[  815.929563][    C0] tun0: no available key for peer 3, key-id: 0
[  822.400799][ T9940] iperf3 (9940) used greatest stack depth: 22624 bytes left
[  822.630407][ T9819] tun2: deleting peer with id 11, reason 4
[  822.631288][ T9833] tun4: deleting peer with id 13, reason 4
[  822.631408][ T9812] tun1: deleting peer with id 10, reason 4
[  822.632362][ T9826] tun3: deleting peer with id 12, reason 4
[  822.632976][ T9840] tun5: deleting peer with id 14, reason 4
[  822.635016][ T9847] tun0: deleting peer with id 6, reason 4
[  822.635107][ T9848] tun6: deleting peer with id 15, reason 4
[  822.640643][ T9847] tun0: deleting peer with id 5, reason 4
[  822.646397][ T9847] tun0: deleting peer with id 4, reason 4
[  822.655363][ T9847] tun0: deleting peer with id 3, reason 4
[  822.663372][ T9847] tun0: deleting peer with id 2, reason 4
[  822.671466][ T9847] tun0: deleting peer with id 1, reason 4