[  154.951463] tun0: no available key for peer 4, key-id: 0
[  154.965673] tun0: no available key for peer 6, key-id: 0
[  161.242881] iperf3 (2379) used greatest stack depth: 11784 bytes left
[  161.614544] tun0: deleting peer with id 1, reason 1
[  161.628190] tun1: deleting peer with id 1, reason 1
[  163.715438] tun0: deleting peer with id 2, reason 1
[  163.730882] tun2: deleting peer with id 2, reason 1
[  168.838094] tun0: deleting peer with id 4, reason 2
[  168.838155] tun0: deleting peer with id 3, reason 2
[  168.838177] tun0: deleting peer with id 5, reason 2
[  168.838198] tun0: deleting peer with id 6, reason 2
[  173.893105] tun6: deleting peer with id 6, reason 2
[  173.893106] tun5: deleting peer with id 5, reason 2
[  173.893479] tun3: deleting peer with id 3, reason 2
[  173.894106] tun4: deleting peer with id 4, reason 2