Detected blocking call to open with args ('/usr/local/lib/python3.12/site-packages/ttastromech/sounds/a.wav', 'rb')

[zolakt]

System Health details

System Information

version	core-2024.11.2
installation_type	Home Assistant OS
dev	false
hassio	true
docker	true
user	root
virtualenv	false
python_version	3.12.4
os_name	Linux
os_version	6.6.31-haos-raspi
arch	aarch64
timezone	Europe/Belgrade
config_dir	/config

Home Assistant Community Store

GitHub API	ok
GitHub Content	ok
GitHub Web	ok
HACS Data	ok
GitHub API Calls Remaining	4988
Installed Version	2.0.1
Stage	running
Available Repositories	1463
Downloaded Repositories	23

Home Assistant Cloud

logged_in	true
subscription_expiration	August 18, 2025 at 02:00
relayer_connected	true
relayer_region	eu-central-1
remote_enabled	true
remote_connected	true
alexa_enabled	false
google_enabled	false
cloud_ice_servers_enabled	true
remote_server	eu-central-1-1.ui.nabu.casa
certificate_status	ready
instance_id	27bec0ccfa80452883e99199cc41a174
can_reach_cert_server	ok
can_reach_cloud_auth	ok
can_reach_cloud	ok

Home Assistant Supervisor

host_os	Home Assistant OS 13.2
update_channel	stable
supervisor_version	supervisor-2024.11.4
agent_version	1.6.0
docker_version	27.2.0
disk_total	57.8 GB
disk_used	23.2 GB
healthy	true
supported	true
host_connectivity	true
supervisor_connectivity	true
ntp_synchronized	true
virtualization
board	rpi4-64
supervisor_api	ok
version_api	ok
installed_addons	File editor (5.8.0), Node-RED (18.1.1), Advanced SSH & Web Terminal (19.0.0), Samba share (12.3.2), Let's Encrypt (5.2.3), Studio Code Server (5.17.3), Mosquitto broker (6.4.1), openWakeWord (1.10.0), porcupine1 (1.2.0), ESPHome Device Compiler (2024.11.1), Matter Server (6.6.0)

Dashboards

dashboards	7
resources	10
views	11
mode	storage

Recorder

oldest_recorder_run	November 14, 2024 at 08:29
current_recorder_run	November 22, 2024 at 13:37
estimated_db_size	404.10 MiB
database_engine	sqlite
database_version	3.45.3

Checklist

• I have enabled debug logging for my installation.
• I have filled out the issue template to the best of my ability.
• This issue only contains 1 issue (if you have multiple issues, open one issue for each issue).
• This issue is not a duplicate issue of currently previous issues..

Describe the issue

I've started to see these warnings in logs recently:

Detected blocking call to open with args ('/usr/local/lib/python3.12/site-packages/ttastromech/sounds/a.wav', 'rb') inside the event loop by custom integration 'astromech' at custom_components/astromech/tts.py, line 68: self._r2 = TTAstromech() (offender: /usr/local/lib/python3.12/wave.py, line 282: f = builtins.open(f, 'rb')), please create a bug report at https://github.com/vigonotion/tts.astromech/issues For developers, please see https://developers.home-assistant.io/docs/asyncio_blocking_operations/#open Traceback (most recent call last): File "<frozen runpy>", line 198, in _run_module_as_main File "<frozen runpy>", line 88, in _run_code File "/usr/src/homeassistant/homeassistant/__main__.py", line 223, in <module> sys.exit(main()) File "/usr/src/homeassistant/homeassistant/__main__.py", line 209, in main exit_code = runner.run(runtime_conf) File "/usr/src/homeassistant/homeassistant/runner.py", line 189, in run return loop.run_until_complete(setup_and_run_hass(runtime_config)) File "/usr/local/lib/python3.12/asyncio/base_events.py", line 674, in run_until_complete self.run_forever() File "/usr/local/lib/python3.12/asyncio/base_events.py", line 641, in run_forever self._run_once() File "/usr/local/lib/python3.12/asyncio/base_events.py", line 1990, in _run_once handle._run() File "/usr/local/lib/python3.12/asyncio/events.py", line 88, in _run self._context.run(self._callback, *self._args) File "/usr/src/homeassistant/homeassistant/config_entries.py", line 783, in async_setup_locked await self.async_setup(hass, integration=integration) File "/usr/src/homeassistant/homeassistant/config_entries.py", line 546, in async_setup await self.__async_setup_with_context(hass, integration) File "/usr/src/homeassistant/homeassistant/config_entries.py", line 635, in __async_setup_with_context result = await component.async_setup_entry(hass, self) File "/config/custom_components/astromech/__init__.py", line 21, in async_setup_entry await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS) File "/usr/src/homeassistant/homeassistant/config_entries.py", line 2255, in async_forward_entry_setups await self._async_forward_entry_setups_locked(entry, platforms) File "/usr/src/homeassistant/homeassistant/config_entries.py", line 2266, in _async_forward_entry_setups_locked await asyncio.gather( File "/usr/src/homeassistant/homeassistant/config_entries.py", line 2268, in <genexpr> create_eager_task( File "/usr/src/homeassistant/homeassistant/util/async_.py", line 45, in create_eager_task return Task(coro, loop=loop, name=name, eager_start=True) File "/usr/src/homeassistant/homeassistant/config_entries.py", line 2348, in _async_forward_entry_setup await entry.async_setup(self.hass, integration=integration) File "/usr/src/homeassistant/homeassistant/config_entries.py", line 546, in async_setup await self.__async_setup_with_context(hass, integration) File "/usr/src/homeassistant/homeassistant/config_entries.py", line 635, in __async_setup_with_context result = await component.async_setup_entry(hass, self) File "/usr/src/homeassistant/homeassistant/components/tts/__init__.py", line 369, in async_setup_entry return await hass.data[DATA_COMPONENT].async_setup_entry(entry) File "/usr/src/homeassistant/homeassistant/helpers/entity_component.py", line 197, in async_setup_entry return await self._platforms[key].async_setup_entry(config_entry) File "/usr/src/homeassistant/homeassistant/helpers/entity_platform.py", line 332, in async_setup_entry return await self._async_setup_platform(async_create_setup_awaitable) File "/usr/src/homeassistant/homeassistant/helpers/entity_platform.py", line 362, in _async_setup_platform awaitable = create_eager_task(awaitable, loop=hass.loop) File "/usr/src/homeassistant/homeassistant/util/async_.py", line 45, in create_eager_task return Task(coro, loop=loop, name=name, eager_start=True) File "/config/custom_components/astromech/tts.py", line 58, in async_setup_entry TextToAstromech(), File "/config/custom_components/astromech/tts.py", line 68, in __init__ self._r2 = TTAstromech()

Any idea how to get rid of these?

Reproduction steps

1. Start HA
2. Check logs in System->Logs

Debug logs

not required

Diagnostics dump

not required