[  381.191137][    C1] tun0: no available key for peer 2, key-id: 0
[  381.410542][    C3] tun0: no available key for peer 4, key-id: 0
[  392.027453][ T3668] iperf3 (3668) used greatest stack depth: 22872 bytes left
[  394.208689][ T3762] tun0: deleting peer with id 1, reason 1
[  394.287566][ T3766] tun1: deleting peer with id 10, reason 1
[  397.314669][ T3814] tun0: deleting peer with id 2, reason 1
[  397.409829][ T3818] tun2: deleting peer with id 11, reason 1
[  402.537634][   T50] tun0: deleting peer with id 3, reason 2
[  403.562314][   T50] tun0: deleting peer with id 4, reason 2
[  403.562727][   T50] tun0: deleting peer with id 5, reason 2
[  403.563064][   T50] tun0: deleting peer with id 6, reason 2
[  408.745967][   T66] tun3: deleting peer with id 12, reason 2
[  408.810328][   T75] tun4: deleting peer with id 13, reason 2
[  408.937389][  T495] tun5: deleting peer with id 14, reason 2
[  409.001329][   T66] tun6: deleting peer with id 15, reason 2