<b>Chrome Version       : <Copy from: 'about:version'></b>
URLs (if applicable) :
Other browsers tested:
  Add OK or FAIL, along with the version, after other browsers where you
have tested this issue:
     Safari:
    Firefox:It works ok
         IE:

What steps will reproduce the problem?
(1)Just navigate internet (2 minutes and the same problem using Chrome)
(2)Freeze my whole Ubuntu 16.04 system
(3)solution: restart with shutdown button

What is the expected result?
Not freezing

What happens instead?
No keyboard or mouse response just shutdown option.

Please provide any additional information below. Attach a screenshot if
possible.

I saw a lot of cases with the same problem but Why I didn't see any response from Google?