Node on linux destroys internet access

[tomasmik]

After installing node by running: sudo -E bash -c "$(^Crl -s https://raw.githubusercontent.com/mysteriumnetwork/node/master/install.sh)"

I am able to create identities or register them, but after I actually try to connect to a proposal using wireguard it timeouts and makes the internet access no longer work on my pc.

After that happens nothing helps: restarting node, restarting the network interface, plugging unplugging the cable. The only thing that fixes it is a hard reboot.

To replicate this, run connect command in myst cli:

» connect 0xff447cbb43b7c9919fca57df506151fe8d900968 0x64ddad602feb38b7b45f1ab30fb737887c3bc423 wireguard
[CONNECTING] from: 0xff447cbb43b7c9919fca57df506151fe8d900968 to: 0x64ddad602feb38b7b45f1ab30fb737887c3bc423
2020-11-18T14:56:18.279 DBG config/config.go:186                     > Returning default value accountant.accountant-id:0x0214281cf15C1a66b51990e2E65e1f7b7C363318
2020-11-18T14:56:38.281 ERR tequilapi/client/http_client.go:115      >  error="server response invalid: 500 Internal Server Error (http://127.0.0.1:4050/connection). Possible error: ErrorCollection: cannot fetch proposals: Get https://testnet-api.mysterium.network/v1/proposals?access_policy=%2A&include_failed=true&node_key=0x64ddad602feb38b7b45f1ab30fb737887c3bc423&service_type=wireguard: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers), proposal does not exist: {wireguard 0x64ddad602feb38b7b45f1ab30fb737887c3bc423 0}"

And voila your internet no longer works.

[tomasmik]

After some looking in to this, it turns out that by killing the actual service which is started automatically and running the daemon command everything works just fine. I guess we could just improve the documentation on this.

[shackrock]

I'm having this error now in my docker running on ubuntu (only on 1 random instance):

2021-11-28T14:16:34.133 ERR tequilapi/client/http_client.go:123      >  error="server response invalid: 500 Internal Server Error (http://127.0.0.1:4050/services). Possible error: unexpected openvpn exit code: 0"
2021-11-28T14:16:34.133 ERR cmd/commands/service/command.go:99       > Terminating application due to error error="failed to run service openvpn: server response invalid: 500 Internal Server Error (http://127.0.0.1:4050/services). Possible error: unexpected openvpn exit code: 0"

I am simply using docker to run the latest myst node:
docker run --cap-add NET_ADMIN -d -p 4449:4449 --name myst -v ~/.mysterium:/var/lib/mysterium-node mysteriumnetwork/myst:latest service --agreed-terms-and-conditions openvpn,wireguard

I don't know what to do next, any ideas?