[  168.574657][    C0] tun0: no available key for peer 1, key-id: 0
[  168.656719][    C2] tun0: no available key for peer 2, key-id: 0
[  168.730559][    C0] tun0: no available key for peer 3, key-id: 0
[  185.801413][ T2158] iperf3 (2158) used greatest stack depth: 22160 bytes left
[  187.476487][ T2252] tun0: deleting peer with id 1, reason 1
[  187.569795][ T2256] tun1: deleting peer with id 1, reason 1
[  190.409006][ T2304] tun0: deleting peer with id 2, reason 1
[  190.491445][ T2308] tun2: deleting peer with id 2, reason 1
[  196.451829][   T52] tun0: deleting peer with id 4, reason 2
[  196.452340][   T52] tun0: deleting peer with id 3, reason 2
[  196.452685][   T52] tun0: deleting peer with id 5, reason 2
[  196.452871][   T52] tun0: deleting peer with id 6, reason 2
[  201.636127][   T52] tun3: deleting peer with id 3, reason 2
[  201.699579][   T29] tun4: deleting peer with id 4, reason 2
[  201.827564][   T29] tun5: deleting peer with id 5, reason 2
[  201.891562][   T29] tun6: deleting peer with id 6, reason 2