[  381.485980][    C2] tun0: no available key for peer 4, key-id: 0
[  381.560322][    C3] tun0: no available key for peer 5, key-id: 0
[  391.605000][ T3471] iperf3 (3471) used greatest stack depth: 22672 bytes left
[  393.376890][ T3565] tun0: deleting peer with id 1, reason 1
[  393.468998][ T3569] tun1: deleting peer with id 1, reason 1
[  396.288744][ T3617] tun0: deleting peer with id 2, reason 1
[  396.376152][ T3621] tun2: deleting peer with id 2, reason 1
[  402.409715][   T34] tun0: deleting peer with id 4, reason 2
[  402.410485][   T34] tun0: deleting peer with id 3, reason 2
[  402.410691][   T34] tun0: deleting peer with id 5, reason 2
[  402.410908][   T34] tun0: deleting peer with id 6, reason 2
[  407.594026][   T34] tun3: deleting peer with id 3, reason 2
[  407.657424][   T34] tun4: deleting peer with id 4, reason 2
[  407.721426][   T59] tun5: deleting peer with id 5, reason 2
[  407.784431][   T10] tun6: deleting peer with id 6, reason 2