FWIW upstream systemd removed the MS_NOEXEC flag from /dev in https://github.com/systemd/systemd/commit/4eb105fa4aae30566d23382e8c9430eddf1a3dd4.
FWIW upstream systemd removed the MS_NOEXEC flag from /dev in https:/ /github. com/systemd/ systemd/ commit/ 4eb105fa4aae305 66d23382e8c9430 eddf1a3dd4.