Bridge network on Linux locks network for entire machine

[rimelek (Ákos Takács)]

@at88mph

But after a minute, it appears to fail obtaining an ipv4 address, and is left with a 169 IP with a global keyword:

This is the third report about this. Here is my first answer:

Docker breaks network after short period

using host networks can’t be a fallback. You can compare your two machines what was installed on one that wasn’t on the other or how the confiuration is different. I also found this for you

and the second:

Docker is breaking my routing table. Bug or misconfiguration?

You are not the first user to report it. I tried to help here and shared a link about an issue related to conman. Eventually it turned out I was right. PS: When you share a code, please, follow this guide to format the code properly: How to format your forum posts