[  186.225737] tun0: no available key for peer 1, key-id: 0
[  186.239456] tun0: no available key for peer 2, key-id: 0
[  191.062190] iperf3 (3415) used greatest stack depth: 11784 bytes left
[  191.292422] tun0: deleting peer with id 1, reason 1
[  191.312128] tun1: deleting peer with id 10, reason 1
[  193.431309] tun0: deleting peer with id 2, reason 1
[  193.449439] tun2: deleting peer with id 11, reason 1
[  198.603274] tun0: deleting peer with id 4, reason 2
[  198.603365] tun0: deleting peer with id 3, reason 2
[  198.603391] tun0: deleting peer with id 5, reason 2
[  198.603415] tun0: deleting peer with id 6, reason 2
[  203.660267] tun6: deleting peer with id 15, reason 2
[  203.660451] tun5: deleting peer with id 14, reason 2
[  203.660529] tun4: deleting peer with id 13, reason 2
[  203.660655] tun3: deleting peer with id 12, reason 2