[  376.930495][    C2] tun0: no available key for peer 2, key-id: 0
[  377.093375][    C2] tun0: no available key for peer 4, key-id: 0
[  387.677860][ T3391] iperf3 (3391) used greatest stack depth: 22576 bytes left
[  389.498459][ T3485] tun0: deleting peer with id 1, reason 1
[  389.588782][ T3489] tun1: deleting peer with id 1, reason 1
[  392.538028][ T3537] tun0: deleting peer with id 2, reason 1
[  392.646931][ T3541] tun2: deleting peer with id 2, reason 1
[  397.653703][   T63] tun0: deleting peer with id 4, reason 2
[  397.654009][   T63] tun0: deleting peer with id 3, reason 2
[  397.654224][   T63] tun0: deleting peer with id 5, reason 2
[  398.677731][   T63] tun0: deleting peer with id 6, reason 2
[  403.861740][  T469] tun3: deleting peer with id 3, reason 2
[  403.925715][  T469] tun4: deleting peer with id 4, reason 2
[  404.053723][   T63] tun5: deleting peer with id 5, reason 2
[  404.180725][   T63] tun6: deleting peer with id 6, reason 2