diff --git a/code/default/lib/noarch/front_base/http1.py b/code/default/lib/noarch/front_base/http1.py
index 88f29c7e9e..af1dc5f122 100644
--- a/code/default/lib/noarch/front_base/http1.py
+++ b/code/default/lib/noarch/front_base/http1.py
@@ -129,8 +129,9 @@ def work_loop(self):
             self.last_send_time = time_now
             self.last_recv_time = time_now
 
-            if self.processed_tasks > self.config.http1_max_process_tasks or self.is_life_end():
-                self.close("lift end")
+            life_end_reason = self.is_life_end()
+            if life_end_reason:
+                self.close("life_end:" + life_end_reason)
                 return
 
     def request_task(self, task):
diff --git a/code/default/lib/noarch/front_base/http_common.py b/code/default/lib/noarch/front_base/http_common.py
index 501f449f91..1eb8bcb5e3 100644
--- a/code/default/lib/noarch/front_base/http_common.py
+++ b/code/default/lib/noarch/front_base/http_common.py
@@ -312,14 +312,19 @@ def get_host(self, task_host):
     def is_life_end(self):
         now = time.time()
         if now > self.life_end_time:
-            return True
+            return "life_end_time"
         elif now - self.last_recv_time > 230:
-            return True
+            return "last_recv_time"
         elif self.continue_fail_tasks > self.config.dispather_worker_max_continue_fail:
-            return True
+            return "continue_fail"
         elif self.processed_tasks > self.config.http2_max_process_tasks:
-            return True
-        elif self.version == "1.1" and now - self.last_recv_time > self.config.http1_idle_time:
-            return True
+            return "processed_tasks"
+        elif self.version == "1.1":
+            if self.processed_tasks > self.config.http1_max_process_tasks:
+                return "http1 max_process_tasks"
+            elif now - self.last_recv_time > self.config.http1_idle_time:
+                return "http1 last_recv_time"
+            else:
+                return False
         else:
             return False
diff --git a/code/default/lib/noarch/front_base/http_dispatcher.py b/code/default/lib/noarch/front_base/http_dispatcher.py
index 0f7bbc3f89..2b370ce728 100644
--- a/code/default/lib/noarch/front_base/http_dispatcher.py
+++ b/code/default/lib/noarch/front_base/http_dispatcher.py
@@ -228,7 +228,8 @@ def _remove_life_end_workers(self):
                 to_close.append(worker)
 
         for worker in to_close:
-            worker.close("life end")
+            reason = worker.is_life_end()
+            worker.close("life end:" + reason)
             if worker in self.workers:
                 try:
                     self.workers.remove(worker)
diff --git a/code/default/lib/noarch/simple_http_client.py b/code/default/lib/noarch/simple_http_client.py
index f30f4abe0f..1c90c26dce 100644
--- a/code/default/lib/noarch/simple_http_client.py
+++ b/code/default/lib/noarch/simple_http_client.py
@@ -150,7 +150,7 @@ def recv(self, to_read=8192, timeout=30.0):
             try:
                 return self.sock.recv(to_read)
             except (BlockingIOError, socket.error) as e:
-                if e.errno in [2, 11, 35, 10035]:
+                if e.errno in [2, 11, 35, 60, 10035]:
                     time_left = end_time - time.time()
                     if time_left < 0:
                         break
@@ -315,7 +315,7 @@ def _read_size(self, read_len, timeout):
             try:
                 nbytes = self.sock.recv_into(view[out_len:], to_read)
             except (BlockingIOError, socket.error) as e:
-                if e.errno in [2, 11, 35, 10035]:
+                if e.errno in [2, 11, 35, 60, 10035]:
                     time_left = start_time + timeout - time.time()
                     if time_left < 0:
                         raise socket.timeout
diff --git a/code/default/version.txt b/code/default/version.txt
index ee108f47ac..a94a88fbb8 100644
--- a/code/default/version.txt
+++ b/code/default/version.txt
@@ -1 +1 @@
-5.8.4
\ No newline at end of file
+5.8.5
\ No newline at end of file
diff --git a/code/default/x_tunnel/local/seley_front/config.py b/code/default/x_tunnel/local/seley_front/config.py
index d12142ffcb..ba799368cf 100644
--- a/code/default/x_tunnel/local/seley_front/config.py
+++ b/code/default/x_tunnel/local/seley_front/config.py
@@ -20,7 +20,7 @@ def __init__(self, fn):
         # http1
         self.set_var("http1_first_ping_wait", 0)
         self.set_var("http1_ping_interval", 0)
-        self.set_var("http1_idle_time", 240)
+        self.set_var("http1_idle_time", 230)
         self.set_var("http1_max_process_tasks", 999999)
         self.set_var("http2_max_process_tasks", 999999)
         self.set_var("http2_status_to_close", [404])