[  212.186852][    C2] tun0: no available key for peer 2, key-id: 0
[  212.272195][    C2] tun0: no available key for peer 3, key-id: 0
[  212.356216][    C3] tun0: no available key for peer 4, key-id: 0
[  212.434200][    C1] tun0: no available key for peer 5, key-id: 0
[  225.445486][ T2559] iperf3 (2559) used greatest stack depth: 22896 bytes left
[  227.466945][ T2653] tun0: deleting peer with id 1, reason 1
[  227.554366][ T2657] tun1: deleting peer with id 1, reason 1
[  230.467868][ T2705] tun0: deleting peer with id 2, reason 1
[  230.544546][ T2709] tun2: deleting peer with id 2, reason 1
[  236.709572][  T368] tun0: deleting peer with id 4, reason 2
[  236.710254][  T368] tun0: deleting peer with id 3, reason 2
[  236.710710][  T368] tun0: deleting peer with id 5, reason 2
[  236.711001][  T368] tun0: deleting peer with id 6, reason 2
[  241.892876][   T68] tun3: deleting peer with id 3, reason 2
[  241.956308][  T211] tun4: deleting peer with id 4, reason 2
[  242.021531][  T192] tun5: deleting peer with id 5, reason 2
[  242.149322][   T68] tun6: deleting peer with id 6, reason 2