Ich bin jetzt schon mal einen Schritt weiter. Ich hatte vergessen, das neue USB Device (Sonoff) in den Container durchzureichen (hier beschrieben und Schritt 2: https://smarthome.buanet.de/2020/02/usb-devices-im-iobroker-docker-container-nutzen/).
Danach sah mein Log wie folgt aus (immer noch nicht gut).
zigbee.0
2022-01-26 21:10:34.938 error Error herdsman start
zigbee.0
2022-01-26 21:10:34.937 error Failed to start Zigbee
zigbee.0
2022-01-26 21:10:34.935 error Starting zigbee-herdsman problem : "Error while opening serialport 'Error: Error Resource temporarily unavailable Cannot lock port'"
zigbee.0
2022-01-26 21:10:34.697 info Installed Version: iobroker.zigbee@1.6.14
zigbee.0
2022-01-26 21:10:34.671 info Starting Zigbee npm ...
zigbee.0
2022-01-26 21:10:34.669 info Try to reconnect. 1 attempts left
zigbee.0
2022-01-26 21:10:24.663 error Error herdsman start
zigbee.0
2022-01-26 21:10:24.662 error Failed to start Zigbee
zigbee.0
2022-01-26 21:10:24.659 error Starting zigbee-herdsman problem : "startup failed - configuration-adapter mismatch - see logs above for more information"
zigbee.0
2022-01-26 21:10:24.223 error Re-commissioning your network will require re-pairing of all devices!
zigbee.0
2022-01-26 21:10:24.222 error If you wish to re-commission your network, please remove coordinator backup at /opt/iobroker/iobroker-data/zigbee_0/nvbackup.json.
zigbee.0
2022-01-26 21:10:24.221 error Please update configuration to prevent further issues.
zigbee.0
2022-01-26 21:10:24.220 error - Channel List: configured=11, adapter=11
zigbee.0
2022-01-26 21:10:24.218 error - Network Key: configured=01030507090b0d0f00020406080a0c0d, adapter=01030507090b0d0f00020406080a0c0d
zigbee.0
2022-01-26 21:10:24.217 error - Extended PAN ID: configured=c1addd4bc9e2addd, adapter=00124b0024c8b9c2
zigbee.0
2022-01-26 21:10:24.216 error - PAN ID: configured=5782, adapter=5782
zigbee.0
2022-01-26 21:10:24.215 error Configuration is not consistent with adapter state/backup!
zigbee.0
2022-01-26 21:10:23.952 info Installed Version: iobroker.zigbee@1.6.14
zigbee.0
2022-01-26 21:10:22.980 info Starting Zigbee npm ...
zigbee.0
2022-01-26 21:10:22.749 info starting. Version 1.6.14 in /opt/iobroker/node_modules/iobroker.zigbee, node: v14.18.3, js-controller: 3.3.22
Aber dieser Hinweis hat dann weitergeholfen:
zigbee.0
2022-01-26 21:10:24.217 error - Extended PAN ID: configured=c1addd4bc9e2addd, adapter=00124b0024c8b9c2
Habe dann in den Adaptersettings die PAN ID geändert und das Ergebnis sieht jetzt gut aus