[  186.084330] tun0: no available key for peer 1, key-id: 0
[  186.115408] tun0: no available key for peer 4, key-id: 0
[  192.416304] iperf3 (3242) used greatest stack depth: 11784 bytes left
[  192.756984] tun0: deleting peer with id 1, reason 1
[  192.769899] tun1: deleting peer with id 10, reason 1
[  194.859437] tun0: deleting peer with id 2, reason 1
[  194.872837] tun2: deleting peer with id 11, reason 1
[  200.010391] tun0: deleting peer with id 4, reason 2
[  200.010436] tun0: deleting peer with id 3, reason 2
[  200.010461] tun0: deleting peer with id 5, reason 2
[  200.010481] tun0: deleting peer with id 6, reason 2
[  205.002392] tun5: deleting peer with id 14, reason 2
[  205.002465] tun3: deleting peer with id 12, reason 2
[  205.003401] tun4: deleting peer with id 13, reason 2
[  205.066390] tun6: deleting peer with id 15, reason 2