1/proc/sys/net/netfilter/* Variables: 2 3nf_log_all_netns - BOOLEAN 4 0 - disabled (default) 5 not 0 - enabled 6 7 By default, only init_net namespace can log packets into kernel log 8 with LOG target; this aims to prevent containers from flooding host 9 kernel log. If enabled, this target also works in other network 10 namespaces. This variable is only accessible from init_net. 11