[  154.785192] ip (2100) used greatest stack depth: 12088 bytes left
[  159.942687] tun0: no available key for peer 3, key-id: 0
[  159.950212] tun0: no available key for peer 4, key-id: 0
[  159.965420] tun0: no available key for peer 6, key-id: 0
[  166.270123] iperf3 (2382) used greatest stack depth: 11840 bytes left
[  166.618163] tun0: deleting peer with id 1, reason 1
[  166.632742] tun1: deleting peer with id 1, reason 1
[  168.730480] tun0: deleting peer with id 2, reason 1
[  168.745103] tun2: deleting peer with id 2, reason 1
[  173.894100] tun0: deleting peer with id 4, reason 2
[  173.894225] tun0: deleting peer with id 3, reason 2
[  173.894305] tun0: deleting peer with id 5, reason 2
[  173.894382] tun0: deleting peer with id 6, reason 2
[  178.886108] tun5: deleting peer with id 5, reason 2
[  178.886283] tun4: deleting peer with id 4, reason 2
[  178.886617] tun3: deleting peer with id 3, reason 2
[  178.949099] tun6: deleting peer with id 6, reason 2