[  420.323883][ T1680] tun1: deleting peer with id 10, reason 4
[  420.324532][ T1687] tun2: deleting peer with id 11, reason 4
[  420.326585][ T1694] tun3: deleting peer with id 12, reason 4
[  420.326921][ T1669] tun0: deleting peer with id 4, reason 4
[  420.327211][ T1669] tun0: deleting peer with id 3, reason 4
[  420.327460][ T1669] tun0: deleting peer with id 5, reason 4
[  420.327710][ T1669] tun0: deleting peer with id 1, reason 4
[  420.327976][ T1669] tun0: deleting peer with id 6, reason 4
[  420.328246][ T1669] tun0: deleting peer with id 2, reason 4
[  431.113763][    C3] tun0: no available key for peer 4, key-id: 0
[  451.870312][ T2768] iperf3 (2768) used greatest stack depth: 22864 bytes left
[  454.209113][ T2793] tun0: deleting peer with id 1, reason 1
[  454.260492][ T2794] tun1: deleting peer with id 10, reason 1
[  456.851237][ T2808] tun0: deleting peer with id 2, reason 1
[  456.927519][ T2809] tun2: deleting peer with id 11, reason 1
[  459.749255][   T10] tun0: deleting peer with id 4, reason 2
[  459.750260][   T10] tun0: deleting peer with id 3, reason 2
[  460.773217][   T10] tun0: deleting peer with id 5, reason 2
[  460.773541][   T10] tun0: deleting peer with id 6, reason 2
[  465.893709][   T10] tun3: deleting peer with id 12, reason 2
[  465.894232][   T50] tun4: deleting peer with id 13, reason 2
[  465.957262][   T10] tun5: deleting peer with id 14, reason 2
[  466.021251][   T50] tun6: deleting peer with id 15, reason 2