Date: Sat, 27 Dec 2025 16:45:20 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 291981] authpf/pfctl DIOCBEGINADDRS: Operation not permitted Message-ID: <bug-291981-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=291981 Bug ID: 291981 Summary: authpf/pfctl DIOCBEGINADDRS: Operation not permitted Product: Base System Version: 15.0-RELEASE Hardware: Any OS: Any Status: New Severity: Affects Many People Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: freebsd@scd-systems.net Hi, My previous working authpf setup on FreeBSD 14.3 does not work anymore on 15.0-RELEASE. When ever the authpf user tries to login to the machine by ssh, the console on client side reports: pfctl: DIOCBEGINADDRS: Operation not permitted Unable to modify filters On the server (FreeBSD 15.0-RELEASE) it only reports in the /var/log/messages: authpf[3323]: pfctl exited abnormally I tried a fresh installed FreeBSD 15.0 with a simple one line rule and get the same result. It seems the anchors cannot be loading/read anymore. The exact same procedure on 14.3 works as expected. --- How to reproduce: # Server cat > /etc/pf.conf <<_EOF nat-anchor "authpf/*" rdr-anchor "authpf/*" binat-anchor "authpf/*" anchor "authpf/*" _EOF mkdir -p /etc/authpf/users/authpfuser1/ touch /etc/authpf/authpf.conf mount -t fdescfs none /dev/fd cat > /etc/authpf/users/authpfuser1/authpf.rules <<_EOF nat pass on vtnet0 inet proto tcp from \$user_ip to any port 80 -> (vtnet0) _EOF kldload pf pfctl -e -f /etc/pf.conf pw user add authpfuser1 -s /usr/sbin/authpf -m -d /home/authpfuser1 passwd authpfuser1 # Client ssh authpfuser1@server --- Best Regards, Chris -- You are receiving this mail because: You are the assignee for the bug.home | help
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