Hi, We found an issue how we can react on namespaces created by iproute2. As state of the current Linux kernel there exists no way to get events on new mounts. Polling is not an option because you can miss mounts. It's an RFC to see that might people seeing the same issue here and would like to talk about possible solutions how to deal with that. I cc linux-fs here that they might can tell me a solution which maybe already exists if not this solution should be backwards compatible. I know this solution only works for iproute2 but isn't iproute2 not the standard defintion how /var/run/netns works? - Alex Alexander Aring (1): ip: netns: add mounted state file for each netns ip/ipnetns.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) -- 2.11.0