[  150.392005] ip (2147) used greatest stack depth: 12008 bytes left
[  155.591363] tun0: no available key for peer 2, key-id: 0
[  155.602778] tun0: no available key for peer 3, key-id: 0
[  155.614064] tun0: no available key for peer 4, key-id: 0
[  155.625309] tun0: no available key for peer 5, key-id: 0
[  155.636558] tun0: no available key for peer 6, key-id: 0
[  161.954334] iperf3 (2448) used greatest stack depth: 11872 bytes left
[  162.306805] tun0: deleting peer with id 1, reason 1
[  162.322242] tun1: deleting peer with id 10, reason 1
[  164.421546] tun0: deleting peer with id 2, reason 1
[  164.436124] tun2: deleting peer with id 11, reason 1
[  169.597438] tun0: deleting peer with id 4, reason 2
[  169.597500] tun0: deleting peer with id 3, reason 2
[  169.597542] tun0: deleting peer with id 5, reason 2
[  169.597570] tun0: deleting peer with id 6, reason 2
[  174.589440] tun5: deleting peer with id 14, reason 2
[  174.589563] tun4: deleting peer with id 13, reason 2
[  174.589870] tun3: deleting peer with id 12, reason 2
[  174.654437] tun6: deleting peer with id 15, reason 2