diff --git a/src/auth.c b/src/auth.c
index 027b9bfd..6a97d96f 100644
--- a/src/auth.c
+++ b/src/auth.c
@@ -1380,8 +1380,8 @@ int ssh_userauth_publickey_auto(ssh_session session,
             /* continue */
         }
     }
-    SSH_LOG(SSH_LOG_INFO,
-            "Tried every public key, none matched");
+    SSH_LOG(SSH_LOG_WARN,
+            "Access denied: Tried every public key, none matched");
     SAFE_FREE(session->auth.auto_state);
     return SSH_AUTH_DENIED;
 }
diff --git a/src/client.c b/src/client.c
index 7cb64941..179e2ce2 100644
--- a/src/client.c
+++ b/src/client.c
@@ -480,7 +480,7 @@ error:
     ssh_socket_close(session->socket);
     session->alive = 0;
     session->session_state=SSH_SESSION_STATE_ERROR;
-
+    SSH_LOG(SSH_LOG_WARN, "%s", ssh_get_error(session));
 }
 
 /** @internal
diff --git a/src/config.c b/src/config.c
index d7c6dfcb..f3dc4122 100644
--- a/src/config.c
+++ b/src/config.c
@@ -1166,7 +1166,7 @@ ssh_config_parse_line(ssh_session session,
               keyword, count);
       break;
     case SOC_UNSUPPORTED:
-      SSH_LOG(SSH_LOG_INFO, "Unsupported option: %s, line: %d",
+      SSH_LOG(SSH_LOG_RARE, "Unsupported option: %s, line: %d",
               keyword, count);
       break;
     case SOC_UNKNOWN: