[  870.143186][    C1] tun0: no available key for peer 4, key-id: 0
[  879.430716][ T6354] tun1: deleting peer with id 10, reason 4
[  879.435918][ T6363] tun4: deleting peer with id 13, reason 4
[  879.438049][ T6360] tun3: deleting peer with id 12, reason 4
[  879.438070][ T6366] tun5: deleting peer with id 14, reason 4
[  879.440858][ T6357] tun2: deleting peer with id 11, reason 4
[  879.444578][ T6369] tun6: deleting peer with id 15, reason 4
[  879.447887][ T6370] tun0: deleting peer with id 6, reason 4
[  879.454779][ T6370] tun0: deleting peer with id 5, reason 4
[  879.465538][ T6370] tun0: deleting peer with id 4, reason 4
[  879.471995][ T6370] tun0: deleting peer with id 3, reason 4
[  879.482089][ T6370] tun0: deleting peer with id 2, reason 4
[  879.490234][ T6370] tun0: deleting peer with id 1, reason 4