Bug: Intermittent browser/base/content/test/tabs/browser_navigate_through_urls_origin_attributes.js | leaked 1 window(s) until shutdown [url = about:blank]
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2022-06-10 03:53:39+00:00
Resolved: 2023-05-31 12:04:13+00:00

**Filed by:** smolnar [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=380844617&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/TLjIY5TjQHOA3VXTCZjk8g/runs/0/artifacts/public/logs/live_backing.log

---
```
 INFO - GECKO(3576) | Destroying context 000001EE57BA4000 surface 000001EE56046D60 on display 000001EE57B3AC00
[task 2022-06-10T03:04:57.814Z] 03:04:57     INFO - GECKO(3576) | [GPU 5832, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4571
[task 2022-06-10T03:04:57.995Z] 03:04:57     INFO - GECKO(3576) | [Parent 8076: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 26cd8e46c00 == 0 [pid = 8076] [id = 4] [url = resource://gre-resources/hiddenWindow.html]
[task 2022-06-10T03:04:58.597Z] 03:04:58     INFO - GECKO(3576) | [Parent 8076: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 9 (26cd3913400) [pid = 8076] [serial = 4] [outer = 0] [url = about:blank]
[task 2022-06-10T03:04:58.607Z] 03:04:58     INFO - GECKO(3576) | [Parent 8076: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 8 (26cc6e61bc0) [pid = 8076] [serial = 3] [outer = 0] [url = chrome://browser/content/browser.xhtml]
[task 2022-06-10T03:04:58.608Z] 03:04:58     INFO - GECKO(3576) | [Parent 8076: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 7 (26cdb563d40) [pid = 8076] [serial = 13] [outer = 0] [url = chrome://mochikit/content/browser-harness.xhtml]
[task 2022-06-10T03:04:58.609Z] 03:04:58     INFO - GECKO(3576) | [Parent 8076: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 6 (26cdd6be400) [pid = 8076] [serial = 14] [outer = 0] [url = about:blank]
[task 2022-06-10T03:04:58.609Z] 03:04:58     INFO - GECKO(3576) | [Parent 8076: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 5 (26cd23f4c00) [pid = 8076] [serial = 364] [outer = 0] [url = about:blank]
[task 2022-06-10T03:04:58.610Z] 03:04:58     INFO - GECKO(3576) | [Parent 8076: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 4 (26cd86a1400) [pid = 8076] [serial = 7] [outer = 0] [url = chrome://extensions/content/dummy.xhtml]
[task 2022-06-10T03:04:58.611Z] 03:04:58     INFO - GECKO(3576) | [Parent 8076: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 3 (26cc6e63350) [pid = 8076] [serial = 5] [outer = 0] [url = chrome://extensions/content/dummy.xhtml]
[task 2022-06-10T03:04:58.611Z] 03:04:58     INFO - GECKO(3576) | [Parent 8076: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 2 (26cc6e60d40) [pid = 8076] [serial = 8] [outer = 0] [url = about:blank]
[task 2022-06-10T03:04:58.612Z] 03:04:58     INFO - GECKO(3576) | [Parent 8076: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 1 (26cdb565870) [pid = 8076] [serial = 10] [outer = 0] [url = resource://gre-resources/hiddenWindow.html]
[task 2022-06-10T03:04:58.618Z] 03:04:58     INFO - GECKO(3576) | [Parent 8076: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 0 (26cdb76b800) [pid = 8076] [serial = 12] [outer = 0] [url = resource://gre-resources/hiddenWindow.html]
[task 2022-06-10T03:04:58.631Z] 03:04:58     INFO - GECKO(3576) | [Parent 8076, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp:3359
[task 2022-06-10T03:04:58.666Z] 03:04:58     INFO - GECKO(3576) | [Parent 8076, Main Thread] WARNING: NS_ENSURE_TRUE(InitStaticMembers()) failed: file /builds/worker/workspace/obj-build/dist/include/mozilla/Preferences.h:129
[task 2022-06-10T03:04:58.721Z] 03:04:58     INFO - GECKO(3576) | [Parent 8076, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4571
[task 2022-06-10T03:04:58.782Z] 03:04:58     INFO - TEST-INFO | Main app process: exit 0
[task 2022-06-10T03:04:58.783Z] 03:04:58     INFO - TEST-INFO | Confirming we saw 1004 DOCSHELL created and 1004 destroyed log strings.
[task 2022-06-10T03:04:58.783Z] 03:04:58     INFO - TEST-INFO | Confirming we saw 2792 DOMWINDOW created and 2792 destroyed log strings.
[task 2022-06-10T03:04:58.784Z] 03:04:58    ERROR - TEST-UNEXPECTED-FAIL | browser/base/content/test/tabs/browser_navigate_through_urls_origin_attributes.js | leaked 1 window(s) until shutdown [url = about:blank]
[task 2022-06-10T03:04:58.785Z] 03:04:58     INFO - TEST-INFO | browser/base/content/test/tabs/browser_navigate_through_urls_origin_attributes.js | windows(s) leaked: [pid = 4064] [serial = 45]
[task 2022-06-10T03:04:58.785Z] 03:04:58     INFO - TEST-INFO | browser/base/content/test/tabs/browser_navigate_through_urls_origin_attributes.js | This test created 1 hidden window(s)
[task 2022-06-10T03:04:58.786Z] 03:04:58     INFO - TEST-INFO | browser/base/content/test/tabs/browser_navigate_through_urls_origin_attributes.js | This test created 1 hidden docshell(s)
[task 2022-06-10T03:04:58.786Z] 03:04:58     INFO - TEST-INFO | browser/base/content/test/tabs/browser_accessibility_indicator.js | This test created 1 hidden window(s)
[task 2022-06-10T03:04:58.787Z] 03:04:58     INFO - TEST-INFO | browser/base/content/test/tabs/browser_accessibility_indicator.js | This test created 1 hidden docshell(s)
```