diff --git a/libs/hwui/renderthread/CanvasContext.cpp b/libs/hwui/renderthread/CanvasContext.cpp
index dfda25d..8ec0430 100644
--- a/libs/hwui/renderthread/CanvasContext.cpp
+++ b/libs/hwui/renderthread/CanvasContext.cpp
@@ -654,6 +654,9 @@
         if (vsyncId != UiFrameInfoBuilder::INVALID_VSYNC_ID) {
             const auto inputEventId =
                     static_cast<int32_t>(mCurrentFrameInfo->get(FrameInfoIndex::InputEventId));
+            ATRACE_FORMAT(
+                "frameTimelineInfo(frameNumber=%llu, vsyncId=%lld, inputEventId=0x%" PRIx32 ")",
+                frameCompleteNr, vsyncId, inputEventId);
             const ANativeWindowFrameTimelineInfo ftl = {
                     .frameNumber = frameCompleteNr,
                     .frameTimelineVsyncId = vsyncId,