[  424.738674][    C2] tun0: no available key for peer 1, key-id: 0
[  425.049337][    C3] tun0: no available key for peer 4, key-id: 0
[  425.149264][    C0] tun0: no available key for peer 5, key-id: 0
[  425.264836][    C3] tun0: no available key for peer 6, key-id: 0
[  435.456115][ T4574] iperf3 (4574) used greatest stack depth: 22640 bytes left
[  435.629329][ T4579] mktemp (4579) used greatest stack depth: 22432 bytes left
[  437.369835][ T4668] tun0: deleting peer with id 1, reason 1
[  437.452407][ T4672] tun1: deleting peer with id 10, reason 1
[  440.412347][ T4720] tun0: deleting peer with id 2, reason 1
[  440.497708][ T4724] tun2: deleting peer with id 11, reason 1
[  446.551461][   T66] tun0: deleting peer with id 4, reason 2
[  446.552107][   T66] tun0: deleting peer with id 3, reason 2
[  446.552607][   T66] tun0: deleting peer with id 5, reason 2
[  446.552941][   T66] tun0: deleting peer with id 6, reason 2
[  451.735791][   T50] tun3: deleting peer with id 12, reason 2
[  451.798194][   T10] tun4: deleting peer with id 13, reason 2
[  451.926197][   T50] tun5: deleting peer with id 14, reason 2
[  451.991194][  T453] tun6: deleting peer with id 15, reason 2