[  159.802333] tun0: no available key for peer 5, key-id: 0
[  159.810723] tun0: no available key for peer 6, key-id: 0
[  166.232583] iperf3 (2383) used greatest stack depth: 11800 bytes left
[  166.578018] tun0: deleting peer with id 1, reason 1
[  166.594514] tun1: deleting peer with id 1, reason 1
[  168.689160] tun0: deleting peer with id 2, reason 1
[  168.705331] tun2: deleting peer with id 2, reason 1
[  173.826649] tun0: deleting peer with id 4, reason 2
[  173.826730] tun0: deleting peer with id 3, reason 2
[  173.826761] tun0: deleting peer with id 5, reason 2
[  173.826796] tun0: deleting peer with id 6, reason 2
[  178.881654] tun4: deleting peer with id 4, reason 2
[  178.882653] tun6: deleting peer with id 6, reason 2
[  178.882709] tun5: deleting peer with id 5, reason 2
[  178.883020] tun3: deleting peer with id 3, reason 2