diff --git a/mm/kasan/quarantine.c b/mm/kasan/quarantine.c
index 4c53758104496f..0e3f8494628f64 100644
--- a/mm/kasan/quarantine.c
+++ b/mm/kasan/quarantine.c
@@ -29,6 +29,7 @@
 #include <linux/srcu.h>
 #include <linux/string.h>
 #include <linux/types.h>
+#include <linux/cpuhotplug.h>
 
 #include "../slab.h"
 #include "kasan.h"
@@ -43,6 +44,7 @@ struct qlist_head {
 	struct qlist_node *head;
 	struct qlist_node *tail;
 	size_t bytes;
+	bool offline;
 };
 
 #define QLIST_INIT { NULL, NULL, 0 }
@@ -188,6 +190,10 @@ void quarantine_put(struct kasan_free_meta *info, struct kmem_cache *cache)
 	local_irq_save(flags);
 
 	q = this_cpu_ptr(&cpu_quarantine);
+	if (q->offline) {
+		local_irq_restore(flags);
+		return;
+	}
 	qlist_put(q, &info->quarantine_link, cache->size);
 	if (unlikely(q->bytes > QUARANTINE_PERCPU_SIZE)) {
 		qlist_move_all(q, &temp);
@@ -328,3 +334,36 @@ void quarantine_remove_cache(struct kmem_cache *cache)
 
 	synchronize_srcu(&remove_cache_srcu);
 }
+
+static int kasan_cpu_online(unsigned int cpu)
+{
+	this_cpu_ptr(&cpu_quarantine)->offline = false;
+	return 0;
+}
+
+static int kasan_cpu_offline(unsigned int cpu)
+{
+	struct qlist_head *q;
+
+	q = this_cpu_ptr(&cpu_quarantine);
+	/* Ensure the ordering between the writing to q->offline and
+	 * qlist_free_all. Otherwise, cpu_quarantine may be corrupted
+	 * by interrupt.
+	 */
+	WRITE_ONCE(q->offline, true);
+	barrier();
+	qlist_free_all(q, NULL);
+	return 0;
+}
+
+static int __init kasan_cpu_quarantine_init(void)
+{
+	int ret = 0;
+
+	ret = cpuhp_setup_state(CPUHP_AP_ONLINE_DYN, "mm/kasan:online",
+				kasan_cpu_online, kasan_cpu_offline);
+	if (ret < 0)
+		pr_err("kasan cpu quarantine register failed [%d]\n", ret);
+	return ret;
+}
+late_initcall(kasan_cpu_quarantine_init);