diff --git a/mm/kasan/report.c b/mm/kasan/report.c
index ab42a0803f16..c2bc08b1b5e0 100644
--- a/mm/kasan/report.c
+++ b/mm/kasan/report.c
@@ -51,7 +51,13 @@ static const void *find_first_bad_addr(const void *addr, size_t size)
 	return first_bad_addr;
 }
 
-static void print_error_description(struct kasan_access_info *info)
+static bool addr_has_shadow(struct kasan_access_info *info)
+{
+	return (info->access_addr >=
+		kasan_shadow_to_mem((void *)KASAN_SHADOW_START));
+}
+
+static const char *get_shadow_bug_type(struct kasan_access_info *info)
 {
 	const char *bug_type = "unknown-crash";
 	u8 *shadow_addr;
@@ -98,6 +104,27 @@ static void print_error_description(struct kasan_access_info *info)
 		break;
 	}
 
+	return bug_type;
+}
+
+const char *get_wild_bug_type(struct kasan_access_info *info)
+{
+	const char *bug_type = "unknown-crash";
+
+	if ((unsigned long)info->access_addr < PAGE_SIZE)
+		bug_type = "null-ptr-deref";
+	else if ((unsigned long)info->access_addr < TASK_SIZE)
+		bug_type = "user-memory-access";
+	else
+		bug_type = "wild-memory-access";
+
+	return bug_type;
+}
+
+static void print_error_description(struct kasan_access_info *info)
+{
+	const char *bug_type = get_shadow_bug_type(info);
+
 	pr_err("BUG: KASAN: %s in %pS at addr %p\n",
 		bug_type, (void *)info->ip,
 		info->access_addr);
@@ -267,18 +294,11 @@ static void print_shadow_for_address(const void *addr)
 static void kasan_report_error(struct kasan_access_info *info)
 {
 	unsigned long flags;
-	const char *bug_type;
 
 	kasan_start_report(&flags);
 
-	if (info->access_addr <
-			kasan_shadow_to_mem((void *)KASAN_SHADOW_START)) {
-		if ((unsigned long)info->access_addr < PAGE_SIZE)
-			bug_type = "null-ptr-deref";
-		else if ((unsigned long)info->access_addr < TASK_SIZE)
-			bug_type = "user-memory-access";
-		else
-			bug_type = "wild-memory-access";
+	if (!addr_has_shadow(info)) {
+		const char *bug_type = get_wild_bug_type(info);
 		pr_err("BUG: KASAN: %s on address %p\n",
 			bug_type, info->access_addr);
 		pr_err("%s of size %zu by task %s/%d\n",