Issue #9524: Document that two CTRL* signals are meant for use only
with os.kill.
diff --git a/Misc/NEWS b/Misc/NEWS
index fe93e4e..abcb9d8 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -1849,6 +1849,9 @@
 Documentation
 ------------
 
+- Issue #9524: Document that two CTRL* signals are meant for use only
+  with os.kill.
+
 - Issue #9255: Document that the 'test' package is meant for internal Python use
   only.