diff --git a/.github/workflows/auto-merge.yml b/.github/workflows/auto-merge.yml
index c86e434b..ac7dc4c6 100644
--- a/.github/workflows/auto-merge.yml
+++ b/.github/workflows/auto-merge.yml
@@ -13,7 +13,7 @@ jobs:
   auto-merge:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: ahmadnassri/action-dependabot-auto-merge@v2.6
         if: github.actor == 'dependabot[bot]' || github.actor == 'dependabot-preview[bot]'
         with:
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 6d4a2ea7..9886d498 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -31,7 +31,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
         # We must fetch at least the immediate parents so that if this is
         # a pull request then we can checkout the head.
@@ -44,14 +44,14 @@ jobs:
 
     # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@v2
+        uses: github/codeql-action/init@v3
         with:
           languages: ${{ matrix.language }}
 
     # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
     # If this step fails, then you should remove it and run the build manually (see below)
       - name: Autobuild
-        uses: github/codeql-action/autobuild@v2
+        uses: github/codeql-action/autobuild@v3
 
     # ℹ️ Command-line programs to run using the OS shell.
     # 📚 https://git.io/JvXDl
@@ -65,4 +65,4 @@ jobs:
     #   make release
 
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@v2
+        uses: github/codeql-action/analyze@v3
diff --git a/.github/workflows/greetings.yml b/.github/workflows/greetings.yml
index 1678fc5f..1f0943b8 100644
--- a/.github/workflows/greetings.yml
+++ b/.github/workflows/greetings.yml
@@ -12,7 +12,7 @@ jobs:
   greeting:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/first-interaction@v1.1.1
+      - uses: actions/first-interaction@v1.3.0
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
           issue-message: 'Thank you for raising this issue'
diff --git a/.github/workflows/pre-commit.yml b/.github/workflows/pre-commit.yml
index f28bab7b..18de9f48 100644
--- a/.github/workflows/pre-commit.yml
+++ b/.github/workflows/pre-commit.yml
@@ -15,14 +15,14 @@ jobs:
   pre-commit:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0
-      - uses: actions/setup-python@v4
-      - uses: actions/setup-go@v4
+      - uses: actions/setup-python@v5
+      - uses: actions/setup-go@v5
         with:
           go-version: '>=1.18'
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: |
             ~/.cache/pre-commit
@@ -30,6 +30,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-precommit-
 
-      - uses: pre-commit/action@v3.0.0
+      - uses: pre-commit/action@v3.0.1
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index 0041aab3..9b74415f 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -23,13 +23,13 @@ jobs:
         python-version: [3.x] # No longer compatible , 2.x]
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
 
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: ~/.cache/pip
           key: ${{ runner.os }}-pip-${{ hashFiles('**/*requirements.txt') }}
@@ -55,7 +55,7 @@ jobs:
           pytest --cov-report=xml --cov=risuclient --cov=maguiclient
 
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v3.1.4
+        uses: codecov/codecov-action@v4.5.0
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           file: ./coverage.xml
diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index 60b25e98..75f5c544 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -19,9 +19,9 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: '3.x'
       - name: Install dependencies
@@ -43,7 +43,7 @@ jobs:
           RELEASE_VERSION: ${{ steps.branch_name.outputs.SOURCE_TAG }}
 
       - name: Publish distribution to PyPI
-        uses: pypa/gh-action-pypi-publish@v1.8.10
+        uses: pypa/gh-action-pypi-publish@v1.9.0
         with:
           user: __token__
           password: ${{ secrets.PYPI_PASSWORD }}
diff --git a/.github/workflows/refresh-authors.yml b/.github/workflows/refresh-authors.yml
index f35b7a9c..e8891431 100644
--- a/.github/workflows/refresh-authors.yml
+++ b/.github/workflows/refresh-authors.yml
@@ -18,13 +18,13 @@ jobs:
     runs-on: ubuntu-latest # windows-latest | macos-latest
     name: Test changed-files
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0 # OR "2" -> To retrieve the preceding commit.
 
       - name: Get changed files in the checks folder
         id: changed-files-specific
-        uses: tj-actions/changed-files@v38
+        uses: tj-actions/changed-files@v44
         with:
           files: |
             **/*.py
@@ -46,7 +46,7 @@ jobs:
 
       - name: Commit back the updated files to the repository
         if: steps.changed-files-specific.outputs.any_changed == 'true'
-        uses: stefanzweifel/git-auto-commit-action@v4
+        uses: stefanzweifel/git-auto-commit-action@v5
         with:
           # Optional. Commit message for the created commit.
           # Defaults to "Apply automatic changes"
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index d17e041e..86067648 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -20,10 +20,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
-
-      - uses: actions/setup-python@v4
-      - uses: actions/cache@v3
+        uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+      - uses: actions/cache@v4
         with:
           path: |
             ~/.cache/pre-commit
@@ -31,14 +30,14 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-precommit-
 
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: ~/.cache/pip
           key: ${{ runner.os }}-pip-${{ hashFiles('**/*requirements.txt') }}
           restore-keys: |
             ${{ runner.os }}-pip-
 
-      - uses: actions/setup-go@v4
+      - uses: actions/setup-go@v5
         with:
           go-version: ">=1.18"
 
@@ -49,11 +48,15 @@ jobs:
           if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
           if [ -f test-requirements.txt ]; then pip install -r test-requirements.txt; fi
 
+      - uses: actions/setup-node@v4
+        with:
+          node-version: '14'
+
       - name: Semantic Release
-        uses: cycjimmy/semantic-release-action@v3
+        uses: cycjimmy/semantic-release-action@v4
         id: semantic
         with:
-          semantic_version: 19.0.5
+          semantic_version: 18.0.0
           extra_plugins: |
             @semantic-release/git
             @semantic-release/changelog
diff --git a/.github/workflows/shiftleft-analysis.yml b/.github/workflows/shiftleft-analysis.yml
index 445e9a71..bfacc1fc 100644
--- a/.github/workflows/shiftleft-analysis.yml
+++ b/.github/workflows/shiftleft-analysis.yml
@@ -17,7 +17,7 @@ jobs:
     # Scan runs on ubuntu, mac and windows
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
     # Instructions
     # 1. Setup JDK, Node.js, Python etc depending on your project type
     # 2. Compile or build the project before invoking scan
@@ -37,6 +37,6 @@ jobs:
         # type: python
 
       - name: Upload report
-        uses: github/codeql-action/upload-sarif@v2
+        uses: github/codeql-action/upload-sarif@v3
         with:
           sarif_file: reports
diff --git a/.github/workflows/size.yaml b/.github/workflows/size.yaml
index 3f77516a..a962dad0 100644
--- a/.github/workflows/size.yaml
+++ b/.github/workflows/size.yaml
@@ -9,7 +9,7 @@ jobs:
   update_labels:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: actions-ecosystem/action-size@v2
         id: size
diff --git a/.github/workflows/stale.yml b/.github/workflows/stale.yml
index 997697ec..fe2a5d5c 100644
--- a/.github/workflows/stale.yml
+++ b/.github/workflows/stale.yml
@@ -13,7 +13,7 @@ jobs:
   stale:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/stale@v8
+      - uses: actions/stale@v9
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
           stale-issue-message: 'This issue is stale because it has been open 60 days with no activity. Remove stale label or comment or this will be closed
diff --git a/.github/workflows/update_semver.yml b/.github/workflows/update_semver.yml
index 617692de..11c35eaa 100644
--- a/.github/workflows/update_semver.yml
+++ b/.github/workflows/update_semver.yml
@@ -18,7 +18,7 @@ jobs:
   update-semver:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: haya14busa/action-update-semver@v1.2.1
         with:
           major_version_tag_only: false  # (optional, default is "false")
diff --git a/.isort.cfg b/.isort.cfg
index e5b69282..e0679482 100644
--- a/.isort.cfg
+++ b/.isort.cfg
@@ -4,4 +4,4 @@ include_trailing_comma=True
 force_grid_wrap=0
 use_parentheses=True
 line_length=88
-known_third_party = pytest,setuptools
+known_third_party = imp,pytest,setuptools
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 8cb7a45f..ae23aa08 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -6,7 +6,7 @@ repos:
         stages:
           - commit-msg
     repo: https://github.com/commitizen-tools/commitizen
-    rev: 3.6.0
+    rev: v3.29.0
   - hooks:
       - id: check-useless-excludes
     repo: meta
@@ -14,7 +14,7 @@ repos:
       - files: \.(css|js|md|markdown|json)
         id: prettier
     repo: https://github.com/pre-commit/mirrors-prettier
-    rev: v3.0.2
+    rev: v4.0.0-alpha.8
   - hooks:
       - id: seed-isort-config
     repo: https://github.com/asottile/seed-isort-config
@@ -26,7 +26,7 @@ repos:
   - hooks:
       - id: black
     repo: https://github.com/python/black
-    rev: 23.7.0
+    rev: 24.8.0
   - hooks:
       - id: check-added-large-files
       - id: check-ast
@@ -55,13 +55,13 @@ repos:
       - id: check-byte-order-marker
       - id: check-docstring-first
     repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.4.0
+    rev: v4.6.0
   - hooks:
       - id: flake8
     repo: https://github.com/pycqa/flake8
-    rev: 6.1.0
+    rev: 7.1.1
   - repo: https://github.com/scop/pre-commit-shfmt
-    rev: v3.7.0-1
+    rev: v3.8.0-1
     hooks:
       # Choose one of:
       - id: shfmt # native (requires/installs Go to build)
@@ -76,7 +76,7 @@ repos:
   - hooks:
       - id: blacken-docs
     repo: https://github.com/asottile/blacken-docs
-    rev: 1.16.0
+    rev: 1.18.0
 
   # - repo: https://github.com/asottile/pyupgrade
   #   rev: v2.38.0
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2aba9e87..24926048 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+## [1.14.3](https://github.com/risuorg/risu/compare/1.14.2...1.14.3) (2023-09-04)
+
+### Bug Fixes
+
+- move egrep -> grep -E ([fcdab4d](https://github.com/risuorg/risu/commit/fcdab4de5afb2c11e8f37a174ff2e04ac078860f))
+
 ## [1.14.2](https://github.com/risuorg/risu/compare/1.14.1...1.14.2) (2023-02-15)
 
 ### Bug Fixes
diff --git a/requirements.txt b/requirements.txt
index f2293605..509c2c0b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1 +1,3 @@
 requests
+urllib3>=2.2.2 # not directly required, pinned by Snyk to avoid a vulnerability
+zombie-imp
diff --git a/risuclient/plugins/core/informative/linux16.sh b/risuclient/plugins/core/informative/linux16.sh
new file mode 100755
index 00000000..ba5c7c4d
--- /dev/null
+++ b/risuclient/plugins/core/informative/linux16.sh
@@ -0,0 +1,40 @@
+#!/bin/bash
+
+# Copyright (C) 2024 Pablo Iranzo Gómez <Pablo.Iranzo@gmail.com>
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# long_name: Detects if system is using linux16 and/or initd16 instead of regular descriptions
+# description: Reports if system is using linux16 or initrd16
+# priority: 100
+# kb:
+
+# Load common functions
+[[ -f "${RISU_BASE}/common-functions.sh" ]] && . "${RISU_BASE}/common-functions.sh"
+
+MYFILE="${RISU_ROOT}/etc/grub2.cfg"
+
+is_required_file ${MYFILE}
+
+RC=${RC_OKAY}
+
+if is_lineinfile ^linux16.* ${MYFILE}; then
+    RC=${RC_INFO}
+    echo "linux16 entry detected in ${MYFILE}" >&2
+fi
+if is_lineinfile ^initrd16.* ${MYFILE}; then
+    RC=${RC_INFO}
+    echo "initrd16 entry detected in ${MYFILE}" >&2
+fi
+exit ${RC}
diff --git a/risuclient/plugins/core/network/interface-errors.sh b/risuclient/plugins/core/network/interface-errors.sh
index 80ef20f3..a412facc 100755
--- a/risuclient/plugins/core/network/interface-errors.sh
+++ b/risuclient/plugins/core/network/interface-errors.sh
@@ -38,7 +38,7 @@ IFACES_IN_SYSTEM=$(grep -i "state UP" ${IP_ADDRESS_FILE} | cut -f2 -d ":" | tr -
 
 # Check all interfaces
 for iface in ${IFACES_IN_SYSTEM}; do
-    IFACEPATH=$(find ${RISU_ROOT}/sys | grep net | grep ${iface} | grep errors)
+    IFACEPATH=$(find ${RISU_ROOT}/sys | grep net | grep ${iface} | grep -E 'errors|dropped|carrier_changes')
 
     for file in ${IFACEPATH}; do
         CONTENT=$(cat ${file})
diff --git a/risuclient/shell.py b/risuclient/shell.py
index c29cce3d..2c263750 100755
--- a/risuclient/shell.py
+++ b/risuclient/shell.py
@@ -4,9 +4,12 @@
 # Description: Runs set of scripts against system or snapshot to
 #              detect common pitfalls in configuration/status
 #
+# Copyright (C) 2024
 # Copyright (C) 2017, 2018 Robin Černín <cerninr@gmail.com>
 # Copyright (C) 2017 Lars Kellogg-Stedman <lars@redhat.com>
-# Copyright (C) 2017-2023 Pablo Iranzo Gómez <Pablo.Iranzo@gmail.com>
+# Copyright (C) 2024
+# Copyright (C) 2017-2024 Pablo Iranzo Gómez <Pablo.Iranzo@gmail.com>
+# Copyright (C) 2024
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -28,13 +31,14 @@
 import datetime
 import gettext
 import hashlib
-import imp
 import json
 import logging
 import os
 import re
 import tempfile
 
+import imp
+
 # Do not require everyone to use requests
 try:
     import requests
diff --git a/test-requirements.txt b/test-requirements.txt
index 4b3108a9..a9930ba3 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -6,5 +6,7 @@ pytest>=3.2.0 # MIT
 pytest-cov>=2.5.1 # MIT
 PyYAML
 requests
-setuptools>=30
+setuptools>=70.0.0
 tox
+urllib3>=2.2.2 # not directly required, pinned by Snyk to avoid a vulnerability
+zipp>=3.19.1 # not directly required, pinned by Snyk to avoid a vulnerability