Closed Bug 1706791 Opened 4 years ago Closed 3 years ago

Intermittent TV devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | leaked 2 window(s) until shutdown [url = about:devtools-toolbox]

Categories

(DevTools :: Debugger, defect, P5)

Product:
DevTools
Component:
Debugger
Type:
defect

Tracking

(firefox-esr78 unaffected, firefox88 unaffected, firefox89 unaffected, firefox90 affected)

Status:
RESOLVED INCOMPLETE
Tracking Flags:
Tracking Status
firefox-esr78 --- unaffected
firefox88 --- unaffected
firefox89 --- unaffected
firefox90 --- affected

People

(Reporter: intermittent-bug-filer, Unassigned)

References

(Regression)

Details

(Keywords: intermittent-failure, regression)

Filed by: csabou [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=337345441&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/I8jtid5bS8ulO3TSvw8KXQ/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/I8jtid5bS8ulO3TSvw8KXQ/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

[task 2021-04-21T20:12:06.147Z] 20:12:06     INFO - GECKO(2668) | Completed ShutdownLeaks collections in process 2668
[task 2021-04-21T20:12:06.148Z] 20:12:06     INFO - TEST-START | Shutdown
[task 2021-04-21T20:12:06.148Z] 20:12:06     INFO - Browser Chrome Test Summary
[task 2021-04-21T20:12:06.148Z] 20:12:06     INFO - Passed:  100
[task 2021-04-21T20:12:06.148Z] 20:12:06     INFO - Failed:  0
[task 2021-04-21T20:12:06.156Z] 20:12:06     INFO - Todo:    0
[task 2021-04-21T20:12:06.157Z] 20:12:06     INFO - Mode:    e10s
[task 2021-04-21T20:12:06.157Z] 20:12:06     INFO - *** End BrowserChrome Test Results ***
[task 2021-04-21T20:12:06.210Z] 20:12:06     INFO - GECKO(2668) | [Child 2669, Main Thread] WARNING: '!CanSend() || !mManager || !mManager->CanSend()', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:40
[task 2021-04-21T20:12:06.210Z] 20:12:06     INFO - GECKO(2668) | [Child 2669, Main Thread] WARNING: '!CanSend() || !mManager || !mManager->CanSend()', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:40
[task 2021-04-21T20:12:06.210Z] 20:12:06     INFO - GECKO(2668) | [Child 2669, Main Thread] WARNING: '!CanSend() || !mManager || !mManager->CanSend()', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:40
[task 2021-04-21T20:12:06.215Z] 20:12:06     INFO - GECKO(2668) | [Child 2669, Main Thread] WARNING: '!CanSend() || !mManager || !mManager->CanSend()', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:40
[task 2021-04-21T20:12:06.215Z] 20:12:06     INFO - GECKO(2668) | [Child 2669, Main Thread] WARNING: '!CanSend() || !mManager || !mManager->CanSend()', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:40
[task 2021-04-21T20:12:06.215Z] 20:12:06     INFO - GECKO(2668) | [Child 2669, Main Thread] WARNING: '!CanSend() || !mManager || !mManager->CanSend()', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:40
[task 2021-04-21T20:12:06.221Z] 20:12:06     INFO - GECKO(2668) | [Child 2669: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 1120cd000 == 3 [pid = 2669] [id = 4] [url = moz-extension://3258e2e7-b679-914b-ac7a-c45062256811/_generated_background_page.html]
[task 2021-04-21T20:12:06.221Z] 20:12:06     INFO - GECKO(2668) | [Child 2669: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 1120cb800 == 2 [pid = 2669] [id = 3] [url = moz-extension://6f42fa03-8f78-4645-818c-0a4d5340427b/_generated_background_page.html]
[task 2021-04-21T20:12:06.221Z] 20:12:06     INFO - GECKO(2668) | [Child 2669: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 1120c4400 == 1 [pid = 2669] [id = 0] [url = moz-extension://a76cb89f-453c-8548-8c37-ece80f8fb49b/_generated_background_page.html]
[task 2021-04-21T20:12:06.222Z] 20:12:06     INFO - GECKO(2668) | [Child 2669: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 1120c8400 == 0 [pid = 2669] [id = 1] [url = moz-extension://d187aabf-5c2b-c546-acf9-e54cde8a31ea/_generated_background_page.html]
[task 2021-04-21T20:12:06.262Z] 20:12:06     INFO - GECKO(2668) | [Parent 2668: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 128dba800 == 4 [pid = 2668] [id = 2] [url = chrome://extensions/content/dummy.xhtml]
[task 2021-04-21T20:12:06.262Z] 20:12:06     INFO - GECKO(2668) | [2021-04-21T20:12:06Z WARN  webrender::device::gl] Missing optimized shader source for gpu_cache_update
[task 2021-04-21T20:12:06.400Z] 20:12:06     INFO - GECKO(2668) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2021-04-21T20:12:06.400Z] 20:12:06     INFO - GECKO(2668) | [Child 2669, Main Thread] WARNING: nsAppShell::Exit() called redundantly: file /builds/worker/checkouts/gecko/widget/cocoa/nsAppShell.mm:751
[task 2021-04-21T20:12:06.418Z] 20:12:06     INFO - GECKO(2668) | [Parent 2668, Compositor] WARNING: Possibly dropping task posted to updater thread: file /builds/worker/checkouts/gecko/gfx/layers/apz/src/APZUpdater.cpp:370
[task 2021-04-21T20:12:06.425Z] 20:12:06     INFO - GECKO(2668) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2021-04-21T20:12:06.426Z] 20:12:06     INFO - GECKO(2668) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2021-04-21T20:12:06.477Z] 20:12:06     INFO - GECKO(2668) | [Parent 2668, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80040111 (NS_ERROR_NOT_AVAILABLE): file /builds/worker/checkouts/gecko/netwerk/cache/nsApplicationCacheService.cpp:161
[task 2021-04-21T20:12:06.567Z] 20:12:06     INFO - GECKO(2668) | [Child 2669: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 7 (1120ae580) [pid = 2669] [serial = 1] [outer = 0] [url = moz-extension://a76cb89f-453c-8548-8c37-ece80f8fb49b/_generated_background_page.html]
[task 2021-04-21T20:12:06.568Z] 20:12:06     INFO - GECKO(2668) | [Child 2669: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 6 (10a921200) [pid = 2669] [serial = 3] [outer = 0] [url = moz-extension://d187aabf-5c2b-c546-acf9-e54cde8a31ea/_generated_background_page.html]
[task 2021-04-21T20:12:06.568Z] 20:12:06     INFO - GECKO(2668) | [Child 2669: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 5 (10a921580) [pid = 2669] [serial = 7] [outer = 0] [url = moz-extension://6f42fa03-8f78-4645-818c-0a4d5340427b/_generated_background_page.html]
[task 2021-04-21T20:12:06.568Z] 20:12:06     INFO - GECKO(2668) | [Child 2669: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 4 (10a921900) [pid = 2669] [serial = 9] [outer = 0] [url = moz-extension://3258e2e7-b679-914b-ac7a-c45062256811/_generated_background_page.html]
[task 2021-04-21T20:12:06.568Z] 20:12:06     INFO - GECKO(2668) | [Child 2669: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 3 (113765c00) [pid = 2669] [serial = 15] [outer = 0] [url = moz-extension://3258e2e7-b679-914b-ac7a-c45062256811/_generated_background_page.html]
[task 2021-04-21T20:12:06.568Z] 20:12:06     INFO - GECKO(2668) | [Child 2669: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 2 (113763800) [pid = 2669] [serial = 14] [outer = 0] [url = moz-extension://6f42fa03-8f78-4645-818c-0a4d5340427b/_generated_background_page.html]
[task 2021-04-21T20:12:06.569Z] 20:12:06     INFO - GECKO(2668) | [Child 2669: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 1 (1121b4400) [pid = 2669] [serial = 12] [outer = 0] [url = moz-extension://d187aabf-5c2b-c546-acf9-e54cde8a31ea/_generated_background_page.html]
[task 2021-04-21T20:12:06.569Z] 20:12:06     INFO - GECKO(2668) | [Child 2669: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 0 (1121aa000) [pid = 2669] [serial = 11] [outer = 0] [url = moz-extension://a76cb89f-453c-8548-8c37-ece80f8fb49b/_generated_background_page.html]
[task 2021-04-21T20:12:06.569Z] 20:12:06     INFO - GECKO(2668) | [Child 2669, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp:3361
[task 2021-04-21T20:12:06.569Z] 20:12:06     INFO - GECKO(2668) | [Child 2669, Main Thread] WARNING: '!obs', file /builds/worker/checkouts/gecko/toolkit/components/sessionstore/RestoreTabContentObserver.cpp:58
[task 2021-04-21T20:12:06.569Z] 20:12:06     INFO - GECKO(2668) | [Child 2669, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4442
[task 2021-04-21T20:12:06.731Z] 20:12:06     INFO - GECKO(2668) | [2021-04-21T20:12:06Z WARN  xulstore::persist] tried to remove key that isn't in the store
[task 2021-04-21T20:12:06.732Z] 20:12:06     INFO - GECKO(2668) | [2021-04-21T20:12:06Z WARN  xulstore::persist] tried to remove key that isn't in the store
[task 2021-04-21T20:12:07.073Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 12a75ec00 == 3 [pid = 2668] [id = 6] [url = chrome://mochikit/content/browser-harness.xhtml]
[task 2021-04-21T20:12:07.073Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 12a7dd400 == 2 [pid = 2668] [id = 3] [url = about:blank]
[task 2021-04-21T20:12:07.073Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 12871d400 == 1 [pid = 2668] [id = 0] [url = chrome://browser/content/hiddenWindowMac.xhtml]
[task 2021-04-21T20:12:07.155Z] 20:12:07     INFO - GECKO(2668) | [Child 2670, Main Thread] WARNING: nsAppShell::Exit() called redundantly: file /builds/worker/checkouts/gecko/widget/cocoa/nsAppShell.mm:751
[task 2021-04-21T20:12:07.157Z] 20:12:07     INFO - GECKO(2668) | [Child 2671, Main Thread] WARNING: nsAppShell::Exit() called redundantly: file /builds/worker/checkouts/gecko/widget/cocoa/nsAppShell.mm:751
[task 2021-04-21T20:12:07.157Z] 20:12:07     INFO - GECKO(2668) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2021-04-21T20:12:07.157Z] 20:12:07     INFO - GECKO(2668) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2021-04-21T20:12:07.173Z] 20:12:07     INFO - GECKO(2668) | [Child 2671, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp:3361
[task 2021-04-21T20:12:07.176Z] 20:12:07     INFO - GECKO(2668) | [Child 2671, Main Thread] WARNING: '!obs', file /builds/worker/checkouts/gecko/toolkit/components/sessionstore/RestoreTabContentObserver.cpp:58
[task 2021-04-21T20:12:07.188Z] 20:12:07     INFO - GECKO(2668) | [Child 2672, Main Thread] WARNING: nsAppShell::Exit() called redundantly: file /builds/worker/checkouts/gecko/widget/cocoa/nsAppShell.mm:751
[task 2021-04-21T20:12:07.227Z] 20:12:07     INFO - GECKO(2668) | [Child 2671, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4442
[task 2021-04-21T20:12:07.227Z] 20:12:07     INFO - GECKO(2668) | [Child 2670, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp:3361
[task 2021-04-21T20:12:07.227Z] 20:12:07     INFO - GECKO(2668) | [Child 2670, Main Thread] WARNING: '!obs', file /builds/worker/checkouts/gecko/toolkit/components/sessionstore/RestoreTabContentObserver.cpp:58
[task 2021-04-21T20:12:07.228Z] 20:12:07     INFO - GECKO(2668) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2021-04-21T20:12:07.228Z] 20:12:07     INFO - GECKO(2668) | [Child 2687, Main Thread] WARNING: nsAppShell::Exit() called redundantly: file /builds/worker/checkouts/gecko/widget/cocoa/nsAppShell.mm:751
[task 2021-04-21T20:12:07.228Z] 20:12:07     INFO - GECKO(2668) | [Child 2670, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4442
[task 2021-04-21T20:12:07.231Z] 20:12:07     INFO - GECKO(2668) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2021-04-21T20:12:07.233Z] 20:12:07     INFO - GECKO(2668) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2021-04-21T20:12:07.267Z] 20:12:07     INFO - GECKO(2668) | [Child 2687, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp:3361
[task 2021-04-21T20:12:07.268Z] 20:12:07     INFO - GECKO(2668) | [Child 2687, Main Thread] WARNING: '!obs', file /builds/worker/checkouts/gecko/toolkit/components/sessionstore/RestoreTabContentObserver.cpp:58
[task 2021-04-21T20:12:07.268Z] 20:12:07     INFO - GECKO(2668) | [Child 2687, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4442
[task 2021-04-21T20:12:07.268Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668, IPDL Background] WARNING: idb: '0.000002s: starting', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3690
[task 2021-04-21T20:12:07.268Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668, IPDL Background] WARNING: idb: '0.000867s: Live database entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3690
[task 2021-04-21T20:12:07.268Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668, IPDL Background] WARNING: idb: '0.000916s: gLiveDatabaseHashtable entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3690
[task 2021-04-21T20:12:07.269Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668, IPDL Background] WARNING: idb: '0.000998s: Live database entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3690
[task 2021-04-21T20:12:07.269Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668, IPDL Background] WARNING: idb: '0.001031s: gLiveDatabaseHashtable entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3690
[task 2021-04-21T20:12:07.269Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668, IPDL Background] WARNING: idb: '0.001070s: Live database entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3690
[task 2021-04-21T20:12:07.269Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668, IPDL Background] WARNING: idb: '0.001096s: gLiveDatabaseHashtable entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3690
[task 2021-04-21T20:12:07.269Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668, IPDL Background] WARNING: cache: '0.001123s: starting', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3690
[task 2021-04-21T20:12:07.270Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668, IPDL Background] WARNING: sdb: '0.001137s: starting', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3690
[task 2021-04-21T20:12:07.270Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668, IPDL Background] WARNING: ls: '0.001145s: starting', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3690
[task 2021-04-21T20:12:07.270Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668, IPDL Background] WARNING: idb: '0.001307s: Live database entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3690
[task 2021-04-21T20:12:07.275Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668, IPDL Background] WARNING: idb: '0.001335s: gLiveDatabaseHashtable entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3690
[task 2021-04-21T20:12:07.275Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668, IPDL Background] WARNING: idb: '0.001576s: Live database entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3690
[task 2021-04-21T20:12:07.275Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668, IPDL Background] WARNING: idb: '0.001600s: Live database entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3690
[task 2021-04-21T20:12:07.275Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668, IPDL Background] WARNING: idb: '0.001607s: gLiveDatabaseHashtable entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3690
[task 2021-04-21T20:12:07.276Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668, IPDL Background] WARNING: idb: '0.001623s: completed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3690
[task 2021-04-21T20:12:07.276Z] 20:12:07     INFO - GECKO(2668) | [Child 2672: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 10cdce400 == 0 [pid = 2672] [id = 10] [url = about:blank]
[task 2021-04-21T20:12:07.293Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668, IPDL Background] WARNING: cache: '0.017251s: completed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3690
[task 2021-04-21T20:12:07.293Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668, IPDL Background] WARNING: sdb: '0.017281s: completed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3690
[task 2021-04-21T20:12:07.293Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668, IPDL Background] WARNING: ls: '0.017290s: completed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3690
[task 2021-04-21T20:12:07.326Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 128784c00 == 0 [pid = 2668] [id = 1] [url = chrome://browser/content/browser.xhtml]
[task 2021-04-21T20:12:07.365Z] 20:12:07     INFO - GECKO(2668) | [Child 2672: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 1 (10ce6e200) [pid = 2672] [serial = 26] [outer = 0] [url = about:blank]
[task 2021-04-21T20:12:07.365Z] 20:12:07     INFO - GECKO(2668) | [Child 2672: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 0 (10cdd4400) [pid = 2672] [serial = 27] [outer = 0] [url = about:blank]
[task 2021-04-21T20:12:07.365Z] 20:12:07     INFO - GECKO(2668) | [Child 2672, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp:3361
[task 2021-04-21T20:12:07.365Z] 20:12:07     INFO - GECKO(2668) | [Child 2672, Main Thread] WARNING: '!obs', file /builds/worker/checkouts/gecko/toolkit/components/sessionstore/RestoreTabContentObserver.cpp:58
[task 2021-04-21T20:12:07.365Z] 20:12:07     INFO - GECKO(2668) | [Child 2672, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4442
[task 2021-04-21T20:12:07.419Z] 20:12:07     INFO - GECKO(2668) | 1619035927415	Marionette	TRACE	Received observer notification xpcom-will-shutdown
[task 2021-04-21T20:12:07.419Z] 20:12:07     INFO - GECKO(2668) | 1619035927416	Marionette	INFO	Stopped listening on port 2828
[task 2021-04-21T20:12:07.419Z] 20:12:07     INFO - GECKO(2668) | 1619035927416	Marionette	DEBUG	Marionette stopped listening
[task 2021-04-21T20:12:07.439Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668, Compositor] WARNING: Possibly dropping task posted to updater thread: file /builds/worker/checkouts/gecko/gfx/layers/apz/src/APZUpdater.cpp:370
[task 2021-04-21T20:12:07.441Z] 20:12:07     INFO - GECKO(2668) | [Parent 2668, Main Thread] WARNING: nsAppShell::Exit() called redundantly: file /builds/worker/checkouts/gecko/widget/cocoa/nsAppShell.mm:751
[task 2021-04-21T20:12:09.303Z] 20:12:09     INFO - GECKO(2668) | [Parent 2668, Main Thread] WARNING: NS_ENSURE_TRUE(!mHasOrHasHadOwnerWindow || mOwnerWindow) failed: file /builds/worker/checkouts/gecko/dom/events/DOMEventTargetHelper.cpp:327
[task 2021-04-21T20:12:09.303Z] 20:12:09     INFO - GECKO(2668) | [Parent 2668, Main Thread] WARNING: NS_ENSURE_TRUE(!mHasOrHasHadOwnerWindow || mOwnerWindow) failed: file /builds/worker/checkouts/gecko/dom/events/DOMEventTargetHelper.cpp:327
[task 2021-04-21T20:12:09.303Z] 20:12:09     INFO - GECKO(2668) | [Parent 2668, Main Thread] WARNING: NS_ENSURE_TRUE(!mHasOrHasHadOwnerWindow || mOwnerWindow) failed: file /builds/worker/checkouts/gecko/dom/events/DOMEventTargetHelper.cpp:327
[task 2021-04-21T20:12:09.304Z] 20:12:09     INFO - GECKO(2668) | [Parent 2668, Main Thread] WARNING: NS_ENSURE_TRUE(!mHasOrHasHadOwnerWindow || mOwnerWindow) failed: file /builds/worker/checkouts/gecko/dom/events/DOMEventTargetHelper.cpp:327
[task 2021-04-21T20:12:09.527Z] 20:12:09     INFO - GECKO(2668) | [Parent 2668: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 13 (128b06c80) [pid = 2668] [serial = 63] [outer = 0] [url = chrome://devtools/content/debugger/index.html]
[task 2021-04-21T20:12:09.527Z] 20:12:09     INFO - GECKO(2668) | [Parent 2668: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 12 (128b06040) [pid = 2668] [serial = 60] [outer = 0] [url = about:devtools-toolbox]
[task 2021-04-21T20:12:09.528Z] 20:12:09     INFO - GECKO(2668) | [Parent 2668: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 11 (12ba0cc00) [pid = 2668] [serial = 64] [outer = 0] [url = about:blank]
[task 2021-04-21T20:12:09.528Z] 20:12:09     INFO - GECKO(2668) | [Parent 2668: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 10 (1294f4000) [pid = 2668] [serial = 62] [outer = 0] [url = about:devtools-toolbox]
[task 2021-04-21T20:12:09.528Z] 20:12:09     INFO - GECKO(2668) | [Parent 2668: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 9 (128790800) [pid = 2668] [serial = 4] [outer = 0] [url = about:blank]
[task 2021-04-21T20:12:09.528Z] 20:12:09     INFO - GECKO(2668) | [Parent 2668: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 8 (1147c3e40) [pid = 2668] [serial = 3] [outer = 0] [url = chrome://browser/content/browser.xhtml]
[task 2021-04-21T20:12:09.528Z] 20:12:09     INFO - GECKO(2668) | [Parent 2668: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 7 (128b6c200) [pid = 2668] [serial = 13] [outer = 0] [url = chrome://mochikit/content/browser-harness.xhtml]
[task 2021-04-21T20:12:09.529Z] 20:12:09     INFO - GECKO(2668) | [Parent 2668: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 6 (12cb31800) [pid = 2668] [serial = 14] [outer = 0] [url = about:blank]
[task 2021-04-21T20:12:09.529Z] 20:12:09     INFO - GECKO(2668) | [Parent 2668: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 5 (128dc8040) [pid = 2668] [serial = 5] [outer = 0] [url = chrome://extensions/content/dummy.xhtml]
[task 2021-04-21T20:12:09.529Z] 20:12:09     INFO - GECKO(2668) | [Parent 2668: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 4 (12a2f6400) [pid = 2668] [serial = 6] [outer = 0] [url = chrome://extensions/content/dummy.xhtml]
[task 2021-04-21T20:12:09.529Z] 20:12:09     INFO - GECKO(2668) | [Parent 2668: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 3 (128728800) [pid = 2668] [serial = 2] [outer = 0] [url = about:blank]
[task 2021-04-21T20:12:09.529Z] 20:12:09     INFO - GECKO(2668) | [Parent 2668: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 2 (1147c3900) [pid = 2668] [serial = 1] [outer = 0] [url = chrome://browser/content/hiddenWindowMac.xhtml]
[task 2021-04-21T20:12:09.529Z] 20:12:09     INFO - GECKO(2668) | [Parent 2668: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 1 (1110d5800) [pid = 2668] [serial = 66] [outer = 0] [url = about:blank]
[task 2021-04-21T20:12:09.530Z] 20:12:09     INFO - GECKO(2668) | [Parent 2668: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 0 (128c96ac0) [pid = 2668] [serial = 7] [outer = 0] [url = about:blank]
[task 2021-04-21T20:12:09.556Z] 20:12:09     INFO - GECKO(2668) | [Parent 2668, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp:3361
[task 2021-04-21T20:12:09.623Z] 20:12:09     INFO - GECKO(2668) | [Parent 2668, Main Thread] WARNING: '!obs', file /builds/worker/checkouts/gecko/toolkit/components/sessionstore/RestoreTabContentObserver.cpp:58
[task 2021-04-21T20:12:09.623Z] 20:12:09     INFO - GECKO(2668) | [Parent 2668, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4442
[task 2021-04-21T20:12:09.725Z] 20:12:09     INFO - TEST-INFO | Main app process: exit 0
[task 2021-04-21T20:12:09.725Z] 20:12:09     INFO - TEST-INFO | Confirming we saw 55 DOCSHELL created and 55 destroyed log strings.
[task 2021-04-21T20:12:09.725Z] 20:12:09     INFO - TEST-INFO | Confirming we saw 140 DOMWINDOW created and 140 destroyed log strings.
[task 2021-04-21T20:12:09.726Z] 20:12:09    ERROR - TEST-UNEXPECTED-FAIL | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | leaked 2 window(s) until shutdown [url = about:devtools-toolbox]
[task 2021-04-21T20:12:09.726Z] 20:12:09    ERROR - TEST-UNEXPECTED-FAIL | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | leaked 1 window(s) until shutdown [url = chrome://devtools/content/debugger/index.html]
[task 2021-04-21T20:12:09.726Z] 20:12:09    ERROR - TEST-UNEXPECTED-FAIL | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | leaked 1 window(s) until shutdown [url = about:blank]
[task 2021-04-21T20:12:09.726Z] 20:12:09     INFO - TEST-INFO | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | windows(s) leaked: [pid = 2668] [serial = 62], [pid = 2668] [serial = 63], [pid = 2668] [serial = 60], [pid = 2668] [serial = 64]
[task 2021-04-21T20:12:09.727Z] 20:12:09     INFO - TEST-INFO | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | This test created 0 hidden window(s)
[task 2021-04-21T20:12:09.727Z] 20:12:09     INFO - TEST-INFO | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | This test created 1 hidden docshell(s)
[task 2021-04-21T20:12:09.727Z] 20:12:09     INFO - TEST-INFO | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | This test created 0 hidden window(s)
[task 2021-04-21T20:12:09.727Z] 20:12:09     INFO - TEST-INFO | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | This test created 1 hidden docshell(s)
[task 2021-04-21T20:12:09.728Z] 20:12:09     INFO - TEST-INFO | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | This test created 0 hidden window(s)
[task 2021-04-21T20:12:09.728Z] 20:12:09     INFO - TEST-INFO | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | This test created 1 hidden docshell(s)
[task 2021-04-21T20:12:09.728Z] 20:12:09     INFO - TEST-INFO | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | This test created 0 hidden window(s)
[task 2021-04-21T20:12:09.729Z] 20:12:09     INFO - TEST-INFO | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | This test created 1 hidden docshell(s)
[task 2021-04-21T20:12:09.729Z] 20:12:09     INFO - TEST-INFO | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | This test created 0 hidden window(s)
[task 2021-04-21T20:12:09.730Z] 20:12:09     INFO - TEST-INFO | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | This test created 1 hidden docshell(s)
[task 2021-04-21T20:12:09.730Z] 20:12:09     INFO - TEST-INFO | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | This test created 0 hidden window(s)
[task 2021-04-21T20:12:09.730Z] 20:12:09     INFO - TEST-INFO | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | This test created 1 hidden docshell(s)
[task 2021-04-21T20:12:09.730Z] 20:12:09     INFO - TEST-INFO | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | This test created 0 hidden window(s)
[task 2021-04-21T20:12:09.731Z] 20:12:09     INFO - TEST-INFO | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | This test created 1 hidden docshell(s)
[task 2021-04-21T20:12:09.731Z] 20:12:09     INFO - TEST-INFO | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | This test created 0 hidden window(s)
[task 2021-04-21T20:12:09.731Z] 20:12:09     INFO - TEST-INFO | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | This test created 1 hidden docshell(s)
[task 2021-04-21T20:12:09.732Z] 20:12:09     INFO - TEST-INFO | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | This test created 0 hidden window(s)
[task 2021-04-21T20:12:09.732Z] 20:12:09     INFO - TEST-INFO | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | This test created 1 hidden docshell(s)
[task 2021-04-21T20:12:09.732Z] 20:12:09     INFO - TEST-INFO | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | This test created 0 hidden window(s)
[task 2021-04-21T20:12:09.732Z] 20:12:09     INFO - TEST-INFO | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-debugger-statement.js | This test created 1 hidden docshell(s)
[task 2021-04-21T20:12:09.733Z] 20:12:09     INFO - runtests.py | Application ran for: 0:01:24.745643```

Set release status flags based on info from the regressing bug 1706725

status-firefox88: --- → unaffected
status-firefox89: --- → unaffected
status-firefox90: --- → affected
status-firefox-esr78: --- → unaffected

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit auto_nag documentation.

Status: NEW → RESOLVED
Closed: 3 years ago
Resolution: --- → INCOMPLETE
Has Regression Range: --- → yes
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