[  642.378904][    C0] tun0: no available key for peer 2, key-id: 0
[  642.512434][    C0] tun0: no available key for peer 3, key-id: 0
[  642.623796][    C3] tun0: no available key for peer 4, key-id: 0
[  664.519993][ T8699] iperf3 (8699) used greatest stack depth: 22624 bytes left
[  666.493149][ T8793] tun0: deleting peer with id 1, reason 1
[  666.580976][ T8797] tun1: deleting peer with id 10, reason 1
[  669.549273][ T8845] tun0: deleting peer with id 2, reason 1
[  669.653821][ T8849] tun2: deleting peer with id 11, reason 1
[  674.776874][   T10] tun0: deleting peer with id 4, reason 2
[  674.777433][   T10] tun0: deleting peer with id 3, reason 2
[  675.800592][   T10] tun0: deleting peer with id 5, reason 2
[  675.800931][   T10] tun0: deleting peer with id 6, reason 2
[  680.986227][  T208] tun3: deleting peer with id 12, reason 2
[  681.048564][  T208] tun4: deleting peer with id 13, reason 2
[  681.112628][   T68] tun5: deleting peer with id 14, reason 2
[  681.240587][  T208] tun6: deleting peer with id 15, reason 2