diff -u GitPython-2.1.11-orig/git/test/test_base.py GitPython-2.1.11/git/test/test_base.py
--- GitPython-2.1.11-orig/git/test/test_base.py	2019-03-13 15:54:50.126688903 +0700
+++ GitPython-2.1.11/git/test/test_base.py	2019-03-13 16:11:54.287675238 +0700
@@ -112,7 +112,7 @@
         assert not rw_repo.config_reader("repository").getboolean("core", "bare")
         assert osp.isdir(osp.join(rw_repo.working_tree_dir, 'lib'))
 
-    #@skipIf(HIDE_WINDOWS_FREEZE_ERRORS, "FIXME: Freezes!  sometimes...")
+    @skipIf(os.environ.get('SKIP_LOCALHOST', 'false') == 'true', 'git-daemon connection error')
     @with_rw_and_rw_remote_repo('0.1.6')
     def test_with_rw_remote_and_rw_repo(self, rw_repo, rw_remote_repo):
         assert not rw_repo.config_reader("repository").getboolean("core", "bare")
diff -u GitPython-2.1.11-orig/git/test/test_remote.py GitPython-2.1.11/git/test/test_remote.py
--- GitPython-2.1.11-orig/git/test/test_remote.py	2019-03-13 15:54:50.242689909 +0700
+++ GitPython-2.1.11/git/test/test_remote.py	2019-03-13 16:23:59.918147844 +0700
@@ -4,6 +4,7 @@
 # This module is part of GitPython and is released under
 # the BSD License: http://www.opensource.org/licenses/bsd-license.php
 
+import os
 import random
 import tempfile
 from unittest import skipIf
@@ -397,7 +398,7 @@
         TagReference.delete(rw_repo, new_tag, other_tag)
         remote.push(":%s" % other_tag.path)
 
-    @skipIf(HIDE_WINDOWS_FREEZE_ERRORS, "FIXME: Freezes!")
+    @skipIf(os.environ.get('SKIP_LOCALHOST', 'false') == 'true', 'git-daemon connection error')
     @with_rw_and_rw_remote_repo('0.1.6')
     def test_base(self, rw_repo, remote_repo):
         num_remotes = 0
@@ -630,6 +631,7 @@
         # will raise fatal: Will not delete all non-push URLs
         assert_raises(GitCommandError, remote.delete_url, test3)
 
+    @skipIf(os.environ.get('SKIP_GITHUB', 'false') == 'true', 'GitHub connection error')
     def test_fetch_error(self):
         rem = self.rorepo.remote('origin')
         with self.assertRaisesRegex(GitCommandError, "Couldn't find remote ref __BAD_REF__"):