File 3312-snmp-manager-Improved-debug-verbosity-info-during-en.patch of Package erlang

From 4337d81173cc03a826515bb52495b77a7dfbae63 Mon Sep 17 00:00:00 2001
From: Micael Karlberg <bmk@erlang.org>
Date: Thu, 25 Nov 2021 11:03:20 +0100
Subject: [PATCH 2/5] [snmp|manager] Improved debug (verbosity) info during
 encrypt

OTP-17783
---
 lib/snmp/src/manager/snmpm_usm.erl | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/snmp/src/manager/snmpm_usm.erl b/lib/snmp/src/manager/snmpm_usm.erl
index 441618ec86..1e4e24b177 100644
--- a/lib/snmp/src/manager/snmpm_usm.erl
+++ b/lib/snmp/src/manager/snmpm_usm.erl
@@ -394,8 +394,12 @@ encrypt(Data, PrivProtocol, PrivKey, SecLevel, EngineBoots, EngineTime) ->
 		{ok, ScopedPduData, MsgPrivParams} ->
 		    {snmp_pdus:enc_oct_str_tag(ScopedPduData), MsgPrivParams};
 		{error, Reason} ->
+                    ?vlog("encrypt -> try encrypt error: "
+                          "~n      ~p", [Reason]),
 		    error(Reason);
-		_ ->
+		_Unexpected ->
+                    ?vlog("encrypt -> try encrypt unexpected failure: "
+                          "~n      ~p", [_Unexpected]),
 		    error(encryptionError)
 	    end
     end.
-- 
2.31.1