I can see multiple utun* interfaces from the output of the ifconfig command. I know utun0 and utun1 are system interfaces. utun2 is the tunnel interface for my VPN client. But I cannot find out which application is creating utun3-6 interfaces. I also don't see them in the netstat -rn output.
If anyone interested I have found some kind of workaround:
sudo lsof | grep utun
It gives me brief understanding of what process is handling utun interfaces.
So it turns out that identitys creating big amount of utun interfaces.
Next question is why...
If anyone interested I have found some kind of workaround:
sudo lsof | grep utun
It gives me brief understanding of what process is handling utun interfaces.
So it turns out that identitys creating big amount of utun interfaces.
Next question is why...
How do I know which applications are creating utun interfaces?