UserAgent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2962.0 Safari/537.36

Steps to reproduce the problem:
1.  Open tabs and regular sites
2. Allow pages to load or sit idle
3. 

What is the expected behavior?
Not to crash

What went wrong?
Browser crashes 

Crashed report ID: 4356b59e-7460-429e-8ecc-40d6932d40cf

How much crashed? Whole browser

Is it a problem with a plugin? N/A 

Did this work before? N/A 

Chrome version: 57.0.2962.0  Channel: canary
OS Version: OS X 10.12.3
Flash Version: Shockwave Flash 24.0 r0

Process:               Google Chrome Canary [94346]
Path:                  /Applications/Google Chrome Canary.app/Contents/MacOS/Google Chrome Canary
Identifier:            com.google.Chrome.canary
Version:               57.0.2962.0 (2962.0)
Code Type:             X86-64 (Native)
Parent Process:        ??? [1]
Responsible:           Google Chrome Canary [94346]
User ID:               501

Date/Time:             2016-12-25 10:54:42.708 -0600
OS Version:            Mac OS X 10.12.3 (16D17a)
Report Version:        12
Anonymous UUID:        29B66D4F-23C8-8298-E7C4-5055779F9097

Sleep/Wake UUID:       5FB7E01B-5B6F-4968-A0F4-D77880D18A9D

Time Awake Since Boot: 120000 seconds
Time Since Wake:       92000 seconds

System Integrity Protection: disabled

Crashed Thread:        21  BrowserBlockingWorker2/52995

Exception Type:        EXC_BAD_ACCESS (SIGSEGV)
Exception Codes:       KERN_INVALID_ADDRESS at 0x0000000000000000

VM Regions Near 0:
--> 
    __TEXT                 000000010f126000-000000010f127000 [    4K] r-x/rwx SM=COW  /Applications/Google Chrome Canary.app/Contents/MacOS/Google Chrome Canary