[  423.099388] tun0: no available key for peer 3, key-id: 0
[  428.780113] tun4: deleting peer with id 13, reason 4
[  428.780112] tun3: deleting peer with id 12, reason 4
[  428.780122] tun2: deleting peer with id 11, reason 4
[  428.780190] tun1: deleting peer with id 10, reason 4
[  428.780243] tun6: deleting peer with id 15, reason 4
[  428.780328] tun5: deleting peer with id 14, reason 4
[  428.780438] tun0: deleting peer with id 6, reason 4
[  428.785931] tun0: deleting peer with id 5, reason 4
[  428.786330] tun0: TCP error to peer 1: -32
[  428.786517] tun0: deleting peer with id 1, reason 3
[  428.792795] tun0: deleting peer with id 4, reason 4
[  428.799928] tun0: deleting peer with id 3, reason 4
[  428.808936] tun0: deleting peer with id 2, reason 4