dev.tty.ldisc_autoload=0 fs.protected_fifos=2 fs.protected_hardlinks=1 fs.protected_regular=2 fs.protected_symlinks=1 fs.suid_dumpable=0 kernel.dmesg_restrict=1 kernel.io_uring_disabled=2 kernel.kexec_load_disabled=1 kernel.kptr_restrict=2 kernel.perf_event_paranoid=3 kernel.randomize_va_space=2 kernel.unprivileged_bpf_disabled=2 kernel.yama.ptrace_scope=1 net.core.bpf_jit_harden=2 net.ipv4.icmp_ignore_bogus_error_responses=1 net.ipv6.conf.all.addr_gen_mode=3 net.ipv6.conf.all.max_addresses=128 net.ipv6.conf.all.regen_max_retry=32 net.ipv6.conf.all.temp_prefered_lft=21600 net.ipv6.conf.all.use_tempaddr=2 net.ipv6.conf.default.addr_gen_mode=3 net.ipv6.conf.default.max_addresses=128 net.ipv6.conf.default.regen_max_retry=32 net.ipv6.conf.default.temp_prefered_lft=21600 net.ipv6.conf.default.use_tempaddr=2 vm.mmap_rnd_bits=32 vm.mmap_rnd_compat_bits=16 vm.unprivileged_userfaultfd=0