[   18.054215][    C1] tun0: no available key for peer 4, key-id: 0
[   18.133592][    C1] tun0: no available key for peer 6, key-id: 0
[   35.773264][  T451] iperf3 (451) used greatest stack depth: 23240 bytes left
[   37.860771][  T476] tun0: deleting peer with id 1, reason 1
[   37.902343][  T477] tun1: deleting peer with id 1, reason 1
[   40.389402][  T491] tun0: deleting peer with id 2, reason 1
[   40.440828][  T492] tun2: deleting peer with id 2, reason 1
[   44.057445][   T10] tun0: deleting peer with id 4, reason 2
[   44.057932][   T10] tun0: deleting peer with id 3, reason 2
[   44.058143][   T10] tun0: deleting peer with id 5, reason 2
[   44.058356][   T10] tun0: deleting peer with id 6, reason 2
[   49.177416][   T10] tun3: deleting peer with id 3, reason 2
[   49.241184][   T10] tun5: deleting peer with id 5, reason 2
[   49.241201][   T52] tun4: deleting peer with id 4, reason 2
[   49.305183][   T52] tun6: deleting peer with id 6, reason 2