diff --git a/CHANGELOG.md b/CHANGELOG.md
index 406fe66..9cdf10b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,7 @@
 - 加固 native HTTP/1.1 解析边界：校验 Host、重复 Content-Length、Connection token、Transfer-Encoding、控制字符和响应头名称；补充 HTTP/1.0 Keep-Alive、HEAD、204 以及异常请求测试。
 - 补充慢请求体超时、大请求体和同连接管线请求验收，确认请求体未完整读取时不会进入业务 Handler，连续请求不会串线。
 - 补充 `MaxConnections` 满载拒绝与槽位释放验收，确认请求完成后连接容量可再次使用。
+- 增加 8 并发、800 次建连/断连的状态池 churn 验收，覆盖连接对象回收与容量复用。
 
 ## v0.5.0
 
diff --git a/ROADMAP.md b/ROADMAP.md
index 5804249..2b5317c 100644
--- a/ROADMAP.md
+++ b/ROADMAP.md
@@ -44,6 +44,7 @@
 - native 当前拒绝 chunked 请求体，仍使用标准 `http.Request` / `http.ResponseWriter` 作为桥接；解析器、连接抽象和生产压测将在后续阶段继续下沉。
 - 已补充慢请求体超时、大请求体、HTTP/1.0 Keep-Alive、HEAD/204 和管线请求验收；Linux、慢客户端规模、TLS 和持续运行压测仍待在目标环境验证。
 - 已验证 `MaxConnections` 满载时快速拒绝新连接、请求完成后释放容量；后续仍需在目标部署环境观察文件描述符、内核 socket 缓冲和反向代理联动。
+- 已用 8 个并发 worker 完成 800 次建连/断连 race 验收；真实部署仍需补文件描述符和跨平台 socket 行为观测。
 - 已具备全量 race、vet、build 验收；生产压测、长连接规模和真实部署验证仍待完成。
 - 自动验收入口：`python3 scripts/verifyPerformance.py`；增加 `--load --output /tmp/goOmniPerf.json` 可重复运行独立进程并发与内存矩阵。
 
diff --git a/transport/native/server_test.go b/transport/native/server_test.go
index e16caf0..be9286c 100644
--- a/transport/native/server_test.go
+++ b/transport/native/server_test.go
@@ -9,6 +9,7 @@ import (
 	"net"
 	"net/http"
 	"strings"
+	"sync"
 	"sync/atomic"
 	"testing"
 	"time"
@@ -64,7 +65,6 @@ func TestServerRejectsUnsupportedBodyAndLimits(t *testing.T) {
 	}
 	done := make(chan error, 1)
 	go func() { done <- server.Serve(context.Background(), listener) }()
-	waitForServer(t, listener.Addr().String())
 	defer stopServer(t, server, listener, done)
 
 	for _, requestText := range []string{
@@ -462,7 +462,6 @@ func TestServerConnectionLimitReleasesAfterRequest(t *testing.T) {
 	}
 	done := make(chan error, 1)
 	go func() { done <- server.Serve(context.Background(), listener) }()
-	waitForServer(t, listener.Addr().String())
 	defer stopServer(t, server, listener, done)
 
 	first, err := net.Dial("tcp", listener.Addr().String())
@@ -512,6 +511,61 @@ func TestServerConnectionLimitReleasesAfterRequest(t *testing.T) {
 	}
 }
 
+func TestServerConnectionChurnReusesStateSafely(t *testing.T) {
+	application := omni.NewWithRouter(netrouter.New())
+	application.GET("/health", func(ctx *omni.Context) error { return ctx.OK("ok") })
+	server := native.New(application)
+	server.MaxConnections = 16
+	listener, err := net.Listen("tcp", "127.0.0.1:0")
+	if err != nil {
+		t.Fatal(err)
+	}
+	done := make(chan error, 1)
+	go func() { done <- server.Serve(context.Background(), listener) }()
+	waitForServer(t, listener.Addr().String())
+	defer stopServer(t, server, listener, done)
+
+	const workers = 8
+	const requestsPerWorker = 100
+	errors := make(chan error, workers)
+	var group sync.WaitGroup
+	for worker := 0; worker < workers; worker++ {
+		group.Add(1)
+		go func() {
+			defer group.Done()
+			for index := 0; index < requestsPerWorker; index++ {
+				conn, err := net.Dial("tcp", listener.Addr().String())
+				if err != nil {
+					errors <- err
+					return
+				}
+				_, writeErr := io.WriteString(conn, "GET /health HTTP/1.1\r\nHost: test\r\nConnection: close\r\n\r\n")
+				if writeErr == nil {
+					response, readErr := http.ReadResponse(bufio.NewReader(conn), &http.Request{Method: http.MethodGet})
+					if readErr != nil {
+						writeErr = readErr
+					} else {
+						response.Body.Close()
+						if response.StatusCode != http.StatusOK {
+							writeErr = fmt.Errorf("unexpected status %d", response.StatusCode)
+						}
+					}
+				}
+				conn.Close()
+				if writeErr != nil {
+					errors <- writeErr
+					return
+				}
+			}
+		}()
+	}
+	group.Wait()
+	close(errors)
+	for err := range errors {
+		t.Fatal(err)
+	}
+}
+
 func TestServerReadHeaderTimeout(t *testing.T) {
 	application := omni.NewWithRouter(netrouter.New())
 	application.GET("/health", func(ctx *omni.Context) error { return ctx.OK("ok") })