[  588.499947][    C2] tun0: no available key for peer 1, key-id: 0
[  588.667765][    C0] tun0: no available key for peer 3, key-id: 0
[  588.744534][    C0] tun0: no available key for peer 4, key-id: 0
[  588.818000][    C0] tun0: no available key for peer 5, key-id: 0
[  606.184391][ T8144] iperf3 (8144) used greatest stack depth: 22640 bytes left
[  608.027545][ T8238] tun0: deleting peer with id 1, reason 1
[  608.107954][ T8242] tun1: deleting peer with id 1, reason 1
[  610.955090][ T8290] tun0: deleting peer with id 2, reason 1
[  611.032059][ T8294] tun2: deleting peer with id 2, reason 1
[  617.048373][  T210] tun0: deleting peer with id 4, reason 2
[  617.048834][  T210] tun0: deleting peer with id 3, reason 2
[  617.049027][  T210] tun0: deleting peer with id 5, reason 2
[  617.049420][  T210] tun0: deleting peer with id 6, reason 2
[  622.232704][    T9] tun3: deleting peer with id 3, reason 2
[  622.297105][  T210] tun4: deleting peer with id 4, reason 2
[  622.360081][    T9] tun5: deleting peer with id 5, reason 2
[  622.425076][   T64] tun6: deleting peer with id 6, reason 2