1998569 - Intermittent org.mozilla.geckoview.test.GeckoViewTest#setActiveProcessPriorityTest | single tracking bug

Status: NEW

(GeckoView :: General, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: smolnar [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=534543513&repo=autoland&task=ZnhFuKvnSSqB6spm3Swp7A.0
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/ZnhFuKvnSSqB6spm3Swp7A/runs/0/artifacts/public/logs/live_backing.log

---

INFO -  11-05 23:18:16.068 E/GeckoSessionTestRule( 5080): 	at android.os.Handler.handleCallback(Handler.java:958)
[task 2025-11-05T23:18:19.321+00:00] 23:18:19     INFO -  11-05 23:18:16.068 E/GeckoSessionTestRule( 5080): 	at android.os.Handler.dispatchMessage(Handler.java:99)
[task 2025-11-05T23:18:19.321+00:00] 23:18:19     INFO -  11-05 23:18:16.068 E/GeckoSessionTestRule( 5080): 	at android.os.Looper.loopOnce(Looper.java:205)
[task 2025-11-05T23:18:19.322+00:00] 23:18:19     INFO -  11-05 23:18:16.068 E/GeckoSessionTestRule( 5080): 	at android.os.Looper.loop(Looper.java:294)
[task 2025-11-05T23:18:19.322+00:00] 23:18:19     INFO -  11-05 23:18:16.068 E/GeckoSessionTestRule( 5080): 	at android.app.ActivityThread.main(ActivityThread.java:8177)
[task 2025-11-05T23:18:19.322+00:00] 23:18:19     INFO -  11-05 23:18:16.068 E/GeckoSessionTestRule( 5080): 	at java.lang.reflect.Method.invoke(Native Method)
[task 2025-11-05T23:18:19.322+00:00] 23:18:19     INFO -  11-05 23:18:16.068 E/GeckoSessionTestRule( 5080): 	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:552)
[task 2025-11-05T23:18:19.322+00:00] 23:18:19     INFO -  11-05 23:18:16.068 E/GeckoSessionTestRule( 5080): 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:971)
[task 2025-11-05T23:18:19.322+00:00] 23:18:19     INFO -  11-05 23:18:16.075 D/BoundBrokerSvc( 1239): onBind: Intent { act=com.google.android.gms.instantapps.START pkg=com.google.android.gms }
[task 2025-11-05T23:18:19.322+00:00] 23:18:19     INFO -  11-05 23:18:16.075 D/BoundBrokerSvc( 1239): Loading bound service for intent: Intent { act=com.google.android.gms.instantapps.START pkg=com.google.android.gms }
[task 2025-11-05T23:18:19.322+00:00] 23:18:19     INFO -  11-05 23:18:16.079 D/GeckoViewModule( 5080): dispatch GeckoView:SetActive, data={"active":false}
[task 2025-11-05T23:18:19.323+00:00] 23:18:19     INFO -  11-05 23:18:16.079 D/GeckoViewContent( 5080): onEvent: event=GeckoView:SetActive, data={"active":false}
[task 2025-11-05T23:18:19.323+00:00] 23:18:19     INFO -  11-05 23:18:16.080 D/GeckoViewModule( 5080): dispatch GeckoView:FlushSessionState, data=null
[task 2025-11-05T23:18:19.323+00:00] 23:18:19     INFO -  11-05 23:18:16.080 D/GeckoViewProgress( 5080): onEvent: event=GeckoView:FlushSessionState, data=null
[task 2025-11-05T23:18:19.323+00:00] 23:18:19     INFO -  11-05 23:18:16.080 D/GeckoViewContentDelegateChild[C](25231): handleEvent: MozPaintStatusReset
[task 2025-11-05T23:18:19.323+00:00] 23:18:19     INFO -  11-05 23:18:16.080 D/GeckoViewModule( 5080): dispatch GeckoView:FlushSessionState, data=null
[task 2025-11-05T23:18:19.323+00:00] 23:18:19     INFO -  11-05 23:18:16.080 D/GeckoViewTab( 5080): onEvent: event=GeckoView:FlushSessionState, data=null
[task 2025-11-05T23:18:19.323+00:00] 23:18:19     INFO -  11-05 23:18:16.081 D/GeckoViewConsole( 5080): onEvent GeckoView:WebExtension:PortMessageFromApp {"message":{"id":"09566883-7195-4b1f-ac2c-cbfc326547a5","args":{"oldPrefs":{"dom.ipc.processPriorityManager.backgroundGracePeriodMS":3000,"fission.webContentIsolationStrategy":1,"dom.ipc.processPriorityManager.backgroundPerceivableGracePeriodMS":3000}},"type":"RestorePrefs"}}
[task 2025-11-05T23:18:19.323+00:00] 23:18:19     INFO -  11-05 23:18:16.081 D/GeckoViewContentDelegateParent( 5080): receiveMessage: DispatcherMessage
[task 2025-11-05T23:18:19.324+00:00] 23:18:19     INFO -  11-05 23:18:16.081 D/GeckoViewSessionStateAggregator[C](25231): receiveMessage: GeckoView:FlushSessionState
[task 2025-11-05T23:18:19.324+00:00] 23:18:19     INFO -  11-05 23:18:16.082 I/Nearby  (25333): is blocked device type false, isAuto=false, isIot=false, isLatchsky=false, isChinaWearable=false, isTv=false, isWearable=false (supportWearOs=false), isChromeOsDevice=false (supportChromeOs=false) [CONTEXT service_id=49 ]
[task 2025-11-05T23:18:19.324+00:00] 23:18:19     INFO -  11-05 23:18:16.083 W/SettingsIntentOperation(25333): No accounts
[task 2025-11-05T23:18:19.324+00:00] 23:18:19     INFO -  11-05 23:18:16.083 D/CompatibilityChangeReporter(25333): Compat change id reported: 263076149; UID 10128; state: DISABLED
[task 2025-11-05T23:18:19.324+00:00] 23:18:19     INFO -  11-05 23:18:16.085 D/GeckoSession( 5080): handleMessage GeckoView:StateUpdated uri=null
[task 2025-11-05T23:18:19.324+00:00] 23:18:19     INFO -  11-05 23:18:16.104 D/GeckoViewContent( 5080): handleEvent: DOMWindowClose
[task 2025-11-05T23:18:19.324+00:00] 23:18:19     INFO -  11-05 23:18:16.104 D/GeckoViewConsole( 5080): onEvent GeckoView:WebExtension:List null
[task 2025-11-05T23:18:19.324+00:00] 23:18:19     INFO -  11-05 23:18:16.109 I/Gecko   ( 5080): nsWindow[0x76960edfa900]::Show 0
[task 2025-11-05T23:18:19.325+00:00] 23:18:19     INFO -  11-05 23:18:16.109 E/GeckoSessionTestRule( 5080): test_end c5ee677f-bc83-49bd-9e28-2d35f3d0f059 setActiveProcessPriorityTest(org.mozilla.geckoview.test.GeckoViewTest)
[task 2025-11-05T23:18:19.325+00:00] 23:18:19  WARNING -  TEST-UNEXPECTED-FAIL | org.mozilla.geckoview.test.GeckoViewTest#setActiveProcessPriorityTest | java.lang.AssertionError: The loaded oom score adj indicates lower priority because it is backgrounded.
[task 2025-11-05T23:18:19.325+00:00] 23:18:19     INFO -  TEST-INFO took 5660ms
[task 2025-11-05T23:18:19.325+00:00] 23:18:19     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: class=org.mozilla.geckoview.test.GeckoViewTest
[task 2025-11-05T23:18:19.325+00:00] 23:18:19     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: current=406
[task 2025-11-05T23:18:19.325+00:00] 23:18:19     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: id=AndroidJUnitRunner
[task 2025-11-05T23:18:19.325+00:00] 23:18:19     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: numtests=1322
[task 2025-11-05T23:18:19.325+00:00] 23:18:19     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: stream=
[task 2025-11-05T23:18:19.326+00:00] 23:18:19     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: test=processPriorityTest
[task 2025-11-05T23:18:19.326+00:00] 23:18:19     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS_CODE: 1
[task 2025-11-05T23:18:19.326+00:00] 23:18:19     INFO -  TEST-START | org.mozilla.geckoview.test.GeckoViewTest#processPriorityTest
[task 2025-11-05T23:18:23.396+00:00] 23:18:23     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: class=org.mozilla.geckoview.test.GeckoViewTest
[task 2025-11-05T23:18:23.396+00:00] 23:18:23     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: current=406
[task 2025-11-05T23:18:23.396+00:00] 23:18:23     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: id=AndroidJUnitRunner
[task 2025-11-05T23:18:23.396+00:00] 23:18:23     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: numtests=1322
[task 2025-11-05T23:18:23.396+00:00] 23:18:23     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: stream=.
[task 2025-11-05T23:18:23.396+00:00] 23:18:23     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: test=processPriorityTest
[task 2025-11-05T23:18:23.396+00:00] 23:18:23     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS_CODE: 0
[task 2025-11-05T23:18:23.396+00:00] 23:18:23     INFO -  TEST-PASS | org.mozilla.geckoview.test.GeckoViewTest#processPriorityTest | took 4135ms

Comment 1

[Intermittent Failures Robot]

5 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1
• autoland: 4

Table

	fis
android-x86/debug	5

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1998569&startday=2025-11-03&endday=2025-11-09&tree=all

Comment 2

[Intermittent Failures Robot]

3 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 2
• try: 1

Table

	fis
android-x86/debug	3

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1998569&startday=2025-11-10&endday=2025-11-16&tree=all

Comment 3

[Intermittent Failures Robot]

2 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-release: 1
• mozilla-beta: 1

Table

	nofis	nofis-noship
android-x86/debug		1
android-x86/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1998569&startday=2025-11-17&endday=2025-11-23&tree=all

Comment 4

[Intermittent Failures Robot]

2 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Table

	fis	nofis
android-x86/debug		1
android-x86/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1998569&startday=2025-12-01&endday=2025-12-07&tree=all