Partial patch for issue #11812: Take care of test_telnetlib.py
diff --git a/Misc/NEWS b/Misc/NEWS
index 5529786..19e7960 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -527,6 +527,9 @@
 - Skip network tests when getaddrinfo() returns EAI_AGAIN, meaning a temporary
   failure in name resolution.
 
+- Issue #11812: Solve transient socket failure to connect to 'localhost'
+  in test_telnetlib.py.
+
 - Solved a potential deadlock in test_telnetlib.py. Related to issue #11812.
 
 - Avoid failing in test_urllibnet.test_bad_address when some overzealous