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max_user_namespaces

file: /proc/sys/user/max_user_namespaces
variable: user.max_user_namespaces
Official reference

The maximum number of user namespaces that any user in the current user namespace may create.

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Last update: 2026-03-30 12:00:00 UTC
Parsed kernel version 6.18 from git

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Updated by Ilya Vasilyev aka Nadz Goldman from Arviol ( vStack dep. ), ITG