On Fri, 13 Apr 2018 14:47:04 +0200 Petr Mladek <pmladek@xxxxxxxx> wrote: > The interval is set to one hour. It is rather arbitrary selected time. > It is supposed to be a compromise between never print these messages, > do not lockup the machine, do not fill the entire buffer too quickly, > and get information if something changes over time. I think an hour is incredibly long. We only allow 100 lines per hour for printks happening inside another printk? I think 5 minutes (at most) would probably be plenty. One minute may be good enough. -- Steve