Ignore random GL_OUT_OF_MEMORY

gpu/command_buffer/service/gles2_cmd_decoder.cc

Index: gpu/command_buffer/service/gles2_cmd_decoder.cc
diff --git a/gpu/command_buffer/service/gles2_cmd_decoder.cc b/gpu/command_buffer/service/gles2_cmd_decoder.cc
index 8c358f95e1eed25a90cb05c8072ce55b92982b16..aac93ef3cc0163036d1d8036258538c5330d6dc3 100644
--- a/gpu/command_buffer/service/gles2_cmd_decoder.cc
+++ b/gpu/command_buffer/service/gles2_cmd_decoder.cc
@@ -4583,7 +4583,10 @@ void GLES2DecoderImpl::CopyRealGLErrorsToWrapper() {
 void GLES2DecoderImpl::ClearRealGLErrors() {
   GLenum error;
   while ((error = glGetError()) != GL_NO_ERROR) {
-    NOTREACHED() << "GL error " << error << " was unhandled.";
+    if (error != GL_OUT_OF_MEMORY) {
+      // GL_OUT_OF_MEMORY can legally happen on lost device.
+      NOTREACHED() << "GL error " << error << " was unhandled.";
+    }
   }
 }