Bug: Intermittent [TV] browser/components/sessionstore/test/browser_send_async_message_oom.js | Test timed out -
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2022-09-26 16:26:34+00:00
Resolved: 2024-05-10 12:03:46+00:00

**Filed by:** smolnar [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=391499566&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/fcTgVdL0T9WL1Cvu3bvhWQ/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/fcTgVdL0T9WL1Cvu3bvhWQ/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

---
```
INFO - TEST-START | browser/components/sessionstore/test/browser_send_async_message_oom.js
[task 2022-09-26T14:37:07.823Z] 14:37:07     INFO - GECKO(8924) | [Parent 7712: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 21969006400 == 7 [pid = 7712] [id = 6]
[task 2022-09-26T14:37:07.829Z] 14:37:07     INFO - GECKO(8924) | [Parent 7712: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 15 (2196a0847d0) [pid = 7712] [serial = 15] [outer = 0]
[task 2022-09-26T14:37:07.830Z] 14:37:07     INFO - GECKO(8924) | [Parent 7712: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 16 (2196900e800) [pid = 7712] [serial = 16] [outer = 2196a0847d0]
[task 2022-09-26T14:37:07.873Z] 14:37:07     INFO - GECKO(8924) | [Parent 7712: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 17 (2196c6bb400) [pid = 7712] [serial = 17] [outer = 2196a0847d0]
[task 2022-09-26T14:37:07.995Z] 14:37:07     INFO - GECKO(8924) | [Parent 7712: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 219636dbc00 == 6 [pid = 7712] [id = 0] [url = chrome://gfxsanity/content/sanityparent.html]
[task 2022-09-26T14:37:08.009Z] 14:37:08     INFO - GECKO(8924) | ### XPCOM_MEM_BLOAT_LOG defined -- logging bloat/leaks to C:\Users\task_166419429426097\AppData\Local\Temp\tmpy7jjsfg3.mozrunner\runtests_leaks_tab_pid7608.log
[task 2022-09-26T14:37:08.025Z] 14:37:08     INFO - GECKO(8924) | [7608, Main Thread] WARNING: XPCOM_MEM_BLOAT_LOG is set, disabling native allocations.: file /builds/worker/checkouts/gecko/tools/profiler/core/platform.cpp:339
[task 2022-09-26T14:37:08.052Z] 14:37:08     INFO - GECKO(8924) | ### XPCOM_MEM_BLOAT_LOG defined -- logging bloat/leaks to C:\Users\task_166419429426097\AppData\Local\Temp\tmpy7jjsfg3.mozrunner\runtests_leaks_tab_pid8372.log
[task 2022-09-26T14:37:08.058Z] 14:37:08     INFO - GECKO(8924) | [8372, Main Thread] WARNING: XPCOM_MEM_BLOAT_LOG is set, disabling native allocations.: file /builds/worker/checkouts/gecko/tools/profiler/core/platform.cpp:339
[task 2022-09-26T14:37:08.589Z] 14:37:08     INFO - GECKO(8924) | [Parent 7712: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 16 (21956e62130) [pid = 7712] [serial = 1] [outer = 0] [url = chrome://gfxsanity/content/sanityparent.html]
[task 2022-09-26T14:37:12.713Z] 14:37:12     INFO - GECKO(8924) | [Parent 7712: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 15 (21963c2a000) [pid = 7712] [serial = 2] [outer = 0] [url = about:blank]
[task 2022-09-26T14:37:13.547Z] 14:37:13     INFO - GECKO(8924) | [Child 7232: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 23589665800 == 0 [pid = 7232] [id = 0] [url = about:blank]
[task 2022-09-26T14:37:13.559Z] 14:37:13     INFO - GECKO(8924) | [Child 7232: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 3 (2358466b260) [pid = 7232] [serial = 1] [outer = 0] [url = about:blank]
[task 2022-09-26T14:37:14.095Z] 14:37:14     INFO - GECKO(8924) | [Child 2540: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 193fdc57000 == 5 [pid = 2540] [id = 2] [url = moz-extension://aca54126-ce20-47e8-aeec-73b3137ae94b/_generated_background_page.html]
[task 2022-09-26T14:37:14.156Z] 14:37:14     INFO - GECKO(8924) | [Child 2540: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 17 (193f8c6bb70) [pid = 2540] [serial = 5] [outer = 0] [url = moz-extension://aca54126-ce20-47e8-aeec-73b3137ae94b/_generated_background_page.html]
[task 2022-09-26T14:37:17.498Z] 14:37:17     INFO - GECKO(8924) | [Parent 7712: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 14 (2196900e800) [pid = 7712] [serial = 16] [outer = 0] [url = about:blank]
[task 2022-09-26T14:37:17.503Z] 14:37:17     INFO - GECKO(8924) | [Parent 7712: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 13 (219673ca000) [pid = 7712] [serial = 6] [outer = 0] [url = about:blank]
[task 2022-09-26T14:37:17.503Z] 14:37:17     INFO - GECKO(8924) | [Parent 7712: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 12 (21966892800) [pid = 7712] [serial = 11] [outer = 0] [url = about:blank]
[task 2022-09-26T14:37:17.701Z] 14:37:17     INFO - GECKO(8924) | [Child 7232: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 2 (2358966a800) [pid = 7232] [serial = 4] [outer = 0] [url = about:blank]
[task 2022-09-26T14:37:17.702Z] 14:37:17     INFO - GECKO(8924) | [Child 7232: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 1 (23589666000) [pid = 7232] [serial = 2] [outer = 0] [url = about:blank]
[task 2022-09-26T14:37:17.702Z] 14:37:17     INFO - GECKO(8924) | [Child 7232: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 0 (23589667000) [pid = 7232] [serial = 3] [outer = 0] [url = about:blank]
[task 2022-09-26T14:37:18.218Z] 14:37:18     INFO - GECKO(8924) | [Child 2540: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 16 (193ff8e6000) [pid = 2540] [serial = 17] [outer = 0] [url = about:blank]
[task 2022-09-26T14:37:18.221Z] 14:37:18     INFO - GECKO(8924) | [Child 2540: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 15 (193ff8e3800) [pid = 2540] [serial = 13] [outer = 0] [url = moz-extension://aca54126-ce20-47e8-aeec-73b3137ae94b/_generated_background_page.html]
[task 2022-09-26T14:37:18.222Z] 14:37:18     INFO - GECKO(8924) | [Child 2540: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 14 (193fdc55400) [pid = 2540] [serial = 2] [outer = 0] [url = about:blank]
[task 2022-09-26T14:37:18.222Z] 14:37:18     INFO - GECKO(8924) | [Child 2540: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 13 (193fdc59c00) [pid = 2540] [serial = 10] [outer = 0] [url = about:blank]
[task 2022-09-26T14:37:18.223Z] 14:37:18     INFO - GECKO(8924) | [Child 2540: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 12 (193fdc56800) [pid = 2540] [serial = 4] [outer = 0] [url = about:blank]
[task 2022-09-26T14:37:18.224Z] 14:37:18     INFO - GECKO(8924) | [Child 2540: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 11 (193fdc58c00) [pid = 2540] [serial = 8] [outer = 0] [url = about:blank]
[task 2022-09-26T14:37:18.224Z] 14:37:18     INFO - GECKO(8924) | [Child 2540: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 10 (193fdc57c00) [pid = 2540] [serial = 6] [outer = 0] [url = about:blank]
[task 2022-09-26T14:37:19.282Z] 14:37:19     INFO - GECKO(8924) | [Child 7364: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 2 (127ee569c00) [pid = 7364] [serial = 2] [outer = 0] [url = about:blank]
[task 2022-09-26T14:38:37.827Z] 14:38:37     INFO - TEST-INFO | started process screenshot
[task 2022-09-26T14:38:37.888Z] 14:38:37     INFO - TEST-INFO | screenshot: exit 0
[task 2022-09-26T14:38:37.894Z] 14:38:37     INFO - Buffered messages logged at 14:37:07
[task 2022-09-26T14:38:37.895Z] 14:38:37     INFO - Entering setup bound 
[task 2022-09-26T14:38:37.896Z] 14:38:37     INFO - Leaving setup bound 
[task 2022-09-26T14:38:37.896Z] 14:38:37     INFO - Entering test bound 
[task 2022-09-26T14:38:37.896Z] 14:38:37     INFO - Buffered messages finished
[task 2022-09-26T14:38:37.897Z] 14:38:37     INFO - TEST-UNEXPECTED-FAIL | browser/components/sessionstore/test/browser_send_async_message_oom.js | Test timed out - 
[task 2022-09-26T14:38:42.966Z] 14:38:42     INFO - Not taking screenshot here: see the one that was previously logged
[task 2022-09-26T14:38:42.969Z] 14:38:42     INFO - TEST-UNEXPECTED-FAIL | browser/components/sessionstore/test/browser_send_async_message_oom.js | waiting for vsync to be disabled - timed out after 50 tries. - false == true - JS frame :: chrome://mochikit/content/browser-test.js :: ensureVsyncDisabled :: line 592
[task 2022-09-26T14:38:42.969Z] 14:38:42     INFO - Stack trace:
INFO - chrome://mochikit/content/browser-test.js:ensureVsyncDisabled:592
[task 2022-09-26T14:38:42.972Z] 14:38:42     INFO - Not taking screenshot here: see the one that was previously logged
[task 2022-09-26T14:38:42.973Z] 14:38:42     INFO - TEST-UNEXPECTED-FAIL | browser/components/sessionstore/test/browser_send_async_message_oom.js | vsync remained enabled at the end of the test. Is there an animation still running? Consider talking to the performance team for tips to solve this. - false == true - JS frame :: chrome://mochikit/content/browser-test.js :: ensureVsyncDisabled :: line 593
[task 2022-09-26T14:38:42.973Z] 14:38:42     INFO - Stack trace:
[task 2022-09-26T14:38:42.973Z] 14:38:42     INFO - chrome://mochikit/content/browser-test.js:ensureVsyncDisabled:593
[task 2022-09-26T14:38:42.986Z] 14:38:42     INFO - GECKO(8924) | MEMORY STAT | vsize 2104207MB | vsizeMaxContiguous 65482350MB | residentFast 265MB | heapAllocated 90MB
[task 2022-09-26T14:38:42.993Z] 14:38:42     INFO - TEST-OK | browser/components/sessionstore/test/browser_send_async_message_oom.js | took 95182ms
[task 2022-09-26T14:38:42.995Z] 14:38:42     INFO - Not taking screenshot here: see the one that was previously logged
[task 2022-09-26T14:38:42.995Z] 14:38:42     INFO - TEST-UNEXPECTED-FAIL | browser/components/sessionstore/test/browser_send_async_message_oom.js | Found a tab after previous test timed out: about:robots - 
[task 2022-09-26T14:38:43.002Z] 14:38:43     INFO - GECKO(8924) | [Parent 7712, Main Thread] WARNING: '!inner', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorProtocol.cpp:162
[task 2022-09-26T14:38:43.002Z] 14:38:43     INFO - GECKO(8924) | [Parent 7712, Main Thread] WARNING: '!inner', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorProtocol.cpp:162
[task 2022-09-26T14:38:43.012Z] 14:38:43     INFO - GECKO(8924) | [Child 7232: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 23589665400 == 1 [pid = 7232] [id = 1]
[task 2022-09-26T14:38:43.012Z] 14:38:43     INFO - GECKO(8924) | [Child 7232: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 1 (2358466b260) [pid = 7232] [serial = 5] [outer = 0]
[task 2022-09-26T14:38:43.013Z] 14:38:43     INFO - GECKO(8924) | [Child 7232: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 2 (23589665c00) [pid = 7232] [serial = 6] [outer = 2358466b260]
[task 2022-09-26T14:38:43.020Z] 14:38:43     INFO - GECKO(8924) | [Child 4824, Main Thread] WARNING: '!CanHandleWith(aPresContext)', file /builds/worker/checkouts/gecko/dom/events/IMEStateManager.cpp:498
[task 2022-09-26T14:38:43.044Z] 14:38:43     INFO - checking window state
```