[ 1230.470410][    C3] tun0: no available key for peer 1, key-id: 0
[ 1230.604440][    C0] tun0: no available key for peer 4, key-id: 0
[ 1230.655653][    C3] tun0: no available key for peer 5, key-id: 0

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr