777727 - Intermittent browser_dbg_debugger-tab-switch-window.js, browser_dbg_createRemote.js | uncaught JS exception - Component returned failure code: 0x8007000e (NS_ERROR_OUT_OF_MEMORY) [nsIDOMHTMLCanvasElement.mozFetchAsStream] at PageThumbs.jsm:140

Status: RESOLVED FIXED

(DevTools :: Debugger, defect)

Description

[Ed Morley [:emorley]]

+++ This bug was initially created as a clone of Bug #766121 +++

Rev3 Fedora 12 mozilla-aurora pgo test mochitest-other on 2012-07-26 05:34:33 PDT for push 5f096ba0e62d

slave: talos-r3-fed-059

https://tbpl.mozilla.org/php/getParsedLog.php?id=13872512&tree=Mozilla-Aurora

{
TEST-INFO | chrome://mochitests/content/browser/browser/devtools/debugger/test/browser_dbg_debugger-tab-switch-window.js | Second debugger has not loaded.
TEST-PASS | chrome://mochitests/content/browser/browser/devtools/debugger/test/browser_dbg_debugger-tab-switch-window.js | Should have a tab switch notification.
TEST-PASS | chrome://mochitests/content/browser/browser/devtools/debugger/test/browser_dbg_debugger-tab-switch-window.js | Incorrect current notification.
TEST-INFO | chrome://mochitests/content/browser/browser/devtools/debugger/test/browser_dbg_debugger-tab-switch-window.js | The open button on the notification was pressed.
TEST-UNEXPECTED-FAIL | chrome://mochitests/content/browser/browser/devtools/debugger/test/browser_dbg_debugger-tab-switch-window.js | an unexpected uncaught JS exception reported through window.onerror - NS_ERROR_OUT_OF_MEMORY: Component returned failure code: 0x8007000e (NS_ERROR_OUT_OF_MEMORY) [nsIDOMHTMLCanvasElement.mozFetchAsStream] at resource:///modules/PageThumbs.jsm:140
Stack trace:
    JS frame :: chrome://mochikit/content/tests/SimpleTest/SimpleTest.js :: simpletestOnerror :: line 994
    native frame :: <unknown filename> :: <TOP_LEVEL> :: line 0
    native frame :: <unknown filename> :: <TOP_LEVEL> :: line 0

TEST-INFO | chrome://mochitests/content/browser/browser/devtools/debugger/test/browser_dbg_debugger-tab-switch-window.js | Console message: [JavaScript Error: "NS_ERROR_OUT_OF_MEMORY: Component returned failure code: 0x8007000e (NS_ERROR_OUT_OF_MEMORY) [nsIDOMHTMLCanvasElement.mozFetchAsStream]" {file: "resource:///modules/PageThumbs.jsm" line: 140}]
TEST-INFO | chrome://mochitests/content/browser/browser/devtools/debugger/test/browser_dbg_debugger-tab-switch-window.js | Console message: [JavaScript Error: "NS_ERROR_OUT_OF_MEMORY: Component returned failure code: 0x8007000e (NS_ERROR_OUT_OF_MEMORY) [nsIDOMHTMLCanvasElement.mozFetchAsStream]" {file: "resource:///modules/PageThumbs.jsm" line: 140}]
TEST-UNEXPECTED-FAIL | chrome://mochitests/content/browser/browser/devtools/debugger/test/browser_dbg_debugger-tab-switch-window.js | Test timed out
XScreenSaver state: Disabled
User input has been idle for 1700 seconds
args: ['/home/cltbld/talos-slave/test/build/bin/screentopng']
SCREENSHOT: 
INFO TEST-END | chrome://mochitests/content/browser/browser/devtools/debugger/test/browser_dbg_debugger-tab-switch-window.js | finished in 30039ms
TEST-UNEXPECTED-FAIL | chrome://mochitests/content/browser/browser/devtools/debugger/test/browser_dbg_debugger-tab-switch-window.js | Found a tab after previous test timed out: http://example.com/browser/browser/devtools/debugger/test/browser_dbg_tab1.html
TEST-INFO | checking window state
TEST-UNEXPECTED-FAIL | chrome://mochitests/content/browser/browser/devtools/debugger/test/browser_dbg_debugger-tab-switch-window.js | Found a browser window after previous test timed out
...
...
}

Comment 1

[Ed Morley [:emorley]]

https://tbpl.mozilla.org/php/getParsedLog.php?id=13906135&tree=Mozilla-Aurora

Comment 2

[Victor Porof [:vporof][:vp]]

Intriguing. We don't use a canvas element anywhere in the debugger, let alone need a mozFetchAsStream.

Comment 3

[Rob Campbell [:rc] (:robcee)]

not critical.

Filter on CHOCOLATE.

Comment 4

[Panos Astithas (he/him) [:past] (please ni?)]

This seems to be fixed. Please reopen if it comes up again.