[  396.983676] tun0: no available key for peer 1, key-id: 0
[  396.996388] tun0: no available key for peer 2, key-id: 0
[  401.487755] iperf3 (10050) used greatest stack depth: 11816 bytes left
[  401.660079] tun2: deleting peer with id 11, reason 4
[  401.660080] tun4: deleting peer with id 13, reason 4
[  401.660096] tun1: deleting peer with id 10, reason 4
[  401.660117] tun3: deleting peer with id 12, reason 4
[  401.660141] tun5: deleting peer with id 14, reason 4
[  401.660523] tun6: deleting peer with id 15, reason 4
[  401.660527] tun0: deleting peer with id 6, reason 4
[  401.663195] tun0: deleting peer with id 5, reason 4
[  401.670175] tun0: deleting peer with id 4, reason 4
[  401.677197] tun0: deleting peer with id 3, reason 4
[  401.685165] tun0: deleting peer with id 2, reason 4
[  401.692178] tun0: deleting peer with id 1, reason 4