Closed Bug 1913258 Opened 3 months ago Closed 3 months ago

Perma Linux 18.04 x64 opt puppeteer cdp Launcher specs Puppeteer Puppeteer.launch can launch multiple instances without node warnings (launcher.spec.js) | expected PASS

Categories

(Toolkit :: Startup and Profile System, defect, P5)

defect

Tracking

()

RESOLVED FIXED
131 Branch
Tracking Status
firefox-esr115 --- unaffected
firefox-esr128 --- unaffected
firefox129 --- unaffected
firefox130 --- unaffected
firefox131 --- fixed

People

(Reporter: intermittent-bug-filer, Assigned: mossop)

References

(Regression)

Details

(Keywords: intermittent-failure, regression)

Filed by: imoraru [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=470451567&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/ATIUq8zjTwS0d5-hkxZ7lQ/runs/0/artifacts/public/logs/live_backing.log


[task 2024-08-15T06:28:07.746Z] PID 744 | 1723703287746	RemoteAgent	DEBUG	CDPConnection 4b97268e-d0b7-4ba8-a936-f4b88bfaa0ed -> {"method":"Target.disposeBrowserContext","params":{"browserContextId":6},"id":5}
[task 2024-08-15T06:28:07.769Z] PID 744 | 1723703287768	RemoteAgent	DEBUG	CDPConnection 4b97268e-d0b7-4ba8-a936-f4b88bfaa0ed <- {"method":"Target.targetDestroyed","params":{"targetId":"4da8cb09-e7a0-463f-8928-696a3db6b68e"}}
[task 2024-08-15T06:28:07.780Z] PID 744 | 1723703287779	RemoteAgent	DEBUG	CDPConnection 4b97268e-d0b7-4ba8-a936-f4b88bfaa0ed <- {"id":5,"result":{}}
[task 2024-08-15T06:28:07.785Z] PID 744 | 1723703287784	RemoteAgent	DEBUG	CDPConnection 4b97268e-d0b7-4ba8-a936-f4b88bfaa0ed -> {"method":"Target.closeTarget","params":{"targetId":"4da8cb09-e7a0-463f-8928-696a3db6b68e"},"id":6}
[task 2024-08-15T06:28:07.785Z] PID 744 | 1723703287784	RemoteAgent	DEBUG	CDPConnection 4b97268e-d0b7-4ba8-a936-f4b88bfaa0ed <- {"id":6,"error":{"message":"Unable to find target with id '4da8cb09-e7a0-463f-8928-696a3db6b68e'","data":"closeTarget@chrome://remote/content/cdp/domains/parent/Target.sys.mjs:162:13\nexecute@chrome://remote/content/cdp/domains/Doma ... ontent/server/WebSocketTransport.sys.mjs:127:18\nhandleEvent@chrome://remote/content/server/WebSocketTransport.sys.mjs:109:14\n"}}
[task 2024-08-15T06:28:07.801Z] PID 744 | [Parent 11243, IPC I/O Parent] WARNING: process 11683 is a zombie: file /builds/worker/checkouts/gecko/ipc/chromium/src/base/process_util_posix.cc:245
[task 2024-08-15T06:28:07.807Z] PID 744 | 1723703287805	RemoteAgent	DEBUG	CDPConnection 4b97268e-d0b7-4ba8-a936-f4b88bfaa0ed -> {"method":"Browser.close","id":7}
[task 2024-08-15T06:28:07.818Z] TEST-UNEXPECTED-FAIL | Launcher specs Puppeteer Puppeteer.launch can launch multiple instances without node warnings (launcher.spec.js) | expected PASS
[task 2024-08-15T06:28:07.818Z] TEST-INFO took 2382ms
[task 2024-08-15T06:28:07.819Z] PID 744 | ["fail",{"title":"can launch multiple instances without node warnings","fullTitle":"Launcher specs Puppeteer Puppeteer.launch can launch multiple instances without node warnings","file":"/builds/worker/checkouts/gecko/remote/test/puppeteer/test/build/launcher.spec.js","duration":2374,"currentRetry":0,"err":"Protocol error (Target.closeTarget): Unable to find target with id '4da8cb09-e7a0-463f-8928-696a3db6b68e' closeTarget@chrome://remote/content/cdp/domains/parent/Target.sys.mjs:162:13\nexecute@chrome://remote/content/cdp/domains/DomainCache.sys.mjs:95:25\nexecute@chrome://remote/content/cdp/sessions/Session.sys.mjs:59:25\nonPacket@chrome://remote/content/cdp/CDPConnection.sys.mjs:257:36\nonMessage@chrome://remote/content/server/WebSocketTransport.sys.mjs:127:18\nhandleEvent@chrome://remote/content/server/WebSocketTransport.sys.mjs:109:14\n","stack":"ProtocolError: Protocol error (Target.closeTarget): Unable to find target with id '4da8cb09-e7a0-463f-8928-696a3db6b68e' closeTarget@chrome://remote/content/cdp/domains/parent/Target.sys.mjs:162:13\nexecute@chrome://remote/content/cdp/domains/DomainCache.sys.mjs:95:25\nexecute@chrome://remote/content/cdp/sessions/Session.sys.mjs:59:25\nonPacket@chrome://remote/content/cdp/CDPConnection.sys.mjs:257:36\nonMessage@chrome://remote/content/server/WebSocketTransport.sys.mjs:127:18\nhandleEvent@chrome://remote/content/server/WebSocketTransport.sys.mjs:109:14\n\n    at Callback.<instance_members_initializer> (/builds/worker/checkouts/gecko/remote/test/puppeteer/packages/puppeteer-core/src/common/CallbackRegistry.ts:114:12)\n    at new Callback (/builds/worker/checkouts/gecko/remote/test/puppeteer/packages/puppeteer-core/src/common/CallbackRegistry.ts:119:3)\n    at CallbackRegistry.create (/builds/worker/checkouts/gecko/remote/test/puppeteer/packages/puppeteer-core/src/common/CallbackRegistry.ts:27:22)\n    at Connection._rawSend (/builds/worker/checkouts/gecko/remote/test/puppeteer/packages/puppeteer-core/src/cdp/Connection.ts:125:22)\n    at Connection.send (/builds/worker/checkouts/gecko/remote/test/puppeteer/packages/puppeteer-core/src/cdp/Connection.ts:109:17)\n    at CdpPage.close (/builds/worker/checkouts/gecko/remote/test/puppeteer/packages/puppeteer-core/src/cdp/Page.ts:1153:24)\n    at Object.close (/builds/worker/checkouts/gecko/remote/test/puppeteer/test/src/mocha-utils.ts:448:9)\n    at async Promise.all (index 0)\n    at Context.<anonymous> (/builds/worker/checkouts/gecko/remote/test/puppeteer/test/src/launcher.spec.ts:134:11)"}]
[task 2024-08-15T06:28:07.821Z] PID 744 | 1723703287821	RemoteAgent	DEBUG	CDPConnection 752a046a-1ddb-462f-acc5-65cbe16044ec -> {"method":"Target.closeTarget","params":{"targetId":"f089f883-2d97-442a-9f4e-27879cd6268f"},"id":5}
[task 2024-08-15T06:28:07.831Z] PID 744 | 1723703287830	RemoteAgent	DEBUG	CDPConnection 752a046a-1ddb-462f-acc5-65cbe16044ec <- {"method":"Target.targetDestroyed","params":{"targetId":"f089f883-2d97-442a-9f4e-27879cd6268f"}}
[task 2024-08-15T06:28:07.840Z] PID 744 | 1723703287840	RemoteAgent	DEBUG	CDPConnection 752a046a-1ddb-462f-acc5-65cbe16044ec <- {"id":5,"result":{}}
[task 2024-08-15T06:28:07.850Z] PID 744 | 1723703287849	RemoteAgent	DEBUG	CDPConnection 752a046a-1ddb-462f-acc5-65cbe16044ec -> {"method":"Target.disposeBrowserContext","params":{"browserContextId":6},"id":6}
[task 2024-08-15T06:28:07.863Z] PID 744 | 1723703287863	RemoteAgent	DEBUG	CDPConnection 752a046a-1ddb-462f-acc5-65cbe16044ec <- {"id":6,"result":{}}
[task 2024-08-15T06:28:07.868Z] PID 744 | 1723703287867	RemoteAgent	DEBUG	CDPConnection 752a046a-1ddb-462f-acc5-65cbe16044ec -> {"method":"Browser.close","id":7}
[task 2024-08-15T06:28:07.909Z] PID 744 | [Parent 11240, IPC I/O Parent] WARNING: process 11576 is a zombie: file /builds/worker/checkouts/gecko/ipc/chromium/src/base/process_util_posix.cc:245
[task 2024-08-15T06:28:08.195Z] PID 744 | 1723703288194	RemoteAgent	DEBUG	CDPConnection 4b97268e-d0b7-4ba8-a936-f4b88bfaa0ed <- {"id":7,"result":{}}
[task 2024-08-15T06:28:08.201Z] PID 744 | 1723703288198	RemoteAgent	DEBUG	CDPConnection 4b97268e-d0b7-4ba8-a936-f4b88bfaa0ed <- {"method":"Target.targetDestroyed","params":{"targetId":"6394be8b-9a7d-42cf-b4d2-e5c70ec06615"}}
[task 2024-08-15T06:28:08.217Z] PID 744 | 1723703288216	RemoteAgent	DEBUG	Resetting recommended pref browser.contentblocking.introCount
[task 2024-08-15T06:28:08.218Z] PID 744 | 1723703288217	RemoteAgent	DEBUG	Resetting recommended pref browser.download.panel.shown
[task 2024-08-15T06:28:08.218Z] PID 744 | 1723703288217	RemoteAgent	DEBUG	Resetting recommended pref browser.newtabpage.activity-stream.discoverystream.region-weather-config
[task 2024-08-15T06:28:08.219Z] PID 744 | 1723703288217	RemoteAgent	DEBUG	Resetting recommended pref browser.newtabpage.activity-stream.newtabWallpapers.enabled
[task 2024-08-15T06:28:08.219Z] PID 744 | 1723703288217	RemoteAgent	DEBUG	Resetting recommended pref browser.newtabpage.activity-stream.newtabWallpapers.v2.enabled
[task 2024-08-15T06:28:08.219Z] PID 744 | 1723703288217	RemoteAgent	DEBUG	Resetting recommended pref browser.newtabpage.activity-stream.showSponsoredTopSites
[task 2024-08-15T06:28:08.219Z] PID 744 | 1723703288217	RemoteAgent	DEBUG	Resetting recommended pref browser.region.network.url
[task 2024-08-15T06:28:08.220Z] PID 744 | 1723703288218	RemoteAgent	DEBUG	Resetting recommended pref browser.startup.couldRestoreSession.count
[task 2024-08-15T06:28:08.221Z] PID 744 | 1723703288218	RemoteAgent	DEBUG	Resetting recommended pref browser.tabs.remote.unloadDelayMs
[task 2024-08-15T06:28:08.221Z] PID 744 | 1723703288218	RemoteAgent	DEBUG	Resetting recommended pref browser.tabs.unloadOnLowMemory
[task 2024-08-15T06:28:08.221Z] PID 744 | 1723703288218	RemoteAgent	DEBUG	Resetting recommended pref browser.tabs.warnOnClose
[task 2024-08-15T06:28:08.221Z] PID 744 | 1723703288218	RemoteAgent	DEBUG	Resetting recommended pref browser.toolbars.bookmarks.visibility
[task 2024-08-15T06:28:08.222Z] PID 744 | 1723703288218	RemoteAgent	DEBUG	Resetting recommended pref browser.topsites.contile.enabled
[task 2024-08-15T06:28:08.222Z] PID 744 | 1723703288218	RemoteAgent	DEBUG	Resetting recommended pref browser.urlbar.merino.endpointURL
[task 2024-08-15T06:28:08.222Z] PID 744 | 1723703288220	RemoteAgent	DEBUG	Resetting recommended pref datareporting.policy.dataSubmissionPolicyAccepted
[task 2024-08-15T06:28:08.223Z] PID 744 | 1723703288220	RemoteAgent	DEBUG	Resetting recommended pref dom.input_events.security.minNumTicks
[task 2024-08-15T06:28:08.224Z] PID 744 | 1723703288220	RemoteAgent	DEBUG	Resetting recommended pref dom.input_events.security.minTimeElapsedInMS
[task 2024-08-15T06:28:08.224Z] PID 744 | 1723703288220	RemoteAgent	DEBUG	Resetting recommended pref dom.navigation.locationChangeRateLimit.count
[task 2024-08-15T06:28:08.224Z] PID 744 | 1723703288220	RemoteAgent	DEBUG	Resetting recommended pref dom.push.connection.enabled
[task 2024-08-15T06:28:08.224Z] PID 744 | 1723703288220	RemoteAgent	DEBUG	Resetting recommended pref dom.screenorientation.allow-lock
[task 2024-08-15T06:28:08.224Z] PID 744 | 1723703288220	RemoteAgent	DEBUG	Resetting recommended pref dom.successive_dialog_time_limit
[task 2024-08-15T06:28:08.224Z] PID 744 | 1723703288221	RemoteAgent	DEBUG	Resetting recommended pref extensions.getAddons.discovery.api_url
[task 2024-08-15T06:28:08.224Z] PID 744 | 1723703288221	RemoteAgent	DEBUG	Resetting recommended pref extensions.blocklist.detailsURL
[task 2024-08-15T06:28:08.225Z] PID 744 | 1723703288221	RemoteAgent	DEBUG	Resetting recommended pref extensions.blocklist.itemURL
[task 2024-08-15T06:28:08.225Z] PID 744 | 1723703288221	RemoteAgent	DEBUG	Resetting recommended pref extensions.hotfix.url
[task 2024-08-15T06:28:08.225Z] PID 744 | 1723703288221	RemoteAgent	DEBUG	Resetting recommended pref extensions.systemAddon.update.enabled
[task 2024-08-15T06:28:08.225Z] PID 744 | 1723703288221	RemoteAgent	DEBUG	Resetting recommended pref extensions.update.background.url
[task 2024-08-15T06:28:08.225Z] PID 744 | 1723703288222	RemoteAgent	DEBUG	Resetting recommended pref extensions.update.url
[task 2024-08-15T06:28:08.226Z] PID 744 | 1723703288223	RemoteAgent	DEBUG	Resetting recommended pref extensions.getAddons.get.url
[task 2024-08-15T06:28:08.226Z] PID 744 | 1723703288223	RemoteAgent	DEBUG	Resetting recommended pref extensions.getAddons.search.browseURL
[task 2024-08-15T06:28:08.226Z] PID 744 | 1723703288223	RemoteAgent	DEBUG	Resetting recommended pref geo.provider.network.url
[task 2024-08-15T06:28:08.226Z] PID 744 | 1723703288223	RemoteAgent	DEBUG	Resetting recommended pref identity.fxaccounts.auth.uri
[task 2024-08-15T06:28:08.226Z] PID 744 | 1723703288223	RemoteAgent	DEBUG	Resetting recommended pref network.connectivity-service.enabled
[task 2024-08-15T06:28:08.226Z] PID 744 | 1723703288223	RemoteAgent	DEBUG	Resetting recommended pref network.http.phishy-userpass-length
[task 2024-08-15T06:28:08.226Z] PID 744 | 1723703288223	RemoteAgent	DEBUG	Resetting recommended pref remote.prefs.recommended.applied
[task 2024-08-15T06:28:08.227Z] PID 744 | 1723703288223	RemoteAgent	DEBUG	Resetting recommended pref security.remote_settings.intermediates.enabled
[task 2024-08-15T06:28:08.227Z] PID 744 | 1723703288224	RemoteAgent	DEBUG	Resetting recommended pref toolkit.telemetry.server
[task 2024-08-15T06:28:08.227Z] PID 744 | 1723703288224	RemoteAgent	DEBUG	Resetting recommended pref widget.windows.window_occlusion_tracking.enabled
[task 2024-08-15T06:28:08.227Z] PID 744 | 1723703288224	RemoteAgent	TRACE	Received observer notification quit-application
[task 2024-08-15T06:28:08.235Z] PID 744 | 1723703288232	RemoteAgent	DEBUG	CDPConnection 4b97268e-d0b7-4ba8-a936-f4b88bfaa0ed closed
[task 2024-08-15T06:28:08.235Z] PID 744 | 1723703288232	RemoteAgent	DEBUG	CDPConnection 4b97268e-d0b7-4ba8-a936-f4b88bfaa0ed <- {"method":"Target.targetDestroyed","params":{"targetId":"d38a2d03-6537-42d5-a638-c09ba3f6e1dd"}}
[task 2024-08-15T06:28:08.235Z] PID 744 | 1723703288233	RemoteAgent	DEBUG	Resetting recommended pref browser.contentblocking.features.standard
[task 2024-08-15T06:28:08.235Z] PID 744 | [Parent 11243, IPC I/O Parent] WARNING: process 11482 is a zombie: file /builds/worker/checkouts/gecko/ipc/chromium/src/base/process_util_posix.cc:245
[task 2024-08-15T06:28:08.235Z] PID 744 | JavaScript error: chrome://remote/content/cdp/domains/parent/Emulation.sys.mjs, line 148: TypeError: can't access property "customUserAgent", browsingContext is null
[task 2024-08-15T06:28:08.235Z] PID 744 | JavaScript error: chrome://remote/content/cdp/sessions/TabSession.sys.mjs, line 81: TypeError: can't access property "sendAsyncMessage", this.mm is null
[task 2024-08-15T06:28:08.236Z] PID 744 | [Parent 11243, IPC I/O Parent] WARNING: process 11513 is a zombie: file /builds/worker/checkouts/gecko/ipc/chromium/src/base/process_util_posix.cc:245
[task 2024-08-15T06:28:08.238Z] PID 744 | 1723703288237	RemoteAgent	DEBUG	CDPConnection 752a046a-1ddb-462f-acc5-65cbe16044ec <- {"id":7,"result":{}}
[task 2024-08-15T06:28:08.241Z] PID 744 | 1723703288241	RemoteAgent	DEBUG	CDPConnection 752a046a-1ddb-462f-acc5-65cbe16044ec <- {"method":"Target.targetDestroyed","params":{"targetId":"06c84ad6-c9bc-4952-8221-675de5246471"}}
[task 2024-08-15T06:28:08.262Z] PID 744 | 1723703288261	RemoteAgent	DEBUG	Resetting recommended pref browser.contentblocking.introCount
[task 2024-08-15T06:28:08.262Z] PID 744 | 1723703288262	RemoteAgent	DEBUG	Resetting recommended pref browser.download.panel.shown
[task 2024-08-15T06:28:08.264Z] PID 744 | 1723703288262	RemoteAgent	DEBUG	Resetting recommended pref browser.newtabpage.activity-stream.discoverystream.region-weather-config
[task 2024-08-15T06:28:08.264Z] PID 744 | 1723703288262	RemoteAgent	DEBUG	Resetting recommended pref browser.newtabpage.activity-stream.newtabWallpapers.enabled
[task 2024-08-15T06:28:08.264Z] PID 744 | 1723703288262	RemoteAgent	DEBUG	Resetting recommended pref browser.newtabpage.activity-stream.newtabWallpapers.v2.enabled
[task 2024-08-15T06:28:08.264Z] PID 744 | 1723703288262	RemoteAgent	DEBUG	Resetting recommended pref browser.newtabpage.activity-stream.showSponsoredTopSites
[task 2024-08-15T06:28:08.264Z] PID 744 | 1723703288262	RemoteAgent	DEBUG	Resetting recommended pref browser.region.network.url
[task 2024-08-15T06:28:08.264Z] PID 744 | 1723703288262	RemoteAgent	DEBUG	Resetting recommended pref browser.startup.couldRestoreSession.count
[task 2024-08-15T06:28:08.265Z] PID 744 | 1723703288262	RemoteAgent	DEBUG	Resetting recommended pref browser.tabs.remote.unloadDelayMs
[task 2024-08-15T06:28:08.265Z] PID 744 | 1723703288262	RemoteAgent	DEBUG	Resetting recommended pref browser.tabs.unloadOnLowMemory
[task 2024-08-15T06:28:08.265Z] PID 744 | 1723703288262	RemoteAgent	DEBUG	Resetting recommended pref browser.tabs.warnOnClose
[task 2024-08-15T06:28:08.265Z] PID 744 | 1723703288262	RemoteAgent	DEBUG	Resetting recommended pref browser.toolbars.bookmarks.visibility
[task 2024-08-15T06:28:08.265Z] PID 744 | 1723703288263	RemoteAgent	DEBUG	Resetting recommended pref browser.topsites.contile.enabled
[task 2024-08-15T06:28:08.265Z] PID 744 | 1723703288263	RemoteAgent	DEBUG	Resetting recommended pref browser.urlbar.merino.endpointURL
[task 2024-08-15T06:28:08.266Z] PID 744 | 1723703288265	RemoteAgent	DEBUG	Resetting recommended pref datareporting.policy.dataSubmissionPolicyAccepted
[task 2024-08-15T06:28:08.266Z] PID 744 | 1723703288265	RemoteAgent	DEBUG	Resetting recommended pref dom.input_events.security.minNumTicks
[task 2024-08-15T06:28:08.267Z] PID 744 | 1723703288265	RemoteAgent	DEBUG	Resetting recommended pref dom.input_events.security.minTimeElapsedInMS
[task 2024-08-15T06:28:08.267Z] PID 744 | 1723703288266	RemoteAgent	DEBUG	Resetting recommended pref dom.navigation.locationChangeRateLimit.count
[task 2024-08-15T06:28:08.267Z] PID 744 | 1723703288266	RemoteAgent	DEBUG	Resetting recommended pref dom.push.connection.enabled
[task 2024-08-15T06:28:08.267Z] PID 744 | 1723703288266	RemoteAgent	DEBUG	Resetting recommended pref dom.screenorientation.allow-lock
[task 2024-08-15T06:28:08.267Z] PID 744 | 1723703288266	RemoteAgent	DEBUG	Resetting recommended pref dom.successive_dialog_time_limit
[task 2024-08-15T06:28:08.267Z] PID 744 | 1723703288266	RemoteAgent	DEBUG	Resetting recommended pref extensions.getAddons.discovery.api_url
[task 2024-08-15T06:28:08.267Z] PID 744 | 1723703288266	RemoteAgent	DEBUG	Resetting recommended pref extensions.blocklist.detailsURL
[task 2024-08-15T06:28:08.268Z] PID 744 | 1723703288266	RemoteAgent	DEBUG	Resetting recommended pref extensions.blocklist.itemURL
[task 2024-08-15T06:28:08.268Z] PID 744 | 1723703288266	RemoteAgent	DEBUG	Resetting recommended pref extensions.hotfix.url
[task 2024-08-15T06:28:08.268Z] PID 744 | 1723703288266	RemoteAgent	DEBUG	Resetting recommended pref extensions.systemAddon.update.enabled
[task 2024-08-15T06:28:08.268Z] PID 744 | 1723703288266	RemoteAgent	DEBUG	Resetting recommended pref extensions.update.background.url
[task 2024-08-15T06:28:08.268Z] PID 744 | 1723703288268	RemoteAgent	DEBUG	Resetting recommended pref extensions.update.url
[task 2024-08-15T06:28:08.271Z] PID 744 | 1723703288269	RemoteAgent	DEBUG	Resetting recommended pref extensions.getAddons.get.url
[task 2024-08-15T06:28:08.271Z] PID 744 | 1723703288269	RemoteAgent	DEBUG	Resetting recommended pref extensions.getAddons.search.browseURL
[task 2024-08-15T06:28:08.271Z] PID 744 | 1723703288269	RemoteAgent	DEBUG	Resetting recommended pref geo.provider.network.url
[task 2024-08-15T06:28:08.272Z] PID 744 | 1723703288269	RemoteAgent	DEBUG	Resetting recommended pref identity.fxaccounts.auth.uri
[task 2024-08-15T06:28:08.272Z] PID 744 | 1723703288269	RemoteAgent	DEBUG	Resetting recommended pref network.connectivity-service.enabled
[task 2024-08-15T06:28:08.272Z] PID 744 | 1723703288269	RemoteAgent	DEBUG	Resetting recommended pref network.http.phishy-userpass-length
[task 2024-08-15T06:28:08.272Z] PID 744 | 1723703288269	RemoteAgent	DEBUG	Resetting recommended pref remote.prefs.recommended.applied
[task 2024-08-15T06:28:08.272Z] PID 744 | 1723703288269	RemoteAgent	DEBUG	Resetting recommended pref security.remote_settings.intermediates.enabled
[task 2024-08-15T06:28:08.272Z] PID 744 | 1723703288270	RemoteAgent	DEBUG	Resetting recommended pref toolkit.telemetry.server
[task 2024-08-15T06:28:08.272Z] PID 744 | 1723703288270	RemoteAgent	DEBUG	Resetting recommended pref widget.windows.window_occlusion_tracking.enabled
[task 2024-08-15T06:28:08.272Z] PID 744 | 1723703288270	RemoteAgent	TRACE	Received observer notification quit-application
[task 2024-08-15T06:28:08.288Z] PID 744 | 1723703288275	RemoteAgent	DEBUG	CDPConnection 752a046a-1ddb-462f-acc5-65cbe16044ec closed
[task 2024-08-15T06:28:08.288Z] PID 744 | 1723703288276	RemoteAgent	DEBUG	CDPConnection 752a046a-1ddb-462f-acc5-65cbe16044ec <- {"method":"Target.targetDestroyed","params":{"targetId":"fabee662-f358-4ab8-b267-b8d5c18f3f48"}}
[task 2024-08-15T06:28:08.288Z] PID 744 | 1723703288276	RemoteAgent	DEBUG	Resetting recommended pref browser.contentblocking.features.standard
[task 2024-08-15T06:28:08.288Z] PID 744 | [Parent 11240, IPC I/O Parent] WARNING: process 11355 is a zombie: file /builds/worker/checkouts/gecko/ipc/chromium/src/base/process_util_posix.cc:245
[task 2024-08-15T06:28:08.288Z] PID 744 | JavaScript error: chrome://remote/content/cdp/domains/parent/Emulation.sys.mjs, line 148: TypeError: can't access property "customUserAgent", browsingContext is null
[task 2024-08-15T06:28:08.288Z] PID 744 | JavaScript error: chrome://remote/content/cdp/sessions/TabSession.sys.mjs, line 81: TypeError: can't access property "sendAsyncMessage", this.mm is null
[task 2024-08-15T06:28:08.288Z] PID 744 | [Parent 11240, IPC I/O Parent] WARNING: process 11393 is a zombie: file /builds/worker/checkouts/gecko/ipc/chromium/src/base/process_util_posix.cc:245
[task 2024-08-15T06:28:08.439Z] Received a second status for Launcher specs Puppeteer Puppeteer.launch can launch multiple instances without node warnings (launcher.spec.js): first FAIL, now FAIL
[task 2024-08-15T06:28:08.440Z] test_end for Launcher specs Puppeteer Puppeteer.launch can launch multiple instances without node warnings (launcher.spec.js) logged while not in progress. Logged with data: {"status": "FAIL", "expected": "PASS", "known_intermittent": [], "test": "Launcher specs Puppeteer Puppeteer.launch can launch multiple instances without node warnings (launcher.spec.js)"}
[task 2024-08-15T06:28:08.440Z] PID 744 | ["fail",{"title":"can launch multiple instances without node warnings","fullTitle":"Launcher specs Puppeteer Puppeteer.launch can launch multiple instances without node warnings","file":"/builds/worker/checkouts/gecko/remote/test/puppeteer/test/build/launcher.spec.js","duration":2374,"currentRetry":0,"err":"A manually launched browser was not closed!","stack":"Error: A manually launched browser was not closed!\n    at Object.<anonymous> (/builds/worker/checkouts/gecko/remote/test/puppeteer/test/src/mocha-utils.ts:282:31)\n    at Module._compile (node:internal/modules/cjs/loader:1356:14)\n    at Object.Module._extensions..js (node:internal/modules/cjs/loader:1414:10)\n    at Module.load (node:internal/modules/cjs/loader:1197:32)\n    at Function.Module._load (node:internal/modules/cjs/loader:1013:12)\n    at ModuleWrap.<anonymous> (node:internal/modules/esm/translators:202:29)\n    at ModuleJob.run (node:internal/modules/esm/module_job:195:25)\n    at ModuleLoader.import (node:internal/modules/esm/loader:336:24)\n    at importModuleDynamicallyWrapper (node:internal/vm/module:429:15)\n    at formattedImport (/builds/worker/checkouts/gecko/remote/test/puppeteer/node_modules/mocha/lib/nodejs/esm-utils.js:9:14)\n    at exports.requireOrImport (/builds/worker/checkouts/gecko/remote/test/puppeteer/node_modules/mocha/lib/nodejs/esm-utils.js:42:28)\n    at exports.handleRequires (/builds/worker/checkouts/gecko/remote/test/puppeteer/node_modules/mocha/lib/cli/run-helpers.js:96:28)\n    at /builds/worker/checkouts/gecko/remote/test/puppeteer/node_modules/mocha/lib/cli/run.js:349:25"}]
[task 2024-08-15T06:28:08.440Z] TEST-START | Launcher specs Puppeteer Puppeteer.launch should have default url when launching browser (launcher.spec.js)

Hi Dave! Can you please take a look at this? This is caused by the recent changes from Bug 1906260.
Thank you!

Flags: needinfo?(dtownsend)

Set release status flags based on info from the regressing bug 1906260

I haven't been able to reproduce this and my understanding is that we are dropping the chrome debugging protocol soon so I'm not sure what priority to place on this. Henrik, do you have any thoughts?

Flags: needinfo?(dtownsend) → needinfo?(hskupin)

The perma failure was actually fixed with the previous backout on bug 1906260 comment 9. Relanding your updated patch didn't cause the problem so this is fixed.

Assignee: nobody → dtownsend
Status: NEW → RESOLVED
Closed: 3 months ago
Flags: needinfo?(hskupin)
Resolution: --- → FIXED
Target Milestone: --- → 131 Branch

(In reply to Henrik Skupin [:whimboo][⌚️UTC+2] from comment #8)

The perma failure was actually fixed with the previous backout on bug 1906260 comment 9. Relanding your updated patch didn't cause the problem so this is fixed.

Comment 0 shows test failures on the relanded patch though?

Flags: needinfo?(hskupin)

I just noticed the comment on 1908031 comment 12. So it means the test is actually just skipped since the Puppeteer vendoring patch landed. There must have been an overlap.

Given that this is a regression we may want to keep this bug open instead? We probably should check if real users are affected as well or if that is just something happening in our CI.

Flags: needinfo?(hskupin) → needinfo?(jdescottes)
See Also: → 1908031

Let me try to re-enable it on BiDi first, I think I should only have skipped it for CDP.
For the record I looked a bit at the issue at that time to try and fix it, and the issue was when closing the instances in parallel (ie test teardown), not when starting the instances.

So this only potentially affects puppeteer firefox CDP users, and it rather looks like a race issue in the test.
It seems quite minor IMO considering Puppeteer + Firefox is only supposed to be used with BiDi now.

Flags: needinfo?(jdescottes)

Thanks Julian. I basically agree with the priority. So lets keep this bug as fixed and continue the discussion if needed over on bug 1908031.

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