diff --git a/clearml_agent/commands/worker.py b/clearml_agent/commands/worker.py
index edfd86e..0e93183 100644
--- a/clearml_agent/commands/worker.py
+++ b/clearml_agent/commands/worker.py
@@ -213,6 +213,7 @@ class TaskStopReason(object):
     stopped = 1         # type: TaskStopReason
     reset = 2           # type: TaskStopReason
     status_changed = 3  # type: TaskStopReason
+    exception = 4       # type: TaskStopReason
 
 
 def get_task(session, task_id, *args, **kwargs):
@@ -570,7 +571,7 @@ class Worker(ServiceCommandSection):
             task_id=task_id,
         )
         stop_signal_status = TaskStopSignal.default
-        status = ExitStatus.failure
+        status = ExitStatus.interrupted
         try:
             # set WORKER ID
             ENV_WORKER_ID.set(worker_id)
@@ -989,7 +990,7 @@ class Worker(ServiceCommandSection):
         # We are not running a daemon we are killing one.
         # find the pid send termination signal and leave
         if kwargs.get('stop', False):
-            return 1 if not self._kill_daemon() else 0
+            return 1 if not self._kill_daemon(dynamic_gpus=dynamic_gpus) else 0
 
         queues_info = [
             q.to_dict()
@@ -1311,7 +1312,7 @@ class Worker(ServiceCommandSection):
 
         except subprocess.CalledProcessError as ex:
             # non zero return code
-            stop_reason = 'Exception occurred'
+            stop_reason = TaskStopReason.exception
             status = ex.returncode
         except KeyboardInterrupt:
             # so someone else will catch us
@@ -1323,7 +1324,7 @@ class Worker(ServiceCommandSection):
             if stderr_path:
                 printed_lines, stderr_pos_count = _print_file(stderr_path, stderr_pos_count)
                 stderr_line_count += self.send_logs(task_id, printed_lines)
-            stop_reason = 'Exception occurred'
+            stop_reason = TaskStopReason.exception
             status = -1
 
         # if running in services mode, keep the file open
@@ -2096,7 +2097,7 @@ class Worker(ServiceCommandSection):
                 status_reason="worker execution done",
                 status_message=self._task_status_change_message,
             )
-        elif exit_code == ExitStatus.interrupted:
+        elif exit_code in (ExitStatus.interrupted, 256+ExitStatus.interrupted):
             self.log("Task interrupted: stopping")
             self._session.api_client.tasks.stopped(
                 task=task_id,
@@ -2932,19 +2933,34 @@ class Worker(ServiceCommandSection):
         return command, script_dir
 
     def _kill_daemon(self, dynamic_gpus=False):
-        ## TODO kill dynamic agents with children
         worker_id, worker_name = self._generate_worker_id_name(dynamic_gpus=dynamic_gpus)
+        success = False
+
         # Iterate over all running process
         for pid, uid, slot, file in sorted(Singleton.get_running_pids(), key=lambda x: x[1] or ''):
-            # wither we have a match for the worker_id or we just pick the first one
-            if pid >= 0 and uid is not None and (
-                    (worker_id and uid == worker_id) or
-                    (not worker_id and uid.startswith('{}:'.format(worker_name)))):
+            if pid < 0 or uid is None:
+                continue
+
+            # if dynamic gpus kill all children
+            if dynamic_gpus and (uid.startswith('{}:gpu'.format(worker_name)) or uid == worker_id):
+                print('Terminating clearml-agent worker_id={} pid={}'.format(uid, pid))
+                if not terminate_process(pid, timeout=10):
+                    warning('Could not terminate process pid={}'.format(pid))
+                success = True
+                continue
+
+            # wither we have a match for the worker_id or we just pick the first one, and kill it.
+            if (worker_id and uid == worker_id) or (not worker_id and uid.startswith('{}:'.format(worker_name))):
                 # this is us kill it
                 print('Terminating clearml-agent worker_id={} pid={}'.format(uid, pid))
                 if not terminate_process(pid, timeout=10):
                     error('Could not terminate process pid={}'.format(pid))
-                return True
+                success = True
+                break
+
+        if success:
+            return True
+
         print('Could not find a running clearml-agent instance with worker_name={} worker_id={}'.format(
             worker_name, worker_id))
         return False