1514063 - Intermittent dom/canvas/test/webgl-conf/generated/test_2_conformance2__attribs__gl-bindAttribLocation-aliasing-inactive.html | Unable to fetch WebGL rendering context for Canvas

Status: RESOLVED DUPLICATE of bug 1470342

(Core :: Graphics: CanvasWebGL, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: rgurzau [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=216883699&repo=autoland

https://queue.taskcluster.net/v1/task/QbLDMUn0R5WP5i0SIC9Qxg/runs/0/artifacts/public/logs/live_backing.log

21:54:57     INFO - GECKO(7944) | * Refused to create WebGL2 context because of blacklist entry: FEATURE_FAILURE_UNKNOWN_DEVICE_VENDOR
21:54:57     INFO - TEST-INFO | started process screenshot
21:54:57     INFO - TEST-INFO | screenshot: exit 0
21:54:57     INFO - Buffered messages logged at 21:54:56
21:54:57     INFO - TEST-PASS | dom/canvas/test/webgl-conf/generated/test_2_conformance2__attribs__gl-bindAttribLocation-aliasing-inactive.html | A valid string reason is expected 
21:54:57     INFO - TEST-PASS | dom/canvas/test/webgl-conf/generated/test_2_conformance2__attribs__gl-bindAttribLocation-aliasing-inactive.html | Reason cannot be empty 
21:54:57     INFO - Buffered messages finished
21:54:57     INFO - TEST-UNEXPECTED-FAIL | dom/canvas/test/webgl-conf/generated/test_2_conformance2__attribs__gl-bindAttribLocation-aliasing-inactive.html | Unable to fetch WebGL rendering context for Canvas 
21:54:57     INFO -     SimpleTest.ok@SimpleTest/SimpleTest.js:275:7
21:54:57     INFO -     reportResults@dom/canvas/test/webgl-conf/mochi-single.html?checkout/conformance2/attribs/gl-bindAttribLocation-aliasing-inactive.html?webglVersion=2:22:7
21:54:57     INFO -     reportTestResultsToHarness@dom/canvas/test/webgl-conf/checkout/js/js-test-pre.js:111:5
21:54:57     INFO -     testFailed@dom/canvas/test/webgl-conf/checkout/js/js-test-pre.js:241:5
21:54:57     INFO -     create3DContext@dom/canvas/test/webgl-conf/checkout/js/webgl-test-utils.js:1539:5
21:54:57     INFO -     @dom/canvas/test/webgl-conf/checkout/conformance2/attribs/gl-bindAttribLocation-aliasing-inactive.html?webglVersion=2:60:10
21:54:57     INFO - GECKO(7944) | JavaScript error: http://mochi.test:8888/tests/dom/canvas/test/webgl-conf/checkout/conformance2/attribs/gl-bindAttribLocation-aliasing-inactive.html?webglVersion=2, line 61: TypeError: gl is null
21:54:57     INFO - Not taking screenshot here: see the one that was previously logged
21:54:57     INFO - TEST-UNEXPECTED-FAIL | dom/canvas/test/webgl-conf/generated/test_2_conformance2__attribs__gl-bindAttribLocation-aliasing-inactive.html | successfullyParsed should be true (of type boolean). Was undefined (of type undefined). 
21:54:57     INFO -     SimpleTest.ok@SimpleTest/SimpleTest.js:275:7
21:54:57     INFO -     reportResults@dom/canvas/test/webgl-conf/mochi-single.html?checkout/conformance2/attribs/gl-bindAttribLocation-aliasing-inactive.html?webglVersion=2:22:7
21:54:57     INFO -     reportTestResultsToHarness@dom/canvas/test/webgl-conf/checkout/js/js-test-pre.js:111:5
21:54:57     INFO -     testFailed@dom/canvas/test/webgl-conf/checkout/js/js-test-pre.js:241:5
21:54:57     INFO -     shouldBe@dom/canvas/test/webgl-conf/checkout/js/js-test-pre.js:398:9
21:54:57     INFO -     shouldBeTrue@dom/canvas/test/webgl-conf/checkout/js/js-test-pre.js:424:29
21:54:57     INFO -     @dom/canvas/test/webgl-conf/checkout/js/js-test-post.js:24:1
21:54:57     INFO - GECKO(7944) | MEMORY STAT | vsize 1460MB | vsizeMaxContiguous 132162502MB | residentFast 86MB | heapAllocated 11MB
21:54:57     INFO - TEST-OK | dom/canvas/test/webgl-conf/generated/test_2_conformance2__attribs__gl-bindAttribLocation-aliasing-inactive.html | took 1727ms

Comment 1

[Intermittent Failures Robot]

4 failures in 2485 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* autoland: 4

Platform breakdown:
* windows10-64-qr: 1
* windows10-64: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1514063&startday=2018-12-10&endday=2018-12-16&tree=all

Comment 3

[Andreea Pavel [:apavel]]

Recent failure log: https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=219919974&repo=mozilla-inbound&lineNumber=1293

04:54:35     INFO - TEST-START | dom/canvas/test/webgl-conf/generated/test_2_conformance2__attribs__gl-bindAttribLocation-aliasing-inactive.html
04:54:35     INFO - GECKO(3368) | ++DOMWINDOW == 7 (000002172A6A2400) [pid = 7740] [serial = 7] [outer = 0000021729CA5400]
04:54:36     INFO - GECKO(3368) | ++DOMWINDOW == 8 (0000021729CA6400) [pid = 7740] [serial = 8] [outer = 0000021729CA5400]
04:54:36     INFO - GECKO(3368) | ++DOCSHELL 00000217298B4800 == 3 [pid = 7740] [id = {35e962f2-b4c7-48cd-803d-e0a7fddc9595}]
04:54:36     INFO - GECKO(3368) | ++DOMWINDOW == 9 (000002172987BC00) [pid = 7740] [serial = 9] [outer = 0000000000000000]
04:54:36     INFO - GECKO(3368) | ++DOMWINDOW == 10 (0000021729CA5C00) [pid = 7740] [serial = 10] [outer = 000002172987BC00]
04:54:36     INFO - GECKO(3368) | ++DOCSHELL 000002172A615800 == 4 [pid = 7740] [id = {4825cecc-d66b-4d7e-8a9a-78d52da83fee}]
04:54:36     INFO - GECKO(3368) | ++DOMWINDOW == 11 (0000021729CAB000) [pid = 7740] [serial = 11] [outer = 0000000000000000]
04:54:36     INFO - GECKO(3368) | ++DOMWINDOW == 12 (000002172A6A4000) [pid = 7740] [serial = 12] [outer = 0000021729CAB000]
04:54:36     INFO - GECKO(3368) | ++DOMWINDOW == 13 (0000021729884C00) [pid = 7740] [serial = 13] [outer = 0000021729CAB000]
04:54:37     INFO - GECKO(3368) | [Child 7740, Main Thread] WARNING: NS_ENSURE_TRUE(nsContentUtils::IsJavascriptMIMEType(type)) failed: file z:/build/build/src/dom/script/ScriptLoader.cpp, line 1458
04:54:37     INFO - GECKO(3368) | [Child 7740, Main Thread] WARNING: NS_ENSURE_TRUE(nsContentUtils::IsJavascriptMIMEType(type)) failed: file z:/build/build/src/dom/script/ScriptLoader.cpp, line 1458
04:54:37     INFO - GECKO(3368) | JavaScript warning: http://mochi.test:8888/tests/dom/canvas/test/webgl-conf/checkout/js/webgl-test-utils.js, line 1531: Error: WebGL warning: getContext: Disallowing antialiased backbuffers due to blacklisting.
04:54:37     INFO - GECKO(3368) | JavaScript warning: http://mochi.test:8888/tests/dom/canvas/test/webgl-conf/checkout/js/webgl-test-utils.js, line 1531: Error: WebGL warning: <SetDimensions>: Refused to create WebGL2 context because of blacklist entry: FEATURE_FAILURE_UNKNOWN_DEVICE_VENDOR
04:54:37     INFO - GECKO(3368) | JavaScript warning: http://mochi.test:8888/tests/dom/canvas/test/webgl-conf/checkout/js/webgl-test-utils.js, line 1531: Error: WebGL warning: <SetDimensions>: Failed to create WebGL context: WebGL creation failed:
04:54:37     INFO - GECKO(3368) | * Refused to create WebGL2 context because of blacklist entry: FEATURE_FAILURE_UNKNOWN_DEVICE_VENDOR
04:54:37     INFO - TEST-INFO | started process screenshot
04:54:37     INFO - TEST-INFO | screenshot: exit 0
04:54:37     INFO - Buffered messages logged at 04:54:36
04:54:37     INFO - TEST-PASS | dom/canvas/test/webgl-conf/generated/test_2_conformance2__attribs__gl-bindAttribLocation-aliasing-inactive.html | A valid string reason is expected 
04:54:37     INFO - TEST-PASS | dom/canvas/test/webgl-conf/generated/test_2_conformance2__attribs__gl-bindAttribLocation-aliasing-inactive.html | Reason cannot be empty 
04:54:37     INFO - Buffered messages finished
04:54:37     INFO - TEST-UNEXPECTED-FAIL | dom/canvas/test/webgl-conf/generated/test_2_conformance2__attribs__gl-bindAttribLocation-aliasing-inactive.html | Unable to fetch WebGL rendering context for Canvas 
04:54:37     INFO -     SimpleTest.ok@SimpleTest/SimpleTest.js:275:7
04:54:37     INFO -     reportResults@dom/canvas/test/webgl-conf/mochi-single.html?checkout/conformance2/attribs/gl-bindAttribLocation-aliasing-inactive.html?webglVersion=2:22:7
04:54:37     INFO -     reportTestResultsToHarness@dom/canvas/test/webgl-conf/checkout/js/js-test-pre.js:111:5
04:54:37     INFO -     testFailed@dom/canvas/test/webgl-conf/checkout/js/js-test-pre.js:241:5
04:54:37     INFO -     create3DContext@dom/canvas/test/webgl-conf/checkout/js/webgl-test-utils.js:1539:5
04:54:37     INFO -     @dom/canvas/test/webgl-conf/checkout/conformance2/attribs/gl-bindAttribLocation-aliasing-inactive.html?webglVersion=2:60:10
04:54:37     INFO - GECKO(3368) | JavaScript error: http://mochi.test:8888/tests/dom/canvas/test/webgl-conf/checkout/conformance2/attribs/gl-bindAttribLocation-aliasing-inactive.html?webglVersion=2, line 61: TypeError: gl is null
04:54:37     INFO - Not taking screenshot here: see the one that was previously logged
04:54:37     INFO - TEST-UNEXPECTED-FAIL | dom/canvas/test/webgl-conf/generated/test_2_conformance2__attribs__gl-bindAttribLocation-aliasing-inactive.html | successfullyParsed should be true (of type boolean). Was undefined (of type undefined). 
04:54:37     INFO -     SimpleTest.ok@SimpleTest/SimpleTest.js:275:7
04:54:37     INFO -     reportResults@dom/canvas/test/webgl-conf/mochi-single.html?checkout/conformance2/attribs/gl-bindAttribLocation-aliasing-inactive.html?webglVersion=2:22:7
04:54:37     INFO -     reportTestResultsToHarness@dom/canvas/test/webgl-conf/checkout/js/js-test-pre.js:111:5
04:54:37     INFO -     testFailed@dom/canvas/test/webgl-conf/checkout/js/js-test-pre.js:241:5
04:54:37     INFO -     shouldBe@dom/canvas/test/webgl-conf/checkout/js/js-test-pre.js:398:9
04:54:37     INFO -     shouldBeTrue@dom/canvas/test/webgl-conf/checkout/js/js-test-pre.js:424:29
04:54:37     INFO -     @dom/canvas/test/webgl-conf/checkout/js/js-test-post.js:24:1
04:54:37     INFO - GECKO(3368) | MEMORY STAT | vsize 1462MB | vsizeMaxContiguous 131988243MB | residentFast 86MB | heapAllocated 11MB
04:54:37     INFO - TEST-OK | dom/canvas/test/webgl-conf/generated/test_2_conformance2__attribs__gl-bindAttribLocation-aliasing-inactive.html | took 1742ms

Comment 4

[Intermittent Failures Robot]

2 failures in 1668 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-inbound: 1
* mozilla-central: 1

Platform breakdown:
* windows10-64-qr: 1
* windows10-64-ccov: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1514063&startday=2018-12-31&endday=2019-01-06&tree=all

Comment 5

[Intermittent Failures Robot]

11 failures in 2627 pushes (0.004 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 5
• mozilla-inbound: 5
• try: 1

Platform breakdown:

• windows10-64: 11

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1514063&startday=2019-01-07&endday=2019-01-13&tree=all

Comment 6

[Intermittent Failures Robot]

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

Repository breakdown:

• autoland: 7

Platform breakdown:

• windows10-64: 5
• windows10-64-qr: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1514063&startday=2019-01-14&endday=2019-01-20&tree=all

Comment 7

[Intermittent Failures Robot]

3 failures in 2383 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1
• autoland: 2

Platform breakdown:

• windows10-64: 1
• windows10-64-qr: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1514063&startday=2019-01-21&endday=2019-01-27&tree=all

Comment 8

[Intermittent Failures Robot]

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

Repository breakdown:

• mozilla-release: 1

Platform breakdown:

• windows10-64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1514063&startday=2019-01-28&endday=2019-02-03&tree=all

Comment 9

[Intermittent Failures Robot]

1 failures in 2658 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform breakdown:

• windows10-64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1514063&startday=2019-02-04&endday=2019-02-10&tree=all

Comment 10

[Firefox Bug Husbandry Bot]

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

Comment 11

[Cristian Brindusan [:cbrindusan]]

New occurrence:
https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=259133979&repo=mozilla-inbound&lineNumber=1185

Comment 13

[Intermittent Failures Robot]

2 failures in 4439 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-inbound: 1
• mozilla-beta: 1

Platform breakdown:

• windows7-32-shippable: 1
• windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1514063&startday=2019-07-29&endday=2019-08-04&tree=all