[  296.731923][    C2] tun0: no available key for peer 2, key-id: 0
[  296.941862][    C3] tun0: no available key for peer 4, key-id: 0
[  297.039521][    C1] tun0: no available key for peer 5, key-id: 0
[  297.133982][    C2] tun0: no available key for peer 6, key-id: 0
[  304.839520][ T2502] iperf3 (2502) used greatest stack depth: 22856 bytes left
[  305.033947][ T2374] tun1: deleting peer with id 10, reason 4
[  305.036058][ T2409] tun6: deleting peer with id 15, reason 4
[  305.036062][ T2395] tun4: deleting peer with id 13, reason 4
[  305.036760][ T2410] tun0: deleting peer with id 6, reason 4
[  305.037381][ T2381] tun2: deleting peer with id 11, reason 4
[  305.037398][ T2402] tun5: deleting peer with id 14, reason 4
[  305.038553][ T2388] tun3: deleting peer with id 12, reason 4
[  305.044159][ T2410] tun0: deleting peer with id 5, reason 4
[  305.047070][ T2410] tun0: deleting peer with id 4, reason 4
[  305.055065][ T2410] tun0: deleting peer with id 3, reason 4
[  305.063090][ T2410] tun0: deleting peer with id 2, reason 4
[  305.071096][ T2410] tun0: deleting peer with id 1, reason 4