[  149.071521] ip (2079) used greatest stack depth: 12088 bytes left
[  154.294185] tun0: no available key for peer 3, key-id: 0
[  154.317133] tun0: no available key for peer 6, key-id: 0
[  160.610190] iperf3 (2382) used greatest stack depth: 11800 bytes left
[  160.946841] tun0: deleting peer with id 1, reason 1
[  160.959414] tun1: deleting peer with id 1, reason 1
[  163.049573] tun0: deleting peer with id 2, reason 1
[  163.062540] tun2: deleting peer with id 2, reason 1
[  168.197030] tun0: deleting peer with id 4, reason 2
[  168.197088] tun0: deleting peer with id 3, reason 2
[  168.197121] tun0: deleting peer with id 5, reason 2
[  168.197146] tun0: deleting peer with id 6, reason 2
[  173.189033] tun4: deleting peer with id 4, reason 2
[  173.189179] tun3: deleting peer with id 3, reason 2
[  173.253031] tun5: deleting peer with id 5, reason 2
[  173.254039] tun6: deleting peer with id 6, reason 2