diff --git a/services/surfaceflinger/fuzzer/Android.bp b/services/surfaceflinger/fuzzer/Android.bp
index b0b6bf1..7350e09 100644
--- a/services/surfaceflinger/fuzzer/Android.bp
+++ b/services/surfaceflinger/fuzzer/Android.bp
@@ -127,3 +127,13 @@
         "surfaceflinger_layer_fuzzer.cpp",
     ],
 }
+
+cc_fuzz {
+    name: "surfaceflinger_frametracer_fuzzer",
+    defaults: [
+        "surfaceflinger_fuzz_defaults",
+    ],
+    srcs: [
+        "surfaceflinger_frametracer_fuzzer.cpp",
+    ],
+}
diff --git a/services/surfaceflinger/fuzzer/README.md b/services/surfaceflinger/fuzzer/README.md
index 78a7596..7a5f229 100644
--- a/services/surfaceflinger/fuzzer/README.md
+++ b/services/surfaceflinger/fuzzer/README.md
@@ -4,6 +4,7 @@
 + [DisplayHardware](#DisplayHardware)
 + [Scheduler](#Scheduler)
 + [Layer](#Layer)
++ [FrameTracer](#FrameTracer)
 
 # <a name="SurfaceFlinger"></a> Fuzzer for SurfaceFlinger
 
@@ -93,3 +94,16 @@
   $ adb sync data
   $ adb shell /data/fuzz/arm64/surfaceflinger_layer_fuzzer/surfaceflinger_layer_fuzzer
 ```
+
+# <a name="FrameTracer"></a> Fuzzer for FrameTracer
+
+#### Steps to run
+1. Build the fuzzer
+```
+  $ mm -j$(nproc) surfaceflinger_frametracer_fuzzer
+```
+2. To run on device
+```
+  $ adb sync data
+  $ adb shell /data/fuzz/arm64/surfaceflinger_frametracer_fuzzer/surfaceflinger_frametracer_fuzzer
+```
diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_frametracer_fuzzer.cpp b/services/surfaceflinger/fuzzer/surfaceflinger_frametracer_fuzzer.cpp
new file mode 100644
index 0000000..a22a778
--- /dev/null
+++ b/services/surfaceflinger/fuzzer/surfaceflinger_frametracer_fuzzer.cpp
@@ -0,0 +1,132 @@
+/*
+ * Copyright 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+#include <FrameTracer/FrameTracer.h>
+#include <fuzzer/FuzzedDataProvider.h>
+#include <perfetto/trace/trace.pb.h>
+
+namespace android::fuzz {
+
+using namespace google::protobuf;
+
+constexpr size_t kMaxStringSize = 100;
+constexpr size_t kMinLayerIds = 1;
+constexpr size_t kMaxLayerIds = 10;
+constexpr int32_t kConfigDuration = 500;
+constexpr int32_t kBufferSize = 1024;
+constexpr int32_t kTimeOffset = 100000;
+
+class FrameTracerFuzzer {
+public:
+    FrameTracerFuzzer(const uint8_t* data, size_t size) : mFdp(data, size) {
+        // Fuzzer is single-threaded, so no need to be thread-safe.
+        static bool wasInitialized = false;
+        if (!wasInitialized) {
+            perfetto::TracingInitArgs args;
+            args.backends = perfetto::kInProcessBackend;
+            perfetto::Tracing::Initialize(args);
+            wasInitialized = true;
+        }
+        mFrameTracer = std::make_unique<android::FrameTracer>();
+    }
+    ~FrameTracerFuzzer() { mFrameTracer.reset(); }
+    void process();
+
+private:
+    std::unique_ptr<perfetto::TracingSession> getTracingSessionForTest();
+    void traceTimestamp();
+    std::vector<int32_t> generateLayerIds(size_t numLayerIds);
+    void traceTimestamp(std::vector<int32_t> layerIds, size_t numLayerIds);
+    void traceFence(std::vector<int32_t> layerIds, size_t numLayerIds);
+    std::unique_ptr<android::FrameTracer> mFrameTracer = nullptr;
+    FuzzedDataProvider mFdp;
+    android::FenceToFenceTimeMap mFenceFactory;
+};
+
+std::unique_ptr<perfetto::TracingSession> FrameTracerFuzzer::getTracingSessionForTest() {
+    perfetto::TraceConfig cfg;
+    cfg.set_duration_ms(kConfigDuration);
+    cfg.add_buffers()->set_size_kb(kBufferSize);
+    auto* dsCfg = cfg.add_data_sources()->mutable_config();
+    dsCfg->set_name(android::FrameTracer::kFrameTracerDataSource);
+
+    auto tracingSession = perfetto::Tracing::NewTrace(perfetto::kInProcessBackend);
+    tracingSession->Setup(cfg);
+    return tracingSession;
+}
+
+std::vector<int32_t> FrameTracerFuzzer::generateLayerIds(size_t numLayerIds) {
+    std::vector<int32_t> layerIds;
+    for (size_t i = 0; i < numLayerIds; ++i) {
+        layerIds.push_back(mFdp.ConsumeIntegral<int32_t>());
+    }
+    return layerIds;
+}
+
+void FrameTracerFuzzer::traceTimestamp(std::vector<int32_t> layerIds, size_t numLayerIds) {
+    int32_t layerId = layerIds.at(mFdp.ConsumeIntegralInRange<size_t>(0, numLayerIds - 1));
+    mFrameTracer->traceTimestamp(layerId, mFdp.ConsumeIntegral<uint64_t>() /*bufferID*/,
+                                 mFdp.ConsumeIntegral<uint64_t>() /*frameNumber*/,
+                                 mFdp.ConsumeIntegral<nsecs_t>() /*timestamp*/,
+                                 android::FrameTracer::FrameEvent::UNSPECIFIED,
+                                 mFdp.ConsumeIntegral<nsecs_t>() /*duration*/);
+}
+
+void FrameTracerFuzzer::traceFence(std::vector<int32_t> layerIds, size_t numLayerIds) {
+    const nsecs_t signalTime = systemTime();
+    const nsecs_t startTime = signalTime + kTimeOffset;
+    auto fence = mFenceFactory.createFenceTimeForTest(android::Fence::NO_FENCE);
+    mFenceFactory.signalAllForTest(android::Fence::NO_FENCE, signalTime);
+    int32_t layerId = layerIds.at(mFdp.ConsumeIntegralInRange<size_t>(0, numLayerIds - 1));
+    mFrameTracer->traceFence(layerId, mFdp.ConsumeIntegral<uint64_t>() /*bufferID*/,
+                             mFdp.ConsumeIntegral<uint64_t>() /*frameNumber*/, fence,
+                             android::FrameTracer::FrameEvent::ACQUIRE_FENCE, startTime);
+}
+
+void FrameTracerFuzzer::process() {
+    mFrameTracer->registerDataSource();
+
+    auto tracingSession = getTracingSessionForTest();
+    tracingSession->StartBlocking();
+
+    size_t numLayerIds = mFdp.ConsumeIntegralInRange<size_t>(kMinLayerIds, kMaxLayerIds);
+    std::vector<int32_t> layerIds = generateLayerIds(numLayerIds);
+
+    for (auto it = layerIds.begin(); it != layerIds.end(); ++it) {
+        mFrameTracer->traceNewLayer(*it /*layerId*/,
+                                    mFdp.ConsumeRandomLengthString(kMaxStringSize) /*layerName*/);
+    }
+
+    traceTimestamp(layerIds, numLayerIds);
+    traceFence(layerIds, numLayerIds);
+
+    mFenceFactory.signalAllForTest(android::Fence::NO_FENCE, systemTime());
+
+    tracingSession->StopBlocking();
+
+    for (auto it = layerIds.begin(); it != layerIds.end(); ++it) {
+        mFrameTracer->onDestroy(*it);
+    }
+}
+
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
+    FrameTracerFuzzer frameTracerFuzzer(data, size);
+    frameTracerFuzzer.process();
+    return 0;
+}
+
+} // namespace android::fuzz