Closed Bug 1739370 Opened 4 years ago Closed 4 years ago

Intermittent TV devtools/shared/commands/inspector/tests/browser_inspector_command_findNodeFrontFromSelectors.js | Uncaught exception - at resource://devtools/client/fronts/targets/target-mixin.js:311 - Error: Target already destroyed, unable to fetch chi

Categories

(DevTools :: Inspector, defect, P5)

Product:
DevTools
Component:
Inspector
Type:
defect

Tracking

(firefox-esr91 unaffected, firefox94 unaffected, firefox95 unaffected, firefox96 affected)

Status:
RESOLVED INCOMPLETE
Tracking Flags:
Tracking Status
firefox-esr91 --- unaffected
firefox94 --- unaffected
firefox95 --- unaffected
firefox96 --- affected

People

(Reporter: intermittent-bug-filer, Unassigned)

References

(Regression)

Details

(Keywords: intermittent-failure, regression)

Filed by: ccozmuta [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=356969968&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/FHYRdzxmRBysi5Oh84DMIA/runs/0/artifacts/public/logs/live_backing.log
Reftest URL: https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/FHYRdzxmRBysi5Oh84DMIA/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

[task 2021-11-04T09:44:36.454Z] 09:44:36     INFO - TEST-START | devtools/shared/commands/inspector/tests/browser_inspector_command_findNodeFrontFromSelectors.js
[task 2021-11-04T09:44:36.915Z] 09:44:36     INFO - GECKO(17274) | console.warn: "Failed to add session data entry for frame targets in browsing context" 75
[task 2021-11-04T09:44:36.917Z] 09:44:36     INFO - GECKO(17274) | console.warn: (new AbortError("Actor 'DevToolsFrame' destroyed before query 'DevToolsFrameParent:addSessionDataEntry' was resolved", (void 0)))
[task 2021-11-04T09:44:36.919Z] 09:44:36     INFO - GECKO(17274) | console.warn: "findNodeFrontFromSelectors expect a non-empty array but got" (void 0)
[task 2021-11-04T09:44:36.921Z] 09:44:36     INFO - GECKO(17274) | console.warn: "findNodeFrontFromSelectors expect a non-empty array but got" "body main"
[task 2021-11-04T09:44:36.924Z] 09:44:36     INFO - GECKO(17274) | console.warn: "findNodeFrontFromSelectors expect a non-empty array but got" []
[task 2021-11-04T09:44:36.927Z] 09:44:36     INFO - TEST-INFO | started process screentopng
[task 2021-11-04T09:44:37.341Z] 09:44:37     INFO - TEST-INFO | screentopng: exit 0
[task 2021-11-04T09:44:37.341Z] 09:44:37     INFO - Buffered messages logged at 09:44:36
[task 2021-11-04T09:44:37.341Z] 09:44:37     INFO - Entering test bound 
[task 2021-11-04T09:44:37.341Z] 09:44:37     INFO - Adding a new tab with URL: https://example.org/document-builder.sjs?html=%3Cmain%20class%3D%22foo%20bar%22%3E%0A%20%20%20%20%20%20%20%3Cbutton%20id%3D%22child%22%3EClick%3C%2Fbutton%3E%0A%20%20%20%20%20%3C%2Fmain%3E%0A%20%20%20%20%20%3C!--%20adding%20delay%20to%20both%20iframe%20so%20we%20can%20check%20we%20handle%20loading%20document%20has%20expected%20--%3E%0A%20%20%20%20%20%3Ciframe%20id%3D%22iframe-org%22%20src%3D%22https%3A%2F%2Fexample.org%2Fdocument-builder.sjs%3Fdelay%3D3000%26html%3D%253Ch2%2520id%253D%2522in-iframe%2522%253Ein%2520org%2520-%2520same%2520origin%253C%252Fh2%253E%22%3E%3C%2Fiframe%3E%0A%20%20%20%20%20%3Ciframe%20id%3D%22iframe-com%22%20src%3D%22https%3A%2F%2Fexample.com%2Fdocument-builder.sjs%3Fdelay%3D6000%26html%3D%253Ch3%253Ein%2520com%2520-%2520remote%253C%252Fh3%253E%22%3E%3C%2Fiframe%3E
[task 2021-11-04T09:44:37.341Z] 09:44:37     INFO - Tab added
[task 2021-11-04T09:44:37.341Z] 09:44:37     INFO - Check that it returns null when no params are passed
[task 2021-11-04T09:44:37.342Z] 09:44:37     INFO - TEST-PASS | devtools/shared/commands/inspector/tests/browser_inspector_command_findNodeFrontFromSelectors.js | findNodeFrontFromSelectors returns null when no param is passed - 
[task 2021-11-04T09:44:37.342Z] 09:44:37     INFO - Check that it returns null when a string is passed
[task 2021-11-04T09:44:37.342Z] 09:44:37     INFO - TEST-PASS | devtools/shared/commands/inspector/tests/browser_inspector_command_findNodeFrontFromSelectors.js | findNodeFrontFromSelectors returns null when passed a string - 
[task 2021-11-04T09:44:37.342Z] 09:44:37     INFO - Check it returns null when an empty array is passed
[task 2021-11-04T09:44:37.343Z] 09:44:37     INFO - TEST-PASS | devtools/shared/commands/inspector/tests/browser_inspector_command_findNodeFrontFromSelectors.js | findNodeFrontFromSelectors returns null when passed an empty array - 
[task 2021-11-04T09:44:37.345Z] 09:44:37     INFO - Check that passing a selector for a non-matching element returns null
[task 2021-11-04T09:44:37.346Z] 09:44:37     INFO - Buffered messages finished
[task 2021-11-04T09:44:37.348Z] 09:44:37     INFO - TEST-UNEXPECTED-FAIL | devtools/shared/commands/inspector/tests/browser_inspector_command_findNodeFrontFromSelectors.js | Uncaught exception - at resource://devtools/client/fronts/targets/target-mixin.js:311 - Error: Target already destroyed, unable to fetch children fronts
[task 2021-11-04T09:44:37.349Z] 09:44:37     INFO - Stack trace:
[task 2021-11-04T09:44:37.350Z] 09:44:37     INFO - getFront@resource://devtools/client/fronts/targets/target-mixin.js:311:15
[task 2021-11-04T09:44:37.351Z] 09:44:37     INFO - findNodeFrontFromSelectors@resource://devtools/shared/commands/inspector/inspector-command.js:183:70
[task 2021-11-04T09:44:37.353Z] 09:44:37     INFO - @chrome://mochitests/content/browser/devtools/shared/commands/inspector/tests/browser_inspector_command_findNodeFrontFromSelectors.js:55:47
[task 2021-11-04T09:44:37.354Z] 09:44:37     INFO - Async*Tester_execTest/<@chrome://mochikit/content/browser-test.js:1091:34
[task 2021-11-04T09:44:37.355Z] 09:44:37     INFO - Tester_execTest@chrome://mochikit/content/browser-test.js:1131:11
[task 2021-11-04T09:44:37.357Z] 09:44:37     INFO - nextTest/<@chrome://mochikit/content/browser-test.js:933:14
[task 2021-11-04T09:44:37.358Z] 09:44:37     INFO - SimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1041:13
[task 2021-11-04T09:44:37.359Z] 09:44:37     INFO - Leaving test bound 
[task 2021-11-04T09:44:37.360Z] 09:44:37     INFO - Removing tab.
[task 2021-11-04T09:44:37.361Z] 09:44:37     INFO - Waiting for event: 'TabClose' on [object XULElement].
[task 2021-11-04T09:44:37.362Z] 09:44:37     INFO - Got event: 'TabClose' on [object XULElement].
[task 2021-11-04T09:44:37.362Z] 09:44:37     INFO - Tab removed and finished closing
[task 2021-11-04T09:44:37.363Z] 09:44:37     INFO - GECKO(17274) | JavaScript error: , line 0: NotFoundError: No such JSWindowActor 'DevToolsFrame'
[task 2021-11-04T09:44:37.364Z] 09:44:37     INFO - Console message: [JavaScript Error: "NotFoundError: No such JSWindowActor 'DevToolsFrame'"]
[task 2021-11-04T09:44:37.365Z] 09:44:37     INFO - TEST-PASS | devtools/shared/commands/inspector/tests/browser_inspector_command_findNodeFrontFromSelectors.js | The main process DevToolsServer has no pending connection when the test ends - 
[task 2021-11-04T09:44:37.365Z] 09:44:37     INFO - GECKO(17274) | MEMORY STAT | vsize 3195MB | residentFast 466MB | heapAllocated 209MB
[task 2021-11-04T09:44:37.366Z] 09:44:37     INFO - TEST-OK | devtools/shared/commands/inspector/tests/browser_inspector_command_findNodeFrontFromSelectors.js | took 590ms

The Bugbug bot thinks this bug should belong to the 'DevTools::Inspector' component, and is moving the bug to that component. Please revert this change in case you think the bot is wrong.

Component: General → Inspector

Set release status flags based on info from the regressing bug 1733537

status-firefox94: --- → unaffected
status-firefox95: --- → unaffected
status-firefox96: --- → affected
status-firefox-esr91: --- → unaffected

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

Status: NEW → RESOLVED
Closed: 4 years ago
Resolution: --- → INCOMPLETE
Has Regression Range: --- → yes
You need to log in before you can comment on or make changes to this bug.