From c80c803cb59b2516b60b586bb13d92fd163835a9 Mon Sep 17 00:00:00 2001
From: Victor Julien <vjulien@oisf.net>
Date: Sat, 5 Sep 2026 10:25:31 +0200
Subject: [PATCH] github-ci: remove Debian 11 build; Debian 11 is EOL

(cherry picked from commit 8e4d49df0dcd68077b2eef38529a0923f783a610)
---
 .github/workflows/builds.yml | 73 ------------------------------------
 1 file changed, 73 deletions(-)

diff --git a/.github/workflows/builds.yml b/.github/workflows/builds.yml
index 6fd9ed5018..172c8b8988 100644
--- a/.github/workflows/builds.yml
+++ b/.github/workflows/builds.yml
@@ -3104,79 +3104,6 @@ jobs:
       - run: suricata-update -V
       - run: suricatasc -h
 
-  debian-11:
-    name: Debian 11
-    runs-on: ubuntu-latest
-    container: debian:11
-    needs: [prepare-deps, prepare-cbindgen]
-    steps:
-      # Cache Rust stuff.
-      - name: Cache cargo registry
-        uses: actions/cache@1bd1e32a3bdc45362d1e726936510720a7c30a57
-        with:
-          path: ~/.cargo/registry
-          key: cargo-registry
-
-      - name: Determine number of CPUs
-        run: echo CPUS=$(nproc --all) >> $GITHUB_ENV
-
-      - run: |
-          apt update
-          apt -y install \
-                automake \
-                autoconf \
-                build-essential \
-                ccache \
-                curl \
-                git \
-                hwloc \
-                libhwloc-dev \
-                jq \
-                libpcre2-dev \
-                libpcap-dev   \
-                libnet1-dev \
-                libyaml-0-2 \
-                libyaml-dev \
-                libcap-ng-dev \
-                libcap-ng0 \
-                libmagic-dev \
-                libjansson-dev \
-                libgeoip-dev \
-                libhiredis-dev \
-                libevent-dev \
-                libtool \
-                m4 \
-                make \
-                python3-yaml \
-                pkg-config \
-                sudo \
-                zlib1g \
-                zlib1g-dev \
-                clang \
-                libbpf-dev \
-                libelf-dev
-      - name: Install Rust
-        run: curl https://sh.rustup.rs -sSf | sh -s -- --default-toolchain $RUST_VERSION_KNOWN -y
-      - run: echo "$HOME/.cargo/bin" >> $GITHUB_PATH
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
-      - run: git config --global --add safe.directory /__w/suricata/suricata
-      - uses: actions/download-artifact@634f93cb2916e3fdff6788551b99b062d0335ce0
-        with:
-          name: prep
-          path: prep
-      - run: tar xf prep/suricata-update.tar.gz
-      - uses: ./.github/actions/install-cbindgen
-      - run: ./autogen.sh
-      - run: CFLAGS="${DEFAULT_CFLAGS}" ./configure --enable-warnings --enable-unittests --enable-fuzztargets
-      - run: make -j ${{ env.CPUS }}
-      - run: make check
-      - run: tar xf prep/suricata-verify.tar.gz
-      - name: Running suricata-verify
-        run: python3 ./suricata-verify/run.py -q --debug-failed
-      - run: make install
-      - run: suricata-update -V
-      - run: suricatasc -h
-
   macos-latest:
     name: MacOS Latest
     runs-on: macos-latest