Error: Interface does not exist

iif "docker0" oif != "docker0" accept
iif "docker0" oif "docker0" accept

дек 14 18:34:22 fedora nft[821]: In file included from /etc/sysconfig/nftables.conf:1:1-33:
дек 14 18:34:22 fedora nft[821]: /etc/nftables/main.nft:24:13-19: Error: Interface does not exist
дек 14 18:34:22 fedora nft[821]:         iif docker0 oif != docker0 accept;
дек 14 18:34:22 fedora nft[821]:             ^^^^^^^
дек 14 18:34:22 fedora systemd[1]: nftables.service: Main process exited, code=exited, status=1/FAILURE
дек 14 18:34:22 fedora systemd[1]: nftables.service: Failed with result 'exit-code'.
дек 14 18:34:22 fedora systemd[1]: Failed to start nftables.service - Netfilter Tables.

iifname "docker0" oifname != "docker0" accept
iifname "docker0" oifname "docker0" accept