echo "user.max_user_namespaces=28633" | sudo tee -a /etc/sysctl.d/98-userns.conf sudo sysctl --system sudo usermod -v 10000-65536 -w 10000-65536 $(id -un)

echo "user.max_user_namespaces=28633" | sudo tee -a /etc/sysctl.d/98-userns.conf sudo sysctl --system sudo usermod -v 10000-65536 -w 10000-65536 $(id -un) podman system migrate podman unshare cat /proc/self/uid_map podman info