diff --git a/yg/geometry_renderer.cpp b/yg/geometry_renderer.cpp
index 92bc8a61c9..5cafdbbb94 100644
--- a/yg/geometry_renderer.cpp
+++ b/yg/geometry_renderer.cpp
@@ -126,6 +126,11 @@ namespace yg
 //      OGLCHECK(glPolygonMode( GL_FRONT_AND_BACK, GL_FILL ));
     }
 
+    void GeometryRenderer::DrawGeometry::dump()
+    {
+      LOG(LINFO, ("DrawGeometry, texture=", m_texture->id(), ", indicesCount=", m_indicesCount));
+    }
+
     void GeometryRenderer::drawGeometry(shared_ptr<BaseTexture> const & texture,
                                         Storage const & storage,
                                         size_t indicesCount,
@@ -189,6 +194,11 @@ namespace yg
       m_texturePool->Free(m_texture);
     }
 
+    void GeometryRenderer::FreeTexture::dump()
+    {
+      LOG(LINFO, ("FreeTexture, texture=", m_texture->id(), ", pool=", m_texturePool->ResName()));
+    }
+
     void GeometryRenderer::FreeTexture::cancel()
     {
       perform();
diff --git a/yg/geometry_renderer.hpp b/yg/geometry_renderer.hpp
index dcebc9c728..788f053e2d 100644
--- a/yg/geometry_renderer.hpp
+++ b/yg/geometry_renderer.hpp
@@ -52,6 +52,7 @@ namespace yg
         unsigned m_primitiveType;
 
         void perform();
+        void dump();
       };
 
       struct FreeStorage : public Command
@@ -70,6 +71,7 @@ namespace yg
 
         void perform();
         void cancel();
+        void dump();
       };
 
       struct UnlockStorage : public Command
diff --git a/yg/packets_queue.cpp b/yg/packets_queue.cpp
index 9d43cafc63..af72652d99 100644
--- a/yg/packets_queue.cpp
+++ b/yg/packets_queue.cpp
@@ -28,6 +28,18 @@ namespace yg
     void Command::perform()
     {}
 
+    void Command::dump()
+    {}
+
+    DumpCommand::DumpCommand(shared_ptr<Command> const & cmd)
+      : m_cmd(cmd)
+    {}
+
+    void DumpCommand::perform()
+    {
+      m_cmd->dump();
+    }
+
     Packet::Packet()
     {}
 
diff --git a/yg/packets_queue.hpp b/yg/packets_queue.hpp
index d02fd3ab6f..e8e2da043d 100644
--- a/yg/packets_queue.hpp
+++ b/yg/packets_queue.hpp
@@ -29,10 +29,20 @@ namespace yg
       virtual ~Command();
       virtual void perform();
       virtual void cancel();
+      virtual void dump();
 
       friend class Renderer;
     };
 
+    struct DumpCommand : Command
+    {
+      shared_ptr<Command> m_cmd;
+
+      DumpCommand(shared_ptr<Command> const & cmd);
+
+      void perform();
+    };
+
     template <typename Fn>
     struct FunctorCommand : Command
     {