From c8024efb3849aa44a1539017da4db77d46d5a5c2 Mon Sep 17 00:00:00 2001
From: kircher <majun65@huawei.com>
Date: Tue, 7 Feb 2023 20:01:29 +0800
Subject: [PATCH] fix coredump in example server mum mode

---
 examples/src/server.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/examples/src/server.c b/examples/src/server.c
index 27572f0..7ee73db 100644
--- a/examples/src/server.c
+++ b/examples/src/server.c
@@ -575,6 +575,9 @@ int32_t sermum_create_and_run(struct ProgramParams *params)
         server_unit->epollcreate = params->epollcreate;
         server_unit->accept = params->accept;
         server_unit->next = (struct ServerMumUnit *)malloc(sizeof(struct ServerMumUnit));
+        if (server_unit->next) {
+            memset_s(server_unit->next, sizeof(struct ServerMumUnit), 0, sizeof(struct ServerMumUnit));
+        }
 
         if (pthread_create((tids + i), NULL, sersum_create_and_run, server_unit) < 0) {
             PRINT_ERROR("server can't create poisx thread %d! ", errno);
-- 
2.23.0