unshare
Execute a command in new user-defined namespaces. More information: <https://www.kernel.org/doc/html/latest/userspace-api/unshare.html>.
RUN apt-get update && \
apt-get install -y util-linux
RUN apt-get update && \
apt-get install -y util-linux
RUN apk add util-linux
RUN pacman -S --noconfirm util-linux
RUN apt-get update && \
apt-get install -y util-linux
RUN yum install -y util-linux
RUN dnf install -y util-linux
RUN apt-get update && \
apt-get install -y util-linux