VSCode hangs when opening files / folders

Running commit `1f083ce9ef21fa3d084f6f10cf136748a294f4f79257161f935c4b926ef7dfa5` on Fedora Linux 42.20250523.0 (Silverblue), the flatpak _was_ working but suddenly stopped opening folders / files. I had two locally installed extensions, `ms-vscode-remote.remote-containers` and `vscodevim.vim`, which even when disabled it fails to open files/folders. I also tried reverting to commit `e40702713b7a50093f3d0b74a987ad54316dc39a910fb12ae86ef08fde87a9a9` but observed no change.

This may not be an issue with the flatpak distribution, but it doesn't seem like a silverblue version change should cause such an issue given its containerized.

まず、列挙されている拡張機能を無効にした状態で、Fedora Silverblue 42.20250523.0 上の commit 1f083ce9ef21fa3d084f6f10cf136748a294f4f79257161f935c4b926ef7dfa5 でファイルまたはフォルダーを開いたときに失敗する問題を再現します。その挙動を commit e40702713b7a50093f3d0b74a987ad54316dc39a910fb12ae86ef08fde87a9a9 と比較します。ハングの原因が VSCode Flatpak なのか Silverblue 環境なのかを特定できれば完了です。

索引モデルが issue の本文から書いたものです。