[  187.446149] tun0: no available key for peer 1, key-id: 0
[  187.459491] tun0: no available key for peer 2, key-id: 0
[  193.854097] iperf3 (3301) used greatest stack depth: 11792 bytes left
[  194.239763] tun0: deleting peer with id 1, reason 1
[  194.256444] tun1: deleting peer with id 10, reason 1
[  196.368958] tun0: deleting peer with id 2, reason 1
[  196.386810] tun2: deleting peer with id 11, reason 1
[  201.537080] tun0: deleting peer with id 4, reason 2
[  201.537172] tun0: deleting peer with id 3, reason 2
[  201.537204] tun0: deleting peer with id 5, reason 2
[  201.537234] tun0: deleting peer with id 6, reason 2
[  206.593087] tun6: deleting peer with id 15, reason 2
[  206.593216] tun5: deleting peer with id 14, reason 2
[  206.593332] tun4: deleting peer with id 13, reason 2
[  206.594089] tun3: deleting peer with id 12, reason 2