Travis CI Chrome/Firefox build error

[Giltyhub]

I've been getting it a lot of times see for example https://travis-ci.org/EFForg/https-everywhere/jobs/370686501

test/selenium/test_navigation.py::TestNavigation::test_http_site_not_blocked PASSED
test/selenium/test_navigation.py::TestNavigation::test_httpnowhere_blocks PASSED
test/selenium/test_navigation.py::TestNavigation::test_no_redirect_when_disabled PASSED
test/selenium/test_navigation.py::TestNavigation::test_redirect FAILED
test/selenium/test_options.py::OptionsTest::test_options PASSED
test/selenium/test_options.py::OptionsTest::test_show_counter PASSED
test/selenium/test_popup.py::TestPopup::test_disable_enable PASSED
test/selenium/test_popup.py::TestPopup::test_http_nowhere PASSED
test/selenium/test_popup.py::TestPopup::test_rule_shown PASSED
=================================== FAILURES ===================================
_________________________ TestNavigation.test_redirect _________________________
self = <test_navigation.TestNavigation testMethod=test_redirect>
    def test_redirect(self):
        self.driver.get(kittens_url)
>       self.assertTrue(self.driver.current_url.startswith('https'))
E       AssertionError: False is not true
test/selenium/test_navigation.py:13: AssertionError
===================== 1 failed, 8 passed in 48.46 seconds ======================

[Giltyhub]

see as well https://api.travis-ci.org/v3/job/371925476/log.txt

[numismatika]

Could that be a side-effect of #15157 ?

[Giltyhub]

@numismatika no i was getting it before it was merged

[Giltyhub]

see for possible solution #15396

[J0WI]

Adding "high prio" due #15396 (comment)

[numismatika]

It still seems to occur. I still have branches that fail in either or both of the chrome and firefox tests after rebasing to the lastest eff master branch today.

[Giltyhub]

@numismatika metoo

[J0WI]

@Hainish @bcyphers are you already aware of this issue here?