[  566.702589][    C3] tun0: no available key for peer 1, key-id: 0
[  566.778844][    C1] tun0: no available key for peer 2, key-id: 0
[  567.087775][    C1] tun0: no available key for peer 6, key-id: 0
[  578.024846][ T7354] iperf3 (7354) used greatest stack depth: 22592 bytes left
[  580.195229][ T7448] tun0: deleting peer with id 1, reason 1
[  580.292943][ T7452] tun1: deleting peer with id 1, reason 1
[  583.196132][ T7500] tun0: deleting peer with id 2, reason 1
[  583.321200][ T7504] tun2: deleting peer with id 2, reason 1
[  588.568811][   T66] tun0: deleting peer with id 4, reason 2
[  588.569839][   T66] tun0: deleting peer with id 3, reason 2
[  588.570123][   T66] tun0: deleting peer with id 5, reason 2
[  589.592429][   T66] tun0: deleting peer with id 6, reason 2
[  594.713056][   T10] tun3: deleting peer with id 3, reason 2
[  594.841389][   T66] tun4: deleting peer with id 4, reason 2
[  594.904380][   T51] tun5: deleting peer with id 5, reason 2
[  595.032393][   T10] tun6: deleting peer with id 6, reason 2