Add CHANGES note for [GL #4015]

diff --git a/CHANGES b/CHANGES
index f58c4e6c9fab452f31a4f5f22430a30fc65bddfb..2aa2225de30c8988e34517615e8163fd137cc6c8 100644 (file)
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,9 @@
+6150.  [bug]           If the zones have active upstream forwards, the
+                       shutting down the server might cause assertion
+                       failures as the forward were all canceled from
+                       the main loop instead from the loops associated
+                       with the zone. [GL #4015]
+
 6149.  [test]          As a workaround, include an OpenSSL header file before
                        including cmocka.h in the unit tests, because OpenSSL
                        3.1.0 uses __attribute__(malloc), conflicting with a