[  948.005557][    C3] tun0: no available key for peer 3, key-id: 0
[  948.083501][    C1] tun0: no available key for peer 4, key-id: 0
[  948.210629][    C1] tun0: no available key for peer 6, key-id: 0
[  958.276215][ T6349] iperf3 (6349) used greatest stack depth: 23240 bytes left
[  958.433951][ T6303] tun2: deleting peer with id 11, reason 4
[  958.434225][ T6300] tun1: deleting peer with id 10, reason 4
[  958.439756][ T6309] tun4: deleting peer with id 13, reason 4
[  958.440648][ T6318] tun6: deleting peer with id 15, reason 4
[  958.441263][ T6306] tun3: deleting peer with id 12, reason 4
[  958.441766][ T6312] tun5: deleting peer with id 14, reason 4
[  958.448978][ T6315] tun0: deleting peer with id 6, reason 4
[  958.455949][ T6315] tun0: deleting peer with id 5, reason 4
[  958.461923][ T6315] tun0: deleting peer with id 4, reason 4
[  958.468917][ T6315] tun0: deleting peer with id 3, reason 4
[  958.475020][ T6315] tun0: deleting peer with id 2, reason 4
[  958.484276][ T6315] tun0: deleting peer with id 1, reason 4