[  393.279768][    C3] tun0: no available key for peer 4, key-id: 0
[  393.365727][    C1] tun0: no available key for peer 5, key-id: 0
[  403.651458][ T3474] iperf3 (3474) used greatest stack depth: 22736 bytes left
[  405.562201][ T3568] tun0: deleting peer with id 1, reason 1
[  405.646428][ T3572] tun1: deleting peer with id 1, reason 1
[  408.542057][ T3620] tun0: deleting peer with id 2, reason 1
[  408.623461][ T3624] tun2: deleting peer with id 2, reason 1
[  413.741399][   T29] tun0: deleting peer with id 4, reason 2
[  413.742285][   T29] tun0: deleting peer with id 3, reason 2
[  414.765073][   T29] tun0: deleting peer with id 5, reason 2
[  414.765447][   T29] tun0: deleting peer with id 6, reason 2
[  419.884727][   T10] tun3: deleting peer with id 3, reason 2
[  420.013098][  T365] tun4: deleting peer with id 4, reason 2
[  420.076078][   T10] tun5: deleting peer with id 5, reason 2
[  420.141097][   T29] tun6: deleting peer with id 6, reason 2