+libxl: debug: libxl_qmp.c:707:libxl__qmp_initialize: connected to /var/run/xen/qmp-libxl-14
+libxl: debug: libxl_qmp.c:299:qmp_handle_response: message type: qmp
+libxl: debug: libxl_qmp.c:555:qmp_send_prepare: next qmp command: '{
+    "execute": "qmp_capabilities",
+    "id": 1
+}
+'
+libxl: debug: libxl_qmp.c:299:qmp_handle_response: message type: return
+libxl: debug: libxl_qmp.c:555:qmp_send_prepare: next qmp command: '{
+    "execute": "device_add",
+    "id": 2,
+    "arguments": {
+        "driver": "xen-pci-passthrough",
+        "id": "pci-pt-01_00.0",
+        "hostaddr": "0000:01:00.0"
+    }
+}
+'
+libxl: debug: libxl_qmp.c:299:qmp_handle_response: message type: return
+libxl: debug: libxl_qmp.c:555:qmp_send_prepare: next qmp command: '{
+    "execute": "query-pci",
+    "id": 3
+}
+'
+libxl: debug: libxl_qmp.c:299:qmp_handle_response: message type: return