docker logs hassio_supervisor shows this:
[fix-attrs.d] applying ownership & permissions fixes...
[fix-attrs.d] done.
[cont-init.d] executing container initialization scripts...
[cont-init.d] udev.sh: executing...
[cont-finish.d] executing container finish scripts...
[cont-finish.d] done.
[s6-finish] waiting for services.
[11:05:42] INFO: Update udev informations
[s6-finish] sending all processes the TERM signal.
[s6-finish] sending all processes the KILL signal and exiting.
[s6-init] making user provided files available at /var/run/s6/etc...exited 0.
[s6-init] ensuring user provided files have correct perms...exited 0.
[fix-attrs.d] applying ownership & permissions fixes...
[fix-attrs.d] done.
[cont-init.d] executing container initialization scripts...
[cont-init.d] udev.sh: executing...
[11:05:53] INFO: Update udev informations
[cont-init.d] udev.sh: exited 0.
[cont-init.d] done.
[services.d] starting services
[services.d] done.
20-03-04 11:05:56 INFO (MainThread) [__main__] Initialize Supervisor setup
20-03-04 11:05:56 INFO (SyncWorker_0) [supervisor.docker.supervisor] Attach to Supervisor homeassistant/amd64-hassio-supervisor with version 207
20-03-04 11:05:56 INFO (MainThread) [__main__] Setup Supervisor
20-03-04 11:05:56 INFO (MainThread) [supervisor.utils.gdbus] Connect to dbus: org.freedesktop.systemd1 - /org/freedesktop/systemd1
20-03-04 11:05:56 INFO (MainThread) [supervisor.utils.gdbus] Connect to dbus: org.freedesktop.hostname1 - /org/freedesktop/hostname1
20-03-04 11:05:56 WARNING (MainThread) [supervisor.dbus.rauc] Host has no rauc support. OTA updates have been disabled.
20-03-04 11:05:56 INFO (MainThread) [supervisor.utils.gdbus] Connect to dbus: org.freedesktop.NetworkManager - /org/freedesktop/NetworkManager/DnsManager
20-03-04 11:05:56 INFO (MainThread) [supervisor.host.info] Update local host information
20-03-04 11:05:56 INFO (MainThread) [supervisor.utils.gdbus] Call org.freedesktop.DBus.Properties.GetAll on /org/freedesktop/hostname1
20-03-04 11:05:56 INFO (MainThread) [supervisor.host.services] Update service information
20-03-04 11:05:56 INFO (MainThread) [supervisor.utils.gdbus] Call org.freedesktop.systemd1.Manager.ListUnits on /org/freedesktop/systemd1
20-03-04 11:05:56 INFO (MainThread) [supervisor.host.network] Update local network DNS information
20-03-04 11:05:56 INFO (MainThread) [supervisor.utils.gdbus] Call org.freedesktop.DBus.Properties.GetAll on /org/freedesktop/NetworkManager/DnsManager
20-03-04 11:05:57 INFO (MainThread) [supervisor.host.sound] Update PulseAudio information
20-03-04 11:05:57 INFO (MainThread) [supervisor.host.apparmor] Load AppArmor Profiles: {'hassio-supervisor'}
20-03-04 11:05:57 INFO (MainThread) [supervisor.host.services] Reload local service hassio-apparmor.service
20-03-04 11:05:57 INFO (MainThread) [supervisor.utils.gdbus] Call org.freedesktop.systemd1.Manager.ReloadOrRestartUnit on /org/freedesktop/systemd1
20-03-04 11:05:57 INFO (SyncWorker_0) [supervisor.docker.interface] Attach to homeassistant/amd64-hassio-dns with version 1
20-03-04 11:05:57 INFO (SyncWorker_1) [supervisor.docker.interface] Attach to homeassistant/amd64-hassio-audio with version 8
20-03-04 11:05:57 INFO (MainThread) [supervisor.misc.forwarder] Start DNS port forwarding to 172.30.32.3
20-03-04 11:05:57 INFO (SyncWorker_2) [supervisor.docker.interface] Restart homeassistant/amd64-hassio-dns
20-03-04 11:05:59 INFO (SyncWorker_3) [supervisor.docker.interface] Attach to homeassistant/qemux86-64-homeassistant with version 0.106.2
20-03-04 11:06:00 INFO (MainThread) [supervisor.store.git] Load add-on /data/addons/git/806b11b5 repository
20-03-04 11:06:00 INFO (MainThread) [supervisor.store.git] Load add-on /data/addons/git/a0d7b954 repository
20-03-04 11:06:00 INFO (MainThread) [supervisor.store.git] Load add-on /data/addons/git/7ad98f9c repository
20-03-04 11:06:00 INFO (MainThread) [supervisor.store.git] Load add-on /data/addons/git/0844df1a repository
20-03-04 11:06:00 INFO (MainThread) [supervisor.store.git] Load add-on /data/addons/core repository
20-03-04 11:06:00 INFO (MainThread) [supervisor.store] Load add-ons from store: 69 all - 69 new - 0 remove
20-03-04 11:06:00 INFO (MainThread) [supervisor.addons] Found 13 installed add-ons
20-03-04 11:06:00 INFO (SyncWorker_0) [supervisor.docker.interface] Attach to hassioaddons/sonweb-amd64 with version 0.8.4
20-03-04 11:06:00 INFO (SyncWorker_8) [supervisor.docker.interface] Attach to homeassistant/amd64-addon-samba with version 9.0
20-03-04 11:06:00 INFO (SyncWorker_3) [supervisor.docker.interface] Attach to hassioaddons/log-viewer-amd64 with version 0.6.4
20-03-04 11:06:00 INFO (SyncWorker_1) [supervisor.docker.interface] Attach to hassioaddons/node-red-amd64 with version 6.0.0
20-03-04 11:06:00 INFO (SyncWorker_2) [supervisor.docker.interface] Attach to carldebilly/zigbee2mqttassistant with version 172
20-03-04 11:06:00 INFO (SyncWorker_9) [supervisor.docker.interface] Attach to homeassistant/amd64-addon-ssh with version 8.1
20-03-04 11:06:00 INFO (SyncWorker_6) [supervisor.docker.interface] Attach to dwelch2101/zigbee2mqtt-amd64 with version 1.10.0
20-03-04 11:06:00 INFO (SyncWorker_4) [supervisor.docker.interface] Attach to homeassistant/amd64-addon-check_config with version 3.1
20-03-04 11:06:00 INFO (SyncWorker_7) [supervisor.docker.interface] Attach to homeassistant/amd64-addon-duckdns with version 1.10
20-03-04 11:06:00 INFO (SyncWorker_8) [supervisor.docker.interface] Attach to fixated/remote-backup-amd64 with version 0.3.2
20-03-04 11:06:00 INFO (SyncWorker_0) [supervisor.docker.interface] Attach to hassioaddons/portainer-amd64 with version 0.8.0
20-03-04 11:06:00 INFO (SyncWorker_3) [supervisor.docker.interface] Attach to hassioaddons/appdaemon3-amd64 with version 5.0.1
20-03-04 11:06:00 INFO (SyncWorker_5) [supervisor.docker.interface] Attach to hassioaddons/zerotier-amd64 with version 0.5.1
20-03-04 11:06:00 INFO (MainThread) [supervisor.updater] Fetch update data from https://version.home-assistant.io/stable.json
20-03-04 11:06:01 INFO (MainThread) [supervisor.snapshots] Found 3 snapshot files
20-03-04 11:06:01 INFO (MainThread) [supervisor.discovery] Load 0 messages
20-03-04 11:06:01 INFO (MainThread) [supervisor.ingress] Load 5 ingress session
20-03-04 11:06:01 INFO (MainThread) [supervisor.secrets] Load Home Assistant secrets: 16
20-03-04 11:06:01 INFO (MainThread) [__main__] Run Supervisor
20-03-04 11:06:01 INFO (MainThread) [supervisor.api] Start API on 172.30.32.2
20-03-04 11:06:01 INFO (MainThread) [supervisor.addons] Phase 'initialize' start 0 add-ons
20-03-04 11:06:01 INFO (MainThread) [supervisor.core] Supervisor reboot detected
20-03-04 11:06:01 INFO (MainThread) [supervisor.tasks] All core tasks are scheduled
20-03-04 11:06:01 INFO (MainThread) [supervisor.hwmon] Start Supervisor hardware monitor
20-03-04 11:06:01 INFO (MainThread) [supervisor.core] Supervisor is up and running
20-03-04 11:06:01 INFO (MainThread) [supervisor.host.info] Update local host information
20-03-04 11:06:01 INFO (MainThread) [supervisor.utils.gdbus] Call org.freedesktop.DBus.Properties.GetAll on /org/freedesktop/hostname1
20-03-04 11:06:01 INFO (MainThread) [supervisor.host.services] Update service information
20-03-04 11:06:01 INFO (MainThread) [supervisor.utils.gdbus] Call org.freedesktop.systemd1.Manager.ListUnits on /org/freedesktop/systemd1
20-03-04 11:06:01 INFO (MainThread) [supervisor.host.network] Update local network DNS information
20-03-04 11:06:01 INFO (MainThread) [supervisor.utils.gdbus] Call org.freedesktop.DBus.Properties.GetAll on /org/freedesktop/NetworkManager/DnsManager
20-03-04 11:53:05 INFO (MainThread) [supervisor.api.proxy] Home Assistant WebSocket API request initialize
20-03-04 11:53:05 INFO (MainThread) [supervisor.api.proxy] WebSocket access from a0d7b954_appdaemon3
20-03-04 11:53:05 ERROR (MainThread) [supervisor.api.proxy] Client error on WebSocket API Cannot connect to host 172.30.32.1:8123 ssl:False [Connection refused].
20-03-04 11:53:08 INFO (MainThread) [supervisor.api.proxy] Home Assistant WebSocket API request initialize
20-03-04 11:53:08 INFO (MainThread) [supervisor.api.proxy] WebSocket access from a0d7b954_nodered
20-03-04 11:53:08 ERROR (MainThread) [supervisor.api.proxy] Client error on WebSocket API Cannot connect to host 172.30.32.1:8123 ssl:False [Connection refused].
20-03-04 11:53:10 INFO (MainThread) [supervisor.api.proxy] Home Assistant WebSocket API request initialize
20-03-04 11:53:10 INFO (MainThread) [supervisor.api.proxy] WebSocket access from a0d7b954_appdaemon3
20-03-04 11:53:10 ERROR (MainThread) [supervisor.api.proxy] Client error on WebSocket API Cannot connect to host 172.30.32.1:8123 ssl:False [Connection refused].
20-03-04 11:53:13 INFO (MainThread) [supervisor.api.proxy] Home Assistant WebSocket API request initialize
20-03-04 11:53:13 INFO (MainThread) [supervisor.api.proxy] WebSocket access from a0d7b954_nodered