Xiaomi Vacuum Robot Unavailable

[meetyourlaser]

Home Assistant release (hass --version):
0.59.2

Python release (python3 --version):
Python 3.5.3

Component/platform:
vacuum, xiaomi_miio

Description of problem:
After upgrading to 0.59.2 from 0.58.1 the Xiaomi vacuum robot is unavailable.

Expected:

Problem-relevant configuration.yaml entries and steps to reproduce:

**configuration.yaml:**

vacuum:
  - platform: xiaomi_miio
    name: 'wolfe'
    host: 10.10.0.16
    token: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

Traceback (if applicable):

2017-12-09 16:06:16 INFO (MainThread) [homeassistant.loader] Loaded vacuum.xiaomi_miio from homeassistant.components.vacuum.xiaomi_miio
2017-12-09 16:06:37 DEBUG (Thread-3) [miio.protocol] Unable to decrypt, returning raw bytes: b''
2017-12-09 16:06:37 DEBUG (Thread-3) [miio.device] Got a response: Container:
    data = Container:
        offset1 = 32
        offset2 = 32
        length = 0
        data =  (total 0)
        value =  (total 0)
    header = Container:
        offset1 = 0
        offset2 = 16
        length = 16
        data = !1\x00 \x00\x00\x00\x00\x03\xd7\xe6(Z+\xfb\xfc (total 16)
        value = Container:
            length = 32
            unknown = 0
            devtype = default (total 7)
            serial = 58920
            ts = 2017-12-09 15:06:36
    checksum = \xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff (total 16)
2017-12-09 16:06:37 DEBUG (Thread-3) [miio.device] Discovered default 58920 with ts: 2017-12-09 15:06:36, token: b'ffffffffffffffffffffffffffffffff'
2017-12-09 16:06:39 DEBUG (Thread-3) [miio.device] 10.10.0.16:54321 >>: {'method': 'get_status', 'id': 1}
2017-12-09 16:06:44 ERROR (Thread-3) [miio.device] Got error when receiving: timed out
2017-12-09 16:06:44 WARNING (Thread-3) [miio.device] Retrying with incremented id, retries left: 3
2017-12-09 16:06:44 DEBUG (Thread-3) [miio.protocol] Unable to decrypt, returning raw bytes: b''
2017-12-09 16:06:44 DEBUG (Thread-3) [miio.device] Got a response: Container:
    data = Container:
        offset1 = 32
        offset2 = 32
        length = 0
        data =  (total 0)
        value =  (total 0)
    header = Container:
        offset1 = 0
        offset2 = 16
        length = 16
        data = !1\x00 \x00\x00\x00\x00\x03\xd7\xe6(Z+\xfc\x03 (total 16)
        value = Container:
            length = 32
            unknown = 0
            devtype = default (total 7)
            serial = 58920
            ts = 2017-12-09 15:06:43
    checksum = \xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff (total 16)
2017-12-09 16:06:44 DEBUG (Thread-3) [miio.device] Discovered default 58920 with ts: 2017-12-09 15:06:43, token: b'ffffffffffffffffffffffffffffffff'
2017-12-09 16:06:44 DEBUG (Thread-3) [miio.device] 10.10.0.16:54321 >>: {'method': 'get_status', 'id': 102}
2017-12-09 16:06:49 ERROR (Thread-3) [miio.device] Got error when receiving: timed out
2017-12-09 16:06:49 WARNING (Thread-3) [miio.device] Retrying with incremented id, retries left: 2
2017-12-09 16:06:49 DEBUG (Thread-3) [miio.protocol] Unable to decrypt, returning raw bytes: b''
2017-12-09 16:06:49 DEBUG (Thread-3) [miio.device] Got a response: Container:
    data = Container:
        offset1 = 32
        offset2 = 32
        length = 0
        data =  (total 0)
        value =  (total 0)
    header = Container:
        offset1 = 0
        offset2 = 16
        length = 16
        data = !1\x00 \x00\x00\x00\x00\x03\xd7\xe6(Z+\xfc\x08 (total 16)
        value = Container:
            length = 32
            unknown = 0
            devtype = default (total 7)
            serial = 58920
            ts = 2017-12-09 15:06:48 
    checksum = \xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff (total 16)
2017-12-09 16:06:49 DEBUG (Thread-3) [miio.device] Discovered default 58920 with ts: 2017-12-09 15:06:48, token: b'ffffffffffffffffffffffffffffffff'
2017-12-09 16:06:49 DEBUG (Thread-3) [miio.device] 10.10.0.16:54321 >>: {'method': 'get_status', 'id': 203}
2017-12-09 16:06:54 ERROR (Thread-3) [miio.device] Got error when receiving: timed out
2017-12-09 16:06:54 WARNING (Thread-3) [miio.device] Retrying with incremented id, retries left: 1
2017-12-09 16:06:55 DEBUG (Thread-3) [miio.protocol] Unable to decrypt, returning raw bytes: b''
2017-12-09 16:06:55 DEBUG (Thread-3) [miio.device] Got a response: Container:
    data = Container:
        offset1 = 32
        offset2 = 32
        length = 0
        data =  (total 0)
        value =  (total 0)
    header = Container: 
        offset1 = 0
        offset2 = 16
        length = 16
        data = !1\x00 \x00\x00\x00\x00\x03\xd7\xe6(Z+\xfc\r (total 16)
        value = Container:
            length = 32
            unknown = 0
            devtype = default (total 7)
            serial = 58920
            ts = 2017-12-09 15:06:53 
    checksum = \xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff (total 16)
2017-12-09 16:06:55 DEBUG (Thread-3) [miio.device] Discovered default 58920 with ts: 2017-12-09 15:06:53, token: b'ffffffffffffffffffffffffffffffff'
2017-12-09 16:06:55 DEBUG (Thread-3) [miio.device] 10.10.0.16:54321 >>: {'method': 'get_status', 'id': 304}
2017-12-09 16:07:20 DEBUG (Thread-4) [miio.protocol] Unable to decrypt, returning raw bytes: b''
2017-12-09 16:07:20 DEBUG (Thread-4) [miio.device] Got a response: Container:
    data = Container:
        offset1 = 32
        offset2 = 32
        length = 0
        data =  (total 0)
        value =  (total 0)
    header = Container:
        offset1 = 0
        offset2 = 16
        length = 16
        data = !1\x00 \x00\x00\x00\x00\x03\xd7\xe6(Z+\xfc' (total 16)
        value = Container:
            length = 32
            unknown = 0
            devtype = default (total 7)
            serial = 58920
            ts = 2017-12-09 15:07:19
    checksum = \xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff (total 16)
2017-12-09 16:07:20 DEBUG (Thread-4) [miio.device] Discovered default 58920 with ts: 2017-12-09 15:07:19, token: b'ffffffffffffffffffffffffffffffff'
2017-12-09 16:07:20 DEBUG (Thread-4) [miio.device] 10.10.0.16:54321 >>: {'method': 'get_status', 'id': 305}
2017-12-09 16:07:25 ERROR (Thread-4) [miio.device] Got error when receiving: timed out
2017-12-09 16:07:25 WARNING (Thread-4) [miio.device] Retrying with incremented id, retries left: 3
2017-12-09 16:07:26 DEBUG (Thread-4) [miio.protocol] Unable to decrypt, returning raw bytes: b''
2017-12-09 16:07:26 DEBUG (Thread-4) [miio.device] Got a response: Container:
    data = Container:
        offset1 = 32
        offset2 = 32
        length = 0
        data =  (total 0) 
        value =  (total 0)
    header = Container: 
        offset1 = 0
        offset2 = 16
        length = 16
        data = !1\x00 \x00\x00\x00\x00\x03\xd7\xe6(Z+\xfc, (total 16)
        value = Container:
            length = 32
            unknown = 0
            devtype = default (total 7)
            serial = 58920
            ts = 2017-12-09 15:07:24
    checksum = \xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff (total 16)
2017-12-09 16:07:26 DEBUG (Thread-4) [miio.device] Discovered default 58920 with ts: 2017-12-09 15:07:24, token: b'ffffffffffffffffffffffffffffffff'
2017-12-09 16:07:26 DEBUG (Thread-4) [miio.device] 10.10.0.16:54321 >>: {'method': 'get_status', 'id': 406}
2017-12-09 16:07:31 ERROR (Thread-4) [miio.device] Got error when receiving: timed out
2017-12-09 16:07:31 WARNING (Thread-4) [miio.device] Retrying with incremented id, retries left: 2
2017-12-09 16:07:31 DEBUG (Thread-4) [miio.protocol] Unable to decrypt, returning raw bytes: b''
2017-12-09 16:07:31 DEBUG (Thread-4) [miio.device] Got a response: Container:
    data = Container:
        offset1 = 32
        offset2 = 32
        length = 0
        data =  (total 0)
        value =  (total 0)
    header = Container: 
        offset1 = 0
        offset2 = 16
        length = 16
        data = !1\x00 \x00\x00\x00\x00\x03\xd7\xe6(Z+\xfc1 (total 16)
        value = Container:
            length = 32
            unknown = 0
            devtype = default (total 7)
            serial = 58920
            ts = 2017-12-09 15:07:29
    checksum = \xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff (total 16)
2017-12-09 16:07:31 DEBUG (Thread-4) [miio.device] 10.10.0.16:54321 >>: {'method': 'get_status', 'id': 507}

etc.

Additional info:

[LordTofu]

Me too, I switched from Hass.io to Hassbian, both with version 0.59 and after the switch the air purifier isn’t available any longer, the log shows:

WARNING (Thread-10) [miio.device] Retrying with incremented id, retries left: 3   
WARNING (MainThread) [homeassistant.components.fan] Setup of platform xiaomi_miio is taking over 10 seconds.
ERROR (Thread-10) [miio.device] Got error when receiving: timed out
WARNING (Thread-10) [miio.device] Retrying with incremented id, retries left: 2
ERROR (Thread-10) [miio.device] Got error when receiving: timed out
WARNING (Thread-10) [miio.device] Retrying with incremented id, retries left: 1
ERROR (Thread-10) [miio.device] Got error when receiving: timed out

The configuration.yaml was not changed, it is:

**configuration.yaml:**

fan:
  - platform: xiaomi_miio
    name: Xiaomi Air Purifier 2
    host: 192.168.1.236
    token: ######token#####```

[ferdydek]

I'm trying to replicate the same issue as you guys have, but I don't get any issues with the vacuum itself, only the already documented error in log, which does not impact functionality of vacuum.

2017-12-07 20:04:57 ERROR (Thread-4) [miio.device] Unable to discover a device at address 192.168.2.198
2017-12-07 20:04:57 WARNING (Thread-4) [homeassistant.components.vacuum.xiaomi_miio] Got exception while fetching the state: Unable to discover the device 192.168.2.198

I'm on VirtEnv, 0.59.2, Python 3.5.3, same upgrade path as @meetyourlaser
pip3 freeze result shows python-miio==0.3.2, asyncio==3.4.3.
Can you check if you get the same versions inside of your virtual environment ?

Ultimately I'd reset and reconnect the device and re-grab the token from the app to make sure its not token issue.

[LordTofu]

I checked and did not have asyncio installed at all, so I installed it. But still no luck, then I upgraded to 0.59.2 again. I also re-extracted the token and it did not change. So I have the exact same versions installed as you.

But funny now I remember that I got the same errors as you @ferdydek but nevertheless everything worked. But now the [miio.device] Unable to discover a device at address error is away.

[meetyourlaser]

No asyncio here neither—Do I need it? I’ve also re-extracted the token, and there was no change. python-miio==0.3.2

[LordTofu]

Now I reset the air purifier and extracted the new token. Didn't do the trick for me, but now I get more errors again, the previous one and the one that did not influence functionality.

Got exception while fetching the state: Unable to discover the device 192.168.1.236
Unable to discover a device at address 192.168.1.236
WARNING (Thread-10) [miio.device] Retrying with incremented id, retries left: 3   
WARNING (MainThread) [homeassistant.components.fan] Setup of platform xiaomi_miio is taking over 10 seconds.
ERROR (Thread-10) [miio.device] Got error when receiving: timed out
WARNING (Thread-10) [miio.device] Retrying with incremented id, retries left: 2
ERROR (Thread-10) [miio.device] Got error when receiving: timed out
WARNING (Thread-10) [miio.device] Retrying with incremented id, retries left: 1
ERROR (Thread-10) [miio.device] Got error when receiving: timed out```

[LordTofu]

With the old SD Card it works, there I'm running Hass.io version 0.59.1

[arnie580]

I'm having the same issue as LordTofu, with the same messages in the log however I am using the Xiaomi Philips bulb.

Edit: Was working without issue on 58.0, stopped working when upgrading to 59.2

[ferdydek]

I don't see anything in the changes made in #10839 latest release that could break the config you guys have.

We have basically the same setup, so lets compare Xiaomi versions. For me in working setup: MiHome 5.0.10, Mi Robot Vacuum firmware: 3.3.9_003077. Can you please compare yours.
Also, we are sure token didn't change in your case @LordTofu @meetyourlaser, what about the IP/host ? Can you make sure the IP is correct? Is the vacuum and HA on the same VLAN ?

@rytilahti do you think its the same as rytilahti/python-miio#92 ?
With @arnie580 's comment it seems the entire miio platform is affected.

[andersmbgt]

I get the same error on my hassbian installation after update to 0.59.2

2017-12-10 19:22:02 WARNING (MainThread) [homeassistant.components.vacuum] Updating xiaomi_miio vacuum took longer than the scheduled update interval 0:00:20
2017-12-10 19:22:02 ERROR (Thread-14) [miio.device] Got error when receiving: timed out
2017-12-10 19:22:02 WARNING (Thread-14) [homeassistant.components.vacuum.xiaomi_miio] Got exception while fetching the state: 
2017-12-10 19:22:28 ERROR (Thread-18) [miio.device] Got error when receiving: timed out
2017-12-10 19:22:28 WARNING (Thread-18) [miio.device] Retrying with incremented id, retries left: 3
2017-12-10 19:22:33 ERROR (Thread-18) [miio.device] Got error when receiving: timed out
2017-12-10 19:22:33 WARNING (Thread-18) [miio.device] Retrying with incremented id, retries left: 2
2017-12-10 19:22:38 ERROR (Thread-18) [miio.device] Got error when receiving: timed out
2017-12-10 19:22:38 WARNING (Thread-18) [miio.device] Retrying with incremented id, retries left: 1
2017-12-10 19:22:43 ERROR (Thread-18) [miio.device] Got error when receiving: timed out

[LordTofu]

No the token did not change and the IP is static and still the same. Nothing on the router was changed. But now with Hass.io it works. Maybe the different python versions are the problem, Hass.io runs with 3.6 and Hassbian with 3.5?

[ferdydek]

@andersmbgt @Niklaskemi same person ? :D

[ferdydek]

@LordTofu I have:

(homeassistant) homeassistant@MrMeeSeeks:/home/pi$ python3 -V
Python 3.5.3
(homeassistant) homeassistant@MrMeeSeeks:/home/pi$ pip3 --version
pip 9.0.1 from /srv/homeassistant/lib/python3.5/site-packages (python 3.5)

[LordTofu]

Yes for the Hassbian installation it's 3.5.3. But I don't know how to access python within the docker container...

[drivers1]

I have the same problem after update 0.59.2. My old version was 0.58.1 and was works perfect. My ip is fixed.

[ferdydek]

@LordTofu @meetyourlaser @drivers1
Are you all on docker/hassio ?