Cap validator index at 8M in slasher

Avoid double processing indexed attestations for slasher
Release v8.1.3
2026-04-22 15:28:28 +00:00 · 2026-04-08 12:51:22 +10:00 · 2026-04-08 12:02:29 +10:00 · 2026-03-26 12:21:13 +11:00 · 2026-03-26 12:18:01 +11:00 · 2026-03-26 12:17:53 +11:00
24 changed files with 219 additions and 220 deletions
--- a/.github/workflows/docker-reproducible.yml
+++ b/.github/workflows/docker-reproducible.yml
@@ -4,7 +4,6 @@ on:
  push:
    branches:
      - unstable
-      - stable
    tags:
      - v*
  workflow_dispatch: # allows manual triggering for testing purposes and skips publishing an image
@@ -25,9 +24,6 @@ jobs:
          if [[ "${{ github.ref }}" == refs/tags/* ]]; then
            # It's a tag (e.g., v1.2.3)
            VERSION="${GITHUB_REF#refs/tags/}"
-          elif [[ "${{ github.ref }}" == refs/heads/stable ]]; then
-            # stable branch -> latest
-            VERSION="latest"
          elif [[ "${{ github.ref }}" == refs/heads/unstable ]]; then
            # unstable branch -> latest-unstable
            VERSION="latest-unstable"
@@ -174,3 +170,14 @@ jobs:
            ${IMAGE_NAME}:${VERSION}-arm64

          docker manifest push ${IMAGE_NAME}:${VERSION}
+
+          # For version tags, also create/update the latest tag to keep stable up to date
+          # Only create latest tag for proper release versions (e.g. v1.2.3, not v1.2.3-alpha)
+          if [[ "${GITHUB_REF}" == refs/tags/* ]] && [[ "${VERSION}" =~ ^v[0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,2}$ ]]; then
+            docker manifest create \
+              ${IMAGE_NAME}:latest \
+              ${IMAGE_NAME}:${VERSION}-amd64 \
+              ${IMAGE_NAME}:${VERSION}-arm64
+
+            docker manifest push ${IMAGE_NAME}:latest
+          fi
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -4,7 +4,6 @@ on:
    push:
        branches:
            - unstable
-            - stable
        tags:
            - v*

@@ -28,11 +27,6 @@ jobs:
    extract-version:
        runs-on: ubuntu-22.04
        steps:
-            - name: Extract version (if stable)
-              if: github.event.ref == 'refs/heads/stable'
-              run: |
-                    echo "VERSION=latest" >> $GITHUB_ENV
-                    echo "VERSION_SUFFIX=" >> $GITHUB_ENV
            - name: Extract version (if unstable)
              if: github.event.ref == 'refs/heads/unstable'
              run: |
@@ -159,7 +153,16 @@ jobs:

            - name: Create and push multiarch manifests
              run: |
+                  # Create the main tag (versioned for releases, latest-unstable for unstable)
                  docker buildx imagetools create -t ${{ github.repository_owner}}/${{ matrix.binary }}:${VERSION}${VERSION_SUFFIX} \
                      ${{ github.repository_owner}}/${{ matrix.binary }}:${VERSION}-arm64${VERSION_SUFFIX} \
                      ${{ github.repository_owner}}/${{ matrix.binary }}:${VERSION}-amd64${VERSION_SUFFIX};

+                  # For version tags, also create/update the latest tag to keep stable up to date
+                  # Only create latest tag for proper release versions (e.g. v1.2.3, not v1.2.3-alpha)
+                  if [[ "${GITHUB_REF}" == refs/tags/* ]] && [[ "${VERSION}" =~ ^v[0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,2}$ ]]; then
+                    docker buildx imagetools create -t ${{ github.repository_owner}}/${{ matrix.binary }}:latest \
+                        ${{ github.repository_owner}}/${{ matrix.binary }}:${VERSION}-arm64${VERSION_SUFFIX} \
+                        ${{ github.repository_owner}}/${{ matrix.binary }}:${VERSION}-amd64${VERSION_SUFFIX};
+                  fi
+
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4,7 +4,7 @@ version = 4

 [[package]]
 name = "account_manager"
-version = "8.1.1"
+version = "8.1.3"
 dependencies = [
 "account_utils",
 "bls",
@@ -399,7 +399,7 @@ checksum = "64b728d511962dda67c1bc7ea7c03736ec275ed2cf4c35d9585298ac9ccf3b73"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -510,7 +510,7 @@ dependencies = [
 "proc-macro-error2",
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -526,7 +526,7 @@ dependencies = [
 "proc-macro-error2",
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 "syn-solidity",
 "tiny-keccak",
 ]
@@ -543,7 +543,7 @@ dependencies = [
 "macro-string",
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 "syn-solidity",
 ]

@@ -632,7 +632,7 @@ dependencies = [
 "darling 0.21.3",
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -815,7 +815,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "62945a2f7e6de02a31fe400aa489f0e0f5b2502e69f95f853adb82a96c7a6b60"
 dependencies = [
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -853,7 +853,7 @@ dependencies = [
 "num-traits",
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -964,7 +964,7 @@ checksum = "3109e49b1e4909e9db6515a30c633684d68cdeaa252f215214cb4fa1a5bfee2c"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 "synstructure",
 ]

@@ -976,7 +976,7 @@ checksum = "7b18050c2cd6fe86c3a76584ef5e0baf286d038cda203eb6223df2cc413565f7"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -1055,7 +1055,7 @@ checksum = "c7c24de15d275a1ecfd47a380fb4d5ec9bfe0933f309ed5e705b775596a3574d"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -1066,7 +1066,7 @@ checksum = "9035ad2d096bed7955a320ee7e2230574d28fd3c3a0f186cbea1ff3c7eed5dbb"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -1108,7 +1108,7 @@ checksum = "ffdcb70bdbc4d478427380519163274ac86e52916e10f0a8889adf0f96d3fee7"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -1276,7 +1276,7 @@ dependencies = [

 [[package]]
 name = "beacon_node"
-version = "8.1.1"
+version = "8.1.3"
 dependencies = [
 "account_utils",
 "beacon_chain",
@@ -1378,7 +1378,7 @@ dependencies = [
 "regex",
 "rustc-hash 1.1.0",
 "shlex",
- "syn 2.0.111",
+ "syn 2.0.117",
 "which",
 ]

@@ -1513,7 +1513,7 @@ dependencies = [

 [[package]]
 name = "boot_node"
-version = "8.1.1"
+version = "8.1.3"
 dependencies = [
 "beacon_node",
 "bytes",
@@ -1553,7 +1553,7 @@ dependencies = [
 "proc-macro-crate",
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -1617,9 +1617,9 @@ dependencies = [

 [[package]]
 name = "c-kzg"
-version = "2.1.5"
+version = "2.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e00bf4b112b07b505472dbefd19e37e53307e2bfed5a79e0cc161d58ccd0e687"
+checksum = "6648ed1e4ea8e8a1a4a2c78e1cda29a3fd500bc622899c340d8525ea9a76b24a"
 dependencies = [
 "blst",
 "cc",
@@ -1820,7 +1820,7 @@ dependencies = [
 "heck",
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -2276,7 +2276,7 @@ checksum = "f46882e17999c6cc590af592290432be3bce0428cb0d5f8b6715e4dc7b383eb3"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -2334,7 +2334,7 @@ dependencies = [
 "proc-macro2",
 "quote",
 "strsim 0.11.1",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -2349,7 +2349,7 @@ dependencies = [
 "quote",
 "serde",
 "strsim 0.11.1",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -2371,7 +2371,7 @@ checksum = "fc34b93ccb385b40dc71c6fceac4b2ad23662c7eeb248cf10d529b7e055b6ead"
 dependencies = [
 "darling_core 0.20.11",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -2382,7 +2382,7 @@ checksum = "d38308df82d1080de0afee5d069fa14b0326a88c14f15c5ccda35b4a6c414c81"
 dependencies = [
 "darling_core 0.21.3",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -2442,7 +2442,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8d162beedaa69905488a8da94f5ac3edb4dd4788b732fadb7bd120b2625c1976"
 dependencies = [
 "data-encoding",
- "syn 2.0.111",
+ "syn 1.0.109",
 ]

 [[package]]
@@ -2549,7 +2549,7 @@ checksum = "1e567bd82dcff979e4b03460c307b3cdc9e96fde3d73bed1496d2bc75d9dd62a"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -2570,7 +2570,7 @@ dependencies = [
 "darling 0.20.11",
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -2580,7 +2580,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ab63b0e2bf4d5928aff72e83a7dace85d7bba5fe12dcc3c5a572d78caffd3f3c"
 dependencies = [
 "derive_builder_core",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -2593,7 +2593,7 @@ dependencies = [
 "proc-macro2",
 "quote",
 "rustc_version 0.4.1",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -2615,7 +2615,7 @@ dependencies = [
 "proc-macro2",
 "quote",
 "rustc_version 0.4.1",
- "syn 2.0.111",
+ "syn 2.0.117",
 "unicode-xid",
 ]

@@ -2722,7 +2722,7 @@ checksum = "97369cbbc041bc366949bc74d34658d6cda5621039731c6310521892a3a20ae0"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -2817,7 +2817,7 @@ dependencies = [
 "enum-ordinalize",
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -3040,7 +3040,7 @@ dependencies = [
 "heck",
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -3060,7 +3060,7 @@ checksum = "8ca9601fb2d62598ee17836250842873a413586e5d7ed88b356e38ddbb0ec631"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -3098,7 +3098,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "39cab71617ae0d63f51a36d69f866391735b51691dbda63cf6f96d042b63efeb"
 dependencies = [
 "libc",
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]

 [[package]]
@@ -3287,7 +3287,7 @@ dependencies = [
 "darling 0.20.11",
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -3700,7 +3700,7 @@ checksum = "162ee34ebcb7c64a8abebc059ce0fee27c2262618d7b60ed8faf72fef13c3650"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -3819,7 +3819,7 @@ dependencies = [
 "proc-macro-error2",
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -3985,11 +3985,11 @@ dependencies = [

 [[package]]
 name = "hashlink"
-version = "0.10.0"
+version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7382cf6263419f2d8df38c55d7da83da5c18aef87fc7a7fc1fb1e344edfe14c1"
+checksum = "ea0b22561a9c04a7cb1a302c013e0259cd3b4bb619f145b32f72b8b4bcbed230"
 dependencies = [
- "hashbrown 0.15.5",
+ "hashbrown 0.16.1",
 ]

 [[package]]
@@ -4613,7 +4613,7 @@ checksum = "a0eb5a3343abf848c0984fe4604b2b105da9539376e24fc0a3b0007411ae4fd9"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -4729,7 +4729,7 @@ checksum = "3640c1c38b8e4e43584d8df18be5fc6b0aa314ce6ebf51b53313d4306cca8e46"
 dependencies = [
 "hermit-abi",
 "libc",
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]

 [[package]]
@@ -4897,7 +4897,7 @@ checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55"

 [[package]]
 name = "lcli"
-version = "8.1.1"
+version = "8.1.3"
 dependencies = [
 "account_utils",
 "beacon_chain",
@@ -4958,9 +4958,9 @@ dependencies = [

 [[package]]
 name = "libc"
-version = "0.2.178"
+version = "0.2.183"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "37c93d8daa9d8a012fd8ab92f088405fb202ea0b6ab73ee2482ae66af4f42091"
+checksum = "b5b646652bf6661599e1da8901b3b9522896f01e736bad5f723fe7a3a27f899d"

 [[package]]
 name = "libloading"
@@ -4996,7 +4996,7 @@ dependencies = [
 [[package]]
 name = "libp2p"
 version = "0.56.1"
-source = "git+https://github.com/libp2p/rust-libp2p.git#5e3519fb66b92c7f7c0dc744ab360fd8b669fe54"
+source = "git+https://github.com/sigp/rust-libp2p.git?rev=defcaf1a78cf5b70a723b3fee0e0be051c1dbd88#defcaf1a78cf5b70a723b3fee0e0be051c1dbd88"
 dependencies = [
 "bytes",
 "either",
@@ -5027,7 +5027,7 @@ dependencies = [
 [[package]]
 name = "libp2p-allow-block-list"
 version = "0.6.0"
-source = "git+https://github.com/libp2p/rust-libp2p.git#5e3519fb66b92c7f7c0dc744ab360fd8b669fe54"
+source = "git+https://github.com/sigp/rust-libp2p.git?rev=defcaf1a78cf5b70a723b3fee0e0be051c1dbd88#defcaf1a78cf5b70a723b3fee0e0be051c1dbd88"
 dependencies = [
 "libp2p-core",
 "libp2p-identity",
@@ -5037,7 +5037,7 @@ dependencies = [
 [[package]]
 name = "libp2p-connection-limits"
 version = "0.6.0"
-source = "git+https://github.com/libp2p/rust-libp2p.git#5e3519fb66b92c7f7c0dc744ab360fd8b669fe54"
+source = "git+https://github.com/sigp/rust-libp2p.git?rev=defcaf1a78cf5b70a723b3fee0e0be051c1dbd88#defcaf1a78cf5b70a723b3fee0e0be051c1dbd88"
 dependencies = [
 "libp2p-core",
 "libp2p-identity",
@@ -5047,7 +5047,7 @@ dependencies = [
 [[package]]
 name = "libp2p-core"
 version = "0.43.2"
-source = "git+https://github.com/libp2p/rust-libp2p.git#5e3519fb66b92c7f7c0dc744ab360fd8b669fe54"
+source = "git+https://github.com/sigp/rust-libp2p.git?rev=defcaf1a78cf5b70a723b3fee0e0be051c1dbd88#defcaf1a78cf5b70a723b3fee0e0be051c1dbd88"
 dependencies = [
 "either",
 "fnv",
@@ -5070,10 +5070,9 @@ dependencies = [

 [[package]]
 name = "libp2p-dns"
-version = "0.44.0"
-source = "git+https://github.com/libp2p/rust-libp2p.git#5e3519fb66b92c7f7c0dc744ab360fd8b669fe54"
+version = "0.45.0"
+source = "git+https://github.com/sigp/rust-libp2p.git?rev=defcaf1a78cf5b70a723b3fee0e0be051c1dbd88#defcaf1a78cf5b70a723b3fee0e0be051c1dbd88"
 dependencies = [
- "async-trait",
 "futures",
 "hickory-resolver",
 "libp2p-core",
@@ -5086,7 +5085,7 @@ dependencies = [
 [[package]]
 name = "libp2p-gossipsub"
 version = "0.50.0"
-source = "git+https://github.com/libp2p/rust-libp2p.git#5e3519fb66b92c7f7c0dc744ab360fd8b669fe54"
+source = "git+https://github.com/sigp/rust-libp2p.git?rev=defcaf1a78cf5b70a723b3fee0e0be051c1dbd88#defcaf1a78cf5b70a723b3fee0e0be051c1dbd88"
 dependencies = [
 "async-channel 2.5.0",
 "asynchronous-codec",
@@ -5098,7 +5097,7 @@ dependencies = [
 "futures",
 "futures-timer",
 "getrandom 0.2.16",
- "hashlink 0.10.0",
+ "hashlink 0.11.0",
 "hex_fmt",
 "libp2p-core",
 "libp2p-identity",
@@ -5116,7 +5115,7 @@ dependencies = [
 [[package]]
 name = "libp2p-identify"
 version = "0.47.0"
-source = "git+https://github.com/libp2p/rust-libp2p.git#5e3519fb66b92c7f7c0dc744ab360fd8b669fe54"
+source = "git+https://github.com/sigp/rust-libp2p.git?rev=defcaf1a78cf5b70a723b3fee0e0be051c1dbd88#defcaf1a78cf5b70a723b3fee0e0be051c1dbd88"
 dependencies = [
 "asynchronous-codec",
 "either",
@@ -5156,7 +5155,7 @@ dependencies = [
 [[package]]
 name = "libp2p-mdns"
 version = "0.48.0"
-source = "git+https://github.com/libp2p/rust-libp2p.git#5e3519fb66b92c7f7c0dc744ab360fd8b669fe54"
+source = "git+https://github.com/sigp/rust-libp2p.git?rev=defcaf1a78cf5b70a723b3fee0e0be051c1dbd88#defcaf1a78cf5b70a723b3fee0e0be051c1dbd88"
 dependencies = [
 "futures",
 "hickory-proto",
@@ -5174,7 +5173,7 @@ dependencies = [
 [[package]]
 name = "libp2p-metrics"
 version = "0.17.1"
-source = "git+https://github.com/libp2p/rust-libp2p.git#5e3519fb66b92c7f7c0dc744ab360fd8b669fe54"
+source = "git+https://github.com/sigp/rust-libp2p.git?rev=defcaf1a78cf5b70a723b3fee0e0be051c1dbd88#defcaf1a78cf5b70a723b3fee0e0be051c1dbd88"
 dependencies = [
 "futures",
 "libp2p-core",
@@ -5190,7 +5189,7 @@ dependencies = [
 [[package]]
 name = "libp2p-mplex"
 version = "0.43.1"
-source = "git+https://github.com/libp2p/rust-libp2p.git#5e3519fb66b92c7f7c0dc744ab360fd8b669fe54"
+source = "git+https://github.com/sigp/rust-libp2p.git?rev=defcaf1a78cf5b70a723b3fee0e0be051c1dbd88#defcaf1a78cf5b70a723b3fee0e0be051c1dbd88"
 dependencies = [
 "asynchronous-codec",
 "bytes",
@@ -5208,7 +5207,7 @@ dependencies = [
 [[package]]
 name = "libp2p-noise"
 version = "0.46.1"
-source = "git+https://github.com/libp2p/rust-libp2p.git#5e3519fb66b92c7f7c0dc744ab360fd8b669fe54"
+source = "git+https://github.com/sigp/rust-libp2p.git?rev=defcaf1a78cf5b70a723b3fee0e0be051c1dbd88#defcaf1a78cf5b70a723b3fee0e0be051c1dbd88"
 dependencies = [
 "asynchronous-codec",
 "bytes",
@@ -5230,7 +5229,7 @@ dependencies = [
 [[package]]
 name = "libp2p-quic"
 version = "0.13.0"
-source = "git+https://github.com/libp2p/rust-libp2p.git#5e3519fb66b92c7f7c0dc744ab360fd8b669fe54"
+source = "git+https://github.com/sigp/rust-libp2p.git?rev=defcaf1a78cf5b70a723b3fee0e0be051c1dbd88#defcaf1a78cf5b70a723b3fee0e0be051c1dbd88"
 dependencies = [
 "futures",
 "futures-timer",
@@ -5250,14 +5249,14 @@ dependencies = [

 [[package]]
 name = "libp2p-swarm"
-version = "0.47.0"
-source = "git+https://github.com/libp2p/rust-libp2p.git#5e3519fb66b92c7f7c0dc744ab360fd8b669fe54"
+version = "0.47.1"
+source = "git+https://github.com/sigp/rust-libp2p.git?rev=defcaf1a78cf5b70a723b3fee0e0be051c1dbd88#defcaf1a78cf5b70a723b3fee0e0be051c1dbd88"
 dependencies = [
 "either",
 "fnv",
 "futures",
 "futures-timer",
- "hashlink 0.10.0",
+ "hashlink 0.11.0",
 "libp2p-core",
 "libp2p-identity",
 "libp2p-swarm-derive",
@@ -5272,17 +5271,17 @@ dependencies = [
 [[package]]
 name = "libp2p-swarm-derive"
 version = "0.35.1"
-source = "git+https://github.com/libp2p/rust-libp2p.git#5e3519fb66b92c7f7c0dc744ab360fd8b669fe54"
+source = "git+https://github.com/sigp/rust-libp2p.git?rev=defcaf1a78cf5b70a723b3fee0e0be051c1dbd88#defcaf1a78cf5b70a723b3fee0e0be051c1dbd88"
 dependencies = [
 "heck",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
 name = "libp2p-tcp"
 version = "0.44.1"
-source = "git+https://github.com/libp2p/rust-libp2p.git#5e3519fb66b92c7f7c0dc744ab360fd8b669fe54"
+source = "git+https://github.com/sigp/rust-libp2p.git?rev=defcaf1a78cf5b70a723b3fee0e0be051c1dbd88#defcaf1a78cf5b70a723b3fee0e0be051c1dbd88"
 dependencies = [
 "futures",
 "futures-timer",
@@ -5297,7 +5296,7 @@ dependencies = [
 [[package]]
 name = "libp2p-tls"
 version = "0.6.2"
-source = "git+https://github.com/libp2p/rust-libp2p.git#5e3519fb66b92c7f7c0dc744ab360fd8b669fe54"
+source = "git+https://github.com/sigp/rust-libp2p.git?rev=defcaf1a78cf5b70a723b3fee0e0be051c1dbd88#defcaf1a78cf5b70a723b3fee0e0be051c1dbd88"
 dependencies = [
 "futures",
 "futures-rustls",
@@ -5306,7 +5305,7 @@ dependencies = [
 "rcgen",
 "ring",
 "rustls 0.23.35",
- "rustls-webpki 0.103.8",
+ "rustls-webpki 0.103.10",
 "thiserror 2.0.17",
 "x509-parser",
 "yasna",
@@ -5315,7 +5314,7 @@ dependencies = [
 [[package]]
 name = "libp2p-upnp"
 version = "0.6.0"
-source = "git+https://github.com/libp2p/rust-libp2p.git#5e3519fb66b92c7f7c0dc744ab360fd8b669fe54"
+source = "git+https://github.com/sigp/rust-libp2p.git?rev=defcaf1a78cf5b70a723b3fee0e0be051c1dbd88#defcaf1a78cf5b70a723b3fee0e0be051c1dbd88"
 dependencies = [
 "futures",
 "futures-timer",
@@ -5329,7 +5328,7 @@ dependencies = [
 [[package]]
 name = "libp2p-yamux"
 version = "0.47.0"
-source = "git+https://github.com/libp2p/rust-libp2p.git#5e3519fb66b92c7f7c0dc744ab360fd8b669fe54"
+source = "git+https://github.com/sigp/rust-libp2p.git?rev=defcaf1a78cf5b70a723b3fee0e0be051c1dbd88#defcaf1a78cf5b70a723b3fee0e0be051c1dbd88"
 dependencies = [
 "either",
 "futures",
@@ -5337,7 +5336,7 @@ dependencies = [
 "thiserror 2.0.17",
 "tracing",
 "yamux 0.12.1",
- "yamux 0.13.8",
+ "yamux 0.13.10",
 ]

 [[package]]
@@ -5383,7 +5382,7 @@ dependencies = [

 [[package]]
 name = "lighthouse"
-version = "8.1.1"
+version = "8.1.3"
 dependencies = [
 "account_manager",
 "account_utils",
@@ -5515,7 +5514,7 @@ dependencies = [

 [[package]]
 name = "lighthouse_version"
-version = "8.1.1"
+version = "8.1.3"
 dependencies = [
 "regex",
 ]
@@ -5673,7 +5672,7 @@ checksum = "1b27834086c65ec3f9387b096d66e99f221cf081c2b738042aa252bcd41204e3"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -5894,7 +5893,7 @@ dependencies = [
 "cfg-if",
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -5906,7 +5905,7 @@ dependencies = [
 "cfg-if",
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -6021,7 +6020,7 @@ dependencies = [
 [[package]]
 name = "multistream-select"
 version = "0.13.0"
-source = "git+https://github.com/libp2p/rust-libp2p.git#5e3519fb66b92c7f7c0dc744ab360fd8b669fe54"
+source = "git+https://github.com/sigp/rust-libp2p.git?rev=defcaf1a78cf5b70a723b3fee0e0be051c1dbd88#defcaf1a78cf5b70a723b3fee0e0be051c1dbd88"
 dependencies = [
 "bytes",
 "futures",
@@ -6074,7 +6073,7 @@ dependencies = [
 "proc-macro2",
 "quote",
 "serde",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -6291,7 +6290,7 @@ version = "0.50.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7957b9740744892f114936ab4a57b3f487491bbeafaf8083688b16841a4240e5"
 dependencies = [
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]

 [[package]]
@@ -6385,7 +6384,7 @@ checksum = "ff32365de1b6743cb203b710788263c44a03de03802daf96092f2da4fe6ba4d7"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -6484,7 +6483,7 @@ checksum = "a948666b637a0f465e8564c73e89d4dde00d72d4d473cc972f390fc3dcee7d9c"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -6649,7 +6648,7 @@ dependencies = [
 "proc-macro-crate",
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -6740,7 +6739,7 @@ checksum = "6e918e4ff8c4549eb882f14b3a4bc8c8bc93de829416eacf579f1207a8fbf861"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -6913,7 +6912,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "479ca8adacdd7ce8f1fb39ce9ecccbfe93a3f1344b3d0d97f20bc0196208f62b"
 dependencies = [
 "proc-macro2",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -6955,7 +6954,7 @@ dependencies = [
 "proc-macro-error-attr2",
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -7022,7 +7021,7 @@ checksum = "9adf1691c04c0a5ff46ff8f262b58beb07b0dbb61f96f9f54f6cbd82106ed87f"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -7052,7 +7051,7 @@ checksum = "095a99f75c69734802359b682be8daaf8980296731f6470434ea2c652af1dd30"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -7075,7 +7074,7 @@ dependencies = [
 "itertools 0.14.0",
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -7129,7 +7128,7 @@ checksum = "a1d01941d82fa2ab50be1e79e6714289dd7cde78eba4c074bc5a4374f650dfe0"
 [[package]]
 name = "quick-protobuf"
 version = "0.8.1"
-source = "git+https://github.com/sigp/quick-protobuf.git?rev=681f413312404ab6e51f0b46f39b0075c6f4ebfd#681f413312404ab6e51f0b46f39b0075c6f4ebfd"
+source = "git+https://github.com/sigp/quick-protobuf.git?rev=87c4ccb9bb2af494de375f5f6c62850badd26304#87c4ccb9bb2af494de375f5f6c62850badd26304"
 dependencies = [
 "byteorder",
 ]
@@ -7137,7 +7136,7 @@ dependencies = [
 [[package]]
 name = "quick-protobuf-codec"
 version = "0.3.1"
-source = "git+https://github.com/libp2p/rust-libp2p.git#5e3519fb66b92c7f7c0dc744ab360fd8b669fe54"
+source = "git+https://github.com/sigp/rust-libp2p.git?rev=defcaf1a78cf5b70a723b3fee0e0be051c1dbd88#defcaf1a78cf5b70a723b3fee0e0be051c1dbd88"
 dependencies = [
 "asynchronous-codec",
 "bytes",
@@ -7169,9 +7168,9 @@ dependencies = [

 [[package]]
 name = "quinn-proto"
-version = "0.11.13"
+version = "0.11.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f1906b49b0c3bc04b5fe5d86a77925ae6524a19b816ae38ce1e426255f1d8a31"
+checksum = "434b42fec591c96ef50e21e886936e66d3cc3f737104fdb9b737c40ffb94c098"
 dependencies = [
 "bytes",
 "getrandom 0.3.4",
@@ -7199,7 +7198,7 @@ dependencies = [
 "once_cell",
 "socket2 0.6.1",
 "tracing",
- "windows-sys 0.60.2",
+ "windows-sys 0.59.0",
 ]

 [[package]]
@@ -7412,14 +7411,14 @@ checksum = "b7186006dcb21920990093f30e3dea63b7d6e977bf1256be20c3563a5db070da"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
 name = "regex"
-version = "1.12.2"
+version = "1.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "843bc0191f75f3e22651ae5f1e72939ab2f72a4bc30fa80a066bd66edefc24d4"
+checksum = "e10754a14b9137dd7b1e3e5b0493cc9171fdd105e0ab477f51b72e7f3ac0e276"
 dependencies = [
 "aho-corasick",
 "memchr",
@@ -7716,7 +7715,7 @@ dependencies = [
 "errno",
 "libc",
 "linux-raw-sys 0.11.0",
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]

 [[package]]
@@ -7743,7 +7742,7 @@ dependencies = [
 "once_cell",
 "ring",
 "rustls-pki-types",
- "rustls-webpki 0.103.8",
+ "rustls-webpki 0.103.10",
 "subtle",
 "zeroize",
 ]
@@ -7792,9 +7791,9 @@ dependencies = [

 [[package]]
 name = "rustls-webpki"
-version = "0.103.8"
+version = "0.103.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2ffdfa2f5286e2247234e03f680868ac2815974dc39e00ea15adc445d0aafe52"
+checksum = "df33b2b81ac578cabaf06b89b0631153a3f416b0a886e8a7a1707fb51abbd1ef"
 dependencies = [
 "ring",
 "rustls-pki-types",
@@ -7822,7 +7821,7 @@ dependencies = [
 [[package]]
 name = "rw-stream-sink"
 version = "0.4.0"
-source = "git+https://github.com/libp2p/rust-libp2p.git#5e3519fb66b92c7f7c0dc744ab360fd8b669fe54"
+source = "git+https://github.com/sigp/rust-libp2p.git?rev=defcaf1a78cf5b70a723b3fee0e0be051c1dbd88#defcaf1a78cf5b70a723b3fee0e0be051c1dbd88"
 dependencies = [
 "futures",
 "pin-project",
@@ -8071,7 +8070,7 @@ checksum = "d540f220d3187173da220f885ab66608367b6574e925011a9353e4badda91d79"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -8095,7 +8094,7 @@ checksum = "175ee3e80ae9982737ca543e96133087cbd9a485eecc3bc4de9c1a37b47ea59c"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -8138,7 +8137,7 @@ dependencies = [
 "darling 0.21.3",
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -8603,7 +8602,7 @@ dependencies = [
 "heck",
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -8623,7 +8622,7 @@ dependencies = [
 "proc-macro2",
 "quote",
 "smallvec",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -8649,9 +8648,9 @@ dependencies = [

 [[package]]
 name = "syn"
-version = "2.0.111"
+version = "2.0.117"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "390cc9a294ab71bdb1aa2e99d13be9c753cd2d7bd6560c77118597410c4d2e87"
+checksum = "e665b8803e7b1d2a727f4023456bbbbe74da67099c585258af0ad9c5013b9b99"
 dependencies = [
 "proc-macro2",
 "quote",
@@ -8667,7 +8666,7 @@ dependencies = [
 "paste",
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -8687,7 +8686,7 @@ checksum = "728a70f3dbaf5bab7f0c4b1ac8d7ae5ea60a4b5549c8a5914361c99147a709d2"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -8781,7 +8780,7 @@ dependencies = [
 "getrandom 0.3.4",
 "once_cell",
 "rustix 1.1.2",
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]

 [[package]]
@@ -8805,7 +8804,7 @@ name = "test_random_derive"
 version = "0.2.0"
 dependencies = [
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -8834,7 +8833,7 @@ checksum = "4fee6c4efc90059e10f81e6d42c60a18f76588c3d74cb83a0b242a2b6c7504c1"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -8845,7 +8844,7 @@ checksum = "3ff15c8ecd7de3849db632e14d18d2571fa09dfc5ed93479bc4485c7a517c913"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -9002,9 +9001,9 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"

 [[package]]
 name = "tokio"
-version = "1.48.0"
+version = "1.50.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ff360e02eab121e0bc37a2d3b4d4dc622e6eda3a8e5253d5435ecf5bd4c68408"
+checksum = "27ad5e34374e03cfffefc301becb44e9dc3c17584f414349ebe29ed26661822d"
 dependencies = [
 "bytes",
 "libc",
@@ -9026,7 +9025,7 @@ checksum = "af407857209536a95c8e56f8231ef2c2e2aff839b22e07a1ffcbc617e9db9fa5"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -9276,7 +9275,7 @@ checksum = "7490cfa5ec963746568740651ac6781f701c9c5ea257c58e057f3ba8cf69e8da"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -9379,7 +9378,7 @@ dependencies = [
 "darling 0.21.3",
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -9622,7 +9621,7 @@ dependencies = [

 [[package]]
 name = "validator_client"
-version = "8.1.1"
+version = "8.1.3"
 dependencies = [
 "account_utils",
 "beacon_node_fallback",
@@ -9984,7 +9983,7 @@ dependencies = [
 "bumpalo",
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 "wasm-bindgen-shared",
 ]

@@ -10132,7 +10131,7 @@ version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2a7b1c03c876122aa43f3020e6c3c3ee5c05081c9a00739faf7503aeba10d22"
 dependencies = [
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]

 [[package]]
@@ -10194,7 +10193,7 @@ checksum = "053e2e040ab57b9dc951b72c264860db7eb3b0200ba345b4e4c3b14f67855ddf"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -10205,7 +10204,7 @@ checksum = "3f316c4a2570ba26bbec722032c4099d8c8bc095efccdc15688708623367e358"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -10606,8 +10605,9 @@ dependencies = [

 [[package]]
 name = "yamux"
-version = "0.13.8"
-source = "git+https://github.com/sigp/rust-yamux?rev=575b17c0f44f4253079a6bafaa2de74ca1d6dfaa#575b17c0f44f4253079a6bafaa2de74ca1d6dfaa"
+version = "0.13.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1991f6690292030e31b0144d73f5e8368936c58e45e7068254f7138b23b00672"
 dependencies = [
 "futures",
 "log",
@@ -10647,7 +10647,7 @@ checksum = "b659052874eb698efe5b9e8cf382204678a0086ebf46982b79d6ca3182927e5d"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 "synstructure",
 ]

@@ -10668,7 +10668,7 @@ checksum = "d8a8d209fdf45cf5138cbb5a506f6b52522a25afccc534d1475dad8e31105c6a"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -10688,7 +10688,7 @@ checksum = "d71e5d6e06ab090c67b5e44993ec16b72dcbaabc526db883a360057678b48502"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 "synstructure",
 ]

@@ -10710,7 +10710,7 @@ checksum = "ce36e65b0d2999d2aafac989fb249189a141aee1f53c612c1f37d72631959f69"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -10743,7 +10743,7 @@ checksum = "eadce39539ca5cb3985590102671f2567e659fca9666581ad3411d59207951f3"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn 2.0.111",
+ "syn 2.0.117",
 ]

 [[package]]
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -91,7 +91,7 @@ resolver = "2"

 [workspace.package]
 edition = "2024"
-version = "8.1.1"
+version = "8.1.3"

 [workspace.dependencies]
 account_utils = { path = "common/account_utils" }
@@ -166,20 +166,7 @@ initialized_validators = { path = "validator_client/initialized_validators" }
 int_to_bytes = { path = "consensus/int_to_bytes" }
 itertools = "0.10"
 kzg = { path = "crypto/kzg" }
-libp2p = { git = "https://github.com/libp2p/rust-libp2p.git", default-features = false, features = [
-    "identify",
-    "yamux",
-    "noise",
-    "dns",
-    "tcp",
-    "tokio",
-    "secp256k1",
-    "macros",
-    "metrics",
-    "quic",
-    "upnp",
-    "gossipsub",
-] }
+libp2p = { git = "https://github.com/libp2p/rust-libp2p.git", default-features = false, features = ["identify", "yamux", "noise", "dns", "tcp", "tokio", "secp256k1", "macros", "metrics", "quic", "upnp", "gossipsub"] }
 libsecp256k1 = "0.7"
 lighthouse_network = { path = "beacon_node/lighthouse_network" }
 lighthouse_validator_store = { path = "validator_client/lighthouse_validator_store" }
@@ -219,13 +206,7 @@ r2d2 = "0.8"
 rand = "0.9.0"
 rayon = "1.7"
 regex = "1"
-reqwest = { version = "0.12", default-features = false, features = [
-    "blocking",
-    "json",
-    "stream",
-    "rustls-tls",
-    "native-tls-vendored",
-] }
+reqwest = { version = "0.12", default-features = false, features = ["blocking", "json", "stream", "rustls-tls", "native-tls-vendored"] }
 ring = "0.17"
 rpds = "0.11"
 rusqlite = { version = "0.28", features = ["bundled"] }
@@ -254,12 +235,7 @@ sysinfo = "0.26"
 system_health = { path = "common/system_health" }
 task_executor = { path = "common/task_executor" }
 tempfile = "3"
-tokio = { version = "1", features = [
-    "rt-multi-thread",
-    "sync",
-    "signal",
-    "macros",
-] }
+tokio = { version = "1", features = ["rt-multi-thread", "sync", "signal", "macros"] }
 tokio-stream = { version = "0.1", features = ["sync"] }
 tokio-util = { version = "0.7", features = ["codec", "compat", "time"] }
 tracing = "0.1.40"
@@ -302,5 +278,8 @@ inherits = "release"
 debug = true

 [patch.crates-io]
-quick-protobuf = { git = "https://github.com/sigp/quick-protobuf.git", rev = "681f413312404ab6e51f0b46f39b0075c6f4ebfd" }
-yamux = { git = "https://github.com/sigp/rust-yamux", rev = "575b17c0f44f4253079a6bafaa2de74ca1d6dfaa" }
+quick-protobuf = { git = "https://github.com/sigp/quick-protobuf.git", rev = "87c4ccb9bb2af494de375f5f6c62850badd26304" }
+
+[patch."https://github.com/libp2p/rust-libp2p.git"]
+libp2p = { git = "https://github.com/sigp/rust-libp2p.git", rev = "defcaf1a78cf5b70a723b3fee0e0be051c1dbd88" }
+libp2p-mplex = { git = "https://github.com/sigp/rust-libp2p.git", rev = "defcaf1a78cf5b70a723b3fee0e0be051c1dbd88" }
--- a/2
+++ b/2
@@ -324,7 +324,7 @@ install-audit:
 	cargo install --force cargo-audit

 audit-CI:
-	cargo audit
+	cargo audit --ignore RUSTSEC-2026-0049

 # Runs cargo deny (check for banned crates, duplicate versions, and source restrictions)
 deny: install-deny deny-CI
--- a/account_manager/Cargo.toml
+++ b/account_manager/Cargo.toml
@@ -1,10 +1,7 @@
 [package]
 name = "account_manager"
 version = { workspace = true }
-authors = [
-    "Paul Hauner <paul@paulhauner.com>",
-    "Luke Anderson <luke@sigmaprime.io>",
-]
+authors = ["Paul Hauner <paul@paulhauner.com>", "Luke Anderson <luke@sigmaprime.io>"]
 edition = { workspace = true }

 [dependencies]
--- a/beacon_node/Cargo.toml
+++ b/beacon_node/Cargo.toml
@@ -1,10 +1,7 @@
 [package]
 name = "beacon_node"
 version = { workspace = true }
-authors = [
-    "Paul Hauner <paul@paulhauner.com>",
-    "Age Manning <Age@AgeManning.com",
-]
+authors = ["Paul Hauner <paul@paulhauner.com>", "Age Manning <Age@AgeManning.com"]
 edition = { workspace = true }

 [lib]
@@ -12,10 +9,10 @@ name = "beacon_node"
 path = "src/lib.rs"

 [features]
-write_ssz_files = [
-    "beacon_chain/write_ssz_files",
-] # Writes debugging .ssz files to /tmp during block processing.
-testing = [] # Enables testing-only CLI flags
+# Writes debugging .ssz files to /tmp during block processing.
+write_ssz_files = ["beacon_chain/write_ssz_files"]
+# Enables testing-only CLI flags.
+testing = []

 [dependencies]
 account_utils = { workspace = true }
--- a/beacon_node/beacon_chain/Cargo.toml
+++ b/beacon_node/beacon_chain/Cargo.toml
@@ -8,9 +8,12 @@ autotests = false # using a single test binary compiles faster

 [features]
 default = ["participation_metrics"]
-write_ssz_files = []  # Writes debugging .ssz files to /tmp during block processing.
-participation_metrics = []  # Exposes validator participation metrics to Prometheus.
-fork_from_env = [] # Initialise the harness chain spec from the FORK_NAME env variable
+# Writes debugging .ssz files to /tmp during block processing.
+write_ssz_files = []
+# Exposes validator participation metrics to Prometheus.
+participation_metrics = []
+# Initialise the harness chain spec from the FORK_NAME env variable
+fork_from_env = []
 portable = ["bls/supranational-portable"]
 test_backfill = []

--- a/beacon_node/beacon_chain/src/attestation_verification.rs
+++ b/beacon_node/beacon_chain/src/attestation_verification.rs
@@ -507,11 +507,6 @@ impl<'a, T: BeaconChainTypes> IndexedAggregatedAttestation<'a, T> {
        chain: &BeaconChain<T>,
    ) -> Result<Self, Error> {
        Self::verify_slashable(signed_aggregate, chain)
-            .inspect(|verified_aggregate| {
-                if let Some(slasher) = chain.slasher.as_ref() {
-                    slasher.accept_attestation(verified_aggregate.indexed_attestation.clone());
-                }
-            })
            .map_err(|slash_info| process_slash_info(slash_info, chain))
    }

@@ -933,11 +928,6 @@ impl<'a, T: BeaconChainTypes> IndexedUnaggregatedAttestation<'a, T> {
        chain: &BeaconChain<T>,
    ) -> Result<Self, Error> {
        Self::verify_slashable(attestation, subnet_id, chain)
-            .inspect(|verified_unaggregated| {
-                if let Some(slasher) = chain.slasher.as_ref() {
-                    slasher.accept_attestation(verified_unaggregated.indexed_attestation.clone());
-                }
-            })
            .map_err(|slash_info| process_slash_info(slash_info, chain))
    }

--- a/beacon_node/beacon_chain/tests/attestation_verification.rs
+++ b/beacon_node/beacon_chain/tests/attestation_verification.rs
@@ -1,4 +1,5 @@
 #![cfg(not(debug_assertions))]
+#![allow(clippy::result_large_err)]

 use beacon_chain::attestation_verification::{
    Error, batch_verify_aggregated_attestations, batch_verify_unaggregated_attestations,
--- a/beacon_node/beacon_chain/tests/payload_invalidation.rs
+++ b/beacon_node/beacon_chain/tests/payload_invalidation.rs
@@ -1,4 +1,5 @@
 #![cfg(not(debug_assertions))]
+#![allow(clippy::result_large_err)]

 use beacon_chain::block_verification_types::RpcBlock;
 use beacon_chain::{
--- a/beacon_node/beacon_chain/tests/store_tests.rs
+++ b/beacon_node/beacon_chain/tests/store_tests.rs
@@ -1,4 +1,5 @@
 #![cfg(not(debug_assertions))]
+#![allow(clippy::result_large_err)]

 use beacon_chain::attestation_verification::Error as AttnError;
 use beacon_chain::block_verification_types::RpcBlock;
--- a/beacon_node/execution_layer/src/lib.rs
+++ b/beacon_node/execution_layer/src/lib.rs
@@ -2205,7 +2205,7 @@ fn verify_builder_bid<E: EthSpec>(
        .cloned()
        .map(|withdrawals| {
            Withdrawals::<E>::try_from(withdrawals)
-                .map_err(InvalidBuilderPayload::SszTypesError)
+                .map_err(|e| Box::new(InvalidBuilderPayload::SszTypesError(e)))
                .map(|w| w.tree_hash_root())
        })
        .transpose()?;
--- a/beacon_node/http_api/src/lib.rs
+++ b/beacon_node/http_api/src/lib.rs
@@ -1,3 +1,4 @@
+#![allow(clippy::result_large_err)]
 //! This crate contains a HTTP server which serves the endpoints listed here:
 //!
 //! https://github.com/ethereum/beacon-APIs
--- a/common/eth2_network_config/built_in_network_configs/gnosis/config.yaml
+++ b/common/eth2_network_config/built_in_network_configs/gnosis/config.yaml
@@ -46,7 +46,7 @@ ELECTRA_FORK_VERSION: 0x05000064
 ELECTRA_FORK_EPOCH: 1337856 # 2025-04-30T14:03:40.000Z
 # Fulu
 FULU_FORK_VERSION: 0x06000064
-FULU_FORK_EPOCH: 18446744073709551615
+FULU_FORK_EPOCH: 1714688  # Tue Apr 14 2026 12:06:20 GMT+0000
 # Gloas
 GLOAS_FORK_VERSION: 0x07000064
 GLOAS_FORK_EPOCH: 18446744073709551615
@@ -156,6 +156,11 @@ NUMBER_OF_CUSTODY_GROUPS: 128
 DATA_COLUMN_SIDECAR_SUBNET_COUNT: 128
 SAMPLES_PER_SLOT: 8
 CUSTODY_REQUIREMENT: 4
+VALIDATOR_CUSTODY_REQUIREMENT: 8
+BALANCE_PER_ADDITIONAL_CUSTODY_GROUP: 32000000000
+MAX_REQUEST_DATA_COLUMN_SIDECARS: 16384
+# `2**14` (= 16384 epochs, ~15 days)
+MIN_EPOCHS_FOR_DATA_COLUMN_SIDECARS_REQUESTS: 16384
 MAX_BLOBS_PER_BLOCK_FULU: 12

 # Gloas
--- a/common/logging/Cargo.toml
+++ b/common/logging/Cargo.toml
@@ -5,7 +5,8 @@ authors = ["blacktemplar <blacktemplar@a1.net>"]
 edition = { workspace = true }

 [features]
-test_logger = [] # Print log output to stderr when running tests instead of dropping it
+# Print log output to stderr when running tests instead of dropping it.
+test_logger = []

 [dependencies]
 chrono = { version = "0.4", default-features = false, features = ["clock", "std"] }
@@ -13,7 +14,7 @@ logroller = { workspace = true }
 metrics = { workspace = true }
 serde = { workspace = true }
 serde_json = { workspace = true }
-tokio = { workspace = true, features = [ "time" ] }
+tokio = { workspace = true, features = ["time"] }
 tracing = { workspace = true }
 tracing-appender = { workspace = true }
 tracing-core = { workspace = true }
--- a/common/malloc_utils/Cargo.toml
+++ b/common/malloc_utils/Cargo.toml
@@ -35,7 +35,4 @@ tikv-jemallocator = { version = "0.6.0", optional = true, features = ["stats"] }

 # Jemalloc's background_threads feature requires Linux (pthreads).
 [target.'cfg(target_os = "linux")'.dependencies]
-tikv-jemallocator = { version = "0.6.0", optional = true, features = [
-    "stats",
-    "background_threads",
-] }
+tikv-jemallocator = { version = "0.6.0", optional = true, features = ["stats", "background_threads"] }
--- a/consensus/state_processing/src/per_epoch_processing/epoch_processing_summary.rs
+++ b/consensus/state_processing/src/per_epoch_processing/epoch_processing_summary.rs
@@ -4,8 +4,8 @@ use milhouse::List;
 use std::sync::Arc;
 use types::{
    BeaconStateError, Epoch, EthSpec, ParticipationFlags, ProgressiveBalancesCache, SyncCommittee,
-    Validator,
    consts::altair::{TIMELY_HEAD_FLAG_INDEX, TIMELY_SOURCE_FLAG_INDEX, TIMELY_TARGET_FLAG_INDEX},
+    state::Validators,
 };

 /// Provides a summary of validator participation during the epoch.
@@ -26,7 +26,7 @@ pub enum EpochProcessingSummary<E: EthSpec> {
 #[derive(PartialEq, Debug)]
 pub struct ParticipationEpochSummary<E: EthSpec> {
    /// Copy of the validator registry prior to mutation.
-    validators: List<Validator, E::ValidatorRegistryLimit>,
+    validators: Validators<E>,
    /// Copy of the participation flags for the previous epoch.
    previous_epoch_participation: List<ParticipationFlags, E::ValidatorRegistryLimit>,
    /// Copy of the participation flags for the current epoch.
@@ -37,7 +37,7 @@ pub struct ParticipationEpochSummary<E: EthSpec> {

 impl<E: EthSpec> ParticipationEpochSummary<E> {
    pub fn new(
-        validators: List<Validator, E::ValidatorRegistryLimit>,
+        validators: Validators<E>,
        previous_epoch_participation: List<ParticipationFlags, E::ValidatorRegistryLimit>,
        current_epoch_participation: List<ParticipationFlags, E::ValidatorRegistryLimit>,
        previous_epoch: Epoch,
--- a/consensus/types/Cargo.toml
+++ b/consensus/types/Cargo.toml
@@ -1,10 +1,7 @@
 [package]
 name = "types"
 version = "0.2.1"
-authors = [
-    "Paul Hauner <paul@paulhauner.com>",
-    "Age Manning <Age@AgeManning.com>",
-]
+authors = ["Paul Hauner <paul@paulhauner.com>", "Age Manning <Age@AgeManning.com>"]
 edition = { workspace = true }

 [features]
--- a/consensus/types/src/core/chain_spec.rs
+++ b/consensus/types/src/core/chain_spec.rs
@@ -1604,7 +1604,7 @@ impl ChainSpec {
             * Fulu hard fork params
             */
            fulu_fork_version: [0x06, 0x00, 0x00, 0x64],
-            fulu_fork_epoch: None,
+            fulu_fork_epoch: Some(Epoch::new(1714688)),
            custody_requirement: 4,
            number_of_custody_groups: 128,
            data_column_sidecar_subnet_count: 128,
@@ -1673,8 +1673,7 @@ impl ChainSpec {
             * Networking Fulu specific
             */
            blob_schedule: BlobSchedule::default(),
-            min_epochs_for_data_column_sidecars_requests:
-                default_min_epochs_for_data_column_sidecars_requests(),
+            min_epochs_for_data_column_sidecars_requests: 16384,
            max_data_columns_by_root_request: default_data_columns_by_root_request(),

            /*
--- a/consensus/types/src/state/beacon_state.rs
+++ b/consensus/types/src/state/beacon_state.rs
@@ -14,6 +14,7 @@ use serde::{Deserialize, Deserializer, Serialize};
 use ssz::{Decode, DecodeError, Encode, ssz_encode};
 use ssz_derive::{Decode, Encode};
 use ssz_types::{BitVector, FixedVector};
+use std::collections::BTreeMap;
 use superstruct::superstruct;
 use swap_or_not_shuffle::compute_shuffled_index;
 use test_random_derive::TestRandom;
@@ -58,7 +59,8 @@ pub const CACHED_EPOCHS: usize = 3;
 const MAX_RANDOM_BYTE: u64 = (1 << 8) - 1;
 const MAX_RANDOM_VALUE: u64 = (1 << 16) - 1;

-pub type Validators<E> = List<Validator, <E as EthSpec>::ValidatorRegistryLimit>;
+pub type Validators<E> =
+    List<Validator, <E as EthSpec>::ValidatorRegistryLimit, BTreeMap<usize, Validator>>;
 pub type Balances<E> = List<u64, <E as EthSpec>::ValidatorRegistryLimit>;

 #[derive(Debug, PartialEq, Clone)]
@@ -453,7 +455,7 @@ where
    // Registry
    #[compare_fields(as_iter)]
    #[test_random(default)]
-    pub validators: List<Validator, E::ValidatorRegistryLimit>,
+    pub validators: Validators<E>,
    #[serde(with = "ssz_types::serde_utils::quoted_u64_var_list")]
    #[compare_fields(as_iter)]
    #[test_random(default)]
--- a/consensus/types/src/state/mod.rs
+++ b/consensus/types/src/state/mod.rs
@@ -17,7 +17,7 @@ pub use balance::Balance;
 pub use beacon_state::{
    BeaconState, BeaconStateAltair, BeaconStateBase, BeaconStateBellatrix, BeaconStateCapella,
    BeaconStateDeneb, BeaconStateElectra, BeaconStateError, BeaconStateFulu, BeaconStateGloas,
-    BeaconStateHash, BeaconStateRef, CACHED_EPOCHS,
+    BeaconStateHash, BeaconStateRef, CACHED_EPOCHS, Validators,
 };
 pub use committee_cache::{
    CommitteeCache, compute_committee_index_in_epoch, compute_committee_range_in_epoch,
--- a/slasher/service/src/lib.rs
+++ b/slasher/service/src/lib.rs
@@ -1,3 +1,4 @@
+#![allow(clippy::result_large_err)]
 mod service;

 pub use service::SlasherService;
--- a/slasher/src/attestation_queue.rs
+++ b/slasher/src/attestation_queue.rs
@@ -2,8 +2,17 @@ use crate::{AttesterRecord, Config, IndexedAttesterRecord};
 use parking_lot::Mutex;
 use std::collections::BTreeMap;
 use std::sync::{Arc, Weak};
+use tracing::warn;
 use types::{EthSpec, Hash256, IndexedAttestation};

+/// Hard cap on validator indices accepted by the slasher.
+///
+/// Any attestation referencing a validator index above this limit is silently dropped during
+/// grouping. This is a defence-in-depth measure to prevent pathological memory allocation if an
+/// attestation with a bogus index somehow reaches the slasher. The value (2^23 = 8,388,608)
+/// provides generous headroom above the current mainnet validator set (~2M).
+const MAX_VALIDATOR_INDEX: u64 = 8_388_608;
+
 /// Staging area for attestations received from the network.
 ///
 /// Attestations are not grouped by validator index at this stage so that they can be easily
@@ -72,6 +81,14 @@ impl<E: EthSpec> AttestationBatch<E> {
        let mut grouped_attestations = GroupedAttestations { subqueues: vec![] };

        for ((validator_index, _), indexed_record) in self.attesters {
+            if validator_index >= MAX_VALIDATOR_INDEX {
+                warn!(
+                    validator_index,
+                    "Dropping slasher attestation with out-of-range validator index"
+                );
+                continue;
+            }
+
            let subqueue_id = config.validator_chunk_index(validator_index);

            if subqueue_id >= grouped_attestations.subqueues.len() {
Author	SHA1	Message	Date
Michael Sproul	d65fd5a495	Cap validator index at 8M in slasher	2026-04-08 12:51:22 +10:00
Michael Sproul	10ddeb8f10	Avoid double processing indexed attestations for slasher	2026-04-08 12:02:29 +10:00
Michael Sproul	176cce585c	Release v8.1.3	2026-03-26 12:21:13 +11:00
Michael Sproul	7ca91b8ef4	Bump c-kzg	2026-03-26 12:18:01 +11:00
Michael Sproul	dfd715b65e	Bump libp2p	2026-03-26 12:17:53 +11:00
Michael Sproul	e5facc2faf	Bump yamux	2026-03-25 10:22:24 +11:00
Michael Sproul	5d6f787a06	Bump quinn	2026-03-25 10:22:24 +11:00
Lion - dapplion	91c25794fe	Schedule Fulu fork for Gnosis mainnet (#9007 ) Co-Authored-By: dapplion <35266934+dapplion@users.noreply.github.com> Co-Authored-By: Michael Sproul <michael@sigmaprime.io>	2026-03-24 03:50:14 +00:00
Michael Sproul	c451ae763c	Use BTreeMap for state.validators pending updates (#9017 ) Closes: - https://github.com/sigp/lighthouse/issues/9003 Milhouse `List`s use a map in front of the binary tree to cache updates. Ever since we adopted Milhouse, we've been using `VecMap`, which is essentially `Vec<Option<T>>`. Turns out, when you've got 2M indices and only 2 non-`None` entries (changes), this is inefficient. Milhouse is generic in the choice of map (`U: UpdateMap`) and has always supported `BTreeMap`, so this PR switches us over to `BTreeMap`. In previous benchmarks (years ago) it had been slower than `VecMap`, but now it is vastly superior. Co-Authored-By: Michael Sproul <michael@sigmaprime.io>	2026-03-24 01:43:19 +00:00
antondlr	e21053311d	Scrap redundant docker builds on releases (#8999 ) Our release workflow is pretty inefficient and slow. This PR aims to consolidate and cut down on duplicate tasks. 1) We now run the whole build process both on pushing to the `stable` branch and pushing a version tag. A quick win is to not fire off separate builds. ~~2) The Docker release workflow could re-use the binaries being built instead of doing its own cross-compilation. ~~ we won't take this on _right now_ Co-Authored-By: antondlr <anton@sigmaprime.io> Co-Authored-By: Michael Sproul <michaelsproul@users.noreply.github.com> Co-Authored-By: Michael Sproul <michael@sigmaprime.io>	2026-03-23 06:25:06 +00:00
Michael Sproul	8f9c1ca9ca	Bump rustls and ignore unpatched version due to Warp (#9010 ) Fix the cargo-audit failure caused by: - https://rustsec.org/advisories/RUSTSEC-2026-0049 We can't fix it completely yet because `warp 0.3` is keeping us on an old version of `rustls`. Mac's PR here will fix it: - https://github.com/sigp/lighthouse/pull/9001 Co-Authored-By: Michael Sproul <michael@sigmaprime.io>	2026-03-21 09:45:20 +00:00
Michael Sproul	3deab9b041	Release v8.1.2	2026-03-09 18:52:18 +11:00
Akihito Nakano	6a92761f44	Fix cargo-sort errors (#8945 ) The `cargo-sort` job in CI is [failing](https://github.com/sigp/lighthouse/actions/runs/22781651620/job/66088700318?pr=8932) since [cargo-sort v2.1.1](https://github.com/DevinR528/cargo-sort/releases/tag/v2.1.1) has been released, which reports new errors for our Cargo.toml files. Ran `cargo-sort` formatter locally with the new version. Co-Authored-By: ackintosh <sora.akatsuki@gmail.com>	2026-03-09 18:52:18 +11:00
Mac L	5a174f2a00	Fix lints for Rust v1.94.0 (#8939 ) Following the release of Rust v1.94.0 there are new Clippy lints which do not pass and are blocking CI (which pulls in the latest version of Rust) This is pretty much the minimum just to get CI running again. Most of the errors involve error types being too large. For now I've added allows but later it might be worth doing a refactor to `Box` or otherwise remove the problematic error types. Co-Authored-By: Mac L <mjladson@pm.me>	2026-03-09 18:52:18 +11:00
chonghe	ac1db1d2e2	update cargo-sort (#8933 ) Co-Authored-By: Tan Chee Keong <tanck@sigmaprime.io>	2026-03-09 18:52:18 +11:00
Michael Sproul	71f6eab51f	Bump deps	2026-03-09 18:52:13 +11:00