1589234 - Intermittent leakcheck | tab 1056 bytes leaked (CondVar, Mutex, PRemoteWorkerChild, RemoteWorkerChild, ShutdownOnWorker, ...)

Status: RESOLVED INCOMPLETE

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

Description

[Treeherder Bug Filer]

Filed by: malexandru [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=271581233&repo=autoland
Full log: https://queue.taskcluster.net/v1/task/OXDBUDonTVu0Uc8xPUxu-w/runs/0/artifacts/public/logs/live_backing.log

---

[task 2019-10-16T21:16:47.167Z] 21:16:47 INFO - == BloatView: ALL (cumulative) LEAK AND BLOAT STATISTICS, tab process 1290
[task 2019-10-16T21:16:47.167Z] 21:16:47 INFO -
[task 2019-10-16T21:16:47.168Z] 21:16:47 INFO - |<----------------Class--------------->|<-----Bytes------>|<----Objects---->|
[task 2019-10-16T21:16:47.169Z] 21:16:47 INFO - | | Per-Inst Leaked| Total Rem|
[task 2019-10-16T21:16:47.170Z] 21:16:47 INFO - 0 |TOTAL | 53 1056| 15782 16|
[task 2019-10-16T21:16:47.171Z] 21:16:47 INFO - 39 |CondVar | 80 80| 53 1|
[task 2019-10-16T21:16:47.171Z] 21:16:47 INFO - 138 |Mutex | 72 144| 344 2|
[task 2019-10-16T21:16:47.172Z] 21:16:47 INFO - 202 |PRemoteWorkerChild | 96 96| 1 1|
[task 2019-10-16T21:16:47.174Z] 21:16:47 INFO - 240 |RemoteWorkerChild | 272 272| 1 1|
[task 2019-10-16T21:16:47.175Z] 21:16:47 INFO - 279 |ShutdownOnWorker | 40 40| 1 1|
[task 2019-10-16T21:16:47.176Z] 21:16:47 INFO - 299 |ThreadEventTarget | 48 48| 15 1|
[task 2019-10-16T21:16:47.177Z] 21:16:47 INFO - 302 |ThreadSafeWeakReference<RemoteWorkerCh| 24 24| 1 1|
[task 2019-10-16T21:16:47.177Z] 21:16:47 INFO - 303 |ThreadTargetSink | 16 16| 15 1|
[task 2019-10-16T21:16:47.178Z] 21:16:47 INFO - 331 |WeakReference<PRemoteWorkerChild> | 32 32| 2 1|
[task 2019-10-16T21:16:47.179Z] 21:16:47 INFO - 503 |nsTArray_base | 8 32| 4234 4|
[task 2019-10-16T21:16:47.180Z] 21:16:47 INFO - 504 |nsThread | 232 232| 18 1|
[task 2019-10-16T21:16:47.180Z] 21:16:47 INFO - 532 |operator() | 40 40| 11 1|
[task 2019-10-16T21:16:47.181Z] 21:16:47 INFO -
[task 2019-10-16T21:16:47.182Z] 21:16:47 INFO - nsTraceRefcnt::DumpStatistics: 533 entries
[task 2019-10-16T21:16:47.184Z] 21:16:47 INFO - TEST-INFO | leakcheck | tab leaked 1 CondVar
[task 2019-10-16T21:16:47.185Z] 21:16:47 INFO - TEST-INFO | leakcheck | tab leaked 2 Mutex
[task 2019-10-16T21:16:47.185Z] 21:16:47 INFO - TEST-INFO | leakcheck | tab leaked 1 PRemoteWorkerChild
[task 2019-10-16T21:16:47.186Z] 21:16:47 INFO - TEST-INFO | leakcheck | tab leaked 1 RemoteWorkerChild
[task 2019-10-16T21:16:47.187Z] 21:16:47 INFO - TEST-INFO | leakcheck | tab leaked 1 ShutdownOnWorker
[task 2019-10-16T21:16:47.188Z] 21:16:47 INFO - TEST-INFO | leakcheck | tab leaked 1 ThreadEventTarget
[task 2019-10-16T21:16:47.188Z] 21:16:47 INFO - TEST-INFO | leakcheck | tab leaked 1 ThreadSafeWeakReference<RemoteWorkerCh
[task 2019-10-16T21:16:47.189Z] 21:16:47 INFO - TEST-INFO | leakcheck | tab leaked 1 ThreadTargetSink
[task 2019-10-16T21:16:47.190Z] 21:16:47 INFO - TEST-INFO | leakcheck | tab leaked 1 WeakReference<PRemoteWorkerChild>
[task 2019-10-16T21:16:47.193Z] 21:16:47 INFO - TEST-INFO | leakcheck | tab leaked 4 nsTArray_base
[task 2019-10-16T21:16:47.193Z] 21:16:47 INFO - TEST-INFO | leakcheck | tab leaked 1 nsThread
[task 2019-10-16T21:16:47.193Z] 21:16:47 INFO - TEST-INFO | leakcheck | tab leaked 1 operator()
[task 2019-10-16T21:16:47.193Z] 21:16:47 INFO - TEST-UNEXPECTED-FAIL | leakcheck | tab 1056 bytes leaked (CondVar, Mutex, PRemoteWorkerChild, RemoteWorkerChild, ShutdownOnWorker, ...)
[task 2019-10-16T21:16:47.193Z] 21:16:47 INFO -
[task 2019-10-16T21:16:47.194Z] 21:16:47 INFO - leakcheck | Processing leak log file /tmp/tmp0CHAp7.mozrunner/runtests_leaks_tab_pid1216.log
[task 2019-10-16T21:16:47.194Z] 21:16:47 INFO -
[task 2019-10-16T21:16:47.194Z] 21:16:47 INFO - == BloatView: ALL (cumulative) LEAK AND BLOAT STATISTICS, tab process 1216
[task 2019-10-16T21:16:47.195Z] 21:16:47 INFO -
[task 2019-10-16T21:16:47.195Z] 21:16:47 INFO - |<----------------Class--------------->|<-----Bytes------>|<----Objects---->|
[task 2019-10-16T21:16:47.195Z] 21:16:47 INFO - | | Per-Inst Leaked| Total Rem|
[task 2019-10-16T21:16:47.195Z] 21:16:47 INFO - 0 |TOTAL | 45 0| 77253 0|
[task 2019-10-16T21:16:47.196Z] 21:16:47 INFO -
[task 2019-10-16T21:16:47.196Z] 21:16:47 INFO - nsTraceRefcnt::DumpStatistics: 798 entries
[task 2019-10-16T21:16:47.196Z] 21:16:47 INFO - TEST-PASS | leakcheck | tab no leaks detected!
[task 2019-10-16T21:16:47.197Z] 21:16:47 INFO - leakcheck | Processing leak log file /tmp/tmp0CHAp7.mozrunner/runtests_leaks_tab_pid1238.log
[task 2019-10-16T21:16:47.197Z] 21:16:47 INFO -
[task 2019-10-16T21:16:47.197Z] 21:16:47 INFO - == BloatView: ALL (cumulative) LEAK AND BLOAT STATISTICS, tab process 1238
[task 2019-10-16T21:16:47.199Z] 21:16:47 INFO -
[task 2019-10-16T21:16:47.199Z] 21:16:47 INFO - |<----------------Class--------------->|<-----Bytes------>|<----Objects---->|
[task 2019-10-16T21:16:47.199Z] 21:16:47 INFO - | | Per-Inst Leaked| Total Rem|
[task 2019-10-16T21:16:47.199Z] 21:16:47 INFO - 0 |TOTAL | 36 0| 7205563 0|
[task 2019-10-16T21:16:47.200Z] 21:16:47 INFO -
[task 2019-10-16T21:16:47.201Z] 21:16:47 INFO - nsTraceRefcnt::DumpStatistics: 1473 entries
[task 2019-10-16T21:16:47.201Z] 21:16:47 INFO - TEST-PASS | leakcheck | tab no leaks detected!
[task 2019-10-16T21:16:47.202Z] 21:16:47 INFO - leakcheck | Processing leak log file /tmp/tmp0CHAp7.mozrunner/runtests_leaks.log
[task 2019-10-16T21:16:47.202Z] 21:16:47 INFO -
[task 2019-10-16T21:16:47.203Z] 21:16:47 INFO - == BloatView: ALL (cumulative) LEAK AND BLOAT STATISTICS, default process 1163
[task 2019-10-16T21:16:47.204Z] 21:16:47 INFO -
[task 2019-10-16T21:16:47.205Z] 21:16:47 INFO - |<----------------Class--------------->|<-----Bytes------>|<----Objects---->|
[task 2019-10-16T21:16:47.205Z] 21:16:47 INFO - | | Per-Inst Leaked| Total Rem|
[task 2019-10-16T21:16:47.206Z] 21:16:47 INFO - 0 |TOTAL | 37 0|34147149 0|
[task 2019-10-16T21:16:47.211Z] 21:16:47 INFO -
[task 2019-10-16T21:16:47.212Z] 21:16:47 INFO - nsTraceRefcnt::DumpStatistics: 2291 entries
[task 2019-10-16T21:16:47.212Z] 21:16:47 INFO - TEST-PASS | leakcheck | default no leaks detected!
[task 2019-10-16T21:16:47.213Z] 21:16:47 INFO - runtests.py | Running tests: end.
[task 2019-10-16T21:16:47.253Z] 21:16:47 INFO - Buffered messages finished
[task 2019-10-16T21:16:47.253Z] 21:16:47 INFO - Running manifest: dom/smil/test/mochitest.ini
[task 2019-10-16T21:16:47.269Z] 21:16:47 INFO - Setting pipeline to PAUSED ...
[task 2019-10-16T21:16:47.269Z] 21:16:47 INFO - Pipeline is PREROLLING ...
[task 2019-10-16T21:16:47.270Z] 21:16:47 INFO - Pipeline is PREROLLED ...
[task 2019-10-16T21:16:47.270Z] 21:16:47 INFO - Setting pipeline to PLAYING ...
[task 2019-10-16T21:16:47.270Z] 21:16:47 INFO - New clock: GstSystemClock
[task 2019-10-16T21:16:47.306Z] 21:16:47 INFO - Got EOS from element "pipeline0".
[task 2019-10-16T21:16:47.306Z] 21:16:47 INFO - Execution ended after 33407027 ns.
[task 2019-10-16T21:16:47.306Z] 21:16:47 INFO - Setting pipeline to PAUSED ...
[task 2019-10-16T21:16:47.306Z] 21:16:47 INFO - Setting pipeline to READY ...
[task 2019-10-16T21:16:47.306Z] 21:16:47 INFO - Setting pipeline to NULL ...
[task 2019-10-16T21:16:47.306Z] 21:16:47 INFO - Freeing pipeline ...
[task 2019-10-16T21:16:47.582Z] 21:16:47 INFO - pk12util: PKCS12 IMPORT SUCCESSFUL
[task 2019-10-16T21:16:47.743Z] 21:16:47 INFO - MochitestServer : launching [u'/builds/worker/workspace/build/tests/bin/xpcshell', '-g', '/builds/worker/workspace/build/application/firefox', '-f', '/builds/worker/workspace/build/tests/bin/components/httpd.js', '-e', "const _PROFILE_PATH = '/tmp/tmp9uetZJ.mozrunner'; const _SERVER_PORT = '8888'; const _SERVER_ADDR = '127.0.0.1'; const _TEST_PREFIX = undefined; const _DISPLAY_RESULTS = false;", '-f', '/builds/worker/workspace/build/tests/mochitest/server.js']
[task 2019-10-16T21:16:47.743Z] 21:16:47 INFO - runtests.py | Server pid: 1382
[task 2019-10-16T21:16:47.759Z] 21:16:47 INFO - runtests.py | Websocket server pid: 1385
[task 2019-10-16T21:16:47.774Z] 21:16:47 INFO - runtests.py | SSL tunnel pid: 1389

Comment 1

[Intermittent Failures Robot]

2 failures in 3964 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform breakdown:

• linux64: 1
• linux64-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1589234&startday=2019-10-14&endday=2019-10-20&tree=all

Comment 2

[Intermittent Failures Robot]

3 failures in 4182 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• mozilla-central: 1

Platform breakdown:

• linux64-qr: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1589234&startday=2019-10-21&endday=2019-10-27&tree=all

Comment 3

[Intermittent Failures Robot]

3 failures in 4314 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• try: 1

Platform breakdown:

• linux64-qr: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1589234&startday=2019-10-28&endday=2019-11-03&tree=all

Comment 4

[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-inbound: 1

Platform breakdown:

• linux64-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1589234&startday=2019-11-11&endday=2019-11-17&tree=all

Comment 5

[BugBot [:suhaib / :marco]]

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

Comment 6

[Razvan Maries]

New occurrence: https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=284115259&repo=autoland&lineNumber=4218

Comment 7

[Intermittent Failures Robot]

1 failures in 4472 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• linux64-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1589234&startday=2020-01-06&endday=2020-01-12&tree=all

Comment 8

[BugBot [:suhaib / :marco]]

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

Comment 9

[Oana Pop-Rus]

Recent failure log; https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=294265782&repo=autoland&lineNumber=21247

Comment 10

[Intermittent Failures Robot]

1 failures in 4955 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• macosx1014-64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1589234&startday=2020-03-16&endday=2020-03-22&tree=all

Comment 11

[BugBot [:suhaib / :marco]]

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

Comment 12

[Bogdan Tara[:bogdan_tara | bogdant]]

This is still happening.

Recent failure: https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=302912226&repo=autoland&lineNumber=27730

Comment 13

[Intermittent Failures Robot]

1 failures in 4727 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• macosx1014-64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1589234&startday=2020-05-18&endday=2020-05-24&tree=all

Comment 14

[Intermittent Failures Robot]

1 failures in 5458 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• macosx1014-64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1589234&startday=2020-05-25&endday=2020-05-31&tree=all

Comment 15

[BugBot [:suhaib / :marco]]

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