[  187.299745][    C2] tun0: no available key for peer 2, key-id: 0
[  187.364141][    C2] tun0: no available key for peer 3, key-id: 0
[  187.429125][    C3] tun0: no available key for peer 4, key-id: 0
[  187.581891][    C0] tun0: no available key for peer 6, key-id: 0

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr