.. SPDX-License-Identifier: GPL-2.0 =========================Netfilter Sysfs variables========================= /proc/sys/net/netfilter/* Variables:==================================== nf_log_all_netns - BOOLEAN	- 0 - disabled (default)	- not 0 - enabled 	By default, only init_net namespace can log packets into kernel log	with LOG target; this aims to prevent containers from flooding host	kernel log. If enabled, this target also works in other network	namespaces. This variable is only accessible from init_net.