[   18.109092][    C1] tun0: no available key for peer 4, key-id: 0
[   35.466748][  T453] iperf3 (453) used greatest stack depth: 23264 bytes left
[   37.638249][  T478] tun0: deleting peer with id 1, reason 1
[   37.685891][  T479] tun1: deleting peer with id 1, reason 1
[   40.226104][  T493] tun0: deleting peer with id 2, reason 1
[   40.273814][  T494] tun2: deleting peer with id 2, reason 1
[   43.930737][   T10] tun0: deleting peer with id 4, reason 2
[   43.931214][   T10] tun0: deleting peer with id 3, reason 2
[   43.931453][   T10] tun0: deleting peer with id 5, reason 2
[   43.931655][   T10] tun0: deleting peer with id 6, reason 2
[   49.050714][   T10] tun4: deleting peer with id 4, reason 2
[   49.051523][   T73] tun3: deleting peer with id 3, reason 2
[   49.114509][   T73] tun5: deleting peer with id 5, reason 2
[   49.114522][   T10] tun6: deleting peer with id 6, reason 2