[  789.744381][    C0] tun0: no available key for peer 2, key-id: 0
[  789.872228][    C3] tun0: no available key for peer 3, key-id: 0
[  789.986526][    C1] tun0: no available key for peer 4, key-id: 0
[  790.112385][    C3] tun0: no available key for peer 5, key-id: 0
[  796.610218][T10056] iperf3 (10056) used greatest stack depth: 22384 bytes left
[  796.809088][ T9928] tun1: deleting peer with id 10, reason 4
[  796.810747][ T9935] tun2: deleting peer with id 11, reason 4
[  796.810769][ T9942] tun3: deleting peer with id 12, reason 4
[  796.810805][ T9956] tun5: deleting peer with id 14, reason 4
[  796.811988][ T9963] tun0: deleting peer with id 6, reason 4
[  796.813010][ T9964] tun6: deleting peer with id 15, reason 4
[  796.813959][ T9949] tun4: deleting peer with id 13, reason 4
[  796.818035][ T9963] tun0: deleting peer with id 5, reason 4
[  796.823686][ T9963] tun0: deleting peer with id 4, reason 4
[  796.830667][ T9963] tun0: deleting peer with id 3, reason 4
[  796.839779][ T9963] tun0: deleting peer with id 2, reason 4
[  796.845644][ T9963] tun0: deleting peer with id 1, reason 4