UserAgent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36

Steps to reproduce the problem:
1. I'm syncing my passwords between some PCs in Chrome. 
2. I have changed my pass for google profile
3. All passwords are still available in all PCs even without entering new pass on all of them

What is the expected behavior?
After change of a google profile pass, all devices/chromes where personal passwords are stored/synced should stop offer auto-filing of passwords unless the new password is entered. All passwords in chrome/settings should not be visible unless correct google password is entered. 

What went wrong?
I lost my PC where I have Chrome installed with stored/synced passwords. I have changed my google profile password to prevent security issues. After changing of google profile password, I cheched on other machine (third one) and all passwords continue to be available even i didn't entered in chrome my new password. I think in case of theft of PC, changing google password can't prevent security leakage of personal passwords. 

Did this work before? No 

Chrome version: 55.0.2883.87  Channel: stable
OS Version: 6.1 (Windows 7, Windows Server 2008 R2)
Flash Version: Shockwave Flash 24.0 r0

PLEASE contact me to explain what test i have made. Thanks!