[  149.962564] ip (2141) used greatest stack depth: 12008 bytes left
[  155.237503] tun0: no available key for peer 3, key-id: 0
[  155.249568] tun0: no available key for peer 4, key-id: 0
[  155.261591] tun0: no available key for peer 5, key-id: 0
[  155.273660] tun0: no available key for peer 6, key-id: 0
[  161.607727] iperf3 (2449) used greatest stack depth: 11792 bytes left
[  162.022166] tun0: deleting peer with id 1, reason 1
[  162.040206] tun1: deleting peer with id 10, reason 1
[  164.149166] tun0: deleting peer with id 2, reason 1
[  164.163889] tun2: deleting peer with id 11, reason 1
[  169.285017] tun0: deleting peer with id 4, reason 2
[  169.285100] tun0: deleting peer with id 3, reason 2
[  169.285132] tun0: deleting peer with id 5, reason 2
[  169.285167] tun0: deleting peer with id 6, reason 2
[  174.342018] tun3: deleting peer with id 12, reason 2
[  174.342019] tun6: deleting peer with id 15, reason 2
[  174.342134] tun5: deleting peer with id 14, reason 2
[  174.342245] tun4: deleting peer with id 13, reason 2