Zigbee2mqtt shutting itself down without any obvious info on log

[estebanz01]

Hola! 👋

After I upgraded to zigbee2mqtt 1.33.0, the server keeps shutting itself down without any obvious information on logs. I haven't timed perfectly when that happens, but I know it happens.

Here's a small output of what I see:

Sep 10 10:59:50 raspberrypi npm[1109383]: Zigbee2MQTT:debug 2023-09-10 10:59:50: Received Zigbee message from '0x00158d000389cdea', type 'readResponse', cluster 'lightingColorCtrl', data '{"colorCapabilities":16}' from endpoint 1 with groupID null
Sep 10 10:59:50 raspberrypi npm[1109383]: Zigbee2MQTT:debug 2023-09-10 10:59:50: Missing colorTempPhysicalMin and/or colorTempPhysicalMax for endpoint 0x00158d000389cdea!
Sep 10 10:59:50 raspberrypi npm[1109383]: Zigbee2MQTT:info  2023-09-10 10:59:50: MQTT publish: topic 'zigbee2mqtt/0x00158d000389cdea', payload '{"color_mode":"xy","linkquality":239,"power_on_behavior":null,"state":null}'
Sep 10 10:59:50 raspberrypi npm[1109383]: Zigbee2MQTT:debug 2023-09-10 10:59:50: Received Zigbee message from '0x00158d000389cdea', type 'readResponse', cluster 'lightingColorCtrl', data '{"colorTempPhysicalMax":370,"colorTempPhysicalMin":153}' from endpoint 1 with groupID null
Sep 10 10:59:50 raspberrypi npm[1109383]: Zigbee2MQTT:info  2023-09-10 10:59:50: MQTT publish: topic 'zigbee2mqtt/0x00158d000389cdea', payload '{"color_mode":"xy","linkquality":247,"power_on_behavior":null,"state":null}'
Sep 10 10:59:50 raspberrypi npm[1109383]: Zigbee2MQTT:info  2023-09-10 10:59:50: Successfully configured '0x00158d000389cdea'
Sep 10 10:59:56 raspberrypi systemd[1]: Stopping zigbee2mqtt...
Sep 10 10:59:56 raspberrypi npm[1109383]: Zigbee2MQTT:debug 2023-09-10 10:59:56: Saving state to file /opt/zigbee2mqtt/data/state.json
Sep 10 10:59:56 raspberrypi npm[1109383]: Zigbee2MQTT:info  2023-09-10 10:59:56: MQTT publish: topic 'zigbee2mqtt/bridge/state', payload 'offline'
Sep 10 10:59:56 raspberrypi npm[1109383]: Zigbee2MQTT:info  2023-09-10 10:59:56: Disconnecting from MQTT server
Sep 10 10:59:56 raspberrypi npm[1109383]: Zigbee2MQTT:info  2023-09-10 10:59:56: Stopping zigbee-herdsman...
Sep 10 11:00:56 raspberrypi npm[1109383]: Zigbee2MQTT:info  2023-09-10 11:00:56: Stopped zigbee-herdsman
Sep 10 11:00:56 raspberrypi npm[1109383]: Zigbee2MQTT:info  2023-09-10 11:00:56: Stopped Zigbee2MQTT
Sep 10 11:00:56 raspberrypi systemd[1]: zigbee2mqtt.service: Succeeded.
Sep 10 11:00:56 raspberrypi systemd[1]: Stopped zigbee2mqtt.
Sep 10 11:00:56 raspberrypi systemd[1]: zigbee2mqtt.service: Consumed 20.755s CPU time.

I know it's not resources either, as HA is running without problems. Here's a couple of screenshots showing resource consumption during random shutdowns:

any ideas on how to debug further? I have log_level: debug in my configuration, but nothing obvious with that.