diff --git a/libs/gui/BufferReleaseChannel.cpp b/libs/gui/BufferReleaseChannel.cpp
index e9c6ef3..eb50684 100644
--- a/libs/gui/BufferReleaseChannel.cpp
+++ b/libs/gui/BufferReleaseChannel.cpp
@@ -35,35 +35,35 @@
 namespace {
 
 template <typename T>
-static void readAligned(const void*& buffer, size_t& size, T& value) {
+void readAligned(const void*& buffer, size_t& size, T& value) {
     size -= FlattenableUtils::align<alignof(T)>(buffer);
     FlattenableUtils::read(buffer, size, value);
 }
 
 template <typename T>
-static void writeAligned(void*& buffer, size_t& size, T value) {
+void writeAligned(void*& buffer, size_t& size, T value) {
     size -= FlattenableUtils::align<alignof(T)>(buffer);
     FlattenableUtils::write(buffer, size, value);
 }
 
 template <typename T>
-static void addAligned(size_t& size, T /* value */) {
+void addAligned(size_t& size, T /* value */) {
     size = FlattenableUtils::align<sizeof(T)>(size);
     size += sizeof(T);
 }
 
 template <typename T>
-static inline constexpr uint32_t low32(const T n) {
+inline constexpr uint32_t low32(const T n) {
     return static_cast<uint32_t>(static_cast<uint64_t>(n));
 }
 
 template <typename T>
-static inline constexpr uint32_t high32(const T n) {
+inline constexpr uint32_t high32(const T n) {
     return static_cast<uint32_t>(static_cast<uint64_t>(n) >> 32);
 }
 
 template <typename T>
-static inline constexpr T to64(const uint32_t lo, const uint32_t hi) {
+inline constexpr T to64(const uint32_t lo, const uint32_t hi) {
     return static_cast<T>(static_cast<uint64_t>(hi) << 32 | lo);
 }
 
@@ -139,19 +139,18 @@
     std::lock_guard lock{mMutex};
     Message message;
     mFlattenedBuffer.resize(message.getFlattenedSize());
-    std::array<uint8_t, CMSG_SPACE(sizeof(int))> controlMessageBuffer;
+    std::array<uint8_t, CMSG_SPACE(sizeof(int))> controlMessageBuffer{};
 
     iovec iov{
             .iov_base = mFlattenedBuffer.data(),
             .iov_len = mFlattenedBuffer.size(),
     };
 
-    msghdr msg{
-            .msg_iov = &iov,
-            .msg_iovlen = 1,
-            .msg_control = controlMessageBuffer.data(),
-            .msg_controllen = controlMessageBuffer.size(),
-    };
+    msghdr msg{};
+    msg.msg_iov = &iov;
+    msg.msg_iovlen = 1;
+    msg.msg_control = controlMessageBuffer.data();
+    msg.msg_controllen = controlMessageBuffer.size();
 
     ssize_t result;
     do {
@@ -161,7 +160,7 @@
         if (errno == EWOULDBLOCK || errno == EAGAIN) {
             return WOULD_BLOCK;
         }
-        ALOGE("Error reading release fence from socket: error %#x (%s)", errno, strerror(errno));
+        ALOGE("Error reading release fence from socket: error %d (%s)", errno, strerror(errno));
         return UNKNOWN_ERROR;
     }
 
@@ -200,9 +199,9 @@
     return OK;
 }
 
-int BufferReleaseChannel::ProducerEndpoint::writeReleaseFence(const ReleaseCallbackId& callbackId,
-                                                              const sp<Fence>& fence,
-                                                              uint32_t maxAcquiredBufferCount) {
+status_t BufferReleaseChannel::ProducerEndpoint::writeReleaseFence(
+        const ReleaseCallbackId& callbackId, const sp<Fence>& fence,
+        uint32_t maxAcquiredBufferCount) {
     Message message{callbackId, fence ? fence : Fence::NO_FENCE, maxAcquiredBufferCount};
     mFlattenedBuffer.resize(message.getFlattenedSize());
     int flattenedFd;
@@ -213,25 +212,22 @@
         size_t flattenedBufferSize = mFlattenedBuffer.size();
         int* flattenedFdPtr = &flattenedFd;
         size_t flattenedFdCount = 1;
-        if (status_t err = message.flatten(flattenedBufferPtr, flattenedBufferSize, flattenedFdPtr,
-                                           flattenedFdCount);
-            err != OK) {
-            ALOGE("Failed to flatten BufferReleaseChannel message.");
-            return err;
+        if (status_t status = message.flatten(flattenedBufferPtr, flattenedBufferSize,
+                                              flattenedFdPtr, flattenedFdCount);
+            status != OK) {
+            return status;
         }
     }
 
-    iovec iov{
-            .iov_base = mFlattenedBuffer.data(),
-            .iov_len = mFlattenedBuffer.size(),
-    };
+    iovec iov{};
+    iov.iov_base = mFlattenedBuffer.data();
+    iov.iov_len = mFlattenedBuffer.size();
 
-    msghdr msg{
-            .msg_iov = &iov,
-            .msg_iovlen = 1,
-    };
+    msghdr msg{};
+    msg.msg_iov = &iov;
+    msg.msg_iovlen = 1;
 
-    std::array<uint8_t, CMSG_SPACE(sizeof(int))> controlMessageBuffer;
+    std::array<uint8_t, CMSG_SPACE(sizeof(int))> controlMessageBuffer{};
     if (fence && fence->isValid()) {
         msg.msg_control = controlMessageBuffer.data();
         msg.msg_controllen = controlMessageBuffer.size();
@@ -248,7 +244,6 @@
         result = sendmsg(mFd, &msg, 0);
     } while (result == -1 && errno == EINTR);
     if (result == -1) {
-        ALOGD("Error writing release fence to socket: error %#x (%s)", errno, strerror(errno));
         return -errno;
     }
 
diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp
index c88092b..20ba45f 100644
--- a/services/surfaceflinger/Layer.cpp
+++ b/services/surfaceflinger/Layer.cpp
@@ -689,8 +689,20 @@
         listener->onReleaseBuffer(callbackId, fence, currentMaxAcquiredBufferCount);
     }
 
-    if (mBufferReleaseChannel) {
-        mBufferReleaseChannel->writeReleaseFence(callbackId, fence, currentMaxAcquiredBufferCount);
+    if (!mBufferReleaseChannel) {
+        return;
+    }
+
+    status_t status = mBufferReleaseChannel->writeReleaseFence(callbackId, fence,
+                                                               currentMaxAcquiredBufferCount);
+    if (status != OK) {
+        int error = -status;
+        // callReleaseBufferCallback is called during Layer's destructor. In this case, it's
+        // expected to receive connection errors.
+        if (error != EPIPE && error != ECONNRESET) {
+            ALOGD("[%s] writeReleaseFence failed. error %d (%s)", getDebugName(), error,
+                  strerror(error));
+        }
     }
 }
 
diff --git a/services/surfaceflinger/TransactionCallbackInvoker.cpp b/services/surfaceflinger/TransactionCallbackInvoker.cpp
index de4825b..b22ec66 100644
--- a/services/surfaceflinger/TransactionCallbackInvoker.cpp
+++ b/services/surfaceflinger/TransactionCallbackInvoker.cpp
@@ -144,7 +144,7 @@
                                                     eventStats, handle->previousReleaseCallbackId);
         if (handle->bufferReleaseChannel &&
             handle->previousReleaseCallbackId != ReleaseCallbackId::INVALID_ID) {
-            mBufferReleases.emplace_back(handle->bufferReleaseChannel,
+            mBufferReleases.emplace_back(handle->name, handle->bufferReleaseChannel,
                                          handle->previousReleaseCallbackId,
                                          handle->previousReleaseFence,
                                          handle->currentMaxAcquiredBufferCount);
@@ -159,8 +159,13 @@
 
 void TransactionCallbackInvoker::sendCallbacks(bool onCommitOnly) {
     for (const auto& bufferRelease : mBufferReleases) {
-        bufferRelease.channel->writeReleaseFence(bufferRelease.callbackId, bufferRelease.fence,
-                                                 bufferRelease.currentMaxAcquiredBufferCount);
+        status_t status = bufferRelease.channel
+                                  ->writeReleaseFence(bufferRelease.callbackId, bufferRelease.fence,
+                                                      bufferRelease.currentMaxAcquiredBufferCount);
+        if (status != OK) {
+            ALOGE("[%s] writeReleaseFence failed. error %d (%s)", bufferRelease.layerName.c_str(),
+                  -status, strerror(-status));
+        }
     }
     mBufferReleases.clear();
 
diff --git a/services/surfaceflinger/TransactionCallbackInvoker.h b/services/surfaceflinger/TransactionCallbackInvoker.h
index d81d8d0..178ddbb 100644
--- a/services/surfaceflinger/TransactionCallbackInvoker.h
+++ b/services/surfaceflinger/TransactionCallbackInvoker.h
@@ -83,6 +83,7 @@
         mCompletedTransactions;
 
     struct BufferRelease {
+        std::string layerName;
         std::shared_ptr<gui::BufferReleaseChannel::ProducerEndpoint> channel;
         ReleaseCallbackId callbackId;
         sp<Fence> fence;