also, the containers that need /dev:rw mounted, would need to be started as -v /dev/null:/dev/pts/ptmx:ro -v /dev/null:/dev/ptmx:ro
:ro would indicate with a failure logged, if something tries to use pseudoterminal there (it really shouldn't)
also, the containers that need /dev:rw mounted, would need to be started as -v /dev/null: /dev/pts/ ptmx:ro -v /dev/null: /dev/ptmx: ro
:ro would indicate with a failure logged, if something tries to use pseudoterminal there (it really shouldn't)