[  186.652832] tun0: no available key for peer 1, key-id: 0
[  186.707426] tun0: no available key for peer 5, key-id: 0
[  186.720780] tun0: no available key for peer 6, key-id: 0
[  193.066385] iperf3 (3304) used greatest stack depth: 11832 bytes left
[  193.456340] tun0: deleting peer with id 1, reason 1
[  193.472924] tun1: deleting peer with id 10, reason 1
[  195.588477] tun0: deleting peer with id 2, reason 1
[  195.605039] tun2: deleting peer with id 11, reason 1
[  200.769536] tun0: deleting peer with id 4, reason 2
[  200.769662] tun0: deleting peer with id 3, reason 2
[  200.769729] tun0: deleting peer with id 5, reason 2
[  200.769797] tun0: deleting peer with id 6, reason 2
[  205.760536] tun4: deleting peer with id 13, reason 2
[  205.760537] tun3: deleting peer with id 12, reason 2
[  205.825532] tun6: deleting peer with id 15, reason 2
[  205.825533] tun5: deleting peer with id 14, reason 2