diff --git a/out/demo-pf-linux.cast b/out/demo-pf-linux.cast
index df7a22c..1d79c82 100644
--- a/out/demo-pf-linux.cast
+++ b/out/demo-pf-linux.cast
@@ -1,65 +1,77 @@
-{"version": 2, "width": 80, "height": 24, "timestamp": 1794439963, "env": {"SHELL": null, "TERM": "dumb"}}
-[1.256598, "o", "\u001b[1m===============================================================\u001b[0m\r\n\u001b[1m PF on Linux - the OpenBSD PF 8.0 engine inside the Linux kernel\u001b[0m\r\n\u001b[1m===============================================================\u001b[0m\r\n\r\nLab: 3 Alpine VMs under libvirt.\r\n  pftest-pf0 = firewall (kernel 7.3.4 built from source + pf.ko)\r\n  pftest-cli = client 10.0.1.10     pftest-srv = server 10.0.2.20\r\n\r\n\u001b[1m--- 1. our kernel, the OpenBSD engine as a module ---\u001b[0m\r\n\u001b[1;36mpftest-pf0# uname -r\u001b[0m\r\n"]
-[1.533174, "o", "7.3.4\r\n"]
-[1.935704, "o", "\u001b[1;36mpftest-pf0# lsmod | grep '^pf ' || echo 'pf: not loaded yet'\u001b[0m\r\n"]
-[2.205061, "o", "pf                    548864  0\r\n"]
-[2.607555, "o", "\u001b[1;36mpftest-pf0# insmod /opt/pf/pf.ko && dmesg | tail -3\u001b[0m\r\n"]
-[2.893207, "o", "insmod: ERROR: could not insert module /opt/pf/pf.ko: File exists\r\n"]
-[3.296808, "o", "\r\n\u001b[1m--- 2. pfctl talks to the module over the OpenBSD ioctl ABI ---\u001b[0m\r\n\u001b[1;36mpftest-pf0# /opt/pf/pfctl -s info | head -4\u001b[0m\r\n"]
-[3.569271, "o", "Status: Disabled for 0 days 00:00:09             Debug: err\r\n\r\nState Table                          Total             Rate\r\n  current entries                       32               \r\n"]
-[3.972723, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -e && /opt/pf/pfctl -s info | head -1\u001b[0m\r\n"]
-[4.233194, "o", "Status: Enabled                                  Debug: err\r\npf enabled\r\n"]
-[4.635445, "o", "\r\n"]
-[4.635582, "o", "\u001b[1m--- 3. a real pf.conf: tables, stateful rules, an explicit drop ---\u001b[0m\r\n\u001b[1;36mpftest-pf0# cat /tmp/demo-pf.conf\u001b[0m\r\n"]
-[4.909045, "o", "# PF-on-Linux demo ruleset (pf.conf syntax, real OpenBSD pfctl)\r\nset block-policy return\r\ntable <trusted> { 10.0.1.0/24 }\r\n\r\n# transit traffic: stateful, table-driven\r\npass in quick on ingress proto icmp from <trusted> keep state\r\npass out quick on egress proto icmp keep state\r\n\r\n# deny a specific destination\r\nblock drop in quick proto icmp to 10.0.9.99\r\n\r\n# everything else\r\npass in quick\r\npass out quick\r\n"]
-[5.311192, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -f /tmp/demo-pf.conf && echo 'rules loaded'\u001b[0m\r\n"]
-[5.585074, "o", "rules loaded\r\n"]
-[5.987322, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -sr\u001b[0m\r\n"]
-[6.253146, "o", "pass in quick on ingress proto icmp from <trusted> to any\r\npass out quick on egress proto icmp all\r\nblock drop in quick inet proto icmp from any to 10.0.9.99\r\npass in quick all flags S/SA\r\npass out quick all flags S/SA\r\n"]
-[6.656054, "o", "\r\n\u001b[1m--- 4. transit traffic is allowed and stateful ---\u001b[0m\r\n"]
-[6.65621, "o", "\u001b[1;36mpftest-cli# ping -c2 -W2 10.0.2.20 | tail -3\u001b[0m\r\n"]
-[7.891731, "o", "--- 10.0.2.20 ping statistics ---\r\n2 packets transmitted, 2 packets received, 0% packet loss\r\nround-trip min/avg/max = 0.374/0.398/0.423 ms\r\n"]
-[8.295591, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -ss | grep -E 'icmp' | head -4\u001b[0m\r\n"]
-[8.573677, "o", "all icmp 10.0.2.20:8 <- 10.0.1.10:4368       0:0\r\nall icmp 10.0.1.10:4368 -> 10.0.2.20:8       0:0\r\n"]
-[8.976904, "o", "\r\n\u001b[1m--- 5. tables are live objects ---\u001b[0m\r\n\u001b[1;36mpftest-pf0# /opt/pf/pfctl -t trusted -T show\u001b[0m\r\n"]
-[9.257023, "o", "   10.0.1.0/24\r\n"]
-[9.65968, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -s Tables\u001b[0m\r\n"]
-[9.92516, "o", "trusted\r\n"]
-[10.328262, "o", "\r\n\u001b[1m--- 6. the drop rule actually drops ---\u001b[0m\r\n"]
-[10.328317, "o", "\u001b[1;36mpftest-pf0# cat > /tmp/demo-block.conf <<EOF\r\nblock drop in quick proto icmp to 10.0.2.20\r\npass in quick\r\npass out quick\r\nEOF\u001b[0m\r\n"]
-[11.007282, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -f /tmp/demo-block.conf && echo 'block rules loaded'\u001b[0m\r\n"]
-[11.293139, "o", "block rules loaded\r\n"]
-[11.696065, "o", "\u001b[1;36mpftest-cli# ping -c2 -W2 10.0.2.20 | tail -3\u001b[0m\r\n"]
-[14.919615, "o", "\r\n--- 10.0.2.20 ping statistics ---\r\n2 packets transmitted, 0 packets received, 100% packet loss\r\n"]
-[15.32298, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -sr -vv | head -6\u001b[0m\r\n"]
-[15.593635, "o", "@0 block drop in quick inet proto icmp from any to 10.0.2.20\r\n  [ Evaluations: 3         Packets: 2         Bytes: 168         States: 0     ]\r\n  [ Inserted: uid 0 pid 2082 State Creations: 0     ]\r\n@1 pass in quick all flags S/SA\r\n  [ Evaluations: 1         Packets: 28        Bytes: 9296        States: 1     ]\r\n  [ Inserted: uid 0 pid 2082 State Creations: 1     ]\r\n"]
-[15.996795, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -f /tmp/demo-pf.conf && echo 'back to the stateful ruleset'\u001b[0m\r\n"]
-[16.265237, "o", "back to the stateful ruleset\r\n"]
-[16.668026, "o", "\r\n\u001b[1m--- 7. NAT: the source is translated on the way out, restored on the way back ---\u001b[0m\r\n"]
-[16.668081, "o", "\u001b[1;36mpftest-pf0# cat > /tmp/demo-nat.conf <<EOF\r\npass out quick on egress from 10.0.1.0/24 to any nat-to (eth2)\r\npass in quick on ingress proto icmp keep state\r\npass out quick on egress proto icmp keep state\r\nEOF\u001b[0m\r\n"]
-[17.337271, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -f /tmp/demo-nat.conf && echo 'nat rules loaded'\u001b[0m\r\n"]
-[17.6014, "o", "nat rules loaded\r\n"]
-[18.004721, "o", "\u001b[1;36mpftest-cli# ping -c2 -W2 10.0.2.20 | tail -3\u001b[0m\r\n"]
-[19.243777, "o", "--- 10.0.2.20 ping statistics ---\r\n2 packets transmitted, 2 packets received, 0% packet loss\r\nround-trip min/avg/max = 0.347/0.381/0.415 ms\r\n"]
-[19.647199, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -ss | grep -E 'icmp' | head -4\u001b[0m\r\n"]
-[19.917121, "o", "all icmp 10.0.2.20:8 <- 10.0.1.10:4380       0:0\r\nall icmp 10.0.2.1:59335 (10.0.1.10:4380) -> 10.0.2.20:8       0:0\r\n"]
-[20.320866, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -f /tmp/demo-pf.conf && echo 'back to the stateful ruleset'\u001b[0m\r\n"]
-[20.597072, "o", "back to the stateful ruleset\r\n"]
-[20.999951, "o", "\r\n\u001b[1m--- 8. divert-to: the packet goes to userspace and comes back ---\u001b[0m\r\n\u001b[1;36mpftest-pf0# cat /tmp/demo-divert.conf\u001b[0m\r\n"]
-[21.277077, "o", "pass in quick proto icmp from 10.0.1.10 to 10.0.1.1 divert-to \"10.0.1.1\" port 10000 keep state\r\npass out quick\r\n"]
-[21.680804, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -f /tmp/demo-divert.conf && echo 'divert rule loaded'\u001b[0m\r\n"]
-[21.949469, "o", "divert rule loaded\r\n"]
-[22.352874, "o", "\u001b[1;36mpftest-pf0# chmod +x /tmp/pdivert; (setsid /tmp/pdivert -p 10000 -f >/tmp/pdivert.log 2>&1 </dev/null &); sleep 1; pgrep pdivert\u001b[0m\r\n"]
-[23.577515, "o", "2131\r\n"]
-[23.98128, "o", "\u001b[1;36mpftest-cli# ping -c2 -W2 10.0.1.1 | tail -3\u001b[0m\r\n"]
-[25.227043, "o", "--- 10.0.1.1 ping statistics ---\r\n2 packets transmitted, 2 packets received, 0% packet loss\r\nround-trip min/avg/max = 0.220/0.240/0.260 ms\r\n"]
-[25.62951, "o", "\u001b[1;36mpftest-pf0# head -3 /tmp/pdivert.log\u001b[0m\r\n"]
-[25.881153, "o", "pdivert: listening on divert port 10000\r\npdivert: got 84 bytes 10.0.1.10 -> 10.0.1.1\r\npdivert: got 84 bytes 10.0.1.10 -> 10.0.1.1\r\n"]
-[26.284339, "o", "  (pdivert flipped the last payload byte and fixed the ICMP checksum)\r\n\r\n"]
-[26.284374, "o", "\u001b[1m--- 9. shutdown ---\u001b[0m\r\n"]
-[26.284384, "o", "\u001b[1;36mpftest-pf0# pkill pdivert; /opt/pf/pfctl -f /dev/null; /opt/pf/pfctl -d; echo 'pf disabled'\u001b[0m\r\n"]
-[26.545211, "o", "pf disabled\r\npf disabled\r\n"]
-[26.948742, "o", "\u001b[1;36mpftest-pf0# lsmod | grep '^pf '\u001b[0m\r\n"]
-[27.213013, "o", "pf                    548864  0\r\n"]
-[27.615658, "o", "\r\n\u001b[1mdemo over - port, gates and docs:\u001b[0m\r\n"]
-[27.615733, "o", "\u001b[1m  https://git.labexposed.com/lgcosta/pf-linux-port\u001b[0m\r\n\r\n"]
+{"version": 2, "width": 80, "height": 24, "timestamp": 1794445553, "env": {"SHELL": null, "TERM": "dumb"}}
+[1.622488, "o", "\u001b[1m===============================================================\u001b[0m\r\n"]
+[1.623391, "o", "\u001b[1m PF on Linux - the OpenBSD PF 8.0 engine inside the Linux kernel\u001b[0m\r\n\u001b[1m===============================================================\u001b[0m\r\n\r\nLab: 3 Alpine VMs under libvirt.\r\n  pftest-pf0 = firewall (kernel 7.3.4 built from source + pf.ko)\r\n  pftest-cli = client 10.0.1.10     pftest-srv = server 10.0.2.20\r\n\r\n\u001b[1m--- 1. our kernel, the OpenBSD engine as a module ---\u001b[0m\r\n\u001b[1;36mpftest-pf0# uname -r\u001b[0m\r\n"]
+[1.885894, "o", "7.3.4\r\n"]
+[2.289113, "o", "\u001b[1;36mpftest-pf0# lsmod | grep '^pf ' || echo 'pf: not loaded yet'\u001b[0m\r\n"]
+[2.565982, "o", "pf                    552960  0\r\n"]
+[2.968407, "o", "\u001b[1;36mpftest-pf0# insmod /opt/pf/pf.ko && dmesg | tail -3\u001b[0m\r\n"]
+[3.226044, "o", "insmod: ERROR: could not insert module /opt/pf/pf.ko: File exists\r\n"]
+[3.629164, "o", "\r\n"]
+[3.629206, "o", "\u001b[1m--- 2. pfctl talks to the module over the OpenBSD ioctl ABI ---\u001b[0m\r\n"]
+[3.629219, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -s info | head -4\u001b[0m\r\n"]
+[3.906215, "o", "Status: Disabled for 0 days 00:03:33             Debug: err\r\n\r\nState Table                          Total             Rate\r\n  current entries                        0               \r\n"]
+[4.310059, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -e && /opt/pf/pfctl -s info | head -1\u001b[0m\r\n"]
+[4.574117, "o", "Status: Enabled                                  Debug: err\r\npf enabled\r\n"]
+[4.977439, "o", "\r\n\u001b[1m--- 3. a real pf.conf: tables, stateful rules, an explicit drop ---\u001b[0m\r\n\u001b[1;36mpftest-pf0# cat /tmp/demo-pf.conf\u001b[0m\r\n"]
+[5.245993, "o", "# PF-on-Linux demo ruleset (pf.conf syntax, real OpenBSD pfctl)\r\nset block-policy return\r\ntable <trusted> { 10.0.1.0/24 }\r\n\r\n# transit traffic: stateful, table-driven\r\npass in quick on ingress proto icmp from <trusted> keep state\r\npass out quick on egress proto icmp keep state\r\n\r\n# deny a specific destination\r\nblock drop in quick proto icmp to 10.0.9.99\r\n\r\n# everything else\r\npass in quick\r\npass out quick\r\n"]
+[5.649022, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -f /tmp/demo-pf.conf && echo 'rules loaded'\u001b[0m\r\n"]
+[5.926196, "o", "rules loaded\r\n"]
+[6.33004, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -sr\u001b[0m\r\n"]
+[6.614075, "o", "pass in quick on ingress proto icmp from <trusted> to any\r\npass out quick on egress proto icmp all\r\nblock drop in quick inet proto icmp from any to 10.0.9.99\r\npass in quick all flags S/SA\r\npass out quick all flags S/SA\r\n"]
+[7.017049, "o", "\r\n\u001b[1m--- 4. transit traffic is allowed and stateful ---\u001b[0m\r\n\u001b[1;36mpftest-cli# ping -c2 -W2 10.0.2.20 | tail -3\u001b[0m\r\n"]
+[8.256385, "o", "--- 10.0.2.20 ping statistics ---\r\n2 packets transmitted, 2 packets received, 0% packet loss\r\nround-trip min/avg/max = 0.343/0.381/0.419 ms\r\n"]
+[8.659624, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -ss | grep -E 'icmp' | head -4\u001b[0m\r\n"]
+[8.94608, "o", "all icmp 10.0.2.20:8 <- 10.0.1.10:4987       0:0\r\nall icmp 10.0.1.10:4987 -> 10.0.2.20:8       0:0\r\n"]
+[9.348967, "o", "\r\n"]
+[9.349022, "o", "\u001b[1m--- 5. tables are live objects ---\u001b[0m\r\n"]
+[9.349263, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -t trusted -T show\u001b[0m\r\n"]
+[9.618085, "o", "   10.0.1.0/24\r\n"]
+[10.022258, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -s Tables\u001b[0m\r\n"]
+[10.309891, "o", "trusted\r\n"]
+[10.712978, "o", "\r\n\u001b[1m--- 6. the drop rule actually drops ---\u001b[0m\r\n"]
+[10.713088, "o", "\u001b[1;36mpftest-pf0# cat > /tmp/demo-block.conf <<EOF\r\nblock drop in quick proto icmp to 10.0.2.20\r\npass in quick\r\npass out quick\r\nEOF\u001b[0m\r\n"]
+[11.397835, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -f /tmp/demo-block.conf && echo 'block rules loaded'\u001b[0m\r\n"]
+[11.650256, "o", "block rules loaded\r\n"]
+[12.05359, "o", "\u001b[1;36mpftest-cli# ping -c2 -W2 10.0.2.20 | tail -3\u001b[0m\r\n"]
+[15.280329, "o", "\r\n--- 10.0.2.20 ping statistics ---\r\n2 packets transmitted, 0 packets received, 100% packet loss\r\n"]
+[15.683815, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -sr -vv | head -6\u001b[0m\r\n"]
+[15.98217, "o", "@0 block drop in quick inet proto icmp from any to 10.0.2.20\r\n  [ Evaluations: 3         Packets: 2         Bytes: 168         States: 0     ]\r\n  [ Inserted: uid 0 pid 1877 State Creations: 0     ]\r\n@1 pass in quick all flags S/SA\r\n  [ Evaluations: 1         Packets: 28        Bytes: 9296        States: 1     ]\r\n  [ Inserted: uid 0 pid 1877 State Creations: 1     ]\r\n"]
+[16.384573, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -f /tmp/demo-pf.conf && echo 'back to the stateful ruleset'\u001b[0m\r\n"]
+[16.670067, "o", "back to the stateful ruleset\r\n"]
+[17.0729, "o", "\r\n\u001b[1m--- 7. NAT: the source is translated on the way out, restored on the way back ---\u001b[0m\r\n\u001b[1;36mpftest-pf0# cat > /tmp/demo-nat.conf <<EOF\r\npass out quick on egress from 10.0.1.0/24 to any nat-to (eth2)\r\npass in quick on ingress proto icmp keep state\r\npass out quick on egress proto icmp keep state\r\nEOF\u001b[0m\r\n"]
+[17.740601, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -f /tmp/demo-nat.conf && echo 'nat rules loaded'\u001b[0m\r\n"]
+[18.018113, "o", "nat rules loaded\r\n"]
+[18.42114, "o", "\u001b[1;36mpftest-cli# ping -c2 -W2 10.0.2.20 | tail -3\u001b[0m\r\n"]
+[19.636475, "o", "--- 10.0.2.20 ping statistics ---\r\n2 packets transmitted, 2 packets received, 0% packet loss\r\nround-trip min/avg/max = 0.325/0.362/0.400 ms\r\n"]
+[20.038543, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -ss | grep -E 'icmp' | head -4\u001b[0m\r\n"]
+[20.310123, "o", "all icmp 10.0.2.20:8 <- 10.0.1.10:4999       0:0\r\nall icmp 10.0.2.1:7697 (10.0.1.10:4999) -> 10.0.2.20:8       0:0\r\n"]
+[20.712246, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -f /tmp/demo-pf.conf && echo 'back to the stateful ruleset'\u001b[0m\r\n"]
+[20.990114, "o", "back to the stateful ruleset\r\n"]
+[21.392794, "o", "\r\n"]
+[21.393027, "o", "\u001b[1m--- 8. pflog: logged packets reach userspace (/dev/pflog) ---\u001b[0m\r\n\u001b[1;36mpftest-pf0# cat > /tmp/demo-log.conf <<EOF\r\npass in quick log proto icmp from 10.0.1.10 keep state\r\npass out quick\r\nEOF\u001b[0m\r\n"]
+[22.057041, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -f /tmp/demo-log.conf && echo 'log rule loaded'\u001b[0m\r\n"]
+[22.329918, "o", "log rule loaded\r\n"]
+[22.732644, "o", "\u001b[1;36mpftest-pf0# chmod +x /tmp/pflogd; rm -f /tmp/pflog.pcap; (setsid /tmp/pflogd -c 2 /tmp/pflog.pcap >/tmp/pflogd.log 2>&1 </dev/null &); sleep 1; echo 'pflogd collecting 2 records'\u001b[0m\r\n"]
+[23.981016, "o", "pflogd collecting 2 records\r\n"]
+[24.384736, "o", "\u001b[1;36mpftest-cli# ping -c2 -W2 10.0.2.20 | tail -2\u001b[0m\r\n"]
+[25.612472, "o", "2 packets transmitted, 2 packets received, 0% packet loss\r\nround-trip min/avg/max = 0.356/0.429/0.502 ms\r\n"]
+[28.017578, "o", "\u001b[1;36mpftest-pf0# cat /tmp/pflogd.log; ls -l /tmp/pflog.pcap; echo 'pcap header (magic d4c3b2a1, linktype 0x75=DLT_PFLOG):'; od -An -tx1 -N24 /tmp/pflog.pcap\u001b[0m\r\n"]
+[28.277996, "o", "pflogd: 2 records\r\n-rw-------    1 root     root           352 Nov 12 01:06 /tmp/pflog.pcap\r\npcap header (magic d4c3b2a1, linktype 0x75=DLT_PFLOG):\r\n d4 c3 b2 a1 02 00 04 00 00 00 00 00 00 00 00 00\r\n ff ff 00 00 75 00 00 00\r\n"]
+[28.681267, "o", "\u001b[1;36mpftest-pf0# pkill pflogd 2>/dev/null; /opt/pf/pfctl -f /tmp/demo-pf.conf >/dev/null\u001b[0m\r\n"]
+[29.352889, "o", "\r\n\u001b[1m--- 9. divert-to: the packet goes to userspace and comes back ---\u001b[0m\r\n"]
+[29.35314, "o", "\u001b[1;36mpftest-pf0# cat /tmp/demo-divert.conf\u001b[0m\r\n"]
+[29.625878, "o", "pass in quick proto icmp from 10.0.1.10 to 10.0.1.1 divert-to \"10.0.1.1\" port 10000 keep state\r\npass out quick\r\n"]
+[30.028664, "o", "\u001b[1;36mpftest-pf0# /opt/pf/pfctl -f /tmp/demo-divert.conf && echo 'divert rule loaded'\u001b[0m\r\n"]
+[30.317998, "o", "divert rule loaded\r\n"]
+[30.719927, "o", "\u001b[1;36mpftest-pf0# chmod +x /tmp/pdivert; (setsid /tmp/pdivert -p 10000 -f >/tmp/pdivert.log 2>&1 </dev/null &); sleep 1; pgrep pdivert\u001b[0m\r\n"]
+[31.941535, "o", "1956\r\n"]
+[32.344, "o", "\u001b[1;36mpftest-cli# ping -c2 -W2 10.0.1.1 | tail -3\u001b[0m\r\n"]
+[33.584192, "o", "--- 10.0.1.1 ping statistics ---\r\n2 packets transmitted, 2 packets received, 0% packet loss\r\nround-trip min/avg/max = 0.228/0.242/0.257 ms\r\n"]
+[33.987279, "o", "\u001b[1;36mpftest-pf0# head -3 /tmp/pdivert.log\u001b[0m\r\n"]
+[34.261872, "o", "pdivert: listening on divert port 10000\r\npdivert: got 84 bytes 10.0.1.10 -> 10.0.1.1\r\npdivert: got 84 bytes 10.0.1.10 -> 10.0.1.1\r\n"]
+[34.664226, "o", "  (pdivert flipped the last payload byte and fixed the ICMP checksum)\r\n\r\n"]
+[34.664382, "o", "\u001b[1m--- 10. shutdown ---\u001b[0m\r\n\u001b[1;36mpftest-pf0# pkill pdivert; /opt/pf/pfctl -f /dev/null; /opt/pf/pfctl -d; echo 'pf disabled'\u001b[0m\r\n"]
+[34.938113, "o", "pf disabled\r\npf disabled\r\n"]
+[35.340577, "o", "\u001b[1;36mpftest-pf0# lsmod | grep '^pf '\u001b[0m\r\n"]
+[35.617928, "o", "pf                    552960  0\r\n"]
+[36.021187, "o", "\r\n\u001b[1mdemo over - port, gates and docs:\u001b[0m\r\n\u001b[1m  https://git.labexposed.com/lgcosta/pf-linux-port\u001b[0m\r\n\r\n"]
diff --git a/scripts/demo-session.sh b/scripts/demo-session.sh
index 28e616b..65fcdca 100755
--- a/scripts/demo-session.sh
+++ b/scripts/demo-session.sh
@@ -144,9 +144,10 @@ pass in quick log proto icmp from $CLI_IP keep state
 pass out quick
 EOF"
 p0 "/opt/pf/pfctl -f /tmp/demo-log.conf && echo 'log rule loaded'"
-p0 "chmod +x /tmp/pflogd; (setsid /tmp/pflogd -c 3 /tmp/pflog.pcap >/tmp/pflogd.log 2>&1 </dev/null &); sleep 1; pgrep pflogd"
+p0 "chmod +x /tmp/pflogd; rm -f /tmp/pflog.pcap; (setsid /tmp/pflogd -c 2 /tmp/pflog.pcap >/tmp/pflogd.log 2>&1 </dev/null &); sleep 1; echo 'pflogd collecting 2 records'"
 vmc "ping -c2 -W2 $SRV_IP | tail -2"
-p0 "ls -l /tmp/pflog.pcap; echo 'pcap header (magic d4c3b2a1, linktype 75=DLT_PFLOG):'; od -An -tx1 -N24 /tmp/pflog.pcap"
+sleep 2
+p0 "cat /tmp/pflogd.log; ls -l /tmp/pflog.pcap; echo 'pcap header (magic d4c3b2a1, linktype 0x75=DLT_PFLOG):'; od -An -tx1 -N24 /tmp/pflog.pcap"
 p0 "pkill pflogd 2>/dev/null; /opt/pf/pfctl -f /tmp/demo-pf.conf >/dev/null"
 echo