[  156.203565] tun0: no available key for peer 2, key-id: 0
[  156.228761] tun0: no available key for peer 4, key-id: 0
[  162.583258] iperf3 (2443) used greatest stack depth: 11832 bytes left
[  163.002715] tun0: deleting peer with id 1, reason 1
[  163.017164] tun1: deleting peer with id 10, reason 1
[  165.129542] tun0: deleting peer with id 2, reason 1
[  165.142722] tun2: deleting peer with id 11, reason 1
[  170.318987] tun0: deleting peer with id 4, reason 2
[  170.319090] tun0: deleting peer with id 3, reason 2
[  170.319155] tun0: deleting peer with id 5, reason 2
[  170.319219] tun0: deleting peer with id 6, reason 2
[  175.309987] tun5: deleting peer with id 14, reason 2
[  175.309989] tun3: deleting peer with id 12, reason 2
[  175.310998] tun4: deleting peer with id 13, reason 2
[  175.373987] tun6: deleting peer with id 15, reason 2