diff --git a/services/camera/libcameraservice/api2/HeicCompositeStream.cpp b/services/camera/libcameraservice/api2/HeicCompositeStream.cpp
index a63f402..4fe5adf 100644
--- a/services/camera/libcameraservice/api2/HeicCompositeStream.cpp
+++ b/services/camera/libcameraservice/api2/HeicCompositeStream.cpp
@@ -510,7 +510,8 @@
 
     sp<camera3::StatusTracker> statusTracker = mStatusTracker.promote();
     if (statusTracker != nullptr) {
-        mStatusId = statusTracker->addComponent();
+        std::string name = std::string("HeicStream ") + std::to_string(getStreamId());
+        mStatusId = statusTracker->addComponent(name);
     }
 
     run("HeicCompositeStreamProc");
diff --git a/services/camera/libcameraservice/device3/Camera3Device.cpp b/services/camera/libcameraservice/device3/Camera3Device.cpp
index 9696e19..723d6ec 100644
--- a/services/camera/libcameraservice/device3/Camera3Device.cpp
+++ b/services/camera/libcameraservice/device3/Camera3Device.cpp
@@ -270,7 +270,7 @@
     }
 
     /** Register in-flight map to the status tracker */
-    mInFlightStatusId = mStatusTracker->addComponent();
+    mInFlightStatusId = mStatusTracker->addComponent("InflightRequests");
 
     if (mUseHalBufManager) {
         res = mRequestBufferSM.initialize(mStatusTracker);
@@ -1768,6 +1768,7 @@
             maxExpectedDuration);
     status_t res = waitUntilStateThenRelock(/*active*/ false, maxExpectedDuration);
     if (res != OK) {
+        mStatusTracker->dumpActiveComponents();
         SET_ERR_L("Error waiting for HAL to drain: %s (%d)", strerror(-res),
                 res);
     }
@@ -3785,7 +3786,7 @@
         mSessionParamKeys(sessionParamKeys),
         mLatestSessionParams(sessionParamKeys.size()),
         mUseHalBufManager(useHalBufManager) {
-    mStatusId = statusTracker->addComponent();
+    mStatusId = statusTracker->addComponent("RequestThread");
 }
 
 Camera3Device::RequestThread::~RequestThread() {}
@@ -5619,7 +5620,7 @@
 
     std::lock_guard<std::mutex> lock(mLock);
     mStatusTracker = statusTracker;
-    mRequestBufferStatusId = statusTracker->addComponent();
+    mRequestBufferStatusId = statusTracker->addComponent("BufferRequestSM");
     return OK;
 }
 
diff --git a/services/camera/libcameraservice/device3/Camera3Stream.cpp b/services/camera/libcameraservice/device3/Camera3Stream.cpp
index 20f6168..f208561 100644
--- a/services/camera/libcameraservice/device3/Camera3Stream.cpp
+++ b/services/camera/libcameraservice/device3/Camera3Stream.cpp
@@ -330,7 +330,8 @@
     // Register for idle tracking
     sp<StatusTracker> statusTracker = mStatusTracker.promote();
     if (statusTracker != 0 && mStatusId == StatusTracker::NO_STATUS_ID) {
-        mStatusId = statusTracker->addComponent();
+        std::string name = std::string("Stream ") + std::to_string(mId);
+        mStatusId = statusTracker->addComponent(name.c_str());
     }
 
     // Check if the stream configuration is unchanged, and skip reallocation if
diff --git a/services/camera/libcameraservice/device3/StatusTracker.cpp b/services/camera/libcameraservice/device3/StatusTracker.cpp
index 723b5c2..ea1f2c1 100644
--- a/services/camera/libcameraservice/device3/StatusTracker.cpp
+++ b/services/camera/libcameraservice/device3/StatusTracker.cpp
@@ -40,7 +40,7 @@
 StatusTracker::~StatusTracker() {
 }
 
-int StatusTracker::addComponent() {
+int StatusTracker::addComponent(std::string componentName) {
     int id;
     ssize_t err;
     {
@@ -49,8 +49,12 @@
         ALOGV("%s: Adding new component %d", __FUNCTION__, id);
 
         err = mStates.add(id, IDLE);
-        ALOGE_IF(err < 0, "%s: Can't add new component %d: %s (%zd)",
-                __FUNCTION__, id, strerror(-err), err);
+        if (componentName.empty()) {
+            componentName = std::to_string(id);
+        }
+        mComponentNames.add(id, componentName);
+        ALOGE_IF(err < 0, "%s: Can't add new component %d (%s): %s (%zd)",
+                __FUNCTION__, id, componentName.c_str(), strerror(-err), err);
     }
 
     if (err >= 0) {
@@ -68,6 +72,7 @@
         Mutex::Autolock l(mLock);
         ALOGV("%s: Removing component %d", __FUNCTION__, id);
         idx = mStates.removeItem(id);
+        mComponentNames.removeItem(id);
     }
 
     if (idx >= 0) {
@@ -80,6 +85,20 @@
 }
 
 
+void StatusTracker::dumpActiveComponents() {
+    Mutex::Autolock l(mLock);
+    if (mDeviceState == IDLE) {
+        ALOGI("%s: all components are IDLE", __FUNCTION__);
+        return;
+    }
+    for (size_t i = 0; i < mStates.size(); i++) {
+        if (mStates.valueAt(i) == ACTIVE) {
+            ALOGI("%s: component %d (%s) is active", __FUNCTION__, mStates.keyAt(i),
+                    mComponentNames.valueAt(i).c_str());
+        }
+    }
+}
+
 void StatusTracker::markComponentIdle(int id, const sp<Fence>& componentFence) {
     markComponent(id, IDLE, componentFence);
 }
diff --git a/services/camera/libcameraservice/device3/StatusTracker.h b/services/camera/libcameraservice/device3/StatusTracker.h
index 3a1d85c..3741cce 100644
--- a/services/camera/libcameraservice/device3/StatusTracker.h
+++ b/services/camera/libcameraservice/device3/StatusTracker.h
@@ -17,6 +17,7 @@
 #ifndef ANDROID_SERVERS_CAMERA3_STATUSTRACKER_H
 #define ANDROID_SERVERS_CAMERA3_STATUSTRACKER_H
 
+#include <string>
 #include <utils/Condition.h>
 #include <utils/Errors.h>
 #include <utils/List.h>
@@ -54,7 +55,7 @@
     // Add a component to track; returns non-negative unique ID for the new
     // component on success, negative error code on failure.
     // New components start in the idle state.
-    int addComponent();
+    int addComponent(std::string componentName);
 
     // Remove existing component from idle tracking. Ignores unknown IDs
     void removeComponent(int id);
@@ -68,6 +69,8 @@
     // Set the state of a tracked component to be active. Ignores unknown IDs.
     void markComponentActive(int id);
 
+    void dumpActiveComponents();
+
     virtual void requestExit();
   protected:
 
@@ -105,6 +108,7 @@
 
     // Current component states
     KeyedVector<int, ComponentState> mStates;
+    KeyedVector<int, std::string> mComponentNames;
     // Merged fence for all processed state changes
     sp<Fence> mIdleFence;
     // Current overall device state