Revision range first seen: Unknown; been happening for a while.
Link to failing step log:
https://chromium-swarm.appspot.com/task?id=355bd74732181910&refresh=10&show_raw=1


"v8.infinite_scroll_tbmv2" is also failing on Linux Perf.
If the test is disabled, please downgrade to Pri-2.

It looks like the page isn't scrolling somehow? See https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/profiler-file-id_0-2017-04-06_08-52-4429512.png for an example picture of the page. It looks like it hasn't scrolled down somehow. Maybe a bug in telemetry?

cc-ed current owner.