[  156.071734] tun0: no available key for peer 4, key-id: 0
[  156.084299] tun0: no available key for peer 5, key-id: 0
[  162.438572] iperf3 (2439) used greatest stack depth: 11872 bytes left
[  162.855138] tun0: deleting peer with id 1, reason 1
[  162.874858] tun1: deleting peer with id 10, reason 1
[  164.987290] tun0: deleting peer with id 2, reason 1
[  165.004983] tun2: deleting peer with id 11, reason 1
[  170.120690] tun0: deleting peer with id 4, reason 2
[  170.120765] tun0: deleting peer with id 3, reason 2
[  170.120801] tun0: deleting peer with id 5, reason 2
[  170.120832] tun0: deleting peer with id 6, reason 2
[  175.176699] tun6: deleting peer with id 15, reason 2
[  175.176829] tun5: deleting peer with id 14, reason 2
[  175.177156] tun4: deleting peer with id 13, reason 2
[  175.177431] tun3: deleting peer with id 12, reason 2