1465883 - Intermittent dom/security/test/csp/test_fontloader.html | Exception thrown from compareCanvases: [Exception... "Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIDOMWindowUtils.compareCanvases]" nsresult: "0x80004005 (NS_ERROR_FAILURE)"

Status: RESOLVED INCOMPLETE

(Testing :: Mochitest, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: archaeopteryx [at] coole-files.de

https://treeherder.mozilla.org/logviewer.html#?job_id=180414433&repo=autoland

https://queue.taskcluster.net/v1/task/IddI8FOtRYa8YithGkc9EA/runs/0/artifacts/public/logs/live_backing.log

20:03:05     INFO -  91 INFO TEST-START | dom/security/test/csp/test_fontloader.html
20:03:06     INFO -  GECKO(6652) | [GFX1]: Failed to map bitmap (M).
20:03:06     INFO -  GECKO(6652) | [GFX1]: Failed to map bitmap (M).
20:03:06     INFO -  TEST-INFO | started process screenshot
20:03:06     INFO -  TEST-INFO | screenshot: exit 0
20:03:06    ERROR -  92 INFO TEST-UNEXPECTED-FAIL | dom/security/test/csp/test_fontloader.html | Exception thrown from compareCanvases: [Exception... "Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIDOMWindowUtils.compareCanvases]"  nsresult: "0x80004005 (NS_ERROR_FAILURE)"  location: "JS frame :: chrome://specialpowers/content/specialpowersAPI.js :: doApply :: line 133"  data: no]
20:03:06     INFO -      compareSnapshots@SimpleTest/WindowSnapshot.js:42:7
20:03:06     INFO -      checkResult@dom/security/test/csp/test_fontloader.html:63:8
20:03:06     INFO -      EventListener.handleEvent*loadNextTest@dom/security/test/csp/test_fontloader.html:80:3
20:03:06     INFO -      startTests@dom/security/test/csp/test_fontloader.html:87:3
20:03:06     INFO -      EventListener.handleEvent*setupTests@dom/security/test/csp/test_fontloader.html:92:3
20:03:06     INFO -      onload@dom/security/test/csp/test_fontloader.html:1:1

Comment 1

[Firefox Bug Husbandry Bot]

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