Ping (ICMP) on Hassbian not working?

Configuration
1

Today i moved from HASS AIO to Hassbian, got everything working but the device_tracker: ping
Is there any known problems with ping on Hassbian?
I get no errors in the home-assistant.log.
The hosts i have is not showing as device_trackers in States.
There are no devices added in known_devices.yaml (from ping, others end up there)

2

Check your config, I just added it to my config and get the following:

Config:
device_tracker:
- platform: ping
hosts:
hostone: 192.168.200.1

Entity ID = device_tracker.hostone

3

This is my device_tracker.yaml

- platform: bluetooth_tracker
  track_new_devices: false

- platform: owntracks

- platform: ping
  interval_seconds: 30
  hosts:
    host1: 192.168.111.50
    host2: 192.168.111.60
    host3: 192.168.111.61
    host4: 192.168.111.70
    host5: 192.168.111.71

- platform: asuswrt
  host: !secret asuswrt_host
  username: !secret asuswrt_username
  password: !secret asuswrt_password
  protocol: ssh
  mode: router

- platform: nmap_tracker
  hosts:
    - 192.168.111.40
    - 192.168.111.50
    - 192.168.111.55
    - 192.168.111.60
    - 192.168.111.61
    - 192.168.111.70
    - 192.168.111.71
4

Now i found out that the devices wont show up until they respond to a ping.

5

I think that goes without saying.

Good to know.