Chrome Version:64.0.3282.113 (Official Build) dcb18e2042b470acf5c54c7d321bfd231c919cb1-refs/branch-heads/3282@{#579}(32/64 bit)
OS: Mac(10.12.6,10.13.3),Win(7,8.1,10),Linux(14.04 LTS) 

Steps to reproduce:
1.Launch chrome , Navigate to chrome://settings/reset and click on Reset sub-page arrow (Reset overlay appears).
2.Click on Reset button and wait until process complete.
3.Again click on Reset sub-page arrow (Reset overlay appears) and observe.

Actual Result: Glimpse of spinner is seen on reset overlay even after reset process is completed.
Expected Result: Glimpse of spinner should not be seen on reset overlay even after reset process is completed.

This is a regression issue, broken in M-64 series, Using the per-revision bisect providing the bisect results,

Good Build:64.0.3271.0 (Revision : 517251)
Bad Build:64.0.3272.0 (Revision : 517671)

You are probably looking for a change made after 517488 (known good), but no later than 517489 (first known bad).

CHANGELOG URL:

The script might not always return single CL as suspect as some perf builds might get missing due to failure.

  https://chromium.googlesource.com/chromium/src/+log/20f412dccbcc33f74b2c83c5fb64ea598d8401b2..b573bfa09c1325089e43e2390e70e093bac65803

Suspect: https://chromium.googlesource.com/chromium/src/+/b573bfa09c1325089e43e2390e70e093bac65803

dpapad@: Could you please look into the issue, pardon me if it has nothing to do with your changes and if possible please assign it to concern owner.

NOTE: Issue is also seen on M-65 Dev (build #65.0.3325.0)                                    

Kindly refer attached screen cast 
 

Deleted: Actual_result.mp4 1.2 MB

	Actual_result.mp4 1.2 MB View Download

Deleted: Expected_result.mp4 1.2 MB

	Expected_result.mp4 1.2 MB View Download