[  150.070416] ip (2071) used greatest stack depth: 12088 bytes left
[  155.293140] tun0: no available key for peer 2, key-id: 0
[  155.300638] tun0: no available key for peer 3, key-id: 0
[  155.308142] tun0: no available key for peer 4, key-id: 0
[  155.315748] tun0: no available key for peer 5, key-id: 0
[  161.612911] iperf3 (2380) used greatest stack depth: 11800 bytes left
[  161.907589] tun0: deleting peer with id 1, reason 1
[  161.922853] tun1: deleting peer with id 1, reason 1
[  164.011935] tun0: deleting peer with id 2, reason 1
[  164.026650] tun2: deleting peer with id 2, reason 1
[  169.163393] tun0: deleting peer with id 4, reason 2
[  169.163462] tun0: deleting peer with id 3, reason 2
[  169.163485] tun0: deleting peer with id 5, reason 2
[  169.163503] tun0: deleting peer with id 6, reason 2
[  174.154392] tun4: deleting peer with id 4, reason 2
[  174.154393] tun5: deleting peer with id 5, reason 2
[  174.154681] tun3: deleting peer with id 3, reason 2
[  174.219390] tun6: deleting peer with id 6, reason 2