Steps to reproduce

1. Run vim --clean
2. Source the following file:

let g:log = []
nnoremenu Foo.Bar <Cmd>let g:log += ['n']<CR>
inoremenu Foo.Bar <Cmd>let g:log += ['i']<CR>
command -nargs=* Emenu emenu <args>
call feedkeys("i\<C-O>:emenu Foo.Bar\<CR>\<C-O>:Emenu Foo.Bar\<CR>\<Esc>", 't')

3. Running :echo g:log print ['i', 'n']

Expected behaviour

I guess ['i', 'i'] may be the expected behavior, but maybe the current behavior isn't worth changing?

Version of Vim

9.0.1337

Environment

Operating system: Arch Linux
Terminal: kitty
Value of $TERM: xterm-kitty
Shell: fish

Logs and stack traces

No response