1521557 - Intermittent browser/base/content/test/about/browser_aboutSupport.js | A promise chain failed to handle a rejection: Argument 1 of Node.appendChild is not an object. - stack: $_append/<@chrome://global/content/aboutSupport.js:880:25

Status: RESOLVED INCOMPLETE

(Firefox :: General, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: rmaries [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=223040882&repo=mozilla-central

https://queue.taskcluster.net/v1/task/IqgBvWylQO6bz7eQTniS3Q/runs/0/artifacts/public/logs/live_backing.log

13:27:55 INFO - TEST-START | browser/base/content/test/about/browser_aboutSupport.js
13:27:55 INFO - GECKO(4068) | ++DOCSHELL 000001B0A75CC000 == 11 [pid = 7028] [id = {35dab078-2a7e-4a2b-a835-06361edfc49e}]
13:27:55 INFO - GECKO(4068) | ++DOMWINDOW == 24 (000001B0A26E3C00) [pid = 7028] [serial = 30] [outer = 0000000000000000]
13:27:55 INFO - GECKO(4068) | ++DOMWINDOW == 25 (000001B0A2DC0400) [pid = 7028] [serial = 31] [outer = 000001B0A26E3C00]
13:27:55 INFO - GECKO(4068) | ++DOMWINDOW == 26 (000001B0A2DB8800) [pid = 7028] [serial = 32] [outer = 000001B0A26E3C00]
13:27:55 INFO - GECKO(4068) | [Parent 7028, StreamTrans #63] WARNING: 'NS_FAILED(rv)', file z:/build/build/src/modules/libjar/nsJARChannel.cpp, line 372
13:27:55 INFO - GECKO(4068) | --DOCSHELL 000001BC5C04B000 == 1 [pid = 6344] [id = {6a279ce8-869d-474c-95aa-47fd18bc6764}]
13:27:55 INFO - GECKO(4068) | --DOMWINDOW == 3 (000001BC5BF68800) [pid = 6344] [serial = 34] [outer = 0000000000000000] [url = about:home]
13:27:55 INFO - GECKO(4068) | [Parent 7028, Main Thread] WARNING: NS_ENSURE_SUCCESS(mStatus, *this) failed with result 0x804B000A: file z:/build/build/src/obj-firefox/dist/include\nsIURIMutator.h, line 472
13:27:55 INFO - GECKO(4068) | [Parent 7028, Main Thread] WARNING: NS_ENSURE_SUCCESS(mStatus, mStatus) failed with result 0x804B000A: file z:/build/build/src/obj-firefox/dist/include\nsIURIMutator.h, line 623
13:27:55 INFO - GECKO(4068) | [Parent 7028, Main Thread] WARNING: NS_ENSURE_SUCCESS(mStatus, *this) failed with result 0x804B000A: file z:/build/build/src/obj-firefox/dist/include\nsIURIMutator.h, line 472
13:27:55 INFO - GECKO(4068) | [Parent 7028, Main Thread] WARNING: NS_ENSURE_SUCCESS(mStatus, mStatus) failed with result 0x804B000A: file z:/build/build/src/obj-firefox/dist/include\nsIURIMutator.h, line 623
13:27:55 INFO - GECKO(4068) | [Parent 7028, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80520012: file z:/build/build/src/modules/libjar/nsJARChannel.cpp, line 1010
13:27:56 INFO - GECKO(4068) | JavaScript warning: resource://gre/modules/Troubleshoot.jsm, line 476: Error: WebGL warning: getContext: Disallowing antialiased backbuffers due to blacklisting.
13:27:56 INFO - GECKO(4068) | WARN: initializeD3DDevice(770): Failed creating Debug D3D11 device - falling back to release runtime.
13:27:56 INFO - GECKO(4068) | Initializing context 000001B0A6E25000 surface 000001B0A2DE8880 on display 000001B0A15BEE00
13:27:56 INFO - GECKO(4068) | [Parent 7028, Main Thread] WARNING: framebuffer_multisample marked as unsupported: file z:/build/build/src/gfx/gl/GLContextFeatures.cpp, line 620
13:27:56 INFO - GECKO(4068) | WebGL(000001B0A853F800)::ForceLoseContext
13:27:56 INFO - GECKO(4068) | Destroying context 000001B0A6E25000 surface 000001B0A2DE8880 on display 000001B0A15BEE00
13:27:56 INFO - GECKO(4068) | JavaScript warning: resource://gre/modules/Troubleshoot.jsm, line 476: Error: WebGL warning: getContext: Disallowing antialiased backbuffers due to blacklisting.
13:27:56 INFO - GECKO(4068) | JavaScript warning: resource://gre/modules/Troubleshoot.jsm, line 476: Error: WebGL warning: <SetDimensions>: Refused to create WebGL2 context because of blacklist entry: FEATURE_FAILURE_UNKNOWN_DEVICE_VENDOR
13:27:56 INFO - GECKO(4068) | JavaScript warning: resource://gre/modules/Troubleshoot.jsm, line 476: Error: WebGL warning: <SetDimensions>: Failed to create WebGL context: WebGL creation failed:
13:27:56 INFO - GECKO(4068) | * Refused to create WebGL2 context because of blacklist entry: FEATURE_FAILURE_UNKNOWN_DEVICE_VENDOR
13:27:56 INFO - GECKO(4068) | --DOMWINDOW == 17 (00000243B7685400) [pid = 7952] [serial = 18] [outer = 0000000000000000] [url = about:blank]
13:27:56 INFO - GECKO(4068) | --DOMWINDOW == 16 (00000243B7686800) [pid = 7952] [serial = 19] [outer = 0000000000000000] [url = about:blank]
13:27:56 INFO - GECKO(4068) | --DOMWINDOW == 15 (00000243B13E4800) [pid = 7952] [serial = 14] [outer = 0000000000000000] [url = about:blank]
13:27:56 INFO - GECKO(4068) | --DOMWINDOW == 14 (00000243B749F400) [pid = 7952] [serial = 16] [outer = 0000000000000000] [url = about:blank]
13:27:56 INFO - GECKO(4068) | [Parent 7028, Main Thread] WARNING: NS_ENSURE_SUCCESS(mStatus, *this) failed with result 0x804B000A: file z:/build/build/src/obj-firefox/dist/include\nsIURIMutator.h, line 472
13:27:56 INFO - GECKO(4068) | [Parent 7028, Main Thread] WARNING: NS_ENSURE_SUCCESS(mStatus, mStatus) failed with result 0x804B000A: file z:/build/build/src/obj-firefox/dist/include\nsIURIMutator.h, line 623
13:27:56 INFO - GECKO(4068) | [Parent 7028, Main Thread] WARNING: NS_ENSURE_SUCCESS(mStatus, this) failed with result 0x804B000A: file z:/build/build/src/obj-firefox/dist/include\nsIURIMutator.h, line 472
13:27:56 INFO - GECKO(4068) | [Parent 7028, Main Thread] WARNING: NS_ENSURE_SUCCESS(mStatus, mStatus) failed with result 0x804B000A: file z:/build/build/src/obj-firefox/dist/include\nsIURIMutator.h, line 623
13:27:57 INFO - GECKO(4068) | --DOMWINDOW == 2 (0000020027CB1400) [pid = 8748] [serial = 100] [outer = 0000000000000000] [url = about:blank]
13:27:58 INFO - GECKO(4068) | JavaScript error: chrome://global/content/aboutSupport.js, line 880: TypeError: Argument 1 of Node.appendChild is not an object.
13:27:58 INFO - TEST-INFO | started process screenshot
13:27:58 INFO - TEST-INFO | screenshot: exit 0
13:27:58 INFO - Buffered messages logged at 13:27:55
13:27:58 INFO - Entering test bound
13:27:58 INFO - Buffered messages logged at 13:27:56
13:27:58 INFO - Console message: [JavaScript Warning: "Error: WebGL warning: getContext: Disallowing antialiased backbuffers due to blacklisting." {file: "resource://gre/modules/Troubleshoot.jsm" line: 476}]
13:27:58 INFO - Console message: [JavaScript Warning: "Error: WebGL warning: getContext: Disallowing antialiased backbuffers due to blacklisting." {file: "resource://gre/modules/Troubleshoot.jsm" line: 476}]
13:27:58 INFO - Console message: [JavaScript Warning: "Error: WebGL warning: <SetDimensions>: Refused to create WebGL2 context because of blacklist entry: FEATURE_FAILURE_UNKNOWN_DEVICE_VENDOR" {file: "resource://gre/modules/Troubleshoot.jsm" line: 476}]
13:27:58 INFO - Console message: [JavaScript Warning: "Error: WebGL warning: <SetDimensions>: Failed to create WebGL context: WebGL creation failed:
13:27:58 INFO - * Refused to create WebGL2 context because of blacklist entry: FEATURE_FAILURE_UNKNOWN_DEVICE_VENDOR" {file: "resource://gre/modules/Troubleshoot.jsm" line: 476}]
13:27:58 INFO - Buffered messages logged at 13:27:57
13:27:58 INFO - TEST-PASS | browser/base/content/test/about/browser_aboutSupport.js | Google API key status shown -
13:27:58 INFO - Buffered messages logged at 13:27:58
13:27:58 INFO - TEST-PASS | browser/base/content/test/about/browser_aboutSupport.js | Mozilla API key status shown -
13:27:58 INFO - Console message: [JavaScript Error: "TypeError: Argument 1 of Node.appendChild is not an object." {file: "chrome://global/content/aboutSupport.js" line: 880}]
13:27:58 INFO - Buffered messages finished
13:27:58 INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/about/browser_aboutSupport.js | A promise chain failed to handle a rejection: Argument 1 of Node.appendChild is not an object. - stack: $_append/<@chrome://global/content/aboutSupport.js:880:25
13:27:58 INFO - $_append@chrome://global/content/aboutSupport.js:880:3
13:27:58 INFO - $_new@chrome://global/content/aboutSupport.js:872:5
13:27:58 INFO - buildRow@chrome://global/content/aboutSupport.js:295:16
13:27:58 INFO - addRow@chrome://global/content/aboutSupport.js:321:23
13:27:58 INFO - graphics@chrome://global/content/aboutSupport.js:621:7
13:27:58 INFO - asynconload/<@chrome://global/content/aboutSupport.js:23:39
13:27:58 INFO - Rejection date: Mon Jan 21 2019 13:27:58 GMT+0000 (Greenwich Mean Time) - false == true - JS frame :: resource://testing-common/PromiseTestUtils.jsm :: assertNoUncaughtRejections :: line 257
13:27:58 INFO - Stack trace:
13:27:58 INFO - resource://testing-common/PromiseTestUtils.jsm:assertNoUncaughtRejections:257
13:27:58 INFO - chrome://mochikit/content/browser-test.js:Tester_execTest/<:1133
13:27:58 INFO - chrome://mochikit/content/browser-test.js:Tester_execTest:1099
13:27:58 INFO - chrome://mochikit/content/browser-test.js:nextTest/<:997
13:27:58 INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:SimpleTest.waitForFocus/waitForFocusInner/focusedOrLoaded/<:803
13:27:58 INFO - Leaving test bound

Comment 1

[Guilherme Lima]

about:support is broken on latest Nightly

Comment 2

[Mark Banner (:standard8)]

(In reply to Guilherme Lima from comment #1)

about:support is broken on latest Nightly

Please can you file a new bug, this is about intermittent failure of a test, not a completely broken about:support.

about:support works fine for me on the latest nightly, so please can you add more details when you file the bug, like adding a screenshot and seeing if any error messages are appearing on the browser console when you open about:support.

Comment 3

[Intermittent Failures Robot]

1 failures in 2383 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=1521557&startday=2019-01-21&endday=2019-01-27&tree=all

Comment 4

[Firefox Bug Husbandry Bot]

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