1652204 - Intermittent /streams/readable-streams/constructor.any.serviceworker.html | Unhandled rejection: ServiceWorker script at https://*/readable-streams/constructor.any.worker.js for scope https://*/readable-streams/does/not/exist threw an exception during scr

Status: RESOLVED INCOMPLETE

(Core :: JavaScript Engine, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: btara [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=309417745&repo=mozilla-esr78
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/ec1RmZHKR0yrvrajYpQdYQ/runs/0/artifacts/public/logs/live_backing.log

---

[task 2020-07-11T01:56:09.613Z] 01:56:09     INFO - TEST-START | /streams/readable-streams/constructor.any.serviceworker.html
[task 2020-07-11T01:56:09.614Z] 01:56:09     INFO - Clearing pref javascript.options.streams
[task 2020-07-11T01:56:09.622Z] 01:56:09     INFO - Setting pref javascript.options.streams (true)
[task 2020-07-11T01:56:09.623Z] 01:56:09     INFO - Closing window 61
[task 2020-07-11T01:56:09.950Z] 01:56:09     INFO - PID 31538 | ###!!! [Child][MessageChannel] Error: (msgtype=0x6B0029,name=PNecko::Msg_RemoveRequestContext) Channel closing: too late to send/recv, messages will be lost
[task 2020-07-11T01:56:10.149Z] 01:56:10     INFO - PID 31538 | JavaScript error: , line 0: TypeError: ServiceWorker script at https://web-platform.test:8443/streams/readable-streams/constructor.any.worker.js for scope https://web-platform.test:8443/streams/readable-streams/does/not/exist threw an exception during script evaluation.
[task 2020-07-11T01:56:10.177Z] 01:56:10     INFO - TEST-UNEXPECTED-ERROR | /streams/readable-streams/constructor.any.serviceworker.html | Unhandled rejection: ServiceWorker script at https://web-platform.test:8443/streams/readable-streams/constructor.any.worker.js for scope https://web-platform.test:8443/streams/readable-streams/does/not/exist threw an exception during script evaluation.
[task 2020-07-11T01:56:10.177Z] 01:56:10     INFO - TEST-INFO took 564ms

Comment 1

[Intermittent Failures Robot]

1 failures in 5265 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr78: 1

Platform breakdown:

• linux1804-64-shippable: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1652204&startday=2020-07-06&endday=2020-07-12&tree=all

Comment 2

[BugBot [:suhaib / :marco/ :calixte]]

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