My pc have a random boot problem.I can hardly make it clear when will occur.

The kern.log shows INFO: rcu_sched detected stalls on CPUs/tasks: { 0} (detected by 1, t=10002 jiffies, g=18446744073709551325, c=18446744073709551324, q=13).

When this happen on boot,the kernel seems hung and will take about one or two minuts,then continue booting as normal.Does anyone know the reason?