CODEWITHSUNDEEP
dockerdocker-compose
Charles
Charles

Reputation: 641

Permission denied error when pinging inside Docker container

I have just installed Docker on Ubuntu 18.04, and I cannot get access to outside networks from within my container.

I ran docker run --rm -it ubuntu:trusty ping 192.168.1.1 which yields: socket: Permission denied

On the other hand, the command docker run --rm -it ubuntu:trusty whoami yields root as expected, meaning the problem occurs inside the container.

How can I debug this?

Thanks in advance.

Upvotes: 1

Views: 1528

Answers (1)

Charles
Charles

Reputation: 641

Deleting AppArmor fixed the problem:

sudo apt-get purge --auto-remove apparmor

Upvotes: 0

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