addons: Mosquitto: Unable to create websockets listener on port 1884

Describe the issue you are experiencing

When I launch the mosquitto broker it complains about port 1884, even if I change the port in the configuration, the issue remains. So I think the port conflict should be inside the container.

What type of installation are you running?

Home Assistant Supervised

Which operating system are you running on?

Other (e.g., Raspbian/Raspberry Pi OS/Fedora)

Which add-on are you reporting an issue with?

Mosquitto broker

What is the version of the add-on?

6.1.3

Steps to reproduce the issue

1. Start the addon with any configuration

System Health information

System Information

version	core-2023.3.1
installation_type	Home Assistant Supervised
dev	false
hassio	true
docker	true
user	root
virtualenv	false
python_version	3.10.10
os_name	Linux
os_version	6.2.2-arch1-1
arch	x86_64
timezone	America/Sao_Paulo
config_dir	/config

Home Assistant Community Store

GitHub API	ok
GitHub Content	ok
GitHub Web	ok
GitHub API Calls Remaining	4962
Installed Version	1.31.0
Stage	running
Available Repositories	1242
Downloaded Repositories	5

Home Assistant Cloud

logged_in	false
can_reach_cert_server	ok
can_reach_cloud_auth	ok
can_reach_cloud	ok

Home Assistant Supervisor

host_os	Arch Linux
update_channel	stable
supervisor_version	supervisor-2023.01.1
agent_version	1.4.1
docker_version	23.0.1
disk_total	111.3 GB
disk_used	50.5 GB
healthy	true
supported	failed to load: Unsupported
supervisor_api	ok
version_api	ok
installed_addons	Duck DNS (1.15.0), Home Assistant Google Drive Backup (0.110.1), Studio Code Server (5.5.3), Mosquitto broker (6.1.3), Terminal & SSH (9.6.1), SQLite Web (3.7.0), Zigbee2MQTT (1.30.2-1), Node-RED (14.0.3), NGINX Home Assistant SSL proxy (3.2.0), UniFi Network Application (2.5.0)

Dashboards

dashboards	1
resources	0
views	4
mode	storage

Recorder

oldest_recorder_run	25 de fevereiro de 2023 às 19:43
current_recorder_run	6 de março de 2023 às 09:39
estimated_db_size	356.35 MiB
database_engine	sqlite
database_version	3.38.5

Sonoff

version	3.4.0 (5406fa7)
cloud_online	27 / 31
local_online	27 / 27

Spotify

api_endpoint_reachable	ok

Anything in the Supervisor logs that might be useful for us?

23-03-06 09:43:13 INFO (SyncWorker_1) [supervisor.docker.interface] Cleaning addon_core_mosquitto application
23-03-06 09:43:13 INFO (SyncWorker_1) [supervisor.docker.addon] Starting Docker add-on homeassistant/amd64-addon-mosquitto with version 6.1.3
23-03-06 09:43:20 WARNING (MainThread) [supervisor.addons.addon] Watchdog found addon Mosquitto broker is stopped, restarting...
23-03-06 09:43:20 INFO (SyncWorker_4) [supervisor.docker.interface] Cleaning addon_core_mosquitto application
23-03-06 09:43:21 INFO (SyncWorker_5) [supervisor.docker.addon] Starting Docker add-on homeassistant/amd64-addon-mosquitto with version 6.1.3
23-03-06 09:43:27 WARNING (MainThread) [supervisor.addons.addon] Watchdog found addon Mosquitto broker is stopped, restarting...
23-03-06 09:43:27 INFO (SyncWorker_6) [supervisor.docker.interface] Cleaning addon_core_mosquitto application
23-03-06 09:43:27 INFO (SyncWorker_1) [supervisor.docker.addon] Starting Docker add-on homeassistant/amd64-addon-mosquitto with version 6.1.3
23-03-06 09:43:34 WARNING (MainThread) [supervisor.addons.addon] Watchdog found addon Mosquitto broker is stopped, restarting...
23-03-06 09:43:34 INFO (SyncWorker_7) [supervisor.docker.interface] Cleaning addon_core_mosquitto application
23-03-06 09:43:34 INFO (SyncWorker_4) [supervisor.docker.addon] Starting Docker add-on homeassistant/amd64-addon-mosquitto with version 6.1.3
23-03-06 09:43:41 WARNING (MainThread) [supervisor.addons.addon] Watchdog found addon Mosquitto broker is stopped, restarting...
23-03-06 09:43:41 INFO (SyncWorker_2) [supervisor.docker.interface] Cleaning addon_core_mosquitto application
23-03-06 09:43:41 INFO (SyncWorker_6) [supervisor.docker.addon] Starting Docker add-on homeassistant/amd64-addon-mosquitto with version 6.1.3
23-03-06 09:43:47 WARNING (MainThread) [supervisor.addons.addon] Watchdog found addon Mosquitto broker is stopped, restarting...
23-03-06 09:43:47 INFO (SyncWorker_7) [supervisor.docker.interface] Cleaning addon_core_mosquitto application
23-03-06 09:43:48 INFO (SyncWorker_0) [supervisor.docker.addon] Starting Docker add-on homeassistant/amd64-addon-mosquitto with version 6.1.3
23-03-06 09:43:54 WARNING (MainThread) [supervisor.addons.addon] Watchdog found addon Mosquitto broker is stopped, restarting...
23-03-06 09:43:54 INFO (SyncWorker_1) [supervisor.docker.interface] Cleaning addon_core_mosquitto application
23-03-06 09:43:55 INFO (SyncWorker_4) [supervisor.docker.addon] Starting Docker add-on homeassistant/amd64-addon-mosquitto with version 6.1.3
23-03-06 09:44:01 WARNING (MainThread) [supervisor.addons.addon] Watchdog found addon Mosquitto broker is stopped, restarting...
23-03-06 09:44:01 INFO (SyncWorker_7) [supervisor.docker.interface] Cleaning addon_core_mosquitto application
23-03-06 09:44:01 INFO (SyncWorker_3) [supervisor.docker.addon] Starting Docker add-on homeassistant/amd64-addon-mosquitto with version 6.1.3
23-03-06 09:44:07 WARNING (MainThread) [supervisor.addons.addon] Watchdog found addon Mosquitto broker is stopped, restarting...

Anything in the add-on logs that might be useful for us?

s6-rc: info: service s6rc-oneshot-runner: starting
s6-rc: info: service s6rc-oneshot-runner successfully started
s6-rc: info: service fix-attrs: starting
s6-rc: info: service fix-attrs successfully started
s6-rc: info: service legacy-cont-init: starting
cont-init: info: running /etc/cont-init.d/mosquitto.sh
[09:29:48] INFO: Setting up user kodi
[09:29:48] INFO: Certificates found: SSL is available
cont-init: info: /etc/cont-init.d/mosquitto.sh exited 0
cont-init: info: running /etc/cont-init.d/nginx.sh
cont-init: info: /etc/cont-init.d/nginx.sh exited 0
s6-rc: info: service legacy-cont-init successfully started
s6-rc: info: service legacy-services: starting
services-up: info: copying legacy longrun mosquitto (no readiness notification)
services-up: info: copying legacy longrun nginx (no readiness notification)
s6-rc: info: service legacy-services successfully started
[09:29:49] INFO: Starting NGINX for authentication handling...
[09:29:49] INFO: Starting mosquitto MQTT broker...
2023-03-06 09:29:49: Warning: Mosquitto should not be run as root/administrator.
2023-03-06 09:29:49: mosquitto version 2.0.11 starting
2023-03-06 09:29:49: Config loaded from /etc/mosquitto/mosquitto.conf.
2023-03-06 09:29:49: Loading plugin: /usr/share/mosquitto/go-auth.so
2023-03-06 09:29:49:  ├── Username/password checking enabled.
2023-03-06 09:29:49:  ├── TLS-PSK checking enabled.
2023-03-06 09:29:49:  └── Extended authentication not enabled.
2023-03-06 09:29:49: Opening ipv4 listen socket on port 1883.
2023-03-06 09:29:49: Opening ipv6 listen socket on port 1883.
2023-03-06 09:29:49: Opening websockets listen socket on port 1884.
2023-03-06 09:29:49: Error: Unable to create websockets listener on port 1884.
[12:29:49] WARNING: Halt add-on
s6-rc: info: service legacy-services: stopping
[12:29:49] INFO: Service restart after closing
s6-rc: info: service legacy-services successfully stopped
s6-rc: info: service legacy-cont-init: stopping
s6-rc: info: service legacy-cont-init successfully stopped
s6-rc: info: service fix-attrs: stopping
s6-rc: info: service fix-attrs successfully stopped
s6-rc: info: service s6rc-oneshot-runner: stopping
s6-rc: info: service s6rc-oneshot-runner successfully stopped

Additional information

No response