diff --git a/services/audioflinger/Threads.cpp b/services/audioflinger/Threads.cpp
index 4be21b1..e3cabcd 100644
--- a/services/audioflinger/Threads.cpp
+++ b/services/audioflinger/Threads.cpp
@@ -3616,7 +3616,13 @@
 
                     // Tally underrun frames as we are inserting 0s here.
                     for (const auto& track : activeTracks) {
-                        if (track->mFillingUpStatus == Track::FS_ACTIVE) {
+                        if (track->mFillingUpStatus == Track::FS_ACTIVE
+                                && !track->isStopped()
+                                && !track->isPaused()
+                                && !track->isTerminated()) {
+                            ALOGV("%s: track(%d) %s underrun due to thread sleep of %zu frames",
+                                    __func__, track->id(), track->getTrackStateAsString(),
+                                    mNormalFrameCount);
                             track->mAudioTrackServerProxy->tallyUnderrunFrames(mNormalFrameCount);
                         }
                     }
diff --git a/services/audioflinger/TrackBase.h b/services/audioflinger/TrackBase.h
index 051f1e3..91dbfa4 100644
--- a/services/audioflinger/TrackBase.h
+++ b/services/audioflinger/TrackBase.h
@@ -202,6 +202,38 @@
            audio_format_t format() const { return mFormat; }
            int id() const { return mId; }
 
+    const char *getTrackStateAsString() const {
+        if (isTerminated()) {
+            return "TERMINATED";
+        }
+        switch (mState) {
+        case IDLE:
+            return "IDLE";
+        case STOPPING_1: // for Fast and Offload
+            return "STOPPING_1";
+        case STOPPING_2: // for Fast and Offload
+            return "STOPPING_2";
+        case STOPPED:
+            return "STOPPED";
+        case RESUMING:
+            return "RESUMING";
+        case ACTIVE:
+            return "ACTIVE";
+        case PAUSING:
+            return "PAUSING";
+        case PAUSED:
+            return "PAUSED";
+        case FLUSHED:
+            return "FLUSHED";
+        case STARTING_1: // for RecordTrack
+            return "STARTING_1";
+        case STARTING_2: // for RecordTrack
+            return "STARTING_2";
+        default:
+            return "UNKNOWN";
+        }
+    }
+
 protected:
     DISALLOW_COPY_AND_ASSIGN(TrackBase);
 
@@ -248,7 +280,7 @@
 
     // Upper case characters are final states.
     // Lower case characters are transitory.
-    const char *getTrackStateString() const {
+    const char *getTrackStateAsCodedString() const {
         if (isTerminated()) {
             return "T ";
         }
diff --git a/services/audioflinger/Tracks.cpp b/services/audioflinger/Tracks.cpp
index 23c2209..2437202 100644
--- a/services/audioflinger/Tracks.cpp
+++ b/services/audioflinger/Tracks.cpp
@@ -743,7 +743,7 @@
             (mClient == 0) ? getpid() : mClient->pid(),
             mSessionId,
             mPortId,
-            getTrackStateString(),
+            getTrackStateAsCodedString(),
             mCblk->mFlags,
 
             mFormat,
@@ -2241,7 +2241,7 @@
             (mClient == 0) ? getpid() : mClient->pid(),
             mSessionId,
             mPortId,
-            getTrackStateString(),
+            getTrackStateAsCodedString(),
             mCblk->mFlags,
 
             mFormat,