CentOSでのSelenium導入時のchromedriverのエラーについて

CentOS7にて以下のpythonを実行するとエラーとなってしまいます。
お手すきの際にお教えいただけると幸いです。

python
1# coding:utf-8
2
3
4from selenium import webdriver
5from selenium.webdriver.common.keys import Keys
6from selenium.webdriver.chrome.options import Options
7from selenium.webdriver.support.ui import WebDriverWait
8from selenium.webdriver.support import expected_conditions
9from selenium.webdriver.common.by import By
10
11from time import sleep
12
13
14options = Options()
15options.binary_location = '/usr/bin/google-chrome'
16options.add_argument('--headless')
17options.add_argument('--disable-gpu')
18options.add_argument('--window-size=1280,1024')
19driver = webdriver.Chrome(chrome_options=options)

error
1Traceback (most recent call last):
2  File "comfirm.py", line 18, in <module>
3    driver = webdriver.Chrome()
4  File "/usr/lib/python2.7/site-packages/selenium/webdriver/chrome/webdriver.py", line 81, in __init__
5    desired_capabilities=desired_capabilities)
6  File "/usr/lib/python2.7/site-packages/selenium/webdriver/remote/webdriver.py", line 157, in __init__
7    self.start_session(capabilities, browser_profile)
8  File "/usr/lib/python2.7/site-packages/selenium/webdriver/remote/webdriver.py", line 252, in start_session
9    response = self.execute(Command.NEW_SESSION, parameters)
10  File "/usr/lib/python2.7/site-packages/selenium/webdriver/remote/webdriver.py", line 321, in execute
11    self.error_handler.check_response(response)
12  File "/usr/lib/python2.7/site-packages/selenium/webdriver/remote/errorhandler.py", line 242, in check_response
13    raise exception_class(message, screen, stacktrace)
14selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: exited abnormally
15  (Driver info: chromedriver=2.38.552522 (437e6fbedfa8762dec75e2c5b3ddb86763dc9dcb),platform=Linux 3.10.0-862.2.3.el7.x86_64 x86_64)