Xvfb wrap inside docker don't works

Xvfb plugin doesn't works when used inside docker.

docker.image('some image with Xvfb installed').inside {
    wrap([$class: 'Xvfb']) {
        sh 'some command that uses Xvfb'
    }
}

This makes the Xvfb start command to run with docker exec and be right killed after.