[  247.524135] tun0: no available key for peer 1, key-id: 0
[  247.537053] tun0: no available key for peer 2, key-id: 0
[  247.549703] tun0: no available key for peer 3, key-id: 0
[  247.562135] tun0: no available key for peer 4, key-id: 0
[  247.574464] tun0: no available key for peer 5, key-id: 0
[  247.586734] tun0: no available key for peer 6, key-id: 0
[  253.916145] iperf3 (8498) used greatest stack depth: 11816 bytes left
[  254.296075] tun0: deleting peer with id 1, reason 1
[  254.311711] tun1: deleting peer with id 10, reason 1
[  256.424410] tun0: deleting peer with id 2, reason 1
[  256.438579] tun2: deleting peer with id 11, reason 1
[  261.576360] tun0: deleting peer with id 4, reason 2
[  261.576437] tun0: deleting peer with id 3, reason 2
[  261.576473] tun0: deleting peer with id 5, reason 2
[  261.576510] tun0: deleting peer with id 6, reason 2
[  266.632365] tun5: deleting peer with id 14, reason 2
[  266.632501] tun4: deleting peer with id 13, reason 2
[  266.632580] tun3: deleting peer with id 12, reason 2
[  266.633365] tun6: deleting peer with id 15, reason 2