[  159.554243] tun0: no available key for peer 2, key-id: 0
[  159.589114] tun0: no available key for peer 5, key-id: 0
[  165.907758] iperf3 (2394) used greatest stack depth: 11768 bytes left
[  166.217893] tun0: deleting peer with id 1, reason 1
[  166.230418] tun1: deleting peer with id 10, reason 1
[  168.331338] tun0: deleting peer with id 2, reason 1
[  168.345665] tun2: deleting peer with id 11, reason 1
[  173.503273] tun0: deleting peer with id 4, reason 2
[  173.503397] tun0: deleting peer with id 3, reason 2
[  173.503475] tun0: deleting peer with id 5, reason 2
[  173.503556] tun0: deleting peer with id 6, reason 2
[  178.494274] tun6: deleting peer with id 15, reason 2
[  178.494277] tun3: deleting peer with id 12, reason 2
[  178.495272] tun5: deleting peer with id 14, reason 2
[  178.495323] tun4: deleting peer with id 13, reason 2