[  262.683953][    C1] tun0: no available key for peer 1, key-id: 0
[  262.988768][    C2] tun0: no available key for peer 4, key-id: 0
[  263.073505][    C1] tun0: no available key for peer 5, key-id: 0
[  274.834582][ T3396] iperf3 (3396) used greatest stack depth: 22624 bytes left
[  276.800887][ T3490] tun0: deleting peer with id 1, reason 1
[  276.901776][ T3494] tun1: deleting peer with id 1, reason 1
[  279.905215][ T3542] tun0: deleting peer with id 2, reason 1
[  279.983923][ T3546] tun2: deleting peer with id 2, reason 1
[  286.228384][   T10] tun0: deleting peer with id 4, reason 2
[  286.228891][   T10] tun0: deleting peer with id 3, reason 2
[  286.229257][   T10] tun0: deleting peer with id 5, reason 2
[  286.229472][   T10] tun0: deleting peer with id 6, reason 2
[  291.476693][   T51] tun3: deleting peer with id 3, reason 2
[  291.541085][   T51] tun4: deleting peer with id 4, reason 2
[  291.668097][   T51] tun5: deleting peer with id 5, reason 2
[  291.733082][   T51] tun6: deleting peer with id 6, reason 2