1503664 - Add yet more ClearDocumentDependentSlots instrumentation

Status: RESOLVED FIXED

(Core :: DOM: Core & HTML, enhancement, P1)

Description

[Boris Zbarsky [:bzbarsky]]

This is getting pretty annoying...

Comment 1

[Boris Zbarsky [:bzbarsky]]

Attachment: Keep trying to pin down why ClearDocumentDependentSlots is crashing

Comment 2

[Boris Zbarsky [:bzbarsky]]

Attachment: Keep trying to pin down why ClearDocumentDependentSlots is crashing

Comment 3

[Boris Zbarsky [:bzbarsky]]

Attachment: Keep trying to pin down why ClearDocumentDependentSlots is crashing

Comment 4

[Andrew McCreight [:mccr8]]

I hit another one of these crashes, on my MoCo MBP! No STR, sadly. bp-8f4648bc-6374-4ebc-9a53-131c30181028

Comment 5

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/mozilla-inbound/rev/d8814ba8454c
Keep trying to pin down why ClearDocumentDependentSlots is crashing.  r=mccr8

Comment 6

[Eliza Balazs [:ebalazs_]]

https://hg.mozilla.org/mozilla-central/rev/d8814ba8454c

Comment 7

[[:philipp]]

a number of crash reports with the newly added moz_crash reason were recorded over the past few days:
https://crash-stats.mozilla.com/search/?moz_crash_reason=%3DMOZ_CRASH%28Bug%201405521%2F1488480%3A%20CreateInterfacePrototypeObject%20failed%20for%20Document.prototype%29&date=%3E%3D2018-11-01&_facets=signature&_facets=build_id&_facets=platform_pretty_version&_facets=useragent_locale&_facets=cpu_arch&_facets=process_type#crash-reports

Comment 8

[Boris Zbarsky [:bzbarsky]]

Yes, that is the idea...