[  627.636358][    C2] tun0: no available key for peer 2, key-id: 0
[  627.804343][    C3] tun0: no available key for peer 4, key-id: 0
[  627.960356][    C3] tun0: no available key for peer 6, key-id: 0
[  634.485705][ T8453] tun2: deleting peer with id 2, reason 4
[  634.489403][ T8463] tun4: deleting peer with id 4, reason 4
[  634.492515][ T8448] tun1: deleting peer with id 1, reason 4
[  634.492851][ T8474] tun6: deleting peer with id 6, reason 4
[  634.493352][ T8473] tun0: deleting peer with id 6, reason 4
[  634.493355][ T8458] tun3: deleting peer with id 3, reason 4
[  634.494004][ T8468] tun5: deleting peer with id 5, reason 4
[  634.501220][ T8473] tun0: deleting peer with id 5, reason 4
[  634.506389][ T8473] tun0: deleting peer with id 4, reason 4
[  634.511930][ T8473] tun0: deleting peer with id 3, reason 4
[  634.519934][ T8473] tun0: deleting peer with id 2, reason 4
[  634.525991][ T8473] tun0: deleting peer with id 1, reason 4