<3>[3768094.757946] rcu: INFO: rcu_sched self-detected stall on CPU
<3>[3768094.757982] rcu:    11-....: (14974 ticks this GP) idle=a1a/1/0x4000000000000002 softirq=469434855/469434855 fqs=6795
<3>[3768094.757982] rcu:     (t=15000 jiffies g=996841845 q=1468891)
