I had extra line in /etc/network/interfaces MTU 9000 probably left from long a time ago in some older version of ubuntu, when interfaces were configured manually with ifup scripts.
Now I left only auto lo iface lo inet loopback and network manager works now and network is started in startup. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1127151 Title: The system network services are not compatible with this version To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1127151/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
