App Version: 58.0.3029.25 dev
iOS Version: 9.3.5,iOS 10
Device : iPhones only

Steps to reproduce:

 1. Launch chrome.
 2. Goto to google.com or any webpage
 3. Tap on Menu > tap on New tab.
 4. Perform any search say “Music”.
 5. Perform new search in the same tab say “latest mobiles”.
 6. Long tap on browser back arrow and perform edge swipe to previous tab.

Observed results:
Previous visited sites list is seen in the other tab. 
 
Expected results:
Previous visited sites should not be displayed on performing edge swipe.

Number of times you were able to reproduce: 5/5
Bug reproducible after clean install: Yes
Bug reproducible after clearing cache and cookies: Yes
Bug reproducible on Chrome Mobile on Android: NA
Bug reproducible on Dolphin/Safari/Firefox: Safari : NA
Bug reproducible on current stable build (App Version, iOS Version): Yes in M57
Bug reproducible on the current beta channel build (App Version, iOS Version): Yes in M58

Link to Video :
https://drive.google.com/a/google.com/file/d/0B--UpU2GW2EpZG1oX0VnOVZKLUU/view?usp=sharing