

Platform breakdown:

• linux64: 11

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1546574&startday=2019-05-20&endday=2019-05-26&tree=all

Comment 6

[Intermittent Failures Robot]

18 failures in 4337 pushes (0.004 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 8
• try: 10

Platform breakdown:

• linux64: 15
• linux64-qr: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1546574&startday=2019-05-27&endday=2019-06-02&tree=all

Comment 7

[Intermittent Failures Robot]

13 failures in 5197 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 6
• try: 7

Platform breakdown:

• linux64: 13

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1546574&startday=2019-06-03&endday=2019-06-09&tree=all

Comment 8

[Intermittent Failures Robot]

19 failures in 4753 pushes (0.004 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 6
• try: 13

Platform breakdown:

• linux64: 17
• linux64-qr: 1
• linux64-shippable: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1546574&startday=2019-06-10&endday=2019-06-16&tree=all

Comment 9

[Intermittent Failures Robot]

9 failures in 2581 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 4
• try: 5

Platform breakdown:

• linux64: 9

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1546574&startday=2019-06-17&endday=2019-06-23&tree=all

Comment 10

[Intermittent Failures Robot]

28 failures in 4409 pushes (0.006 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 9
• try: 19

Platform breakdown:

• linux64: 20
• macosx1010-64: 1
• linux64-qr: 1
• windows7-32: 1
• macosx1014-64: 1
• macosx1014-64-shippable: 3
• windows10-64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1546574&startday=2019-06-24&endday=2019-06-30&tree=all

Comment 11

[Intermittent Failures Robot]

5 failures in 3501 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 5

Platform breakdown:

• linux64: 5

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1546574&startday=2019-07-01&endday=2019-07-07&tree=all

Comment 12

[Intermittent Failures Robot]

10 failures in 4710 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 7
• try: 3

Platform breakdown:

• linux64: 10

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1546574&startday=2019-07-08&endday=2019-07-14&tree=all

Comment 13

[Intermittent Failures Robot]

12 failures in 4298 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 5
• mozilla-central: 7

Platform breakdown:

• linux64: 12

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1546574&startday=2019-07-15&endday=2019-07-21&tree=all

Comment 14

[Intermittent Failures Robot]

9 failures in 4608 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 8
• try: 1

Platform breakdown:

• linux64: 9

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1546574&startday=2019-07-22&endday=2019-07-28&tree=all

Comment 15

[Intermittent Failures Robot]

6 failures in 4439 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 4
• mozilla-central: 2

Platform breakdown:

• linux64: 6

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1546574&startday=2019-07-29&endday=2019-08-04&tree=all

Comment 16

[Intermittent Failures Robot]

14 failures in 4666 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 10
• try: 4

Platform breakdown:

• linux64: 14

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1546574&startday=2019-08-05&endday=2019-08-11&tree=all

Comment 17

[Intermittent Failures Robot]

23 failures in 1102 pushes (0.021 failures/push) were associated with this bug yesterday.

Repository breakdown:

• try: 23

Platform breakdown:

• linux64: 16
• linux64-shippable-qr: 7

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1546574&startday=2019-08-13&endday=2019-08-13&tree=all

Comment 18

[Intermittent Failures Robot]

34 failures in 4839 pushes (0.007 failures/push) were associated with this bug in the last 7 days.

** This failure happened more than 30 times this week! Resolving this bug is a high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 2 weeks, the affected test(s) may be disabled. **

Repository breakdown:

• try: 34

Platform breakdown:

• linux64: 21
• macosx1014-64-shippable: 1
• linux64-qr: 3
• macosx1014-64: 2
• linux64-shippable-qr: 7

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1546574&startday=2019-08-12&endday=2019-08-18&tree=all

Comment 19

[Chris Peterson [:cpeterson]]

Tentatively moving all bugs whose summaries mention "Fission" (or other Fission-related keywords) but are not assigned to a Fission Milestone to the "?" triage milestone.

This will generate a lot of bugmail, so you can filter your bugmail for the following UUID and delete them en masse:

0ee3c76a-bc79-4eb2-8d12-05dc0b68e732

Comment 20

[Intermittent Failures Robot]

1 failures in 4207 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform breakdown:

• windows10-64-ccov: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1546574&startday=2019-11-11&endday=2019-11-17&tree=all

Comment 21

[Intermittent Failures Robot]

1 failures in 5444 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform breakdown:

• windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1546574&startday=2019-11-18&endday=2019-11-24&tree=all

Comment 22

[Chris Peterson [:cpeterson]]

Only two reported failures in the last two weeks.

Comment 23

[Intermittent Failures Robot]

1 failures in 4331 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1546574&startday=2019-11-25&endday=2019-12-01&tree=all

Comment 24

[Intermittent Failures Robot]

2 failures in 4582 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform breakdown:

• windows7-32: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1546574&startday=2019-12-16&endday=2019-12-22&tree=all

Comment 25

[Chris Peterson [:cpeterson]]

Hi Eden, Jens asked me to tentatively assign this intermittent test failure to you.

The failure rate is very low, but it looks like a real leak. Jens says this bug doesn't need to block Fission release.

Comment 26

[Intermittent Failures Robot]

1 failures in 3364 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=1546574&startday=2020-02-03&endday=2020-02-09&tree=all

Comment 27

[Randell Jesup [:jesup] (needinfo me)]

Frequency of this intermittent has gone way down. -> P5

Comment 28

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

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