[  150.618372] ip (2119) used greatest stack depth: 12008 bytes left
[  155.932780] tun0: no available key for peer 2, key-id: 0
[  155.942686] tun0: no available key for peer 3, key-id: 0
[  155.951734] tun0: no available key for peer 4, key-id: 0
[  155.960890] tun0: no available key for peer 5, key-id: 0
[  155.970058] tun0: no available key for peer 6, key-id: 0
[  162.303432] iperf3 (2437) used greatest stack depth: 11792 bytes left
[  162.638857] tun0: deleting peer with id 1, reason 1
[  162.656108] tun1: deleting peer with id 1, reason 1
[  164.769443] tun0: deleting peer with id 2, reason 1
[  164.786821] tun2: deleting peer with id 2, reason 1
[  169.916822] tun0: deleting peer with id 4, reason 2
[  169.916892] tun0: deleting peer with id 3, reason 2
[  169.916925] tun0: deleting peer with id 5, reason 2
[  169.916959] tun0: deleting peer with id 6, reason 2
[  174.973821] tun6: deleting peer with id 6, reason 2
[  174.973823] tun5: deleting peer with id 5, reason 2
[  174.973846] tun3: deleting peer with id 3, reason 2
[  174.974016] tun4: deleting peer with id 4, reason 2