[  376.060124][    C0] tun0: no available key for peer 4, key-id: 0
[  376.132410][    C3] tun0: no available key for peer 5, key-id: 0
[  386.825291][ T3531] iperf3 (3531) used greatest stack depth: 22504 bytes left
[  388.808714][ T3625] tun0: deleting peer with id 1, reason 1
[  388.890775][ T3629] tun1: deleting peer with id 1, reason 1
[  391.862584][ T3677] tun0: deleting peer with id 2, reason 1
[  391.938457][ T3681] tun2: deleting peer with id 2, reason 1
[  398.005854][   T10] tun0: deleting peer with id 4, reason 2
[  398.006887][   T10] tun0: deleting peer with id 3, reason 2
[  398.007212][   T10] tun0: deleting peer with id 5, reason 2
[  398.007568][   T10] tun0: deleting peer with id 6, reason 2
[  403.254156][   T10] tun3: deleting peer with id 3, reason 2
[  403.318521][  T498] tun4: deleting peer with id 4, reason 2
[  403.382522][   T68] tun5: deleting peer with id 5, reason 2
[  403.510509][   T68] tun6: deleting peer with id 6, reason 2