diff --git a/src/etcp_connections.c b/src/etcp_connections.c
index d46b98d..9a57ffc 100644
--- a/src/etcp_connections.c
+++ b/src/etcp_connections.c
@@ -1169,7 +1169,7 @@ int init_connections(struct UTUN_INSTANCE* instance) {
         }
         
         // Convert IP to string for logging
-        char addr_str[INET6_ADDRSTRLEN + 6];
+        char addr_str[INET6_ADDRSTRLEN + 10];
         if (server->ip.ss_family == AF_INET) {
             struct sockaddr_in* sin = (struct sockaddr_in*)&server->ip;
             snprintf(addr_str, sizeof(addr_str), "%s:%d", ip_to_str(&sin->sin_addr, AF_INET).str, ntohs(sin->sin_port));
diff --git a/tests/bench_timeout_heap b/tests/bench_timeout_heap
index 8900813..a7097a1 100755
Binary files a/tests/bench_timeout_heap and b/tests/bench_timeout_heap differ
diff --git a/tests/bench_uasync_timeouts b/tests/bench_uasync_timeouts
index 3f522ae..755f9ec 100755
Binary files a/tests/bench_uasync_timeouts and b/tests/bench_uasync_timeouts differ