[  320.267936][ T2319] ip (2319) used greatest stack depth: 23608 bytes left
[  327.436353][    C0] tun0: no available key for peer 4, key-id: 0
[  338.610933][ T2607] iperf3 (2607) used greatest stack depth: 22896 bytes left
[  340.836053][ T2701] tun0: deleting peer with id 1, reason 1
[  340.932629][ T2705] tun1: deleting peer with id 1, reason 1
[  344.018770][ T2753] tun0: deleting peer with id 2, reason 1
[  344.110864][ T2757] tun2: deleting peer with id 2, reason 1
[  350.439817][   T34] tun0: deleting peer with id 4, reason 2
[  350.440365][   T34] tun0: deleting peer with id 3, reason 2
[  350.440742][   T34] tun0: deleting peer with id 5, reason 2
[  350.440998][   T34] tun0: deleting peer with id 6, reason 2
[  355.623191][  T368] tun3: deleting peer with id 3, reason 2
[  355.751511][   T57] tun4: deleting peer with id 4, reason 2
[  355.814530][  T368] tun5: deleting peer with id 5, reason 2
[  355.943508][   T34] tun6: deleting peer with id 6, reason 2