[  186.595177] tun0: no available key for peer 5, key-id: 0
[  186.607219] tun0: no available key for peer 6, key-id: 0
[  192.929348] iperf3 (3304) used greatest stack depth: 11832 bytes left
[  193.302123] tun0: deleting peer with id 1, reason 1
[  193.318098] tun1: deleting peer with id 10, reason 1
[  195.430419] tun0: deleting peer with id 2, reason 1
[  195.445560] tun2: deleting peer with id 11, reason 1
[  200.573909] tun0: deleting peer with id 4, reason 2
[  200.573971] tun0: deleting peer with id 3, reason 2
[  200.574012] tun0: deleting peer with id 5, reason 2
[  200.574047] tun0: deleting peer with id 6, reason 2
[  205.629910] tun5: deleting peer with id 14, reason 2
[  205.629911] tun6: deleting peer with id 15, reason 2
[  205.630046] tun4: deleting peer with id 13, reason 2
[  205.630324] tun3: deleting peer with id 12, reason 2