Chrome Version:72.0.3618.0 (Official Build) 473cb3615ccd757dbfd816963e699299a0732b59-refs/branch-heads/3618@{#1}(32/64 bit)

OS: Win(7,8,8.1,10) and Linux(14.04 LTS).

Steps to reproduce:
1. Launch chrome and open devtools on NTP.
2. Go to 'Audit' section and run audit.
3. Now press tab key until focus reaches to performance tab and observe.

Actual  : Blue focus ring overlaps with performance tab in audit section of devtools.
Expected: Gap should be seen between blue focus ring and performance tabs in audit section 

This is regression issue broken in ‘M-69’,
Good build: 69.0.3446.0 
Bad build : 69.0.3447.0 

Unable to provide 'per-revision' bisect as it shows "RuntimeError : We don't have enough builds to bisect..." error message for above range. 
Hence provided suspect through 'Chromium bisect'.

Narrow Bisect info : 

https://chromium.googlesource.com/chromium/src/+log/6d94c1d3fd49150b5cd2872df17f5411969238b8..7bdf15ea25986f6959bf9570ffcb9d4a3205a826	

Suspect: https://chromium.googlesource.com/chromium/src/+/b43ea0045676c99221996b441a0bfcce9741fb47

@luoe: Could you please check whether this is caused with respect to your change, if not please help us in assigning it to the right owner.

Note:Issue is not seen on  Mac(10.13.1 , 10.13.6 , 10.14.2)
Thank You!

 
 

Deleted: Actual Result.mp4 557 KB

	Actual Result.mp4 557 KB View Download

Deleted: Expected Result.mp4 683 KB

	Expected Result.mp4 683 KB View Download