diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c
index 2cf3f22831d..1be9b5ad65f 100644
--- a/kernel/hrtimer.c
+++ b/kernel/hrtimer.c
@@ -663,6 +663,7 @@ static int hrtimer_reprogram(struct hrtimer *timer,
 static inline void hrtimer_init_hres(struct hrtimer_cpu_base *base)
 {
 	base->expires_next.tv64 = KTIME_MAX;
+	base->hang_detected = 0;
 	base->hres_active = 0;
 }
 
@@ -1652,6 +1653,7 @@ static void __cpuinit init_hrtimers_cpu(int cpu)
 		timerqueue_init_head(&cpu_base->clock_base[i].active);
 	}
 
+	cpu_base->active_bases = 0;
 	hrtimer_init_hres(cpu_base);
 }