zigbee2mqtt restart every 2 minutes

[DuchkPy]

What happened?

Hello,

Basically, about every 2 minutes, z2m restart. I tried to look on logs, on debug, warning, ... to find the reason without success.

So far, I have integrated only 1 equipment (since my previous support https://github.com/Koenkk/zigbee2mqtt/issues/23034), then I let z2m runs to see how it's working. And I discovered that it's not stable at all.

From log, you can see z2m starting from 10:33:51 to 10:33:57, then suddenly it just stop at 10:35:20 without raising any message indicating the reason (or I didn't look at the correct place, so far). And systemd make z2m restart about 20 seconds later.

Please raise your hint and I will try to solve this, or to provide other logs.

What did you expect to happen?

No response

How to reproduce it (minimal and precise)

No response

Zigbee2MQTT version

1.38.0

Adapter firmware version

20210708

Adapter

SONOFF ZigBee 3.0 USB Dongle Plus, TI CC2652P Coordinator

Setup

ontainer on NUC

Debug log

[2024-06-17 10:33:51] info: z2m: Logging to console, file (filename: log.log) [2024-06-17 10:33:51] info: z2m: Starting Zigbee2MQTT version 1.38.0 (commit #f1847301) [2024-06-17 10:33:51] info: z2m: Starting zigbee-herdsman (0.49.2) [2024-06-17 10:33:51] info: zh:zstack:znp: Opening SerialPort with {"path":"/dev/ttyUSB0","baudRate":115200,"rtscts":false,"autoOpen":false} [2024-06-17 10:33:51] info: zh:zstack:znp: Serialport opened [2024-06-17 10:33:52] info: z2m: zigbee-herdsman started (resumed) [2024-06-17 10:33:52] info: z2m: Coordinator firmware version: '{"meta":{"maintrel":1,"majorrel":2,"minorrel":7,"product":1,"revision":20210708,"transportrev":2},"type":"zStack3x0"}' [2024-06-17 10:33:52] info: z2m: Currently 1 devices are joined: [2024-06-17 10:33:52] info: z2m: ZBmini (0x847127ffa6c5595d): ZBMINI - SONOFF Zigbee two way smart switch (Router) [2024-06-17 10:33:52] info: z2m: Zigbee: disabling joining new devices. [2024-06-17 10:33:52] info: z2m:mqtt: Connecting to MQTT server at mqtt://192.168.1.110:1883 [2024-06-17 10:33:52] info: z2m:mqtt: Connected to MQTT server [2024-06-17 10:33:52] info: z2m:mqtt: MQTT publish: topic 'zigbee2mqtt/bridge/state', payload 'online' [2024-06-17 10:33:52] info: z2m: Started frontend on port 9572 [2024-06-17 10:33:52] info: z2m:mqtt: MQTT publish: topic 'zigbee2mqtt/bridge/config', payload '{"commit":"f1847301","coordinator":{"meta":{"maintrel":1,"majorrel":2,"minorrel":7,"product":1,"revision":20210708,"transportrev":2},"type":"zStack3x0"},"log_level":"info","network":{"channel":20,"extendedPanID":"0x00124b002e1e828e","panID":30044},"permit_join":false,"version":"1.38.0"}' [2024-06-17 10:33:52] info: z2m:mqtt: MQTT publish: topic 'zigbee2mqtt/bridge/state', payload 'online' [2024-06-17 10:33:52] info: z2m:mqtt: MQTT publish: topic 'zigbee2mqtt/ZBmini sous-pente', payload '{"linkquality":12,"state":"OFF"}' [2024-06-17 10:33:52] info: z2m: Zigbee2MQTT started! [2024-06-17 10:33:57] info: z2m:mqtt: MQTT publish: topic 'homeassistant/binary_sensor/1221051039810110150109113116116_0x00124b002e1e828e/connection_state/config', payload '{"device":{"hw_version":"zStack3x0 20210708","identifiers":["zigbee2mqtt_bridge_0x00124b002e1e828e"],"manufacturer":"Zigbee2MQTT","model":"Bridge","name":"Zigbee2MQTT Bridge","sw_version":"1.38.0"},"device_class":"connectivity","entity_category":"diagnostic","name":"Connection state","object_id":"zigbee2mqtt_bridge_connection_state","origin":{"name":"Zigbee2MQTT","sw":"1.38.0","url":"https://www.zigbee2mqtt.io"},"payload_off":"offline","payload_on":"online","state_topic":"zigbee2mqtt/bridge/state","unique_id":"bridge_0x00124b002e1e828e_connection_state_zigbee2mqtt","value_template":"{{ value }}"}' [2024-06-17 10:35:20] info: z2m:mqtt: MQTT publish: topic 'zigbee2mqtt/bridge/state', payload 'offline' [2024-06-17 10:35:20] info: z2m:mqtt: Disconnecting from MQTT server [2024-06-17 10:35:20] info: z2m: Stopping zigbee-herdsman... [2024-06-17 10:35:29] info: zh:controller: Wrote coordinator backup to '/opt/zigbee2mqtt/data/coordinator_backup.json' [2024-06-17 10:35:29] info: zh:zstack:znp: closing [2024-06-17 10:35:29] info: zh:zstack:znp: Port closed [2024-06-17 10:35:29] info: z2m: Stopped zigbee-herdsman [2024-06-17 10:35:29] info: z2m: Stopped Zigbee2MQTT

[sstraus]

Same problem, but my log.log is always empty, and a new folder for the logs is created every minute.

[flipreverse]

I'm affected by the same problem. On my opinion, this has something to do with Type=notify in the SystemD unit. systemctl start zigbee2mqtt hangs if I use this type of service. If a change the unit type to simple, and disable WatchdocSec=10s, everything works.

EDIT This issue is probably related to #22164 as well as #21463.