yoctocm4@yoctocm4-virtual-machine:~/ENC1/yocto/build$ bitbake abe-enc1-image
NOTE: Reconnecting to bitbake server...
Loading cache: 100% |############################################| Time: 0:00:01
Loaded 4037 entries from dependency cache.
NOTE: Resolving any missing task queue dependencies

Build Configuration:
BB_VERSION           = "2.0.0"
BUILD_SYS            = "x86_64-linux"
NATIVELSBSTRING      = "universal"
TARGET_SYS           = "aarch64-poky-linux"
MACHINE              = "raspberrypi4-64"
DISTRO               = "abe-enc1"
DISTRO_VERSION       = "4.0.13"
TUNE_FEATURES        = "aarch64 armv8a crc cortexa72"
TARGET_FPU           = ""
meta
meta-poky            = "kirkstone:ef5214f584765810e94a6f61585ccbcd9b909502"
meta-oe
meta-multimedia
meta-python          = "kirkstone:9c5541f7e18a1fac3b8dea71e1ebb8398d58e6ff"
meta-raspberrypi     = "kirkstone:59a6a1b5dd1e21189adec49c61eae04ed3e70338"
meta-abe             = "master:8a9b74f3f14b3ca9b14e40342b192147288b46b9"
meta-webserver
meta-networking
meta-filesystems     = "kirkstone:9c5541f7e18a1fac3b8dea71e1ebb8398d58e6ff"
meta-swupdate        = "kirkstone:7a85c71f40c4bf445f041fa7aad70733c9cbc0ba"

Initialising tasks: 100% |#######################################| Time: 0:00:03
Sstate summary: Wanted 8 Local 0 Mirrors 0 Missed 8 Current 1343 (0% match, 99% complete)
Removing 2 stale sstate objects for arch cortexa72: 100% |#######| Time: 0:00:00
Removing 2 stale sstate objects for arch raspberrypi4_64: 100% |#| Time: 0:00:00
Removing 3 stale sstate objects for arch allarch: 100% |#########| Time: 0:00:00
NOTE: Executing Tasks
WARNING: Recipe inherits features_check but doesn't use it
WARNING: Recipe inherits features_check but doesn't use it
WARNING: Recipe inherits features_check but doesn't use it
WARNING: Recipe inherits features_check but doesn't use it
WARNING: Recipe inherits features_check but doesn't use it
WARNING: Recipe inherits features_check but doesn't use it
WARNING: Recipe inherits features_check but doesn't use it
ERROR: abe-enc1-image-1.0-r0 do_image_ubifs: ExecutionError('/home/yoctocm4/ENC1/yocto/build/tmp/work/raspberrypi4_64-poky-linux/abe-enc1-image/1.0-r0/temp/run.do_image_ubifs.5083', 255, None, None)
ERROR: Logfile of failure stored in: /home/yoctocm4/ENC1/yocto/build/tmp/work/raspberrypi4_64-poky-linux/abe-enc1-image/1.0-r0/temp/log.do_image_ubifs.5083
Log data follows:
| DEBUG: Executing python function extend_recipe_sysroot
| NOTE: Direct dependencies are ['/home/yoctocm4/ENC1/yocto/sources/poky/meta/recipes-core/glibc/cross-localedef-native_2.35.bb:do_populate_sysroot', '/home/yoctocm4/ENC1/yocto/sources/poky/meta/recipes-core/glibc/ldconfig-native_2.12.1.bb:do_populate_sysroot', '/home/yoctocm4/ENC1/yocto/sources/poky/meta/recipes-devtools/binutils/binutils-cross_2.38.bb:do_populate_sysroot', '/home/yoctocm4/ENC1/yocto/sources/poky/meta/recipes-devtools/cdrtools/cdrtools-native_3.01.bb:do_populate_sysroot', '/home/yoctocm4/ENC1/yocto/sources/poky/meta/recipes-devtools/qemu/qemuwrapper-cross_1.0.bb:do_populate_sysroot', '/home/yoctocm4/ENC1/yocto/sources/poky/meta/recipes-kernel/kmod/depmodwrapper-cross_1.0.bb:do_populate_sysroot', 'virtual:native:/home/yoctocm4/ENC1/yocto/sources/poky/meta/recipes-core/update-rc.d/update-rc.d_0.8.bb:do_populate_sysroot', 'virtual:native:/home/yoctocm4/ENC1/yocto/sources/poky/meta/recipes-devtools/btrfs-tools/btrfs-tools_5.16.2.bb:do_populate_sysroot', 'virtual:native:/home/yoctocm4/ENC1/yocto/sources/poky/meta/recipes-devtools/e2fsprogs/e2fsprogs_1.46.5.bb:do_populate_sysroot', 'virtual:native:/home/yoctocm4/ENC1/yocto/sources/poky/meta/recipes-devtools/erofs-utils/erofs-utils_1.4.bb:do_populate_sysroot', 'virtual:native:/home/yoctocm4/ENC1/yocto/sources/poky/meta/recipes-devtools/makedevs/makedevs_1.0.1.bb:do_populate_sysroot', 'virtual:native:/home/yoctocm4/ENC1/yocto/sources/poky/meta/recipes-devtools/mtd/mtd-utils_git.bb:do_populate_sysroot', 'virtual:native:/home/yoctocm4/ENC1/yocto/sources/poky/meta/recipes-devtools/opkg-utils/opkg-utils_0.5.0.bb:do_populate_sysroot', 'virtual:native:/home/yoctocm4/ENC1/yocto/sources/poky/meta/recipes-devtools/opkg/opkg_0.5.0.bb:do_populate_sysroot', 'virtual:native:/home/yoctocm4/ENC1/yocto/sources/poky/meta/recipes-devtools/pseudo/pseudo_git.bb:do_populate_sysroot', 'virtual:native:/home/yoctocm4/ENC1/yocto/sources/poky/meta/recipes-devtools/squashfs-tools/squashfs-tools_git.bb:do_populate_sysroot', 'virtual:native:/home/yoctocm4/ENC1/yocto/sources/poky/meta/recipes-devtools/syslinux/syslinux_6.04-pre2.bb:do_populate_sysroot', 'virtual:native:/home/yoctocm4/ENC1/yocto/sources/poky/meta/recipes-extended/pbzip2/pbzip2_1.1.13.bb:do_populate_sysroot', 'virtual:native:/home/yoctocm4/ENC1/yocto/sources/poky/meta/recipes-extended/pigz/pigz_2.7.bb:do_populate_sysroot', 'virtual:native:/home/yoctocm4/ENC1/yocto/sources/poky/meta/recipes-extended/xz/xz_5.2.6.bb:do_populate_sysroot', 'virtual:native:/home/yoctocm4/ENC1/yocto/sources/poky/meta/recipes-support/bmap-tools/bmap-tools_git.bb:do_populate_sysroot']
| NOTE: Installed into sysroot: []
| NOTE: Skipping as already exists in sysroot: ['cross-localedef-native', 'ldconfig-native', 'binutils-cross-aarch64', 'cdrtools-native', 'qemuwrapper-cross', 'depmodwrapper-cross', 'update-rc.d-native', 'btrfs-tools-native', 'e2fsprogs-native', 'erofs-utils-native', 'makedevs-native', 'mtd-utils-native', 'opkg-utils-native', 'opkg-native', 'pseudo-native', 'squashfs-tools-native', 'syslinux-native', 'pbzip2-native', 'pigz-native', 'xz-native', 'bmap-tools-native', 'python3-wheel-native', 'python3-setuptools-native', 'python3-six-native', 'python3-installer-native', 'python3-native', 'coreutils-native', 'shadow-native', 'systemd-systemctl-native', 'zlib-native', 'texinfo-dummy-native', 'gnu-config-native', 'flex-native', 'libsolv-native', 'libarchive-native', 'libtool-native', 'qemu-native', 'util-linux-libuuid-native', 'lz4-native', 'bzip2-native', 'gettext-minimal-native', 'attr-native', 'lzo-native', 'zstd-native', 'perl-native', 'debianutils-native', 'openssl-native', 'util-linux-native', 'acl-native', 'kmod-native', 'shared-mime-info-native', 'mtools-native', 'nasm-native', 'python3-flit-core-native', 'unzip-native', 'libtirpc-native', 'libffi-native', 'libnsl2-native', 'readline-native', 'sqlite3-native', 'gdbm-native', 'ncurses-native', 'm4-native', 'expat-native', 'cmake-native', 'glib-2.0-native', 'make-native', 'libcap-ng-native', 'libpcre2-native', 'libxml2-native', 'itstool-native', 'groff-native', 'curl-native', 'libpcre-native', 'gettext-native']
| DEBUG: Python function extend_recipe_sysroot finished
| DEBUG: Executing python function set_image_size
| DEBUG: 197865.200000 = 152204 * 1.300000
| DEBUG: 197865.200000 = max(197865.200000, 65536)[197865.200000] + 0
| DEBUG: 197866.000000 = int(197865.200000)
| DEBUG: 200704 = aligned(197866)
| DEBUG: returning 200704
| DEBUG: Python function set_image_size finished
| DEBUG: Executing shell function do_image_ubifs
| Error: min. I/O unit was not specified (use -h for help)
| WARNING: exit code 255 from a shell command.
ERROR: Task (/home/yoctocm4/ENC1/yocto/sources/meta-abe/recipes-images/images/abe-enc1-image.bb:do_image_ubifs) failed with exit code '1'
NOTE: Tasks Summary: Attempted 3387 tasks of which 3377 didn't need to be rerun and 1 failed.

Summary: 1 task failed:
  /home/yoctocm4/ENC1/yocto/sources/meta-abe/recipes-images/images/abe-enc1-image.bb:do_image_ubifs
Summary: There were 7 WARNING messages.
Summary: There was 1 ERROR message, returning a non-zero exit code.