diff --git a/selfdrive/debug/run_process_on_route.py b/selfdrive/debug/run_process_on_route.py
index 2b2cba5343..2ccb0fb3e7 100755
--- a/selfdrive/debug/run_process_on_route.py
+++ b/selfdrive/debug/run_process_on_route.py
@@ -25,6 +25,6 @@ if __name__ == "__main__":
   inputs = [i for i in inputs if i.which() not in produces]
   outputs = sorted(inputs + outputs, key=lambda x: x.logMonoTime)
 
-  # fn = f"{args.route.replace('/', '_')}_{'_'.join(args.process)}.zst"
-  # print(f"Saving log to {fn}")
-  # save_log(fn, outputs)
+  fn = f"{args.route.replace('/', '_')}_{'_'.join(args.process)}.zst"
+  print(f"Saving log to {fn}")
+  save_log(fn, outputs)
diff --git a/selfdrive/test/process_replay/process_replay.py b/selfdrive/test/process_replay/process_replay.py
index d0d465474d..d63963a080 100755
--- a/selfdrive/test/process_replay/process_replay.py
+++ b/selfdrive/test/process_replay/process_replay.py
@@ -210,8 +210,8 @@ class ProcessContainer:
     self.cfg.vision_pubs = [meta.camera_state for meta in streams_metas if meta.camera_state in self.cfg.vision_pubs]
 
   def _start_process(self):
-    # if self.capture is not None:
-    #   self.process.launcher = LauncherWithCapture(self.capture, self.process.launcher)
+    if self.capture is not None:
+      self.process.launcher = LauncherWithCapture(self.capture, self.process.launcher)
     # self.process.prepare()
     self.process.start()
 
@@ -221,11 +221,6 @@ class ProcessContainer:
     fingerprint: str | None, capture_output: bool
   ):
     with self.prefix as p:
-      if capture_output:
-        self.capture = ProcessOutputCapture(self.cfg.proc_name, p.prefix)
-
-      if self.capture is not None:
-        self.process.launcher = LauncherWithCapture(self.capture, self.process.launcher)
       self.process.prepare()
 
       self.prefix.create_dirs()
@@ -246,13 +241,13 @@ class ProcessContainer:
         self._setup_vision_ipc(all_msgs, frs)
         assert self.vipc_server is not None
 
-      # if capture_output:
-      #   self.capture = ProcessOutputCapture(self.cfg.proc_name, p.prefix)
+      if capture_output:
+        self.capture = ProcessOutputCapture(self.cfg.proc_name, p.prefix)
 
       self._start_process()
 
-      # if self.cfg.init_callback is not None:
-      #   self.cfg.init_callback(self.rc, self.pm, all_msgs, fingerprint)
+      if self.cfg.init_callback is not None:
+        self.cfg.init_callback(self.rc, self.pm, all_msgs, fingerprint)
 
   def stop(self):
     with self.prefix:
@@ -687,27 +682,27 @@ def _replay_multi_process(
     internal_pub_index_heap: list[tuple[int, int]] = []
 
     pbar = tqdm(total=len(external_pub_queue), disable=disable_progress)
-    # while len(external_pub_queue) != 0 or (len(internal_pub_index_heap) != 0 and not all(c.has_empty_queue for c in containers)):
-    #   if len(internal_pub_index_heap) == 0 or (len(external_pub_queue) != 0 and external_pub_queue[0].logMonoTime < internal_pub_index_heap[0][0]):
-    #     msg = external_pub_queue.pop(0)
-    #     pbar.update(1)
-    #   else:
-    #     _, index = heapq.heappop(internal_pub_index_heap)
-    #     msg = internal_pub_queue[index]
-    #
-    #   target_containers = pubs_to_containers[msg.which()]
-    #   for container in target_containers:
-    #     output_msgs = container.run_step(msg, frs)
-    #     for m in output_msgs:
-    #       if m.which() in all_pubs:
-    #         internal_pub_queue.append(m)
-    #         heapq.heappush(internal_pub_index_heap, (m.logMonoTime, len(internal_pub_queue) - 1))
-    #     log_msgs.extend(output_msgs)
-    #
-    # # flush last set of messages from each process
-    # for container in containers:
-    #   last_time = log_msgs[-1].logMonoTime if len(log_msgs) > 0 else int(time.monotonic() * 1e9)
-    #   log_msgs.extend(container.get_output_msgs(last_time))
+    while len(external_pub_queue) != 0 or (len(internal_pub_index_heap) != 0 and not all(c.has_empty_queue for c in containers)):
+      if len(internal_pub_index_heap) == 0 or (len(external_pub_queue) != 0 and external_pub_queue[0].logMonoTime < internal_pub_index_heap[0][0]):
+        msg = external_pub_queue.pop(0)
+        pbar.update(1)
+      else:
+        _, index = heapq.heappop(internal_pub_index_heap)
+        msg = internal_pub_queue[index]
+
+      target_containers = pubs_to_containers[msg.which()]
+      for container in target_containers:
+        output_msgs = container.run_step(msg, frs)
+        for m in output_msgs:
+          if m.which() in all_pubs:
+            internal_pub_queue.append(m)
+            heapq.heappush(internal_pub_index_heap, (m.logMonoTime, len(internal_pub_queue) - 1))
+        log_msgs.extend(output_msgs)
+
+    # flush last set of messages from each process
+    for container in containers:
+      last_time = log_msgs[-1].logMonoTime if len(log_msgs) > 0 else int(time.monotonic() * 1e9)
+      log_msgs.extend(container.get_output_msgs(last_time))
   finally:
     for container in containers:
       container.stop()