Closed Bug 879687 Opened 11 years ago Closed 11 years ago

Intermittent browser_thumbnails_background.js | Exited with code -20 during test run

Categories

(Toolkit :: General, defect)

Product:
Toolkit
Component:
General
Platform:
x86_64
macOS
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED WORKSFORME

People

(Reporter: emorley, Unassigned)

References

Details

(Keywords: intermittent-failure) 

Rev5 MacOSX Mountain Lion 10.8 mozilla-inbound debug test mochitest-browser-chrome on 2013-06-04 23:56:55 PDT for push 68c5b7f4c7ee

slave: talos-mtnlion-r5-022

https://tbpl.mozilla.org/php/getParsedLog.php?id=23804343&tree=Mozilla-Inbound

{
00:57:29     INFO -  TEST-PASS | chrome://mochitests/content/browser/toolkit/components/thumbnails/test/browser_thumbnails_background.js | Captured URL should be URL passed to capture.
00:57:29     INFO -  TEST-PASS | chrome://mochitests/content/browser/toolkit/components/thumbnails/test/browser_thumbnails_background.js | Thumbnail file should not exist because a private window is open.
00:57:29     INFO -  JavaScript strict warning: chrome://browser/content/urlbarBindings.xml, line 660: reference to undefined property this._value
00:57:29     INFO -  JavaScript error: chrome://browser/content/urlbarBindings.xml, line 642: aUrl is undefined
00:57:29     INFO -  ++DOCSHELL 0x16c035d40 == 16 [id = 5654]
00:57:29     INFO -  ++DOMWINDOW == 74 (0x1436e0080) [serial = 14560] [outer = 0x0]
00:57:29     INFO -  ++DOMWINDOW == 75 (0x15aff1790) [serial = 14561] [outer = 0x1436e0080]
00:57:29     INFO -  [Parent 898] WARNING: NS_ENSURE_TRUE(mMutable) failed: file ../../../../netwerk/base/src/nsSimpleURI.cpp, line 265
00:57:29     INFO -  [Parent 898] WARNING: NS_ENSURE_TRUE(mMutable) failed: file ../../../../netwerk/base/src/nsSimpleURI.cpp, line 265
00:57:29     INFO -  [Parent 898] WARNING: NS_ENSURE_TRUE(mTextInputHandler) failed: file ../../../widget/cocoa/nsChildView.mm, line 4733
00:57:29     INFO -  TEST-INFO | chrome://mochitests/content/browser/toolkit/components/thumbnails/test/browser_thumbnails_background.js | Console message: [JavaScript Warning: "ReferenceError: reference to undefined property this._value" {file: "chrome://browser/content/urlbarBindings.xml" line: 660}]
00:57:29     INFO -  TEST-INFO | chrome://mochitests/content/browser/toolkit/components/thumbnails/test/browser_thumbnails_background.js | Console message: [JavaScript Error: "TypeError: aUrl is undefined" {file: "chrome://browser/content/urlbarBindings.xml" line: 642}]
00:57:29     INFO -  [Child 923] WARNING: NS_ENSURE_TRUE(mDocShell) failed: file ../../../../embedding/browser/webBrowser/nsWebBrowser.cpp, line 372
00:57:29     INFO -  [Child 923] WARNING: NS_ENSURE_TRUE(domWindow) failed: file ../../../../embedding/browser/webBrowser/nsDocShellTreeOwner.cpp, line 87
00:57:29     INFO -  NOTE: child process received `Goodbye', closing down
00:57:29     INFO -  [Parent 898] WARNING: RemoveObserver() called for unregistered observer: file ../../hal/Hal.cpp, line 205
00:57:29     INFO -  [Parent 898] WARNING: RemoveObserver() called for unregistered observer: file ../../hal/Hal.cpp, line 205
00:57:29     INFO -  [Parent 898] WARNING: RemoveObserver() called for unregistered observer: file ../../hal/Hal.cpp, line 205
00:57:29     INFO -  [Parent 898] WARNING: RemoveObserver() called for unregistered observer: file ../../hal/Hal.cpp, line 205
00:57:29     INFO -  [Parent 898] WARNING: RemoveObserver() called for unregistered observer: file ../../hal/Hal.cpp, line 205
00:57:29     INFO -  [Child 923] WARNING: nsAppShell::Exit() called redundantly: file ../../../widget/cocoa/nsAppShell.mm, line 757
00:57:29     INFO -  [Child 923] WARNING: nsExceptionService ignoring thread destruction after shutdown: file ../../../xpcom/base/nsExceptionService.cpp, line 167
00:57:29     INFO -  --DOMWINDOW == 2 (0x1046335a0) [serial = 2] [outer = 0x10754c100] [url = about:blank]
00:57:29     INFO -  [Child 923] WARNING: NS_ENSURE_TRUE(inBrowser) failed: file ../../../../embedding/browser/webBrowser/nsDocShellTreeOwner.cpp, line 83
00:57:29     INFO -  [Child 923] WARNING: NS_ENSURE_TRUE(mDocShell) failed: file ../../../../embedding/browser/webBrowser/nsWebBrowser.cpp, line 372
00:57:29     INFO -  [Child 923] WARNING: NS_ENSURE_TRUE(mDocShell) failed: file ../../../../embedding/browser/webBrowser/nsWebBrowser.cpp, line 372
00:57:29     INFO -  [Child 923] WARNING: NS_ENSURE_TRUE(domWindow) failed: file ../../../../embedding/browser/webBrowser/nsDocShellTreeOwner.cpp, line 87
00:57:29     INFO -  [Child 923] WARNING: NS_ENSURE_TRUE(inBrowser) failed: file ../../../../embedding/browser/webBrowser/nsDocShellTreeOwner.cpp, line 83
00:57:29     INFO -  --DOMWINDOW == 1 (0x10754c100) [serial = 1] [outer = 0x0] [url = http://example.com/2]
00:57:29     INFO -  ++DOMWINDOW == 76 (0x145710ea0) [serial = 14562] [outer = 0x1436e0080]
00:57:29     INFO -  --DOMWINDOW == 0 (0x104646e10) [serial = 3] [outer = 0x0] [url = http://example.com/2]
00:57:29     INFO -  --DOCSHELL 0x10754ad60 == 0 [id = 1]
00:57:29     INFO -  [Child 923] WARNING: NS_ENSURE_TRUE(compMgr) failed: file nsComponentManagerUtils.cpp, line 58
00:57:29     INFO -  nsStringStats
00:57:29     INFO -   => mAllocCount:           9350
00:57:29     INFO -   => mReallocCount:          369
00:57:29     INFO -   => mFreeCount:            9350
00:57:29     INFO -   => mShareCount:          10773
00:57:29     INFO -   => mAdoptCount:            561
00:57:29     INFO -   => mAdoptFreeCount:        561
00:57:29  WARNING -  TEST-UNEXPECTED-FAIL | chrome://mochitests/content/browser/toolkit/components/thumbnails/test/browser_thumbnails_background.js | Exited with code -20 during test run
}
dvander mentioned in the e10s standup that he's aware that on OSX the ipc pipes can die for reasons I can't quite remember and that he's currently working on it.  It might be worth pinging him to see if these symptoms sound the same...
(In reply to Mark Hammond (:markh) from comment #1)
> dvander mentioned in the e10s standup that he's aware that on OSX the ipc
> pipes can die for reasons I can't quite remember and that he's currently
> working on it.  It might be worth pinging him to see if these symptoms sound
> the same...

Thank you :-)
Flags: needinfo?(dvander)
Ed, thanks for filing, but I'm curious why you marked this blocking bug 870114 since there doesn't seem to be a correlation.  It should probably block bug 841495 instead.
(In reply to Drew Willcoxon :adw from comment #3)
> Ed, thanks for filing, but I'm curious why you marked this blocking bug
> 870114 since there doesn't seem to be a correlation.  It should probably
> block bug 841495 instead.

Since that was the last bug touching the test according to hg log :-)
OK.  If it's all right, I'm going to make it block bug 841495 instead.  The failure looks like it may be related to IPC and not to the changes in bug 870114.
Blocks: 841495
No longer blocks: 870114
It's a reasonable guess but it doesn't look the same as bug 868919. I'd expect to see some spew about the channel connection being severed.
Flags: needinfo?(dvander)
Depends on: 884471
Fixed (or worked around) by bug 884471.
Status: NEW → RESOLVED
Closed: 11 years ago
Resolution: --- → WORKSFORME
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