[  190.781289] tun0: no available key for peer 1, key-id: 0
[  190.812547] tun0: no available key for peer 5, key-id: 0
[  197.117415] iperf3 (3242) used greatest stack depth: 11800 bytes left
[  197.512780] tun0: deleting peer with id 1, reason 1
[  197.527971] tun1: deleting peer with id 1, reason 1
[  199.623559] tun0: deleting peer with id 2, reason 1
[  199.640324] tun2: deleting peer with id 2, reason 1
[  204.743054] tun0: deleting peer with id 4, reason 2
[  204.743188] tun0: deleting peer with id 3, reason 2
[  204.743264] tun0: deleting peer with id 5, reason 2
[  204.743338] tun0: deleting peer with id 6, reason 2
[  209.798055] tun5: deleting peer with id 5, reason 2
[  209.798057] tun6: deleting peer with id 6, reason 2
[  209.798186] tun4: deleting peer with id 4, reason 2
[  209.798222] tun3: deleting peer with id 3, reason 2