1458212 - Intermittent /websockets/unload-a-document/001.html | WebSockets: navigating top-level browsing context - assert_unreached: document was not discarded Reached unreachable code

Status: RESOLVED INCOMPLETE

(Core :: Networking: WebSockets, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: btara [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=176425378&repo=mozilla-inbound

https://queue.taskcluster.net/v1/task/cw25stGZSZurT9BnvCiYcw/runs/0/artifacts/public/logs/live_backing.log

[task 2018-05-01T12:12:59.558Z] 12:12:59     INFO - TEST-START | /websockets/unload-a-document/001.html
[task 2018-05-01T12:12:59.697Z] 12:12:59     INFO - PID 16741 | [GFX1-]: Unknown pipeline used for iframe IframeDisplayItem { clip_id: Clip(4, PipelineId(1, 1)), pipeline_id: PipelineId(1, 3) }
[task 2018-05-01T12:12:59.698Z] 12:12:59     INFO - PID 16741 | ERROR 2018-05-01T12:12:59Z: webrender::display_list_flattener: Unknown pipeline used for iframe IframeDisplayItem { clip_id: Clip(4, PipelineId(1, 1)), pipeline_id: PipelineId(1, 3) }
[task 2018-05-01T12:12:59.699Z] 12:12:59     INFO - PID 16741 |  WARN 2018-05-01T12:12:59Z: webrender::render_backend: Built the scene several times without rendering it.
[task 2018-05-01T12:12:59.784Z] 12:12:59     INFO - PID 16741 | ++DOCSHELL 0x7f5e60c47000 == 5 [pid = 16805] [id = {5f28f7e5-1848-4485-b8c8-fa0c4029c890}]
[task 2018-05-01T12:12:59.785Z] 12:12:59     INFO - PID 16741 | ++DOMWINDOW == 16 (0x7f5e60fa7c00) [pid = 16805] [serial = 16] [outer = (nil)]
[task 2018-05-01T12:12:59.830Z] 12:12:59     INFO - PID 16741 | ++DOMWINDOW == 17 (0x7f5e60fac400) [pid = 16805] [serial = 17] [outer = 0x7f5e60fa7c00]
[task 2018-05-01T12:12:59.996Z] 12:12:59     INFO - PID 16741 | ++DOMWINDOW == 18 (0x7f5e60fab400) [pid = 16805] [serial = 18] [outer = 0x7f5e60fa7c00]
[task 2018-05-01T12:13:00.033Z] 12:13:00     INFO - PID 16741 | [GFX1-]: Unknown pipeline used for iframe IframeDisplayItem { clip_id: Clip(4, PipelineId(1, 1)), pipeline_id: PipelineId(1, 6) }
[task 2018-05-01T12:13:00.034Z] 12:13:00     INFO - PID 16741 | ERROR 2018-05-01T12:13:00Z: webrender::display_list_flattener: Unknown pipeline used for iframe IframeDisplayItem { clip_id: Clip(4, PipelineId(1, 1)), pipeline_id: PipelineId(1, 6) }
[task 2018-05-01T12:13:01.235Z] 12:13:01     INFO - PID 16741 | ++DOCSHELL 0x7f5e60c52800 == 6 [pid = 16805] [id = {7ec95a77-557f-427b-9873-2324a1c59a8a}]
[task 2018-05-01T12:13:01.236Z] 12:13:01     INFO - PID 16741 | ++DOMWINDOW == 19 (0x7f5e63a4c400) [pid = 16805] [serial = 19] [outer = (nil)]
[task 2018-05-01T12:13:01.305Z] 12:13:01     INFO - PID 16741 | ++DOMWINDOW == 20 (0x7f5e63a47c00) [pid = 16805] [serial = 20] [outer = 0x7f5e63a4c400]
[task 2018-05-01T12:13:01.523Z] 12:13:01     INFO - PID 16741 | ++DOMWINDOW == 21 (0x7f5e63a47400) [pid = 16805] [serial = 21] [outer = 0x7f5e63a4c400]
[task 2018-05-01T12:13:01.722Z] 12:13:01     INFO - PID 16741 | [Parent 16741, Main Thread] WARNING: NS_ENSURE_TRUE(aSecondURI) failed: file /builds/worker/workspace/build/src/dom/base/ThirdPartyUtil.cpp, line 98
[task 2018-05-01T12:13:02.572Z] 12:13:02     INFO - PID 16741 | --DOCSHELL 0x7f5e69ba6000 == 5 [pid = 16805] [id = {49ab060a-304d-4688-8e78-db0d56e92896}]
[task 2018-05-01T12:13:02.572Z] 12:13:02     INFO - PID 16741 | --DOCSHELL 0x7f5e63a40800 == 4 [pid = 16805] [id = {1a07a898-869b-4b85-b77b-d57848425b84}]
[task 2018-05-01T12:13:02.592Z] 12:13:02     INFO - PID 16741 | ++DOMWINDOW == 22 (0x7f5e60fac000) [pid = 16805] [serial = 22] [outer = 0x7f5e63a4c400]
[task 2018-05-01T12:13:02.629Z] 12:13:02     INFO - PID 16741 | [Child 16805, Main Thread] WARNING: NS_ENSURE_TRUE(!mHasOrHasHadOwnerWindow || mOwnerWindow) failed: file /builds/worker/workspace/build/src/obj-firefox/dist/include/mozilla/DOMEventTargetHelper.h, line 145
[task 2018-05-01T12:13:02.767Z] 12:13:02     INFO - PID 16741 | [Parent 16741, Main Thread] WARNING: NS_ENSURE_TRUE(aSecondURI) failed: file /builds/worker/workspace/build/src/dom/base/ThirdPartyUtil.cpp, line 98
[task 2018-05-01T12:13:02.815Z] 12:13:02     INFO - PID 16741 | ++DOMWINDOW == 23 (0x7f5e67e9dc00) [pid = 16805] [serial = 23] [outer = 0x7f5e63a4c400]
[task 2018-05-01T12:13:03.121Z] 12:13:03     INFO - PID 16741 | --DOMWINDOW == 22 (0x7f5e67e9f400) [pid = 16805] [serial = 5] [outer = (nil)] [url = http://web-platform.test:8000/websockets/unload-a-document/001.html?wss]
[task 2018-05-01T12:13:03.123Z] 12:13:03     INFO - PID 16741 | --DOMWINDOW == 21 (0x7f5e63a44000) [pid = 16805] [serial = 11] [outer = (nil)] [url = http://web-platform.test:8000/websockets/unload-a-document/001-1.html]
[task 2018-05-01T12:13:03.185Z] 12:13:03     INFO - PID 16741 | --DOCSHELL 0x7f447ae10800 == 5 [pid = 16741] [id = {d9ccfe41-59f5-4bc3-b180-ebbfe486149e}]
[task 2018-05-01T12:13:03.193Z] 12:13:03     INFO - 
[task 2018-05-01T12:13:03.194Z] 12:13:03     INFO - TEST-UNEXPECTED-FAIL | /websockets/unload-a-document/001.html | WebSockets: navigating top-level browsing context - assert_unreached: document was not discarded Reached unreachable code
[task 2018-05-01T12:13:03.194Z] 12:13:03     INFO - ws.onopen</<@http://web-platform.test:8000/websockets/unload-a-document/001-1.html:21:9
[task 2018-05-01T12:13:03.194Z] 12:13:03     INFO - Test.prototype.step_timeout/<@http://web-platform.test:8000/resources/testharness.js:1559:20
[task 2018-05-01T12:13:03.194Z] 12:13:03     INFO - Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:1501:20
[task 2018-05-01T12:13:03.194Z] 12:13:03     INFO - Test.prototype.step_func/<@http://web-platform.test:8000/resources/testharness.js:1525:20
[task 2018-05-01T12:13:03.195Z] 12:13:03     INFO - setTimeout handler*Test.prototype.step_timeout@http://web-platform.test:8000/resources/testharness.js:1558:16
[task 2018-05-01T12:13:03.195Z] 12:13:03     INFO - ws.onopen<@http://web-platform.test:8000/websockets/unload-a-document/001-1.html:20:7
[task 2018-05-01T12:13:03.196Z] 12:13:03     INFO - Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:1501:20
[task 2018-05-01T12:13:03.196Z] 12:13:03     INFO - Test.prototype.step_func/<@http://web-platform.test:8000/resources/testharness.js:1525:20
[task 2018-05-01T12:13:03.196Z] 12:13:03     INFO - EventHandlerNonNull*@http://web-platform.test:8000/websockets/unload-a-document/001-1.html:19:17
[task 2018-05-01T12:13:03.197Z] 12:13:03     INFO - Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:1501:20
[task 2018-05-01T12:13:03.197Z] 12:13:03     INFO - @http://web-platform.test:8000/websockets/unload-a-document/001-1.html:13:1
[task 2018-05-01T12:13:03.197Z] 12:13:03     INFO - TEST-OK | /websockets/unload-a-document/001.html | took 3639ms

Comment 1

[Intermittent Failures Robot]

5 failures in 551 pushes (0.009 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-inbound: 3
* mozilla-central: 2

Platform breakdown:
* linux64-qr: 3
* linux64-ccov: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1458212&startday=2018-04-30&endday=2018-05-06&tree=trunk

Comment 2

[Intermittent Failures Robot]

1 failures in 660 pushes (0.002 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-inbound: 1

Platform breakdown:
* osx-10-10: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1458212&startday=2018-05-07&endday=2018-05-13&tree=trunk

Comment 3

[Intermittent Failures Robot]

1 failures in 639 pushes (0.002 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* try: 1

Platform breakdown:
* linux64-ccov: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1458212&startday=2018-05-14&endday=2018-05-20&tree=trunk

Comment 4

[Emma Humphries ☕️🎸🧞‍♀️✨ (she/they) [:emceeaich] (Pacific Time) use needinfo]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup