Merge bitcoin/bitcoin#30305: [27.x] More backports

b3093eb755 doc: Update rel notes for 27.x (fanquake)
6338f92260 upnp: add compatibility for miniupnpc 2.2.8 (Cory Fields)
f34e44616d ci: remove unused bcc variable from workflow (Max Edwards)
0d524b1484 ci: move Asan / LSan / USDT job to Github Actions (Max Edwards)
43c40dd808 ci: add IPV6 network to ci container (Max Edwards)

Pull request description:

  Backports:
  * https://github.com/bitcoin/bitcoin/pull/30193
  * https://github.com/bitcoin/bitcoin/pull/30283
  * https://github.com/bitcoin/bitcoin/pull/30299

ACKs for top commit:
  willcl-ark:
    ACK b3093eb755
  stickies-v:
    ACK b3093eb755

Tree-SHA512: 325149f2b388072276e10fae2ebb7d8f3f5138d75f237c0182a09c631334fc2af9c2fe500db31bf41e94d4f154771e3cd386f8eb0d09d7a1ad656f637b71e735

.cirrus.yml

@@ -43,7 +43,6 @@ env:  # Global defaults
 # The following specific types should exist, with the following requirements:
 # - small: For an x86_64 machine, recommended to have 2 CPUs and 8 GB of memory.
 # - medium: For an x86_64 machine, recommended to have 4 CPUs and 16 GB of memory.
-# - noble: For a machine running the Linux kernel shipped with exaclty Ubuntu Noble 24.04. The machine is recommended to have 4 CPUs and 16 GB of memory.
 # - arm64: For an aarch64 machine, recommended to have 2 CPUs and 8 GB of memory.
 
 # https://cirrus-ci.org/guide/tips-and-tricks/#sharing-configuration-between-tasks
@@ -159,19 +158,6 @@ task:
   env:
     FILE_ENV: "./ci/test/00_setup_env_native_msan.sh"
 
-task:
-  name: 'ASan + LSan + UBSan + integer, no depends, USDT'
-  enable_bpfcc_script:
-    # In the image build step, no external environment variables are available,
-    # so any settings will need to be written to the settings env file:
-    - sed -i "s|\${CIRRUS_CI}|true|g" ./ci/test/00_setup_env_native_asan.sh
-  << : *GLOBAL_TASK_TEMPLATE
-  persistent_worker:
-    labels:
-      type: noble  # Must use this specific worker (needed for USDT functional tests)
-  env:
-    FILE_ENV: "./ci/test/00_setup_env_native_asan.sh"
-
 task:
   name: 'fuzzer,address,undefined,integer, no depends'
   << : *GLOBAL_TASK_TEMPLATE

.github/workflows/ci.yml

@@ -18,7 +18,6 @@ concurrency:
   cancel-in-progress: true
 
 env:
-  DANGER_RUN_CI_ON_HOST: 1
   CI_FAILFAST_TEST_LEAVE_DANGLING: 1  # GHA does not care about dangling processes and setting this variable avoids killing the CI script itself on error
   MAKEJOBS: '-j10'
 
@@ -81,6 +80,7 @@ jobs:
     timeout-minutes: 120
 
     env:
+      DANGER_RUN_CI_ON_HOST: 1
       FILE_ENV: './ci/test/00_setup_env_mac_native.sh'
       BASE_ROOT_DIR: ${{ github.workspace }}
 
@@ -294,3 +294,42 @@ jobs:
           TEST_RUNNER_EXTRA: ${{ github.event_name != 'pull_request' && '--extended' || '' }}
         shell: cmd
         run: py -3 test\functional\test_runner.py --jobs %NUMBER_OF_PROCESSORS% --ci --quiet --tmpdirprefix=%RUNNER_TEMP% --combinedlogslen=99999999 --timeout-factor=%TEST_RUNNER_TIMEOUT_FACTOR% %TEST_RUNNER_EXTRA%
+
+  asan-lsan-ubsan-integer-no-depends-usdt:
+    name: 'ASan + LSan + UBSan + integer, no depends, USDT'
+    runs-on: ubuntu-24.04 # has to match container in ci/test/00_setup_env_native_asan.sh for tracing tools
+    # No need to run on the read-only mirror, unless it is a PR.
+    if: github.repository != 'bitcoin-core/gui' || github.event_name == 'pull_request'
+    timeout-minutes: 120
+    env:
+      FILE_ENV: "./ci/test/00_setup_env_native_asan.sh"
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set Ccache directory
+        run: echo "CCACHE_DIR=${RUNNER_TEMP}/ccache_dir" >> "$GITHUB_ENV"
+
+      - name: Restore Ccache cache
+        id: ccache-cache
+        uses: actions/cache/restore@v4
+        with:
+          path: ${{ env.CCACHE_DIR }}
+          key: ${{ github.job }}-ccache-${{ github.run_id }}
+          restore-keys: ${{ github.job }}-ccache-
+
+      - name: Enable bpfcc script
+        # In the image build step, no external environment variables are available,
+        # so any settings will need to be written to the settings env file:
+        run: sed -i "s|\${INSTALL_BCC_TRACING_TOOLS}|true|g" ./ci/test/00_setup_env_native_asan.sh
+
+      - name: CI script
+        run: ./ci/test_run_all.sh
+
+      - name: Save Ccache cache
+        uses: actions/cache/save@v4
+        if: github.event_name != 'pull_request' && steps.ccache-cache.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.CCACHE_DIR }}
+          # https://github.com/actions/cache/blob/main/tips-and-workarounds.md#update-a-cache
+          key: ${{ github.job }}-ccache-${{ github.run_id }}

ci/test/00_setup_env_native_asan.sh

@@ -7,8 +7,10 @@
 export LC_ALL=C.UTF-8
 
 export CI_IMAGE_NAME_TAG="docker.io/ubuntu:24.04"
-# Only install BCC tracing packages in Cirrus CI.
+
-if [[ "${CIRRUS_CI}" == "true" ]]; then
+# Only install BCC tracing packages in CI. Container has to match the host for BCC to work.
+if [[ "${INSTALL_BCC_TRACING_TOOLS}" == "true" ]]; then
+  # Required for USDT functional tests to run
   BPFCC_PACKAGE="bpfcc-tools linux-headers-$(uname --kernel-release)"
   export CI_CONTAINER_CAP="--privileged -v /sys/kernel:/sys/kernel:rw"
 else

ci/test/02_run_container.sh

@@ -16,6 +16,7 @@ if [ -z "$DANGER_RUN_CI_ON_HOST" ]; then
   # System-dependent env vars must be kept as is. So read them from the container.
   docker run --rm "${CI_IMAGE_NAME_TAG}" bash -c "env | grep --extended-regexp '^(HOME|PATH|USER)='" | tee --append "/tmp/env-$USER-$CONTAINER_NAME"
   echo "Creating $CI_IMAGE_NAME_TAG container to run in"
+
   DOCKER_BUILDKIT=1 docker build \
       --file "${BASE_READ_ONLY_DIR}/ci/test_imagefile" \
       --build-arg "CI_IMAGE_NAME_TAG=${CI_IMAGE_NAME_TAG}" \
@@ -23,12 +24,15 @@ if [ -z "$DANGER_RUN_CI_ON_HOST" ]; then
       --label="${CI_IMAGE_LABEL}" \
       --tag="${CONTAINER_NAME}" \
       "${BASE_READ_ONLY_DIR}"
+
   docker volume create "${CONTAINER_NAME}_ccache" || true
   docker volume create "${CONTAINER_NAME}_depends" || true
   docker volume create "${CONTAINER_NAME}_depends_sources" || true
   docker volume create "${CONTAINER_NAME}_depends_SDKs_android" || true
   docker volume create "${CONTAINER_NAME}_previous_releases" || true
 
+  docker network create --ipv6 --subnet 1111:1111::/112 ci-ip6net || true
+
   if [ -n "${RESTART_CI_DOCKER_BEFORE_RUN}" ] ; then
     echo "Restart docker before run to stop and clear all containers started with --rm"
     podman container rm --force --all  # Similar to "systemctl restart docker"
@@ -56,6 +60,7 @@ if [ -z "$DANGER_RUN_CI_ON_HOST" ]; then
                   --mount "type=volume,src=${CONTAINER_NAME}_previous_releases,dst=$PREVIOUS_RELEASES_DIR" \
                   --env-file /tmp/env-$USER-$CONTAINER_NAME \
                   --name "$CONTAINER_NAME" \
+                  --network ci-ip6net \
                   "$CONTAINER_NAME")
   export CI_CONTAINER_ID
   export CI_EXEC_CMD_PREFIX="docker exec ${CI_CONTAINER_ID}"

doc/release-notes.md

@@ -1,9 +1,9 @@
-27.1 Release Notes
+27.x Release Notes
 =====================
 
-Bitcoin Core version 27.1 is now available from:
+Bitcoin Core version 27.x is now available from:
 
-  <https://bitcoincore.org/bin/bitcoin-core-27.1/>
+  <https://bitcoincore.org/bin/bitcoin-core-27.x/>
 
 This release includes various bug fixes and performance
 improvements, as well as updated translations.
@@ -40,75 +40,22 @@ unsupported systems.
 Notable changes
 ===============
 
-### Miniscript
-
-- #29853 sign: don't assume we are parsing a sane TapMiniscript
-
-### RPC
-
-- #29869 rpc, bugfix: Enforce maximum value for setmocktime
-- #29870 rpc: Reword SighashFromStr error message
-- #30094 rpc: move UniValue in blockToJSON
-
-### Index
-
-- #29776 Fix #29767, set m_synced = true after Commit()
-
-### Gui
-
-- #gui812 Fix create unsigned transaction fee bump
-- #gui813 Don't permit port in proxy IP option
-
-### Test
-
-- #29892 test: Fix failing univalue float test
-
-### P2P
-
-- #30085 p2p: detect addnode cjdns peers in GetAddedNodeInfo()
-
 ### Build
 
-- #29747 depends: fix mingw-w64 Qt DEBUG=1 build
+- #30283 upnp: fix build with miniupnpc 2.2.8
-- #29859 build: Fix false positive CHECK_ATOMIC test
-- #29985 depends: Fix build of Qt for 32-bit platforms with recent glibc
-- #30097 crypto: disable asan for sha256_sse4 with clang and -O0
-- #30151 depends: Fetch miniupnpc sources from an alternative website
-- #30216 build: Fix building fuzz binary on on SunOS / illumos
-- #30217 depends: Update Boost download link
-
-### Doc
-
-- #29934 doc: add LLVM instruction for macOS < 13
 
 ### CI
 
-- #29856 ci: Bump s390x to ubuntu:24.04
+- #30193 ci: move ASan job to GitHub Actions from Cirrus CI
-
+- #30299 ci: remove unused bcc variable from workflow
-### Misc
-
-- #29691 Change Luke Dashjr seed to dashjr-list-of-p2p-nodes.us
-- #30149 contrib: Renew Windows code signing certificate
 
 Credits
 =======
 
 Thanks to everyone who directly contributed to this release:
 
-- Antoine Poinsot
-- Ava Chow
 - Cory Fields
-- dergoegge
+- Max Edwards
-- fanquake
-- furszy
-- Hennadii Stepanov
-- Jon Atack
-- laanwj
-- Luke Dashjr
-- MarcoFalke
-- nanlour
-- Sjors Provoost
-- willcl-ark
 
 As well as to everyone that helped with translations on
 [Transifex](https://www.transifex.com/bitcoin/bitcoin/).

src/mapport.cpp

@@ -163,8 +163,11 @@ static bool ProcessUpnp()
     struct UPNPUrls urls;
     struct IGDdatas data;
     int r;
-
+#if MINIUPNPC_API_VERSION <= 17
     r = UPNP_GetValidIGD(devlist, &urls, &data, lanaddr, sizeof(lanaddr));
+#else
+    r = UPNP_GetValidIGD(devlist, &urls, &data, lanaddr, sizeof(lanaddr), nullptr, 0);
+#endif
     if (r == 1)
     {
         if (fDiscover) {