Warning: Permanently added '10.128.0.171' (ECDSA) to the list of known hosts. executing program executing program [ 571.868548] hrtimer: interrupt took 27937 ns executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 785.048808] ================================================================== [ 785.056427] BUG: KASAN: use-after-free in ccid_hc_tx_delete+0xe0/0x100 [ 785.063103] Read of size 8 at addr ffff8881c0d0ee00 by task swapper/1/0 [ 785.069862] [ 785.071490] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.20.0-rc6-next-20181217+ #172 [ 785.079359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 785.088827] Call Trace: [ 785.091420] [ 785.093562] dump_stack+0x244/0x39d [ 785.097231] ? dump_stack_print_info.cold.1+0x20/0x20 [ 785.102413] ? printk+0xa7/0xcf [ 785.105714] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 785.110500] print_address_description.cold.4+0x9/0x1ff [ 785.115908] ? ccid_hc_tx_delete+0xe0/0x100 [ 785.120222] kasan_report.cold.5+0x1b/0x39 [ 785.124465] ? ccid_hc_tx_delete+0xe0/0x100 [ 785.128785] ? kasan_check_write+0x20/0x20 [ 785.133011] ? ccid_hc_tx_delete+0xe0/0x100 [ 785.137330] __asan_report_load8_noabort+0x14/0x20 [ 785.142270] ccid_hc_tx_delete+0xe0/0x100 [ 785.146432] ? dccp_init_sock+0x4a0/0x4a0 [ 785.150576] dccp_sk_destruct+0x3c/0x80 [ 785.154550] __sk_destruct+0x107/0xa80 [ 785.158462] ? sock_no_getname+0x10/0x10 [ 785.162519] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 785.167621] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 785.172719] ? lockdep_hardirqs_on+0x296/0x5b0 [ 785.177313] ? trace_hardirqs_on+0xbd/0x310 [ 785.181641] ? kasan_check_read+0x11/0x20 [ 785.185786] ? debug_object_deactivate+0x2eb/0x450 [ 785.190714] ? lock_acquire+0x1ed/0x520 [ 785.194683] ? rcu_process_callbacks+0xd54/0x15f0 [ 785.199527] ? lock_release+0xa00/0xa00 [ 785.203498] ? debug_stats_show+0x100/0x100 [ 785.207815] ? file_free_rcu+0x9b/0xe0 [ 785.211703] ? kmem_cache_free+0x24f/0x290 [ 785.215932] ? sock_no_getname+0x10/0x10 [ 785.219990] rcu_process_callbacks+0xc5b/0x15f0 [ 785.224658] ? rcu_fwd_progress_check+0xe0/0xe0 [ 785.229324] ? load_balance+0x39b0/0x39b0 [ 785.233485] ? enqueue_hrtimer+0x1a5/0x560 [ 785.237717] ? hrtimer_update_softirq_timer+0xa0/0xa0 [ 785.242919] ? find_held_lock+0x36/0x1c0 [ 785.246982] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 785.252514] ? check_preemption_disabled+0x48/0x280 [ 785.257532] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 785.263067] ? check_preemption_disabled+0x48/0x280 [ 785.268082] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 785.273621] ? rcu_pm_notify+0xc0/0xc0 [ 785.277514] __do_softirq+0x308/0xb7e [ 785.281313] ? ktime_get_raw_ts64+0x4d0/0x4d0 [ 785.285809] ? lock_downgrade+0x900/0x900 [ 785.289961] ? __irqentry_text_end+0x1f9658/0x1f9658 [ 785.295061] ? pvclock_read_flags+0x160/0x160 [ 785.299564] ? lapic_next_event+0x5a/0x90 [ 785.303707] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 785.309242] ? kvm_clock_read+0x18/0x30 [ 785.313239] ? kvm_sched_clock_read+0x9/0x20 [ 785.317642] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 785.323172] ? check_preemption_disabled+0x48/0x280 [ 785.328188] irq_exit+0x17f/0x1c0 [ 785.331639] smp_apic_timer_interrupt+0x1cb/0x760 [ 785.336473] ? smp_reschedule_interrupt+0x109/0x650 [ 785.341484] ? smp_call_function_single_interrupt+0x650/0x650 [ 785.347364] ? interrupt_entry+0xb5/0xc0 [ 785.351418] ? trace_hardirqs_off_caller+0xbb/0x310 [ 785.356432] ? trace_hardirqs_off_caller+0xbb/0x310 [ 785.361443] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 785.366304] ? trace_hardirqs_on_caller+0x310/0x310 [ 785.371321] ? trace_hardirqs_on_caller+0x310/0x310 [ 785.376332] ? task_prio+0x50/0x50 [ 785.379867] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 785.385399] ? check_preemption_disabled+0x48/0x280 [ 785.390433] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 785.395293] apic_timer_interrupt+0xf/0x20 [ 785.399516] [ 785.401742] RIP: 0010:native_safe_halt+0x6/0x10 [ 785.406398] Code: e9 2c ff ff ff 48 89 c7 48 89 45 d8 e8 73 e1 e2 f9 48 8b 45 d8 e9 ca fe ff ff 48 89 df e8 62 e1 e2 f9 eb 82 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 90 90 90 90 90 [ 785.425300] RSP: 0018:ffff8881d9b07cb8 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 785.433002] RAX: dffffc0000000000 RBX: 1ffff1103b360f9b RCX: 0000000000000000 [ 785.440266] RDX: 1ffffffff12e4949 RSI: 0000000000000001 RDI: ffffffff89724a48 [ 785.447526] RBP: ffff8881d9b07cb8 R08: ffff8881d9af2340 R09: 0000000000000000 [ 785.454803] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881d9b07d78 [ 785.462071] R13: ffffffff8a3754e0 R14: 0000000000000000 R15: 0000000000000001 [ 785.469373] default_idle+0xbf/0x490 [ 785.473091] ? rcu_dynticks_eqs_enter+0x4f/0x80 [ 785.477762] ? __sched_text_end+0x1/0x1 [ 785.481730] ? rcu_idle_enter+0x39a/0x530 [ 785.485875] ? rcu_eqs_special_set+0x1c0/0x1c0 [ 785.490450] ? tsc_verify_tsc_adjust+0x137/0x450 [ 785.495205] ? trace_hardirqs_off_caller+0x310/0x310 [ 785.500309] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 785.505862] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 785.511400] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 785.516937] arch_cpu_idle+0x10/0x20 [ 785.520649] default_idle_call+0x6d/0x90 [ 785.524704] do_idle+0x49b/0x5c0 [ 785.528065] ? retint_kernel+0x2d/0x2d [ 785.531945] ? arch_cpu_idle_exit+0x70/0x70 [ 785.536262] cpu_startup_entry+0x18/0x20 [ 785.540318] start_secondary+0x487/0x5f0 [ 785.544374] ? set_cpu_sibling_map+0x1890/0x1890 [ 785.549129] secondary_startup_64+0xa4/0xb0 [ 785.553446] [ 785.555071] Allocated by task 20546: [ 785.558775] save_stack+0x43/0xd0 [ 785.562218] kasan_kmalloc+0xcb/0xd0 [ 785.565924] kasan_slab_alloc+0x12/0x20 [ 785.569891] kmem_cache_alloc+0x130/0x730 [ 785.574032] ccid_new+0x25b/0x3e0 [ 785.577473] dccp_hdlr_ccid+0x27/0x150 [ 785.581353] __dccp_feat_activate+0x188/0x280 [ 785.585845] dccp_feat_activate_values+0x3c1/0x80a [ 785.590784] dccp_rcv_state_process+0x1320/0x1b7e [ 785.595652] dccp_v6_do_rcv+0x271/0xbf0 [ 785.599636] __release_sock+0x12f/0x3a0 [ 785.603623] release_sock+0xad/0x2c0 [ 785.607330] __inet_stream_connect+0x641/0x1150 [ 785.611994] inet_stream_connect+0x58/0xa0 [ 785.616224] __sys_connect+0x37d/0x4c0 [ 785.620107] __x64_sys_connect+0x73/0xb0 [ 785.624170] do_syscall_64+0x1b9/0x820 [ 785.628050] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 785.633226] [ 785.634934] Freed by task 20548: [ 785.638349] save_stack+0x43/0xd0 [ 785.641796] __kasan_slab_free+0x102/0x150 [ 785.646025] kasan_slab_free+0xe/0x10 [ 785.649823] kmem_cache_free+0x83/0x290 [ 785.653815] ccid_hc_tx_delete+0xc3/0x100 [ 785.657965] dccp_hdlr_ccid+0x7d/0x150 [ 785.661851] __dccp_feat_activate+0x188/0x280 [ 785.666344] dccp_feat_activate_values+0x3c1/0x80a [ 785.671267] dccp_create_openreq_child+0x47a/0x630 [ 785.676192] dccp_v6_request_recv_sock+0x278/0x2020 [ 785.681222] dccp_check_req+0x47d/0x6d0 [ 785.685192] dccp_v6_rcv+0x874/0x1ce9 [ 785.688989] ip6_protocol_deliver_rcu+0x381/0x1950 [ 785.693932] ip6_input_finish+0x84/0x170 [ 785.698006] ip6_input+0xe9/0x600 [ 785.701454] ip6_rcv_finish+0x17a/0x330 [ 785.705421] ipv6_rcv+0x115/0x640 [ 785.708881] __netif_receive_skb_one_core+0x14d/0x200 [ 785.714072] __netif_receive_skb+0x2c/0x1e0 [ 785.718389] process_backlog+0x24e/0x7a0 [ 785.722445] net_rx_action+0x7fa/0x19b0 [ 785.726434] __do_softirq+0x308/0xb7e [ 785.730218] [ 785.731841] The buggy address belongs to the object at ffff8881c0d0ee00 [ 785.731841] which belongs to the cache ccid2_hc_tx_sock of size 1240 [ 785.745016] The buggy address is located 0 bytes inside of [ 785.745016] 1240-byte region [ffff8881c0d0ee00, ffff8881c0d0f2d8) [ 785.756813] The buggy address belongs to the page: [ 785.761747] page:ffffea0007034380 count:1 mapcount:0 mapping:ffff8881c5d68380 index:0x0 compound_mapcount: 0 [ 785.771711] flags: 0x2fffc0000010200(slab|head) [ 785.776376] raw: 02fffc0000010200 ffffea0006fd7b88 ffffea0006fb0f88 ffff8881c5d68380 [ 785.784269] raw: 0000000000000000 ffff8881c0d0e300 0000000100000005 0000000000000000 [ 785.792145] page dumped because: kasan: bad access detected [ 785.797847] [ 785.799459] Memory state around the buggy address: [ 785.804376] ffff8881c0d0ed00: fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc [ 785.811745] ffff8881c0d0ed80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 785.819099] >ffff8881c0d0ee00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 785.826451] ^ [ 785.829824] ffff8881c0d0ee80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 785.837198] ffff8881c0d0ef00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 785.844546] ================================================================== [ 785.851890] Disabling lock debugging due to kernel taint [ 785.857401] Kernel panic - not syncing: panic_on_warn set ... [ 785.863311] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 4.20.0-rc6-next-20181217+ #172 [ 785.872594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 785.881941] Call Trace: [ 785.884508] [ 785.886645] dump_stack+0x244/0x39d [ 785.890263] ? dump_stack_print_info.cold.1+0x20/0x20 [ 785.895442] ? ccid_hc_rx_delete+0xe0/0xf0 [ 785.899667] panic+0x2ad/0x632 [ 785.902854] ? add_taint.cold.5+0x16/0x16 [ 785.906993] ? trace_hardirqs_on+0xb4/0x310 [ 785.911299] ? ccid_hc_tx_delete+0xe0/0x100 [ 785.915608] end_report+0x47/0x4f [ 785.919048] kasan_report.cold.5+0xe/0x39 [ 785.923182] ? ccid_hc_tx_delete+0xe0/0x100 [ 785.927491] ? kasan_check_write+0x20/0x20 [ 785.931716] ? ccid_hc_tx_delete+0xe0/0x100 [ 785.936048] __asan_report_load8_noabort+0x14/0x20 [ 785.940969] ccid_hc_tx_delete+0xe0/0x100 [ 785.945105] ? dccp_init_sock+0x4a0/0x4a0 [ 785.949240] dccp_sk_destruct+0x3c/0x80 [ 785.953198] __sk_destruct+0x107/0xa80 [ 785.957072] ? sock_no_getname+0x10/0x10 [ 785.961147] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 785.966233] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 785.971322] ? lockdep_hardirqs_on+0x296/0x5b0 [ 785.975895] ? trace_hardirqs_on+0xbd/0x310 [ 785.980205] ? kasan_check_read+0x11/0x20 [ 785.984340] ? debug_object_deactivate+0x2eb/0x450 [ 785.989257] ? lock_acquire+0x1ed/0x520 [ 785.993218] ? rcu_process_callbacks+0xd54/0x15f0 [ 785.998049] ? lock_release+0xa00/0xa00 [ 786.002009] ? debug_stats_show+0x100/0x100 [ 786.006349] ? file_free_rcu+0x9b/0xe0 [ 786.010223] ? kmem_cache_free+0x24f/0x290 [ 786.014443] ? sock_no_getname+0x10/0x10 [ 786.018494] rcu_process_callbacks+0xc5b/0x15f0 [ 786.023223] ? rcu_fwd_progress_check+0xe0/0xe0 [ 786.027884] ? load_balance+0x39b0/0x39b0 [ 786.032020] ? enqueue_hrtimer+0x1a5/0x560 [ 786.036250] ? hrtimer_update_softirq_timer+0xa0/0xa0 [ 786.041443] ? find_held_lock+0x36/0x1c0 [ 786.045495] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 786.051023] ? check_preemption_disabled+0x48/0x280 [ 786.056041] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 786.061592] ? check_preemption_disabled+0x48/0x280 [ 786.066622] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 786.072168] ? rcu_pm_notify+0xc0/0xc0 [ 786.076049] __do_softirq+0x308/0xb7e [ 786.079853] ? ktime_get_raw_ts64+0x4d0/0x4d0 [ 786.084342] ? lock_downgrade+0x900/0x900 [ 786.088479] ? __irqentry_text_end+0x1f9658/0x1f9658 [ 786.093572] ? pvclock_read_flags+0x160/0x160 [ 786.098074] ? lapic_next_event+0x5a/0x90 [ 786.102213] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 786.107743] ? kvm_clock_read+0x18/0x30 [ 786.111726] ? kvm_sched_clock_read+0x9/0x20 [ 786.116148] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 786.121678] ? check_preemption_disabled+0x48/0x280 [ 786.126687] irq_exit+0x17f/0x1c0 [ 786.130175] smp_apic_timer_interrupt+0x1cb/0x760 [ 786.135011] ? smp_reschedule_interrupt+0x109/0x650 [ 786.140028] ? smp_call_function_single_interrupt+0x650/0x650 [ 786.145902] ? interrupt_entry+0xb5/0xc0 [ 786.149978] ? trace_hardirqs_off_caller+0xbb/0x310 [ 786.154985] ? trace_hardirqs_off_caller+0xbb/0x310 [ 786.159993] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 786.164840] ? trace_hardirqs_on_caller+0x310/0x310 [ 786.169854] ? trace_hardirqs_on_caller+0x310/0x310 [ 786.174863] ? task_prio+0x50/0x50 [ 786.178396] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 786.183936] ? check_preemption_disabled+0x48/0x280 [ 786.188953] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 786.193816] apic_timer_interrupt+0xf/0x20 [ 786.198039] [ 786.200265] RIP: 0010:native_safe_halt+0x6/0x10 [ 786.204918] Code: e9 2c ff ff ff 48 89 c7 48 89 45 d8 e8 73 e1 e2 f9 48 8b 45 d8 e9 ca fe ff ff 48 89 df e8 62 e1 e2 f9 eb 82 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 90 90 90 90 90 [ 786.223806] RSP: 0018:ffff8881d9b07cb8 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 786.231526] RAX: dffffc0000000000 RBX: 1ffff1103b360f9b RCX: 0000000000000000 [ 786.238786] RDX: 1ffffffff12e4949 RSI: 0000000000000001 RDI: ffffffff89724a48 [ 786.246072] RBP: ffff8881d9b07cb8 R08: ffff8881d9af2340 R09: 0000000000000000 [ 786.253334] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881d9b07d78 [ 786.260617] R13: ffffffff8a3754e0 R14: 0000000000000000 R15: 0000000000000001 [ 786.267927] default_idle+0xbf/0x490 [ 786.271648] ? rcu_dynticks_eqs_enter+0x4f/0x80 [ 786.276306] ? __sched_text_end+0x1/0x1 [ 786.280292] ? rcu_idle_enter+0x39a/0x530 [ 786.284431] ? rcu_eqs_special_set+0x1c0/0x1c0 [ 786.289010] ? tsc_verify_tsc_adjust+0x137/0x450 [ 786.293769] ? trace_hardirqs_off_caller+0x310/0x310 [ 786.298868] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 786.304516] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 786.310048] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 786.315578] arch_cpu_idle+0x10/0x20 [ 786.319287] default_idle_call+0x6d/0x90 [ 786.323338] do_idle+0x49b/0x5c0 [ 786.326690] ? retint_kernel+0x2d/0x2d [ 786.330564] ? arch_cpu_idle_exit+0x70/0x70 [ 786.334877] cpu_startup_entry+0x18/0x20 [ 786.338928] start_secondary+0x487/0x5f0 [ 786.342987] ? set_cpu_sibling_map+0x1890/0x1890 [ 786.347736] secondary_startup_64+0xa4/0xb0 [ 786.353044] Kernel Offset: disabled [ 786.356670] Rebooting in 86400 seconds..