I've been trying to build a compact qemu VM with buildroot (commit d036dc6ec873f50a24e73d8dbdafecb3b4098909) with a readonly filesystem. At boot, the following error is displayed after the kernel messages: > can't run '/etc/init.d/rcS': Permission denied After a small investigation, it appears that busybox's init scripts aren't marked with the executable bit permission, and as such aren't run. > # ls -l /etc/init.d/ > total 9 > -rw-r--r-- 1 root root 1012 Nov 24 17:24 S01syslogd > -rw-r--r-- 1 root root 1004 Nov 24 17:24 S02klogd > -rw-r--r-- 1 root root 2804 Nov 24 17:24 S02sysctl > -rw-r--r-- 1 root root 1620 Nov 24 17:24 S20urandom > -rw-r--r-- 1 root root 438 Nov 24 17:24 S40network > -rw-r--r-- 1 root root 423 Nov 24 17:24 rcK > -rw-r--r-- 1 root root 408 Nov 24 17:24 rcS This is while all the symlinks in /bin and /sbin are correctly set as executable. Perhaps a packaging error?
Hi, I am unable to reproduce it here with current top of 2022.02.x with this config: $ cat defconfig BR2_x86_core2=y BR2_TOOLCHAIN_EXTERNAL=y $ make && tar -tvf output/images/rootfs.tar | grep init.d drwxr-xr-x 0/0 0 2022-11-27 23:42 ./etc/init.d/ -rwxr-xr-x 0/0 1012 2022-11-27 23:42 ./etc/init.d/S01syslogd -rwxr-xr-x 0/0 1004 2022-11-27 23:42 ./etc/init.d/S02klogd -rwxr-xr-x 0/0 2804 2022-11-27 23:42 ./etc/init.d/S02sysctl -rwxr-xr-x 0/0 1620 2022-11-27 23:42 ./etc/init.d/S20urandom -rwxr-xr-x 0/0 438 2022-11-27 23:42 ./etc/init.d/S40network -rwxr-xr-x 0/0 423 2022-11-27 23:42 ./etc/init.d/rcK -rwxr-xr-x 0/0 408 2022-11-27 23:42 ./etc/init.d/rcS $ git describe 2022.02.7-30-gecda7f786a Please provide some more details about your setup.
I'm on Manjaro 22.0 with the latest updates. Bellow there's my buildroot configuration with comment and blank lines removed (there doesn't seem to be any obvious way to attach a file to a message?). It's derived from qemu_x86_64_defconfig $ cat .config | grep -v '#' | grep -v -e '^$' BR2_HAVE_DOT_CONFIG=y BR2_HOST_GCC_AT_LEAST_4_9=y BR2_HOST_GCC_AT_LEAST_5=y BR2_HOST_GCC_AT_LEAST_6=y BR2_HOST_GCC_AT_LEAST_7=y BR2_HOST_GCC_AT_LEAST_8=y BR2_HOST_GCC_AT_LEAST_9=y BR2_ARCH_IS_64=y BR2_ARCH_HAS_MMU_MANDATORY=y BR2_x86_64=y BR2_ARCH_HAS_TOOLCHAIN_BUILDROOT=y BR2_ARCH="x86_64" BR2_NORMALIZED_ARCH="x86_64" BR2_ENDIAN="LITTLE" BR2_GCC_TARGET_ARCH="x86-64" BR2_BINFMT_SUPPORTS_SHARED=y BR2_READELF_ARCH_NAME="Advanced Micro Devices X86-64" BR2_BINFMT_ELF=y BR2_X86_CPU_HAS_MMX=y BR2_X86_CPU_HAS_SSE=y BR2_X86_CPU_HAS_SSE2=y BR2_x86_x86_64=y BR2_WGET="wget --passive-ftp -nd -t 3" BR2_SVN="svn --non-interactive" BR2_BZR="bzr" BR2_GIT="git" BR2_CVS="cvs" BR2_LOCALFILES="cp" BR2_SCP="scp" BR2_SFTP="sftp" BR2_HG="hg" BR2_ZCAT="gzip -d -c" BR2_BZCAT="bzcat" BR2_XZCAT="xzcat" BR2_LZCAT="lzip -d -c" BR2_TAR_OPTIONS="" BR2_DEFCONFIG="/mountpoints/linux_data/mek101/Progetti/Altro/buildroot/configs/qemu_x86_64_defconfig" BR2_DL_DIR="$(TOPDIR)/dl" BR2_HOST_DIR="$(BASE_DIR)/host" BR2_PRIMARY_SITE="" BR2_BACKUP_SITE="http://sources.buildroot.net" BR2_KERNEL_MIRROR="https://cdn.kernel.org/pub" BR2_GNU_MIRROR="http://ftpmirror.gnu.org" BR2_LUAROCKS_MIRROR="http://rocks.moonscript.org" BR2_CPAN_MIRROR="http://cpan.metacpan.org" BR2_JLEVEL=0 BR2_CCACHE=y BR2_CCACHE_DIR="$(HOME)/.cache/buildroot-ccache" BR2_CCACHE_INITIAL_SETUP="" BR2_CCACHE_USE_BASEDIR=y BR2_STRIP_strip=y BR2_STRIP_EXCLUDE_FILES="" BR2_STRIP_EXCLUDE_DIRS="" BR2_OPTIMIZE_S=y BR2_SHARED_LIBS=y BR2_PACKAGE_OVERRIDE_FILE="$(CONFIG_DIR)/local.mk" BR2_GLOBAL_PATCH_DIR="" BR2_COMPILER_PARANOID_UNSAFE_PATH=y BR2_PIC_PIE_ARCH_SUPPORTS=y BR2_PIC_PIE=y BR2_SSP_STRONG=y BR2_SSP_OPTION="-fstack-protector-strong" BR2_RELRO_FULL=y BR2_FORTIFY_SOURCE_ARCH_SUPPORTS=y BR2_TOOLCHAIN=y BR2_TOOLCHAIN_USES_MUSL=y BR2_TOOLCHAIN_BUILDROOT=y BR2_TOOLCHAIN_BUILDROOT_VENDOR="buildroot" BR2_TOOLCHAIN_BUILDROOT_MUSL=y BR2_TOOLCHAIN_BUILDROOT_LIBC="musl" BR2_KERNEL_HEADERS_AS_KERNEL=y BR2_KERNEL_HEADERS_LATEST=y BR2_PACKAGE_LINUX_HEADERS=y BR2_PACKAGE_MUSL=y BR2_PACKAGE_UCLIBC_ARCH_SUPPORTS=y BR2_PACKAGE_UCLIBC_SUPPORTS=y BR2_PACKAGE_HOST_BINUTILS_SUPPORTS_CFI=y BR2_BINUTILS_VERSION_2_36_X=y BR2_BINUTILS_VERSION="2.36.1" BR2_BINUTILS_ENABLE_LTO=y BR2_BINUTILS_EXTRA_CONFIG_OPTIONS="" BR2_GCC_VERSION_10_X=y BR2_GCC_VERSION="10.4.0" BR2_EXTRA_GCC_CONFIG_OPTIONS="" BR2_TOOLCHAIN_BUILDROOT_CXX=y BR2_GCC_ENABLE_LTO=y BR2_PACKAGE_HOST_GDB_ARCH_SUPPORTS=y BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS=y BR2_TOOLCHAIN_SUPPORTS_VARIADIC_MI_THUNK=y BR2_USE_WCHAR=y BR2_ENABLE_LOCALE=y BR2_INSTALL_LIBSTDCPP=y BR2_TOOLCHAIN_HAS_THREADS=y BR2_TOOLCHAIN_HAS_THREADS_DEBUG=y BR2_TOOLCHAIN_HAS_THREADS_NPTL=y BR2_TOOLCHAIN_HAS_SSP=y BR2_TOOLCHAIN_HAS_SSP_STRONG=y BR2_TOOLCHAIN_HAS_UCONTEXT=y BR2_TOOLCHAIN_SUPPORTS_PIE=y BR2_TOOLCHAIN_EXTRA_LIBS="" BR2_USE_MMU=y BR2_TARGET_OPTIMIZATION="" BR2_TARGET_LDFLAGS="" BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_0=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_1=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_2=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_3=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_4=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_5=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_6=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_7=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_8=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_9=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_10=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_11=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_12=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_13=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_14=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_15=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_16=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_17=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_18=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_19=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_0=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_1=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_2=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_3=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_5=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_6=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_7=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_8=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_9=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_10=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_11=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_12=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_13=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_14=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_15=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_16=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_17=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_18=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_20=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_0=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_1=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_2=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_3=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_4=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_5=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_6=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_7=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_8=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_9=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_10=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_11=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_12=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_13=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_14=y BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_15=y BR2_TOOLCHAIN_HEADERS_AT_LEAST="5.15" BR2_TOOLCHAIN_GCC_AT_LEAST_4_3=y BR2_TOOLCHAIN_GCC_AT_LEAST_4_4=y BR2_TOOLCHAIN_GCC_AT_LEAST_4_5=y BR2_TOOLCHAIN_GCC_AT_LEAST_4_6=y BR2_TOOLCHAIN_GCC_AT_LEAST_4_7=y BR2_TOOLCHAIN_GCC_AT_LEAST_4_8=y BR2_TOOLCHAIN_GCC_AT_LEAST_4_9=y BR2_TOOLCHAIN_GCC_AT_LEAST_5=y BR2_TOOLCHAIN_GCC_AT_LEAST_6=y BR2_TOOLCHAIN_GCC_AT_LEAST_7=y BR2_TOOLCHAIN_GCC_AT_LEAST_8=y BR2_TOOLCHAIN_GCC_AT_LEAST_9=y BR2_TOOLCHAIN_GCC_AT_LEAST_10=y BR2_TOOLCHAIN_GCC_AT_LEAST="10" BR2_TOOLCHAIN_HAS_MNAN_OPTION=y BR2_TOOLCHAIN_HAS_SYNC_1=y BR2_TOOLCHAIN_HAS_SYNC_2=y BR2_TOOLCHAIN_HAS_SYNC_4=y BR2_TOOLCHAIN_HAS_SYNC_8=y BR2_TOOLCHAIN_HAS_LIBATOMIC=y BR2_TOOLCHAIN_HAS_ATOMIC=y BR2_TOOLCHAIN_HAS_LIBQUADMATH=y BR2_ROOTFS_SKELETON_DEFAULT=y BR2_TARGET_GENERIC_HOSTNAME="wiper-slave" BR2_TARGET_GENERIC_ISSUE="Welcome to Buildroot" BR2_TARGET_GENERIC_PASSWD_SHA256=y BR2_TARGET_GENERIC_PASSWD_METHOD="sha-256" BR2_INIT_BUSYBOX=y BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_DEVTMPFS=y BR2_ROOTFS_DEVICE_TABLE="system/device_table.txt" BR2_ROOTFS_MERGED_USR=y BR2_TARGET_ENABLE_ROOT_LOGIN=y BR2_TARGET_GENERIC_ROOT_PASSWD="root" BR2_SYSTEM_BIN_SH_BUSYBOX=y BR2_TARGET_GENERIC_GETTY=y BR2_TARGET_GENERIC_GETTY_PORT="console" BR2_TARGET_GENERIC_GETTY_BAUDRATE_KEEP=y BR2_TARGET_GENERIC_GETTY_BAUDRATE="0" BR2_TARGET_GENERIC_GETTY_TERM="vt100" BR2_TARGET_GENERIC_GETTY_OPTIONS="" BR2_SYSTEM_DHCP="eth0" BR2_SYSTEM_DEFAULT_PATH="/usr/bin:/usr/sbin" BR2_ENABLE_LOCALE_PURGE=y BR2_ENABLE_LOCALE_WHITELIST="C en_US" BR2_ROOTFS_USERS_TABLES="" BR2_ROOTFS_OVERLAY="rootfs_overlay" BR2_ROOTFS_PRE_BUILD_SCRIPT="" BR2_ROOTFS_POST_BUILD_SCRIPT="board/qemu/x86_64/post-build.sh" BR2_ROOTFS_POST_FAKEROOT_SCRIPT="" BR2_ROOTFS_POST_IMAGE_SCRIPT="board/qemu/post-image.sh" BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_DEFCONFIG)" BR2_LINUX_KERNEL=y BR2_LINUX_KERNEL_LATEST_VERSION=y BR2_LINUX_KERNEL_VERSION="5.15.73" BR2_LINUX_KERNEL_PATCH="" BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/x86_64/linux.config" BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="" BR2_LINUX_KERNEL_CUSTOM_LOGO_PATH="" BR2_LINUX_KERNEL_BZIMAGE=y BR2_LINUX_KERNEL_ZSTD=y BR2_LINUX_KERNEL_NEEDS_HOST_LIBELF=y BR2_PACKAGE_BUSYBOX=y BR2_PACKAGE_BUSYBOX_CONFIG="package/busybox/busybox.config" BR2_PACKAGE_BUSYBOX_CONFIG_FRAGMENT_FILES="" BR2_PACKAGE_SKELETON=y BR2_PACKAGE_HAS_SKELETON=y BR2_PACKAGE_PROVIDES_SKELETON="skeleton-init-sysv" BR2_PACKAGE_SKELETON_INIT_COMMON=y BR2_PACKAGE_SKELETON_INIT_SYSV=y BR2_PACKAGE_FFMPEG_ARCH_SUPPORTS=y BR2_PACKAGE_KODI_ARCH_SUPPORTS=y BR2_PACKAGE_MJPEGTOOLS_SIMD_SUPPORT=y BR2_PACKAGE_PULSEAUDIO_HAS_ATOMIC=y BR2_PACKAGE_BPFTOOL_ARCH_SUPPORTS=y BR2_PACKAGE_DELVE_ARCH_SUPPORTS=y BR2_PACKAGE_GDB_ARCH_SUPPORTS=y BR2_PACKAGE_GOOGLE_BREAKPAD_ARCH_SUPPORTS=y BR2_PACKAGE_KVM_UNIT_TESTS_ARCH_SUPPORTS=y BR2_PACKAGE_LIBBPF_ARCH_SUPPORTS=y BR2_PACKAGE_LTP_TESTSUITE_ARCH_SUPPORTS=y BR2_PACKAGE_LTRACE_ARCH_SUPPORTS=y BR2_PACKAGE_OPROFILE_ARCH_SUPPORTS=y BR2_PACKAGE_PLY_ARCH_SUPPORTS=y BR2_PACKAGE_TCF_AGENT_ARCH="x86_64" BR2_PACKAGE_TCF_AGENT_ARCH_SUPPORTS=y BR2_PACKAGE_TRINITY_ARCH_SUPPORTS=y BR2_PACKAGE_UFTRACE_ARCH_SUPPORTS=y BR2_PACKAGE_VALGRIND_ARCH_SUPPORTS=y BR2_PACKAGE_CMAKE_ARCH_SUPPORTS=y BR2_PACKAGE_PROVIDES_HOST_GETTEXT="host-gettext-tiny" BR2_PACKAGE_MIDORI_ARCH_SUPPORTS=y BR2_PACKAGE_NETSURF_ARCH_SUPPORTS=y BR2_PACKAGE_QT5_JSCORE_AVAILABLE=y BR2_PACKAGE_FLASHROM_ARCH_SUPPORTS=y BR2_PACKAGE_SEDUTIL_ARCH_SUPPORTS=y BR2_PACKAGE_SMARTMONTOOLS=y BR2_PACKAGE_HOST_ERLANG_ARCH_SUPPORTS=y BR2_PACKAGE_ERLANG_ARCH_SUPPORTS=y BR2_PACKAGE_GAUCHE_ARCH_SUPPORTS=y BR2_PACKAGE_PROVIDES_HOST_LUAINTERPRETER="host-lua" BR2_PACKAGE_LUAJIT_ARCH_SUPPORTS=y BR2_PACKAGE_HOST_MONO_ARCH_SUPPORTS=y BR2_PACKAGE_MONO_ARCH_SUPPORTS=y BR2_PACKAGE_NODEJS_ARCH_SUPPORTS=y BR2_PACKAGE_HOST_OPENJDK_BIN_ARCH_SUPPORTS=y BR2_PACKAGE_OPENJDK_ARCH_SUPPORTS=y BR2_PACKAGE_FDK_AAC_ARCH_SUPPORTS=y BR2_PACKAGE_OPENAL_ARCH_SUPPORTS=y BR2_PACKAGE_WEBRTC_AUDIO_PROCESSING_ARCH_SUPPORTS=y BR2_PACKAGE_ZLIB_NG_ARCH_SUPPORTS=y BR2_PACKAGE_PROVIDES_HOST_ZLIB="host-libzlib" BR2_PACKAGE_BOTAN_ARCH_SUPPORTS=y BR2_PACKAGE_LIBGPG_ERROR_ARCH_SUPPORTS=y BR2_PACKAGE_LIBGPG_ERROR_SYSCFG="x86_64-unknown-linux-gnu" BR2_PACKAGE_PROVIDES_HOST_OPENSSL="host-libopenssl" BR2_PACKAGE_MONGODB_ARCH_SUPPORTS=y BR2_PACKAGE_ROCKSDB_ARCH_SUPPORTS=y BR2_PACKAGE_JPEG_SIMD_SUPPORT=y BR2_PACKAGE_WEBKITGTK_ARCH_SUPPORTS=y BR2_PACKAGE_WPEWEBKIT_ARCH_SUPPORTS=y BR2_PACKAGE_GNU_EFI_ARCH_SUPPORTS=y BR2_PACKAGE_MRAA_ARCH_SUPPORTS=y BR2_PACKAGE_LIBCAMERA_ARCH_SUPPORTS=y BR2_PACKAGE_LIBOPENH264_ARCH_SUPPORTS=y BR2_PACKAGE_GOBJECT_INTROSPECTION_ARCH_SUPPORTS=y BR2_PACKAGE_JEMALLOC_ARCH_SUPPORTS=y BR2_PACKAGE_LAPACK_ARCH_SUPPORTS=y BR2_PACKAGE_LIBABSEIL_CPP_ARCH_SUPPORTS=y BR2_PACKAGE_LIBATOMIC_OPS_ARCH_SUPPORTS=y BR2_PACKAGE_LIBBSD_ARCH_SUPPORTS=y BR2_PACKAGE_LIBEASTL_ARCH_SUPPORTS=y BR2_PACKAGE_LIBNSPR_ARCH_SUPPORT=y BR2_PACKAGE_LIBSECCOMP_ARCH_SUPPORTS=y BR2_PACKAGE_LIBSIGSEGV_ARCH_SUPPORTS=y BR2_PACKAGE_LIBUNWIND_ARCH_SUPPORTS=y BR2_PACKAGE_LIBURCU_ARCH_SUPPORTS=y BR2_PACKAGE_LLVM_ARCH_SUPPORTS=y BR2_PACKAGE_LLVM_TARGET_ARCH="X86" BR2_PACKAGE_MUSL_COMPAT_HEADERS=y BR2_PACKAGE_POCO_ARCH_SUPPORTS=y BR2_PACKAGE_PROTOBUF_ARCH_SUPPORTS=y BR2_PACKAGE_NCURSES=y BR2_PACKAGE_NCURSES_ADDITIONAL_TERMINFO="" BR2_PACKAGE_BITCOIN_ARCH_SUPPORTS=y BR2_PACKAGE_QEMU_ARCH_SUPPORTS_TARGET=y BR2_PACKAGE_HAPROXY_ARCH_SUPPORTS=y BR2_PACKAGE_IFUPDOWN_SCRIPTS=y BR2_PACKAGE_XENOMAI_COBALT_ARCH_SUPPORTS=y BR2_PACKAGE_URANDOM_SCRIPTS=y BR2_PACKAGE_AUDIT_ARCH_SUPPORTS=y BR2_PACKAGE_EFIVAR_ARCH_SUPPORTS=y BR2_PACKAGE_HTOP=y BR2_PACKAGE_INITSCRIPTS=y BR2_PACKAGE_LIBVIRT_ARCH_SUPPORTS=y BR2_PACKAGE_MAKEDUMPFILE_ARCH_SUPPORTS=y BR2_PACKAGE_OPENVMTOOLS_ARCH_SUPPORTS=y BR2_PACKAGE_SYSTEMD_ARCH_SUPPORTS=y BR2_PACKAGE_SYSTEMD_BOOTCHART_ARCH_SUPPORTS=y BR2_PACKAGE_UTIL_LINUX=y BR2_PACKAGE_UTIL_LINUX_LIBBLKID=y BR2_PACKAGE_UTIL_LINUX_LIBFDISK=y BR2_PACKAGE_UTIL_LINUX_LIBMOUNT=y BR2_PACKAGE_UTIL_LINUX_LIBSMARTCOLS=y BR2_PACKAGE_UTIL_LINUX_LIBUUID=y BR2_PACKAGE_UTIL_LINUX_BINARIES=y BR2_PACKAGE_UTIL_LINUX_FSCK=y BR2_PACKAGE_XVISOR_ARCH_SUPPORTS=y BR2_TARGET_ROOTFS_EXT2=y BR2_TARGET_ROOTFS_EXT2_2=y BR2_TARGET_ROOTFS_EXT2_2r1=y BR2_TARGET_ROOTFS_EXT2_GEN=2 BR2_TARGET_ROOTFS_EXT2_REV=1 BR2_TARGET_ROOTFS_EXT2_LABEL="rootfs" BR2_TARGET_ROOTFS_EXT2_SIZE="20M" BR2_TARGET_ROOTFS_EXT2_INODES=0 BR2_TARGET_ROOTFS_EXT2_RESBLKS=5 BR2_TARGET_ROOTFS_EXT2_MKFS_OPTIONS="-O ^64bit" BR2_TARGET_ROOTFS_EXT2_NONE=y BR2_TARGET_ROOTFS_SQUASHFS=y BR2_TARGET_ROOTFS_SQUASHFS_PAD=y BR2_TARGET_ROOTFS_SQUASHFS4_ZSTD=y BR2_TARGET_ROOTFS_TAR=y BR2_TARGET_ROOTFS_TAR_NONE=y BR2_TARGET_ROOTFS_TAR_OPTIONS="" BR2_TARGET_EDK2_ARCH_SUPPORTS=y BR2_TARGET_GRUB2_ARCH_SUPPORTS=y BR2_PACKAGE_SHIM_ARCH_SUPPORTS=y BR2_PACKAGE_HOST_E2FSPROGS=y BR2_PACKAGE_HOST_GO_TARGET_ARCH_SUPPORTS=y BR2_PACKAGE_HOST_GO_TARGET_CGO_LINKING_SUPPORTS=y BR2_PACKAGE_HOST_GO_HOST_ARCH_SUPPORTS=y BR2_PACKAGE_HOST_GO_BOOTSTRAP_ARCH_SUPPORTS=y BR2_PACKAGE_HOST_GOOGLE_BREAKPAD_ARCH_SUPPORTS=y BR2_PACKAGE_HOST_KMOD=y BR2_PACKAGE_HOST_MKPASSWD=y BR2_PACKAGE_HOST_PATCHELF=y BR2_PACKAGE_HOST_QEMU_ARCH_SUPPORTS=y BR2_PACKAGE_HOST_QEMU_SYSTEM_ARCH_SUPPORTS=y BR2_PACKAGE_HOST_QEMU_USER_ARCH_SUPPORTS=y BR2_PACKAGE_HOST_QEMU=y BR2_PACKAGE_HOST_QEMU_SYSTEM_MODE=y BR2_PACKAGE_HOST_RUSTC_ARCH_SUPPORTS=y BR2_PACKAGE_HOST_RUSTC_TARGET_TIER2_HOST_TOOLS_PLATFORMS=y BR2_PACKAGE_HOST_RUSTC_TARGET_TIER2_PLATFORMS=y BR2_PACKAGE_HOST_RUSTC_TARGET_ARCH_SUPPORTS=y BR2_PACKAGE_HOST_RUSTC_ARCH="x86_64" BR2_PACKAGE_PROVIDES_HOST_RUSTC="host-rust-bin" BR2_PACKAGE_HOST_UTIL_LINUX=y BR2_TARGET_ROOTFS_OCI_ENTRYPOINT_ARGS="" BR2_TARGET_GRUB2_BUILTIN_MODULES="" BR2_TARGET_GRUB2_BUILTIN_CONFIG="" BR2_PACKAGE_REFPOLICY_POLICY_VERSION="" BR2_TOOLCHAIN_EXTRA_EXTERNAL_LIBS="" BR2_XTENSA_OVERLAY_DIR="" BR2_XTENSA_CUSTOM_NAME="" BR2_TARGET_ROOTFS_EXT2_BLOCKS=0 BR2_TARGET_ROOTFS_EXT2_EXTRA_INODES=0 BR2_TARGET_ROOTFS_EXT2_EXTRA_BLOCKS=0 BR2_TARGET_UBOOT_CUSTOM_PATCH_DIR=""
I did some ulterior tests and it seems that the issue was caused by the FS image not being rebuild after I removed a problematic overlay. Closing.