diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index da44fd078..cc961bcb3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -8,17 +8,22 @@ jobs:
     name: Build and test with gcc
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - run: ./configure CC=gcc CFLAGS="$DEF_CFLAGS"
     - run: make -j8 check V=1 CFLAGS_WARN="-Werror"
     - run: make -j8 install V=1 DESTDIR=$PWD/installdir
     - run: make -j8 uninstall V=1 DESTDIR=$PWD/installdir
+    - if: failure()
+      uses: actions/upload-artifact@v4
+      with:
+        name: gcc-test-fail-logs
+        path: tests/*.failed
 
   clang-build-and-test:
     name: Build and test with clang
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Install dependencies
       run: |
         sudo apt-get update
@@ -27,16 +32,21 @@ jobs:
     - run: make -j8 check V=1 CFLAGS_WARN="-Werror"
     - run: make -j8 install V=1 DESTDIR=$PWD/installdir
     - run: make -j8 uninstall V=1 DESTDIR=$PWD/installdir
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       with:
         name: ubuntu-config.h
         path: lib/config.h
+    - if: failure()
+      uses: actions/upload-artifact@v4
+      with:
+        name: clang-test-fail-logs
+        path: tests/*.failed
 
   i386-build-and-test:
     name: Build and test with gcc -m32
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Install dependencies
       run: |
         sudo apt-get update
@@ -45,12 +55,17 @@ jobs:
     - run: make -j8 check V=1 CFLAGS_WARN="-Werror"
     - run: make -j8 install V=1 DESTDIR=$PWD/installdir
     - run: make -j8 uninstall V=1 DESTDIR=$PWD/installdir
+    - if: failure()
+      uses: actions/upload-artifact@v4
+      with:
+        name: i386-test-fail-logs
+        path: tests/*.failed
 
   asan-build-and-test:
     name: Build and test with ASAN enabled
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Install dependencies
       run: |
         sudo apt-get update
@@ -58,12 +73,17 @@ jobs:
     - run: echo "ASAN_CFLAGS=$DEF_CFLAGS -fsanitize=address -fno-sanitize-recover=address" >> $GITHUB_ENV
     - run: ./configure CC=clang CFLAGS="$ASAN_CFLAGS" LDFLAGS="$ASAN_CFLAGS"
     - run: make -j8 check V=1 CFLAGS_WARN="-Werror"
+    - if: failure()
+      uses: actions/upload-artifact@v4
+      with:
+        name: asan-test-fail-logs
+        path: tests/*.failed
 
   ubsan-build-and-test:
     name: Build and test with UBSAN enabled
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Install dependencies
       run: |
         sudo apt-get update
@@ -71,19 +91,29 @@ jobs:
     - run: echo "UBSAN_CFLAGS=$DEF_CFLAGS -fsanitize=undefined -fno-sanitize-recover=undefined" >> $GITHUB_ENV
     - run: ./configure CC=clang CFLAGS="$UBSAN_CFLAGS" LDFLAGS="$UBSAN_CFLAGS"
     - run: make -j8 check V=1 CFLAGS_WARN="-Werror"
+    - if: failure()
+      uses: actions/upload-artifact@v4
+      with:
+        name: ubsan-test-fail-logs
+        path: tests/*.failed
 
   macos-build-and-test:
     name: Build and test on macOS
     runs-on: macos-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - run: ./configure CFLAGS="$DEF_CFLAGS"
       # -Wno-error=deprecated-declarations is needed to suppress known warnings
       # due to e2fsprogs' use of sbrk(0) and daemon().
     - run: make -j8 check V=1 CFLAGS_WARN="-Werror -Wno-error=deprecated-declarations"
+    - if: failure()
+      uses: actions/upload-artifact@v4
+      with:
+        name: macos-test-fail-logs
+        path: tests/*.failed
     - run: make -j8 install DESTDIR=$PWD/installdir
     - run: make -j8 uninstall DESTDIR=$PWD/installdir
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       with:
         name: macOS-config.h
         path: lib/config.h
@@ -100,7 +130,7 @@ jobs:
       run:
         shell: msys2 {0}
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: msys2/setup-msys2@v2
       with:
         msystem: ${{matrix.sys}}
@@ -121,7 +151,7 @@ jobs:
     - run: make -j8 -C lib/e2p/ all V=1 CFLAGS_WARN="-Werror"
     - run: make -j8 -C misc/ mke2fs V=1 CFLAGS_WARN="-Werror"
     - run: misc/mke2fs.exe -T ext4 image.ext4 128M
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       with:
         name: windows-${{matrix.env}}-config.h
         path: lib/config.h
@@ -140,7 +170,7 @@ jobs:
         - { arch: x86_64, target: x86_64-linux-android }
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     # See https://developer.android.com/ndk/guides/other_build_systems#autoconf
     - name: configure
       run: |
@@ -154,7 +184,7 @@ jobs:
         export STRIP=$TOOLCHAIN/bin/llvm-strip
         ./configure --host=${{matrix.target}} CFLAGS="$DEF_CFLAGS"
     - run: make -j8 V=1 CFLAGS_WARN="-Werror"
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       with:
         name: android-${{matrix.arch}}-config.h
         path: lib/config.h