[ 321.410858][ C2] tun0: no available key for peer 3, key-id: 0 [ 321.615514][ C1] tun0: no available key for peer 5, key-id: 0 [ 332.488927][ T2564] iperf3 (2564) used greatest stack depth: 22856 bytes left [ 334.335479][ T2659] tun0: deleting peer with id 1, reason 1 [ 334.427213][ T2663] tun1: deleting peer with id 10, reason 1 [ 337.421177][ T2711] tun0: deleting peer with id 2, reason 1 [ 337.500545][ T2715] tun2: deleting peer with id 11, reason 1 [ 342.560350][ T553] tun0: deleting peer with id 4, reason 2 [ 342.561230][ T553] tun0: deleting peer with id 3, reason 2 [ 342.561463][ T553] tun0: deleting peer with id 5, reason 2 [ 343.584013][ T553] tun0: deleting peer with id 6, reason 2 [ 348.768665][ T553] tun3: deleting peer with id 12, reason 2 [ 348.833021][ T66] tun4: deleting peer with id 13, reason 2 [ 348.960024][ T553] tun5: deleting peer with id 14, reason 2 [ 349.024193][ T553] tun6: deleting peer with id 15, reason 2