diff --git a/Lib/test/test_glob.py b/Lib/test/test_glob.py
index 00187a3fb3537d..1a836e34e8712f 100644
--- a/Lib/test/test_glob.py
+++ b/Lib/test/test_glob.py
@@ -511,6 +511,10 @@ def fn(pat):
 @skip_unless_symlink
 class SymlinkLoopGlobTests(unittest.TestCase):
 
+    # gh-109959: On Linux, glob._isdir() and glob._lexists() can return False
+    # randomly when checking the "link/" symbolic link.
+    # https://github.com/python/cpython/issues/109959#issuecomment-2577550700
+    @unittest.skip("flaky test")
     def test_selflink(self):
         tempdir = TESTFN + "_dir"
         os.makedirs(tempdir)