diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_stackdepotbase.h b/compiler-rt/lib/sanitizer_common/sanitizer_stackdepotbase.h
--- a/compiler-rt/lib/sanitizer_common/sanitizer_stackdepotbase.h
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_stackdepotbase.h
@@ -32,7 +32,12 @@
   // Retrieves a stored stack trace by the id.
   args_type Get(u32 id);
 
-  StackDepotStats GetStats() const { return stats; }
+  StackDepotStats GetStats() const {
+    return {
+        atomic_load_relaxed(&n_uniq_ids),
+        atomic_load_relaxed(&allocated),
+    };
+  }
 
   void LockAll();
   void UnlockAll();
@@ -54,7 +59,8 @@
   atomic_uintptr_t tab[kTabSize];   // Hash table of Node's.
   atomic_uint32_t seq[kPartCount];  // Unique id generators.
 
-  StackDepotStats stats;
+  atomic_uintptr_t n_uniq_ids;
+  atomic_uintptr_t allocated;
 
   friend class StackDepotReverseMap;
 };
@@ -119,14 +125,14 @@
   }
   uptr part = (h % kTabSize) / kPartSize;
   u32 id = atomic_fetch_add(&seq[part], 1, memory_order_relaxed) + 1;
-  stats.n_uniq_ids++;
+  atomic_fetch_add(&n_uniq_ids, 1, memory_order_relaxed);
   CHECK_LT(id, kMaxId);
   id |= part << kPartShift;
   CHECK_NE(id, 0);
   CHECK_EQ(id & (((u32)-1) >> kReservedBits), id);
   uptr memsz = Node::storage_size(args);
   s = (Node *)PersistentAlloc(memsz);
-  stats.allocated += memsz;
+  atomic_fetch_add(&allocated, memsz, memory_order_relaxed);
   s->id = id;
   s->store(args, h);
   s->link = s2;