I am given to understand that docker bridge network can’t be used anymore when running Docker in rootless mode & i see some mention of this in a few old git discussions.
I see from the rootless docs that one still can use the host-network mode with the below restriction,
Host network (docker run --net=host) is also namespaced inside RootlessKit.
and with the caveats mentioned in the “networking-errors” sub-section.
If one can still use the host-network as noted above how about the bridge-network?
Please bear with my ignorance, what i am not able to understand is if one can still use the host-network mode with those caveats noted above, why can’t one use bridge-network mode aswell? What is the underlying problem that prevents such a possibility? Or is it just a matter of current support not being there with caveats?
Can someone please help throw some light?