[  268.554853][    C2] tun0: no available key for peer 1, key-id: 0
[  268.803497][    C1] tun0: no available key for peer 4, key-id: 0
[  268.895467][    C1] tun0: no available key for peer 5, key-id: 0
[  281.710677][ T3542] iperf3 (3542) used greatest stack depth: 22512 bytes left
[  283.703614][ T3636] tun0: deleting peer with id 1, reason 1
[  283.789064][ T3640] tun1: deleting peer with id 1, reason 1
[  286.757607][ T3688] tun0: deleting peer with id 2, reason 1
[  286.846112][ T3692] tun2: deleting peer with id 2, reason 1
[  292.978894][   T50] tun0: deleting peer with id 4, reason 2
[  292.979767][   T50] tun0: deleting peer with id 3, reason 2
[  292.980099][   T50] tun0: deleting peer with id 5, reason 2
[  292.980427][   T50] tun0: deleting peer with id 6, reason 2
[  298.227195][   T69] tun3: deleting peer with id 3, reason 2
[  298.290618][   T69] tun4: deleting peer with id 4, reason 2
[  298.354630][   T66] tun5: deleting peer with id 5, reason 2
[  298.482620][   T66] tun6: deleting peer with id 6, reason 2