diff --git a/.gitignore b/.gitignore
index 87af72d..1d9ba20 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@ guestfs-inspect
 guestfs-inspectd
 *~
 *.qcow2
+venv/
diff --git a/client.py b/client.py
new file mode 100644
index 0000000..a388657
--- /dev/null
+++ b/client.py
@@ -0,0 +1,21 @@
+import zmq
+
+context = zmq.Context()
+socket = context.socket(zmq.REQ)
+socket.connect('ipc:///run/user/1000/guestfs-inspect.sock')
+
+tt = 1
+tt_size = 1
+
+message = "test"
+socket.send(message.encode('utf-8'), flags=zmq.SNDMORE)
+socket.send(tt.to_bytes(4, 'little'), flags=zmq.SNDMORE)
+socket.send(tt_size.to_bytes(8, 'little'), flags=zmq.SNDMORE)
+socket.send('/etc/os-release'.encode('utf-8'), flags=zmq.SNDMORE)
+socket.send(''.encode('utf-8'))
+
+message = socket.recv()
+print(message.decode('utf-8'))
+
+socket.close()
+context.destroy()
diff --git a/guestfs-inspectd.c b/guestfs-inspectd.c
index 448093c..5080bfb 100644
--- a/guestfs-inspectd.c
+++ b/guestfs-inspectd.c
@@ -29,7 +29,7 @@ static int count_mountpoints(char *const *argv) {
 
 static void cat_file(guestfs_h *g, char *file_path, char **file_content, size_t *file_size) {
   if (guestfs_is_file_opts(g, file_path, GUESTFS_IS_FILE_OPTS_FOLLOWSYMLINKS, 1, -1) > 0) {
-    printf("path:: %s\n", file_path);
+    //printf("path:: %s\n", file_path);
     (*file_content) = guestfs_read_file(g, file_path, file_size);
     if ((*file_content) == NULL) {
       exit(EXIT_FAILURE);
@@ -91,7 +91,6 @@ static guestfs_h* init_guestfs(char *disk_path) {
 
 static void worker_task(zsock_t *pipe, char *disk_path) {
   guestfs_h *g;
-
   g = init_guestfs(disk_path);
 
   zsock_t *worker = zsock_new_dealer("inproc://workers");
@@ -104,7 +103,7 @@ static void worker_task(zsock_t *pipe, char *disk_path) {
     if (!msg) {
       break;
     }
-    printf("Received a message in the worker\n");
+    //printf("Received a message in the worker\n");
     zframe_t *client_id = zmsg_pop(msg);
 
     struct guestfs_inpsect_command *command = guestfs_inspect_zmsg_to_command(msg);
@@ -115,10 +114,10 @@ static void worker_task(zsock_t *pipe, char *disk_path) {
     }
 
     switch (command->command) {
-      case GUESTFS_COMMAND_LS: printf("Enter ls command\n");
+      case GUESTFS_COMMAND_LS: puts("");
         zmsg_pushstr(reply, "From worker! -- not implemented");
         break;
-      case GUESTFS_COMMAND_CAT: printf("Entering cat command\n");
+      case GUESTFS_COMMAND_CAT: puts("");
         char *res = NULL;
         size_t s = 0;
         cat_file(g, command->args.cat.paths[0], &res, &s);
@@ -157,7 +156,7 @@ void mapping_zactor_worker(char *name, zactor_t *worker, zactor_worker_map **map
   map[mapper_size - 1] = malloc(sizeof(zactor_worker_map));
   (*map[mapper_size - 1]).name = strdup(name);
   (*map[mapper_size - 1]).worker = worker;
-  printf("Registering inside mapper %s :: %p\n", name, worker);
+  //printf("Registering inside mapper %s :: %p\n", name, worker);
   return;
 }
 
@@ -209,26 +208,33 @@ int main(int argc, char **argv) {
   zsock_t *backend = zsock_new(ZMQ_ROUTER);
   zsock_bind(backend, "inproc://workers");
 
-  for (int i = 0; i < worker_map_size; i++) {
-    printf("Found:: %s :: %p\n", worker_map[i]->name, worker_map[i]->worker);
-  }
-
   // Connecting frontend to backend
   zpoller_t *poller = zpoller_new(frontend, backend, NULL);
+  assert(poller);
 
   while (true) {
     void *sock = zpoller_wait(poller, -1);
+
     if (!sock) {
       break;
     }
 
     if (sock == frontend) {
+	printf("Frontend message:\n");
 	zmsg_t *msg = zmsg_recv(frontend);
+	zmsg_print(msg);
 	// reply id
 	zframe_t *identity = zmsg_pop(msg);
 	// Null frame
 	zmsg_pop(msg);
+
         struct guestfs_inpsect_command *c = guestfs_inspect_zmsg_to_command(msg);
+	if (c == NULL) {
+	  printf("Error creating inspect command\n");
+	  zmsg_destroy(&msg);
+	  zframe_destroy(&identity);
+	  continue;
+	}
 
         zactor_t *zactor_tmp = zactor_worker_lookup(c->name, worker_map, worker_map_size);
 	if (zactor_tmp != NULL) {
@@ -248,6 +254,8 @@ int main(int argc, char **argv) {
 	zmsg_pop(msg); // Removing backend id
     	zmsg_send(&msg, frontend);
 	zmsg_destroy(&msg);
+    } else {
+        printf("Recieved unknown message\n");
     }
   }
 
diff --git a/libguestfs-inspect.c b/libguestfs-inspect.c
index b22c7a0..1b6f028 100644
--- a/libguestfs-inspect.c
+++ b/libguestfs-inspect.c
@@ -58,11 +58,17 @@ struct guestfs_inpsect_command *guestfs_inspect_zmsg_to_command(zmsg_t *external
   zmsg_t *msg = zmsg_dup(external_msg);
   struct guestfs_inpsect_command *res = malloc(sizeof(struct guestfs_inpsect_command));
 
+  if (!(zmsg_size(msg) > 2)) {
+    free(res);
+    zmsg_destroy(&msg);
+    return NULL;
+  }
+
   res->name = zmsg_popstr(msg);
   zframe_t *next = zmsg_pop(msg);
   res->command = *(zframe_data(next));
-  free(next);
-  
+  zframe_destroy(&next);
+
   switch (res->command) {
   case GUESTFS_COMMAND_LS:
     next = zmsg_pop(msg);
@@ -86,9 +92,11 @@ struct guestfs_inpsect_command *guestfs_inspect_zmsg_to_command(zmsg_t *external
       res->args.cat.paths[i] = zmsg_popstr(msg);
     }
     break;
+  default:
+    printf("Command not found\n");
   }
   zmsg_destroy(&msg);
-  
+
   return res;
 }
 
@@ -108,7 +116,7 @@ void guestfs_inspect_command_destroy(struct guestfs_inpsect_command **c) {
     free((*c)->args.cat.paths);
     break;
   }
-  
+
   free(*c);
   *c = NULL;
 }