FM / user

/proc/sys/user

Name	Mode	Actions
max_ipc_namespaces	0444	edit dl rm
max_mnt_namespaces	0444	edit dl rm
max_net_namespaces	0444	edit dl rm
max_pid_namespaces	0444	edit dl rm
max_user_namespaces	0444	edit dl rm
max_uts_namespaces	0444	edit dl rm

Delete max_uts_namespaces ?

cmd: