diff --git a/.github/codecov.yml b/.github/codecov.yml
index 8c0edbf411..182865a4ba 100644
--- a/.github/codecov.yml
+++ b/.github/codecov.yml
@@ -1,7 +1,7 @@
 codecov:
   require_ci_to_pass: false
   notify:
-    after_n_builds: 5
+    after_n_builds: 6
 
 coverage:
   precision: 2
diff --git a/.github/workflows/builds.yml b/.github/workflows/builds.yml
index 71ec367233..a882d421fb 100644
--- a/.github/workflows/builds.yml
+++ b/.github/workflows/builds.yml
@@ -1897,6 +1897,132 @@ jobs:
       - run: |
           ./qa/unix.sh "suricata-verify/"
 
+  ubuntu-latest-namespace-ips:
+    name: Ubuntu 24.04 (afpacket IPS tests in namespaces)
+    runs-on: ubuntu-latest
+    needs: [prepare-deps, prepare-cbindgen]
+    container:
+      image: ubuntu:24.04
+      options: --privileged
+    steps:
+      - name: Cache ~/.cargo
+        uses: actions/cache@9255dc7a253b0ccc959486e2bca901246202afeb
+        with:
+          path: ~/.cargo/registry
+          key: cargo-registry
+      - name: Determine number of CPUs
+        run: echo CPUS=$(nproc --all) >> $GITHUB_ENV
+
+      - name: Install dependencies
+        run: |
+          apt update
+          apt -y install \
+                libpcre2-dev \
+                build-essential \
+                autoconf \
+                automake \
+                llvm-19-dev \
+                clang-19 \
+                git \
+                hwloc \
+                libhwloc-dev \
+                jq \
+                inetutils-ping \
+                libc++-dev \
+                libc++abi-dev \
+                libtool \
+                libpcap-dev \
+                libnet1-dev \
+                libyaml-0-2 \
+                libyaml-dev \
+                libcap-ng-dev \
+                libcap-ng0 \
+                libmagic-dev \
+                libnetfilter-queue-dev \
+                libnetfilter-queue1 \
+                libnfnetlink-dev \
+                libnfnetlink0 \
+                libnuma-dev \
+                libhiredis-dev \
+                libjansson-dev \
+                libevent-dev \
+                libevent-pthreads-2.1-7 \
+                make \
+                parallel \
+                python3-yaml \
+                software-properties-common \
+                sudo \
+                zlib1g \
+                zlib1g-dev \
+                exuberant-ctags \
+                unzip \
+                curl \
+                time \
+                wget \
+                caddy \
+                ethtool \
+                iproute2 \
+                iptables \
+                tshark
+      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8
+      - uses: actions/download-artifact@37930b1c2abaa49bbe596cd826c3c89aef350131
+        with:
+          name: prep
+          path: prep
+      # packaged Rust version is too old for coverage, so get from rustup. 1.85.1 matches
+      # LLVM 19
+      - name: Install Rust
+        run: curl https://sh.rustup.rs -sSf | sh -s -- --default-toolchain 1.85.1 -y
+      - uses: ./.github/actions/install-cbindgen
+      - run: ./autogen.sh
+      - run: ./configure --disable-shared --localstatedir=/var --prefix=/usr --sysconfdir=/etc --enable-nfqueue
+        env:
+          CC: "clang-19"
+          CXX: "clang++-19"
+          RUSTFLAGS: "-C instrument-coverage"
+          CFLAGS: "-fprofile-instr-generate -fcoverage-mapping -O0"
+          CXXFLAGS: "-fprofile-instr-generate -fcoverage-mapping -O0"
+      - run: make -j ${{ env.CPUS }}
+        env:
+          CC: "clang-19"
+          CXX: "clang++-19"
+          RUSTFLAGS: "-C instrument-coverage"
+          CFLAGS: "-fprofile-instr-generate -fcoverage-mapping -O0"
+          CXXFLAGS: "-fprofile-instr-generate -fcoverage-mapping -O0"
+
+      - run: |
+          ./.github/workflows/netns/afp-ips-netns-bridge.sh "2" "workers" ".github/workflows/netns/ips-netns.yaml"
+        env:
+          LLVM_PROFILE_FILE: "/tmp/afp-ips.profraw"
+      - run: llvm-profdata-19 merge -o afp-ips.profdata /tmp/afp-ips.profraw
+
+      - run: |
+          ./.github/workflows/netns/afp-ips-netns-bridge.sh "2" "autofp" ".github/workflows/netns/ips-netns.yaml"
+        env:
+          LLVM_PROFILE_FILE: "/tmp/afp-ips-autofp.profraw"
+      - run: llvm-profdata-19 merge -o afp-ips-autofp.profdata /tmp/afp-ips-autofp.profraw
+
+      - run: |
+          ./.github/workflows/netns/nfq-ips-netns-route.sh "autofp" ".github/workflows/netns/ips-netns.yaml"
+        env:
+          LLVM_PROFILE_FILE: "/tmp/nfq-ips.profraw"
+      - run: llvm-profdata-19 merge -o nfq-ips.profdata /tmp/nfq-ips.profraw
+
+      - run: |
+          ./.github/workflows/netns/nfq-ips-netns-route.sh "workers" ".github/workflows/netns/ips-netns.yaml"
+        env:
+          LLVM_PROFILE_FILE: "/tmp/nfq-ips-workers.profraw"
+      - run: llvm-profdata-19 merge -o nfq-ips-workers.profdata /tmp/nfq-ips-workers.profraw
+
+      - run: llvm-profdata-19 merge -o combined.profdata afp-ips.profdata nfq-ips.profdata afp-ips-autofp.profdata nfq-ips-workers.profdata
+      - run: llvm-cov-19 show ./src/suricata -instr-profile=combined.profdata --show-instantiations --ignore-filename-regex="^/root/.*" > coverage.txt
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@671740ac38dd9b0130fbe1cec585b89eea48d3de
+        with:
+          fail_ci_if_error: false
+          flags: netns
+          verbose: true
+
   ubuntu-24-04-asan-afpdpdk:
     name: Ubuntu 24.04 (afpacket and dpdk live tests with ASAN)
     runs-on: ubuntu-latest
diff --git a/.github/workflows/netns/afp-ips-netns-bridge.sh b/.github/workflows/netns/afp-ips-netns-bridge.sh
new file mode 100755
index 0000000000..d6ae4e110e
--- /dev/null
+++ b/.github/workflows/netns/afp-ips-netns-bridge.sh
@@ -0,0 +1,243 @@
+#!/bin/bash
+
+# Script to test live IPS capabilities for AF_PACKET.
+#
+# Uses 3 network namespaces:
+# - client
+# - server
+# - dut
+#
+# Dut is where Suricata will run:
+#
+# [ client ]$clientif - $dutclientif[ dut ]$dutserverif - $serverif[ server ]
+#
+# By copying packets between the dut interfaces, Suricata becomes the bridge.
+
+# Call with following arguments:
+# 1st: "2" or "3" to indicate the tpacket version.
+# 2nd: runmode string (single/autofp/workers)
+# 3rd: suricata yaml to use
+
+set -e
+set -x
+
+if [ $# -ne "3" ]; then
+    echo "ERROR call with 3 args: tpacket version (2/3), runmode (single/autofp/workers) and yaml"
+    exit 1;
+fi
+
+TPACKET=$1
+RUNMODE=$2
+YAML=$3
+
+# dump some info
+echo "* printing some diagnostics..."
+ip netns list
+uname -a
+ip r
+echo "* printing some diagnostics... done"
+
+clientns=client
+serverns=server
+dutns=dut
+clientip="10.10.10.10/24"
+serverip='10.10.10.20/24'
+clientif=client
+serverif=server
+dutclientif=dut_client
+dutserverif=dut_server
+
+echo "* removing old namespaces..."
+NAMESPACES=$(ip netns list|cut -d' ' -f1)
+for NS in $NAMESPACES; do
+    if [ $NS = $dutns ] || [ $NS = $clientns ] || [ $NS = $serverns ]; then
+        ip netns delete $NS
+    fi
+done
+echo "* removing old namespaces... done"
+
+# remove eve.json from previous run
+if [ -f eve.json ]; then
+    rm eve.json
+fi
+
+if [ -e ./rust/target/release/suricatasc ]; then
+    SURICATASC=./rust/target/release/suricatasc
+else
+    SURICATASC=./rust/target/debug/suricatasc
+fi
+
+RES=0
+
+# adding namespaces
+echo "* creating namespaces..."
+ip netns add $clientns
+ip netns add $serverns
+ip netns add $dutns
+echo "* creating namespaces... done"
+
+#diagnostics output
+echo "* list namespaces..."
+ip netns list
+ip netns exec $clientns ip ad
+ip netns exec $serverns ip ad
+ip netns exec $dutns ip ad
+echo "* list namespaces... done"
+
+# create virtual ethernet link between client-dut and server-dut
+# These are not yet mapped to a namespace
+echo "* creating virtual ethernet devices..."
+ip link add ptp-$clientif type veth peer name ptp-$dutclientif
+ip link add ptp-$serverif type veth peer name ptp-$dutserverif
+echo "* creating virtual ethernet devices...done"
+
+echo "* list interface in global namespace..."
+ip link
+echo "* list interface in global namespace... done"
+
+echo "* map virtual ethernet interfaces to their namespaces..."
+ip link set ptp-$clientif netns $clientns
+ip link set ptp-$serverif netns $serverns
+ip link set ptp-$dutclientif netns $dutns
+ip link set ptp-$dutserverif netns $dutns
+echo "* map virtual ethernet interfaces to their namespaces... done"
+
+echo "* list namespaces and interfaces within them..."
+ip netns list
+ip netns exec $clientns ip ad
+ip netns exec $serverns ip ad
+ip netns exec $dutns ip ad
+echo "* list namespaces and interfaces within them... done"
+
+# bring up interfaces. Client and server get IP's.
+# Disable rx and tx csum offload on all sides.
+
+echo "* setup client interface..."
+ip netns exec $clientns ip addr add $clientip dev ptp-$clientif
+ip netns exec $clientns ethtool -K ptp-$clientif rx off tx off
+ip netns exec $clientns ip link set ptp-$clientif up
+echo "* setup client interface... done"
+
+echo "* setup server interface..."
+ip netns exec $serverns ip addr add $serverip dev ptp-$serverif
+ip netns exec $serverns ethtool -K ptp-$serverif rx off tx off
+ip netns exec $serverns ip link set ptp-$serverif up
+echo "* setup server interface... done"
+
+echo "* setup dut interfaces..."
+ip netns exec $dutns ethtool -K ptp-$dutclientif rx off tx off
+ip netns exec $dutns ethtool -K ptp-$dutserverif rx off tx off
+ip netns exec $dutns ip link set ptp-$dutclientif up
+ip netns exec $dutns ip link set ptp-$dutserverif up
+echo "* setup dut interfaces... done"
+
+# set first rule file
+cp .github/workflows/netns/drop-icmp.rules suricata.rules
+RULES="suricata.rules"
+
+echo "* starting Suricata in the \"dut\" namespace..."
+# Start Suricata in the dut namespace, then SIGINT after 240 secords. Will
+# close it earlier through the unix socket.
+timeout --kill-after=300 --preserve-status 240 \
+    ip netns exec $dutns \
+        ./src/suricata -c $YAML -l ./ --af-packet -v \
+            --set default-rule-path=. --runmode=$RUNMODE -S $RULES &
+SURIPID=$!
+sleep 10
+echo "* starting Suricata... done"
+
+echo "* starting tshark on in the server namespace..."
+timeout --kill-after=240 --preserve-status 180 \
+    ip netns exec $serverns \
+        tshark -i ptp-$serverif -T json > tshark-server.json &
+TSHARKSERVERPID=$!
+sleep 5
+echo "* starting tshark on in the server namespace... done, pid $TSHARKSERVERPID"
+
+echo "* starting Caddy..."
+# Start Caddy in the server namespace
+timeout --kill-after=240 --preserve-status 120 \
+    ip netns exec $serverns \
+        caddy file-server --domain 10.10.10.20 --browse &
+CADDYPID=$!
+sleep 10
+echo "* starting Caddy in the \"server\" namespace... done"
+
+echo "* running curl in the \"client\" namespace..."
+ip netns exec $clientns \
+    curl -O https://10.10.10.20/index.html
+echo "* running curl in the \"client\" namespace... done"
+
+echo "* running wget in the \"client\" namespace..."
+ip netns exec $clientns \
+    wget https://10.10.10.20/index.html
+echo "* running wget in the \"client\" namespace... done"
+
+ping_ip=$(echo $serverip|cut -f1 -d'/')
+echo "* running ping $ping_ip in the \"client\" namespace..."
+set +e
+ip netns exec $clientns \
+    ping -c 10 $ping_ip
+PINGRES=$?
+set -e
+echo "* running ping in the \"client\" namespace... done"
+
+# pings should have been dropped, so ping reports error
+if [ $PINGRES != 1 ]; then
+    echo "ERROR ping should have failed"
+    RES=1
+fi
+
+# give stats time to get updated
+sleep 10
+
+echo "* shutting down tshark..."
+kill -INT $TSHARKSERVERPID
+wait $TSHARKSERVERPID
+echo "* shutting down tshark... done"
+
+ACCEPTED=$(jq -c 'select(.event_type == "stats")' ./eve.json | tail -n1 | jq '.stats.ips.accepted')
+BLOCKED=$(jq -c 'select(.event_type == "stats")' ./eve.json | tail -n1 | jq '.stats.ips.blocked')
+KERNEL_PACKETS=$(jq -c 'select(.event_type == "stats")' ./eve.json | tail -n1 | jq '.stats.capture.kernel_packets')
+echo "ACCEPTED $ACCEPTED BLOCKED $BLOCKED KERNEL_PACKETS $KERNEL_PACKETS"
+
+if [ $KERNEL_PACKETS -eq 0 ]; then
+    echo "ERROR no packets captured"
+    RES=1
+fi
+if [ $ACCEPTED -eq 0 ]; then
+    echo "ERROR should have seen non-0 accepted"
+    RES=1
+fi
+if [ $BLOCKED -ne 10 ]; then
+    echo "ERROR should have seen 10 blocked"
+    RES=1
+fi
+
+# validate that we didn't receive pings
+SERVER_RECV_PING=$(jq -c '.[]' ./tshark-server.json|jq 'select(._source.layers.icmp."icmp.type"=="8")'|wc -l)
+echo "* server pings received check (should be 0): $SERVER_RECV_PING"
+if [ $SERVER_RECV_PING -ne 0 ]; then
+    jq '.[]' ./tshark-server.json | jq 'select(._source.layers.icmp)'
+    RES=1
+fi
+echo "* server pings received check... done"
+
+echo "* shutting down..."
+kill -INT $CADDYPID
+wait $CADDYPID
+ip netns exec $dutns \
+    ${SURICATASC} -c "shutdown" /var/run/suricata/suricata-command.socket
+wait $SURIPID
+echo "* shutting down... done"
+
+echo "* dumping some stats..."
+cat ./eve.json | jq -c 'select(.tls)'|tail -n1|jq
+cat ./eve.json | jq -c 'select(.stats)|.stats.ips'|tail -n1|jq
+cat ./eve.json | jq -c 'select(.stats)|.stats.capture'|tail -n1|jq
+cat ./eve.json | jq
+echo "* dumping some stats... done"
+
+
+echo "* done: $RES"
+exit $RES
diff --git a/.github/workflows/netns/drop-icmp.rules b/.github/workflows/netns/drop-icmp.rules
new file mode 100644
index 0000000000..af3f7b14e9
--- /dev/null
+++ b/.github/workflows/netns/drop-icmp.rules
@@ -0,0 +1 @@
+drop icmp any any -> any any (itype:8; sid:1;)
diff --git a/.github/workflows/netns/ips-netns.yaml b/.github/workflows/netns/ips-netns.yaml
new file mode 100644
index 0000000000..891ec683c1
--- /dev/null
+++ b/.github/workflows/netns/ips-netns.yaml
@@ -0,0 +1,118 @@
+%YAML 1.1
+---
+
+# Suricata configuration file. In addition to the comments describing all
+# options in this file, full documentation can be found at:
+# https://docs.suricata.io/en/latest/configuration/suricata-yaml.html
+
+# This configuration file was generated by Suricata 9.0.0-dev.
+suricata-version: "9.0"
+
+##
+## Step 1: Inform Suricata about your network
+##
+
+vars:
+  # more specific is better for alert accuracy and performance
+  address-groups:
+    HOME_NET: "[192.168.0.0/16,10.0.0.0/8,172.16.0.0/12]"
+    #HOME_NET: "[192.168.0.0/16]"
+    #HOME_NET: "[10.0.0.0/8]"
+    #HOME_NET: "[172.16.0.0/12]"
+    #HOME_NET: "any"
+
+    EXTERNAL_NET: "!$HOME_NET"
+    #EXTERNAL_NET: "any"
+
+    HTTP_SERVERS: "$HOME_NET"
+    SMTP_SERVERS: "$HOME_NET"
+    SQL_SERVERS: "$HOME_NET"
+    DNS_SERVERS: "$HOME_NET"
+    TELNET_SERVERS: "$HOME_NET"
+    AIM_SERVERS: "$EXTERNAL_NET"
+    DC_SERVERS: "$HOME_NET"
+    DNP3_SERVER: "$HOME_NET"
+    DNP3_CLIENT: "$HOME_NET"
+    MODBUS_CLIENT: "$HOME_NET"
+    MODBUS_SERVER: "$HOME_NET"
+    ENIP_CLIENT: "$HOME_NET"
+    ENIP_SERVER: "$HOME_NET"
+
+  port-groups:
+    HTTP_PORTS: "80"
+    SHELLCODE_PORTS: "!80"
+    ORACLE_PORTS: 1521
+    SSH_PORTS: 22
+    DNP3_PORTS: 20000
+    MODBUS_PORTS: 502
+    FILE_DATA_PORTS: "[$HTTP_PORTS,110,143]"
+    FTP_PORTS: 21
+    GENEVE_PORTS: 6081
+    VXLAN_PORTS: 4789
+    TEREDO_PORTS: 3544
+    SIP_PORTS: "[5060, 5061]"
+
+##
+## Step 2: Select outputs to enable
+##
+
+# Global stats configuration
+stats:
+  enabled: yes
+  # The interval field (in seconds) controls the interval at
+  # which stats are updated in the log.
+  interval: 8
+  # Add decode events to stats.
+  decoder-events: true
+  # Decoder event prefix in stats. Has been 'decoder' before, but that leads
+  # to missing events in the eve.stats records. See issue #2225.
+  #decoder-events-prefix: "decoder.event"
+  # Add stream events as stats.
+  stream-events: true
+  exception-policy:
+    per-app-proto-errors: true    # default: false. True will log errors for
+                                  # each app-proto. Warning: VERY verbose
+outputs:
+  - eve-log:
+      enabled: yes
+      filetype: regular #regular|syslog|unix_dgram|unix_stream|redis
+      filename: eve.json
+      types:
+        - alert
+        - http:
+            extended: yes     # enable this for extended logging information
+        - dns
+        - tls:
+            extended: yes     # enable this for extended logging information
+        - files:
+            force-magic: no   # force logging magic on all logged files
+            # force logging of checksums, available hash functions are md5,
+            # sha1 and sha256
+            #force-hash: [md5]
+        - drop:
+            alerts: yes      # log alerts that caused drops
+            flows: all       # start or all: 'start' logs only a single drop
+            verdict: yes
+        - stats:
+            totals: yes       # stats for all threads merged together
+            threads: no       # per thread stats
+            deltas: no        # include delta values
+            # Don't log stats counters that are zero. Default: true
+            #null-values: false    # False will NOT log stats counters: 0
+        - flow
+
+unix-command:
+  enabled: auto
+
+af-packet:
+  - interface: ptp-dut_client
+    cluster-id: 1
+    copy-iface: ptp-dut_server
+  - interface: ptp-dut_server
+    cluster-id: 2
+    copy-iface: ptp-dut_client
+  - interface: default
+    threads: 2
+    cluster-type: cluster_flow
+    copy-mode: ips
+
diff --git a/.github/workflows/netns/nfq-ips-netns-route.sh b/.github/workflows/netns/nfq-ips-netns-route.sh
new file mode 100755
index 0000000000..ce8a53331e
--- /dev/null
+++ b/.github/workflows/netns/nfq-ips-netns-route.sh
@@ -0,0 +1,255 @@
+#!/bin/bash
+
+# Script to test live IPS capabilities for NFQUEUE.
+#
+# Uses 3 network namespaces:
+# - client
+# - server
+# - dut
+#
+# Dut is where Suricata will run:
+#
+# [ client ]$clientif - $dutclientif[ dut ]$dutserverif - $serverif[ server ]
+#
+# By routing packets between the dut interfaces, Suricata becomes the router.
+# Packets will be forwarded by the kernel, sent to Suricata via iptables NFQUEUE
+# which can then verdict them.
+
+# Call with following arguments:
+# 1st: runmode string (single/autofp/workers)
+# 2nd: suricata yaml to use
+
+set -e
+set -x
+
+if [ $# -ne "2" ]; then
+    echo "ERROR call with 2 args: runmode (single/autofp/workers) and yaml"
+    exit 1;
+fi
+
+RUNMODE=$1
+YAML=$2
+
+# dump some info
+echo "* printing some diagnostics..."
+ip netns list
+uname -a
+ip r
+echo "* printing some diagnostics... done"
+
+clientns=client
+serverns=server
+dutns=dut
+clientip="10.10.10.2/24"
+clientnet="10.10.10.0/24"
+serverip='10.10.20.2/24'
+servernet="10.10.20.0/24"
+dutclientip="10.10.10.1/24"
+dutserverip='10.10.20.1/24'
+clientif=client
+serverif=server
+dutclientif=dut_client
+dutserverif=dut_server
+
+echo "* removing old namespaces..."
+NAMESPACES=$(ip netns list|cut -d' ' -f1)
+for NS in $NAMESPACES; do
+    if [ $NS = $dutns ] || [ $NS = $clientns ] || [ $NS = $serverns ]; then
+        ip netns delete $NS
+    fi
+done
+echo "* removing old namespaces... done"
+
+# remove eve.json from previous run
+if [ -f eve.json ]; then
+    rm eve.json
+fi
+
+if [ -e ./rust/target/release/suricatasc ]; then
+    SURICATASC=./rust/target/release/suricatasc
+else
+    SURICATASC=./rust/target/debug/suricatasc
+fi
+
+RES=0
+
+# adding namespaces
+echo "* creating namespaces..."
+ip netns add $clientns
+ip netns add $serverns
+ip netns add $dutns
+echo "* creating namespaces... done"
+
+#diagnostics output
+echo "* list namespaces..."
+ip netns list
+ip netns exec $clientns ip ad
+ip netns exec $serverns ip ad
+ip netns exec $dutns ip ad
+echo "* list namespaces... done"
+
+# create virtual ethernet link between client-dut and server-dut
+# These are not yet mapped to a namespace
+echo "* creating virtual ethernet devices..."
+ip link add ptp-$clientif type veth peer name ptp-$dutclientif
+ip link add ptp-$serverif type veth peer name ptp-$dutserverif
+echo "* creating virtual ethernet devices...done"
+
+echo "* list interface in global namespace..."
+ip link
+echo "* list interface in global namespace... done"
+
+echo "* map virtual ethernet interfaces to their namespaces..."
+ip link set ptp-$clientif netns $clientns
+ip link set ptp-$serverif netns $serverns
+ip link set ptp-$dutclientif netns $dutns
+ip link set ptp-$dutserverif netns $dutns
+echo "* map virtual ethernet interfaces to their namespaces... done"
+
+echo "* list namespaces and interfaces within them..."
+ip netns list
+ip netns exec $clientns ip ad
+ip netns exec $serverns ip ad
+ip netns exec $dutns ip ad
+echo "* list namespaces and interfaces within them... done"
+
+# bring up interfaces. All interfaces get IP's.
+
+echo "* setup client interface..."
+ip netns exec $clientns ip addr add $clientip dev ptp-$clientif
+ip netns exec $clientns ip link set ptp-$clientif up
+echo "* setup client interface... done"
+
+echo "* setup server interface..."
+ip netns exec $serverns ip addr add $serverip dev ptp-$serverif
+ip netns exec $serverns ip link set ptp-$serverif up
+echo "* setup server interface... done"
+
+echo "* setup dut interfaces..."
+ip netns exec $dutns ip addr add $dutclientip dev ptp-$dutclientif
+ip netns exec $dutns ip addr add $dutserverip dev ptp-$dutserverif
+ip netns exec $dutns ip link set ptp-$dutclientif up
+ip netns exec $dutns ip link set ptp-$dutserverif up
+echo "* setup dut interfaces... done"
+
+echo "* setup client/server routes..."
+# routes:
+#
+# client can reach servernet through the client side ip of the dut
+via_ip=$(echo $dutclientip|cut -f1 -d'/')
+ip netns exec $clientns ip route add $servernet via $via_ip dev ptp-$clientif
+#
+# server can reach clientnet through the server side ip of the dut
+via_ip=$(echo $dutserverip|cut -f1 -d'/')
+ip netns exec $serverns ip route add $clientnet via $via_ip dev ptp-$serverif
+echo "* setup client/server routes... done"
+
+echo "* enabling forwarding in the dut..."
+# forward all
+ip netns exec $dutns sysctl net.ipv4.ip_forward=1
+ip netns exec $dutns iptables -I FORWARD 1 -j NFQUEUE
+echo "* enabling forwarding in the dut... done"
+
+# set first rule file
+cp .github/workflows/netns/drop-icmp.rules suricata.rules
+RULES="suricata.rules"
+
+echo "* starting Suricata in the \"dut\" namespace..."
+# Start Suricata in the dut namespace, then SIGINT after 240 secords. Will
+# close it earlier through the unix socket.
+timeout --kill-after=300 --preserve-status 240 \
+    ip netns exec $dutns \
+        ./src/suricata -c $YAML -l ./ -q 0 -v \
+            --set default-rule-path=. --runmode=$RUNMODE -S $RULES &
+SURIPID=$!
+sleep 10
+echo "* starting Suricata... done"
+
+echo "* starting tshark on in the server namespace..."
+timeout --kill-after=240 --preserve-status 180 \
+    ip netns exec $serverns \
+        tshark -i ptp-$serverif -T json > tshark-server.json &
+TSHARKSERVERPID=$!
+sleep 5
+echo "* starting tshark on in the server namespace... done, pid $TSHARKSERVERPID"
+
+echo "* starting Caddy..."
+# Start Caddy in the server namespace
+timeout --kill-after=240 --preserve-status 120 \
+    ip netns exec $serverns \
+        caddy file-server --domain 10.10.20.2 --browse &
+CADDYPID=$!
+sleep 10
+echo "* starting Caddy in the \"server\" namespace... done"
+
+echo "* running curl in the \"client\" namespace..."
+ip netns exec $clientns \
+    curl -O https://10.10.20.2/index.html
+echo "* running curl in the \"client\" namespace... done"
+
+echo "* running wget in the \"client\" namespace..."
+ip netns exec $clientns \
+    wget https://10.10.20.2/index.html
+echo "* running wget in the \"client\" namespace... done"
+
+ping_ip=$(echo $serverip|cut -f1 -d'/')
+echo "* running ping $ping_ip in the \"client\" namespace..."
+set +e
+ip netns exec $clientns \
+    ping -c 10 $ping_ip
+PINGRES=$?
+set -e
+echo "* running ping in the \"client\" namespace... done"
+
+# pings should have been dropped, so ping reports error
+if [ $PINGRES != 1 ]; then
+    echo "ERROR ping should have failed"
+    RES=1
+fi
+
+# give stats time to get updated
+sleep 10
+
+echo "* shutting down tshark..."
+kill -INT $TSHARKSERVERPID
+wait $TSHARKSERVERPID
+echo "* shutting down tshark... done"
+
+# check stats and alerts
+ACCEPTED=$(jq -c 'select(.event_type == "stats")' ./eve.json | tail -n1 | jq '.stats.ips.accepted')
+BLOCKED=$(jq -c 'select(.event_type == "stats")' ./eve.json | tail -n1 | jq '.stats.ips.blocked')
+echo "ACCEPTED $ACCEPTED BLOCKED $BLOCKED"
+if [ $ACCEPTED -eq 0 ]; then
+    echo "ERROR no packets captured"
+    RES=1
+fi
+if [ $BLOCKED -ne 10 ]; then
+    echo "ERROR should have seen 10 blocked"
+    RES=1
+fi
+
+# validate that we didn't receive pings
+SERVER_RECV_PING=$(jq -c '.[]' ./tshark-server.json|jq 'select(._source.layers.icmp."icmp.type"=="8")'|wc -l)
+echo "* server pings received check (should be 0): $SERVER_RECV_PING"
+if [ $SERVER_RECV_PING -ne 0 ]; then
+    jq '.[]' ./tshark-server.json | jq 'select(._source.layers.icmp)'
+    RES=1
+fi
+echo "* server pings received check... done"
+
+echo "* shutting down..."
+kill -INT $CADDYPID
+wait $CADDYPID
+ip netns exec $dutns \
+    ${SURICATASC} -c "shutdown" /var/run/suricata/suricata-command.socket
+wait $SURIPID
+echo "* shutting down... done"
+
+echo "* dumping some stats..."
+cat ./eve.json | jq -c 'select(.tls)'|tail -n1|jq
+cat ./eve.json | jq -c 'select(.stats)|.stats.ips'|tail -n1|jq
+cat ./eve.json | jq
+echo "* dumping some stats... done"
+
+echo "* done: $RES"
+exit $RES