Open Bug 1709960 Opened 4 years ago Updated 20 days ago

Fix web platform tests for isolated process

Categories

(GeckoView :: General, task, P2)

Product:
GeckoView
Component:
General
Platform:
Unspecified
All
Type:
task

Tracking

(Not tracked)

People

(Reporter: owlish, Unassigned)

References

(Blocks 1 open bug)

Details

(Whiteboard: [sandboxing] [geckoview:2022q3] [fxdroid] [geckoview] )

Affected tests:

  • web platform tests W(wpt)
  • reftest W(Wr)

Once fixed, these should be enabled in automation (i.e. have the same tier in sandboxed builds as in non-sandboxed builds of the same type)

Severity: -- → S3
Priority: -- → P2
Whiteboard: [geckoview:m91?]
Whiteboard: [geckoview:m91?]
Whiteboard: [geckoview:2022q3?]
Whiteboard: [geckoview:2022q3?] → [sandboxing] [geckoview:2022q3]

Moving isolated process bugs to the new GeckoView::Sandboxing component.

Component: General → Sandboxing

Tasks should have severity N/A.

Severity: S3 → N/A
Component: Sandboxing → General
Whiteboard: [sandboxing] [geckoview:2022q3] → [sandboxing] [geckoview:2022q3] [fxdroid] [geckoview]

Sent a try run to see the current state of these tests. I'll revisit and summarize later this week.

Flags: needinfo?(ohall)

There seems to be a lot of intermittent failures in this WPT or an issue with how W was redefined post-SHIP and fission on the non-isolated process run, so I'm not sure if we have a good enough baseline.

However, W-nofis appears clear in the non-isolated process run, so I'll summarize off of those isolated process runs.

W-nofis

  • Appear to be mostly around video or media failures, such as:
    • PROCESS-CRASH | application crashed [None] | /css/compositing/mix-blend-mode/mix-blend-mode-video-sibling.html
    • PROCESS-CRASH | application crashed [None] | /fetch/metadata/track.https.sub.html
    • PROCESS-CRASH | application crashed [None] | /navigation-timing/dom-interactive-media-document.html
    • PROCESS-CRASH | application crashed [None] | /html/semantics/the-button-element/command-and-commandfor/on-video-behavior.tentative.html
    • TEST-UNEXPECTED-NOTRUN | /content-security-policy/media-src/media-src-7_2.html | In-policy audio src - expected PASS
    • TEST-UNEXPECTED-TIMEOUT | /mediacapture-record/passthrough/MediaRecorder-passthrough.https.html | PeerConnection passthrough MediaRecorder receives VP8 after onstart with a video stream. - Test timed out
  • (Not comprehensive, it is difficult to tell the intermittent failures from the true failures in this run.)
Flags: needinfo?(ohall)

All? WPT failures depend on remote media codec. We have to wait for fixing bug 1934009.

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