diff --git a/chromium_src b/chromium_src
index 4ffe6a06eefa10179ffca2aa55423d12e41d2697..ac7d28de634965a84aac3cca10a729db33ff1f16 160000
--- a/chromium_src
+++ b/chromium_src
@@ -1 +1 @@
-Subproject commit 4ffe6a06eefa10179ffca2aa55423d12e41d2697
+Subproject commit ac7d28de634965a84aac3cca10a729db33ff1f16
diff --git a/gpu/command_buffer/service/ohos/native_image_image_backing.cc b/gpu/command_buffer/service/ohos/native_image_image_backing.cc
index aa5da50eb3b5216531a7368293cf13ecbdbc35ca..2fc5fe2e11f34d566031c97448163590e7ed3b98 100644
--- a/gpu/command_buffer/service/ohos/native_image_image_backing.cc
+++ b/gpu/command_buffer/service/ohos/native_image_image_backing.cc
@@ -56,8 +56,10 @@ NativeImageImageBacking::~NativeImageImageBacking() {
     context_state_->RemoveContextLostObserver(this);
   }
   context_state_.reset();
-  stream_texture_sii_->ReleaseResources();
-  stream_texture_sii_.reset();
+  if (stream_texture_sii_ != nullptr) {
+    stream_texture_sii_->ReleaseResources();
+    stream_texture_sii_.reset();
+  }
 }
 
 size_t NativeImageImageBacking::GetEstimatedSizeForMemoryDump() const {
diff --git a/media/base/ohos/ohos_media_decoder_bridge_impl.cc b/media/base/ohos/ohos_media_decoder_bridge_impl.cc
index 3cdd090a19ab462bbbde9093a47c9bb6559caee0..b60cabef2af691fe3bee2358e0ffd798b0c357d2 100644
--- a/media/base/ohos/ohos_media_decoder_bridge_impl.cc
+++ b/media/base/ohos/ohos_media_decoder_bridge_impl.cc
@@ -579,4 +579,4 @@ void CodecBridgeCallback::OnNeedOutputData(
   outputBuffer.outputBufferInfo.offset = info->GetOffset();
   signal_->outputQueue_.push(outputBuffer);
   on_buffers_available_cb_.Run();
-}
+}
\ No newline at end of file