passive mode

Hi, I have just upgraded my proxmox 7 to 8 latest server, I notice that the passive FTP mode from a container no longer seems to work without forcing it once the connection is established compared to version 7 which worked with the same configuration. on proxmox 7 : ftp ftp.xxx.com Connected...

If I enable firewall with that rules the ftp connect, but not in pasive mode https://pve.proxmox.com/wiki/Firewall#_tips_and_tricks I run modprobe ip_conntrack_ftp and not work

Dear, to activate FTP passive mode for containers, I have read in the docu, that on the host must been load modprobe ip_conntrack_ftp But this will not load the ip_conntrack_ftp! I get this on host: lsmod | grep conntrack_ftp this only: nf_conntrack_ftp 11841 1 nf_nat_ftp...