[  373.705068][    C0] tun0: no available key for peer 4, key-id: 0
[  383.945953][ T3534] iperf3 (3534) used greatest stack depth: 22656 bytes left
[  385.792558][ T3628] tun0: deleting peer with id 1, reason 1
[  385.883634][ T3632] tun1: deleting peer with id 1, reason 1
[  388.787888][ T3680] tun0: deleting peer with id 2, reason 1
[  388.868910][ T3684] tun2: deleting peer with id 2, reason 1
[  394.906630][   T52] tun0: deleting peer with id 4, reason 2
[  394.907384][   T52] tun0: deleting peer with id 3, reason 2
[  394.907631][   T52] tun0: deleting peer with id 5, reason 2
[  394.907869][   T52] tun0: deleting peer with id 6, reason 2
[  400.090978][  T745] tun3: deleting peer with id 3, reason 2
[  400.153326][   T10] tun4: deleting peer with id 4, reason 2
[  400.217327][   T52] tun5: deleting peer with id 5, reason 2
[  400.281321][   T10] tun6: deleting peer with id 6, reason 2