Multiple MountingCoordinator::pullTransaction -> ShadowViewMutation::Type::Create for bottom tab components(except for initial tab)

[Belobopka]

What happened?

Good day.
When debugging the problem with entering animations - elements doesn't show on all bottom tabs except initial tab when using entering layout animation from the react-native-reanimated library - on the bottom tabs I noticed a problem - for elements on the other tabs(in code example Main) except initial tab(in code example initialTab=App) MountingCoordinator::pullTransaction for the same component tag called twice with Create->Insert. But if we create element on the initial screen - it called once. I'm not sure that is correct behavior.
I attached a video below to show how it affects entering animations, and some logs from xcode which show that pullTransaction calls twice with Create type for the same node tag.

Screen.Recording.2025-09-03.at.14.32.56.mp4

What was the expected behaviour?

Components should appear. Create mutation should be called once

Was it tested on latest react-native-navigation?

• I have tested this issue on the latest react-native-navigation release and it still reproduces.

Help us reproduce this issue!

repo, reproducible almost always https://github.com/Belobopka/wix-rnn-rnlayout-crash2/tree/tab-entering-layout-bug

In what environment did this happen?

React Native Navigation version: 8.3.1
React Native version: 0.77.2
Has Fabric (React Native's new rendering system) enabled: (yes/no) yes
Node version: v18.20.8
Device model: emulator iphone 15 pro
iOS version: 18.1
react-native-reanimated: 3.16.7

[gosha212]

@Belobopka Thanks for the report. I've opened an issue in Reanimated project that describes the issue:
software-mansion/react-native-reanimated#8344