I cant repro this anymore..looks like they changed the page. This is a profile from the same time, created using the mozregression : https://share.firefox.dev/2NAJvxc It is quite different from the original profile. I am happy to close this bug as WORKFORSOME
Bug 1649052 Comment 3 Edit History
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I cant repro this anymore..looks like they changed the page. This is a profile from the same time, created using the mozregression : https://share.firefox.dev/2NAJvxc It is quite different from the original profile. There are still ~10ms flushes, but I guess its fine. I am happy to close this bug as WORKFORSOME