sudo lxc-create --name test -t ubuntu-cloud
sudo ip netns add test
sudo ip netns exec test ip addr
1: lo: <LOOPBACK> mtu 65536 qdisc noop state DOWN group default
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
sudo lxc-start -d --name test
sudo ip netns exec test-tests ip addr
seting the network namespace "test-tests" failed: Invalid argument
To reproduce:
sudo lxc-create --name test -t ubuntu-cloud
sudo ip netns add test
sudo ip netns exec test ip addr
1: lo: <LOOPBACK> mtu 65536 qdisc noop state DOWN group default
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
sudo lxc-start -d --name test
sudo ip netns exec test-tests ip addr
seting the network namespace "test-tests" failed: Invalid argument