В iptables сломали TRACE?

# cat /proc/net/netfilter/nf_log
 0 NONE ()
 1 NONE ()
 2 nf_log_ipv4 (nf_log_ipv4)
 3 NONE ()
 4 NONE ()
 5 NONE ()
 6 NONE ()
 7 NONE ()
 8 NONE ()
 9 NONE ()
10 NONE ()
11 NONE ()
12 NONE ()

# lsmod | grep -i log
xt_LOG                 16384  0
nf_log_ipv4            16384  0
nf_log_common          16384  1 nf_log_ipv4
x_tables               45056  7 xt_conntrack,nft_compat,xt_TRACE,xt_LOG,xt_tcpudp,ip_tables,xt_limit

# iptables -t raw -n -L -v
Chain PREROUTING (policy ACCEPT 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination
  756 63504 TRACE      all  --  *      *       192.168.56.211       0.0.0.0/0

# cat /etc/*-release
PRETTY_NAME="Debian GNU/Linux 10 (buster)"
NAME="Debian GNU/Linux"
VERSION_ID="10"
VERSION="10 (buster)"
VERSION_CODENAME=buster
ID=debian

# uname -r
4.19.0-8-amd64