[  212.356291] tun1: deleting peer with id 10, reason 4
[  212.356292] tun3: deleting peer with id 12, reason 4
[  212.356292] tun2: deleting peer with id 11, reason 4
[  212.356565] tun0: deleting peer with id 4, reason 4
[  212.356636] tun0: deleting peer with id 3, reason 4
[  212.356705] tun0: deleting peer with id 5, reason 4
[  212.356777] tun0: deleting peer with id 1, reason 4
[  212.356878] tun0: deleting peer with id 6, reason 4
[  212.356948] tun0: deleting peer with id 2, reason 4
[  218.132124] tun0: no available key for peer 1, key-id: 0
[  225.576750] iperf3 (2475) used greatest stack depth: 12072 bytes left
[  226.780205] tun0: deleting peer with id 1, reason 1
[  226.791224] tun1: deleting peer with id 10, reason 1
[  228.859815] tun0: deleting peer with id 2, reason 1
[  228.868896] tun2: deleting peer with id 11, reason 1
[  232.004964] tun0: deleting peer with id 4, reason 2
[  232.005055] tun0: deleting peer with id 3, reason 2
[  232.005090] tun0: deleting peer with id 5, reason 2
[  232.005123] tun0: deleting peer with id 6, reason 2
[  236.995964] tun5: deleting peer with id 14, reason 2
[  236.995964] tun6: deleting peer with id 15, reason 2
[  236.996169] tun3: deleting peer with id 12, reason 2
[  236.996966] tun4: deleting peer with id 13, reason 2