Здравствуйте.
WB 6.7.2 wb-231 stable
После отключения электричества не заработали 1-wire датчики. В логах такая история:
-- Boot f8118a9c8a56421a89a2465c8524d3f5 --
Dec 24 01:14:56 wirenboard-A2UXTTRD systemd[1]: Started Kernel 1-Wire MQTT driver for WB-HomA.
Dec 24 01:14:56 wirenboard-A2UXTTRD wb-mqtt-w1[2700]: MQTT broker localhost:1883
Dec 24 01:14:56 wirenboard-A2UXTTRD wb-mqtt-w1[2700]: INFO: [mqtt] Default host and port detected, checking if UNIX socket exists on /var/run/mosquitto/mosquitto.sock
Dec 24 01:14:56 wirenboard-A2UXTTRD wb-mqtt-w1[2700]: INFO: [mqtt] UNIX socket not found, falling back to TCP connection
Dec 24 01:15:20 wirenboard-A2UXTTRD wb-mqtt-w1[2700]: INFO: [mqtt] connection estabilished with code "5" <unknown>
Dec 24 01:15:20 wirenboard-A2UXTTRD wb-mqtt-w1[2700]: WARNING: [mqtt] connection lost
Dec 24 01:15:21 wirenboard-A2UXTTRD wb-mqtt-w1[2700]: INFO: [mqtt] connection estabilished with code "5" <unknown>
Dec 24 01:15:21 wirenboard-A2UXTTRD wb-mqtt-w1[2700]: WARNING: [mqtt] connection lost
Dec 24 01:15:22 wirenboard-A2UXTTRD wb-mqtt-w1[2700]: INFO: [mqtt] connection estabilished with code "5" <unknown>
Dec 24 01:15:22 wirenboard-A2UXTTRD wb-mqtt-w1[2700]: WARNING: [mqtt] connection lost
Dec 24 01:15:23 wirenboard-A2UXTTRD wb-mqtt-w1[2700]: INFO: [mqtt] connection estabilished with code "5" <unknown>
Dec 24 01:15:23 wirenboard-A2UXTTRD wb-mqtt-w1[2700]: WARNING: [mqtt] connection lost
Dec 24 01:16:07 wirenboard-A2UXTTRD wb-mqtt-w1[2700]: INFO: [mqtt] connection estabilished with code "5" <unknown>
Dec 24 01:16:07 wirenboard-A2UXTTRD wb-mqtt-w1[2700]: WARNING: [mqtt] connection lost
Dec 24 01:16:08 wirenboard-A2UXTTRD wb-mqtt-w1[2700]: INFO: [mqtt] connection estabilished with code "5" <unknown>
Dec 24 01:16:08 wirenboard-A2UXTTRD wb-mqtt-w1[2700]: WARNING: [mqtt] connection lost
Dec 24 01:16:33 wirenboard-A2UXTTRD wb-mqtt-w1[2700]: INFO: [mqtt] connection estabilished with code "5" <unknown>
...
Сообщения эти сыпались больше суток до тех пор, пока я не обратил внимание на странные показания температуры в топиках. Первым делом я перезапустил сервис wb-mqtt-w1, и все заработало. С чем может быть связано такое поведение?