[  326.600138][    C1] tun0: no available key for peer 2, key-id: 0
[  326.689312][    C3] tun0: no available key for peer 3, key-id: 0
[  326.911173][    C3] tun0: no available key for peer 5, key-id: 0
[  338.300924][ T2554] iperf3 (2554) used greatest stack depth: 22720 bytes left
[  340.786376][ T2648] tun0: deleting peer with id 1, reason 1
[  340.902367][ T2652] tun1: deleting peer with id 1, reason 1
[  344.010982][ T2700] tun0: deleting peer with id 2, reason 1
[  344.102806][ T2704] tun2: deleting peer with id 2, reason 1
[  350.421226][   T65] tun0: deleting peer with id 4, reason 2
[  350.422209][   T65] tun0: deleting peer with id 3, reason 2
[  350.422501][   T65] tun0: deleting peer with id 5, reason 2
[  350.422744][   T65] tun0: deleting peer with id 6, reason 2
[  355.605629][   T65] tun3: deleting peer with id 3, reason 2
[  355.731992][  T470] tun4: deleting peer with id 4, reason 2
[  355.859965][  T470] tun5: deleting peer with id 5, reason 2
[  355.923959][  T470] tun6: deleting peer with id 6, reason 2