[  155.092657] tun0: no available key for peer 2, key-id: 0
[  155.105413] tun0: no available key for peer 3, key-id: 0
[  155.141629] tun0: no available key for peer 6, key-id: 0
[  161.455137] iperf3 (2393) used greatest stack depth: 11816 bytes left
[  161.761973] tun0: deleting peer with id 1, reason 1
[  161.777796] tun1: deleting peer with id 10, reason 1
[  163.870834] tun0: deleting peer with id 2, reason 1
[  163.883080] tun2: deleting peer with id 11, reason 1
[  169.022135] tun0: deleting peer with id 4, reason 2
[  169.022231] tun0: deleting peer with id 3, reason 2
[  169.022263] tun0: deleting peer with id 5, reason 2
[  169.022291] tun0: deleting peer with id 6, reason 2
[  174.014138] tun3: deleting peer with id 12, reason 2
[  174.079132] tun6: deleting peer with id 15, reason 2
[  174.079136] tun5: deleting peer with id 14, reason 2
[  174.079216] tun4: deleting peer with id 13, reason 2