[ 1283.389283][    C1] tun0: no available key for peer 1, key-id: 0
[ 1283.493330][    C1] tun0: no available key for peer 3, key-id: 0
[ 1283.595011][    C0] tun0: no available key for peer 5, key-id: 0
[ 1283.653663][    C0] tun0: no available key for peer 6, key-id: 0

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr