Windows installed via docker can only access other devices on my local network

[averter]

Winapps used to work ok, but suddenly the installed windows OS lost connection with the internet, and according to the figure below only local devices are accessible

Running ifconfig indicates that the network interfaces are up and running

br-2f0af37eafab: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 172.18.0.1  netmask 255.255.0.0  broadcast 172.18.255.255
        inet6 fe80::ccf1:14ff:fe91:7999  prefixlen 64  scopeid 0x20<link>
        ether ce:f1:14:91:79:99  txqueuelen 0  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

docker0: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
        inet 172.17.0.1  netmask 255.255.0.0  broadcast 172.17.255.255
        ether ea:f5:c4:b6:8c:d4  txqueuelen 0  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

veth4bbb344: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet6 fe80::d4a6:eaff:fefd:a9f5  prefixlen 64  scopeid 0x20<link>
        ether d6:a6:ea:fd:a9:f5  txqueuelen 0  (Ethernet)
        RX packets 1703  bytes 3695130 (3.6 MB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 1418  bytes 147366 (147.3 KB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

(I've omitted loopback, ethernet and wifi interfaces in the above). I'm running winapps on linux mint cinnamon. Any thoughts? Thanks.

[Tamyhen]

My internet connection was working fine before installing the VirtIO driver. After installing the driver I get the same issue as you,
Aggregated link speed (Receive/Transmit): 10/10 (Gbps)
Link-local IPv6 address: fe80::3027:62c1:ffbe:9d41%3
IPv4 address: 20.20.20.21
IPv4 default gateway: 20.20.20.1
IPv4 DNS servers: 20.20.20.1 (Unencrypted)
Manufacturer: Red Hat, Inc.
Description: Red Hat VirtIO Ethernet Adapter
Driver version: 100.100.104.27100
Physical address (MAC): 02:93:8F:C6:04:1A
If I had to guess I would say that it is an issue with the Red Hat VirtIO Ethernet Adapter.

[cordlessblues]

internet was working fine untill windows update installed the VirtIO driver dont know what it was using beforehand

[StickBrush]

Configuring DNS inside Windows to use an external DNS (e.g. 8.8.8.8) is a workaround until this is fixed