From 9c8263450d043d82877a87f6fe64e5e032fc3ef8 Mon Sep 17 00:00:00 2001
From: "daniil.frolov" <daniil.frolov@demlabs.net>
Date: Thu, 16 Mar 2023 09:14:21 +0000
Subject: [PATCH] hotfix-8171

---
 modules/net/dap_chain_net.c | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/modules/net/dap_chain_net.c b/modules/net/dap_chain_net.c
index 3f847c6df0..6d33ce7287 100644
--- a/modules/net/dap_chain_net.c
+++ b/modules/net/dap_chain_net.c
@@ -1170,14 +1170,15 @@ static bool s_net_states_proc(dap_proc_thread_t *a_thread, void *a_arg)
             // delete all links
             struct net_link *l_link, *l_link_tmp;
             HASH_ITER(hh, l_net_pvt->net_links, l_link, l_link_tmp) {
-                HASH_DEL(l_net_pvt->net_links, l_link);
-                if (l_link->link) {
+                if (l_link && l_link->link) {
                     dap_chain_node_client_t *l_client = l_link->link;
-                    l_client->callbacks.delete = NULL;
-                    dap_chain_node_client_close_mt(l_client);
+//                    l_client->callbacks.delete = NULL;
+                    s_net_link_remove(l_net_pvt, l_client, false);
+//                    dap_chain_node_client_close_mt(l_client);
                 }
-                DAP_DEL_Z(l_link->link_info);
-                DAP_DELETE(l_link);
+//                HASH_DEL(l_net_pvt->net_links, l_link);
+//                DAP_DEL_Z(l_link->link_info);
+//                DAP_DEL_Z(l_link);
             }
             struct downlink *l_downlink, *l_dltmp;
             HASH_ITER(hh, l_net_pvt->downlinks, l_downlink, l_dltmp) {
-- 
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