vendor_dlkm failure of HyperOS

[amackpro]

_+ java -jar bbootimg/bbootimg.jar unpack 11:05:58.923 [main] WARN cfig.packable.PackableLauncher - [vendor_dlkm.img] will be handled by [SparseImgParser] 11:05:58.982 [main] WARN cfig.packable.PackableLauncher - 'unpack' sequence initialized 11:05:59.017 [main] INFO rom.sparse.SparseImage - sudo mount build/unzip_boot/vendor_dlkm.img -o loop -t erofs build/unzip_boot/mount 11:05:59.103 [main] INFO avb.AVBInfo - parseFrom(FILE:build/unzip_boot/vendor_dlkm.img) ... 11:05:59.105 [main] INFO avb.AVBInfo - image FILE:build/unzip_boot/vendor_dlkm.img has no AVB Footer 11:05:59.106 [main] WARN rom.sparse.SparseImage - stream doesn't look like valid VBMeta Header 11:05:59.106 [main] WARN rom.sparse.SparseImage - failed to parse vbmeta info 11:05:59.110 [main] WARN rom.sparse.SparseImage - [aosp/plugged/bin/sefcontext_compile, -o, build/unzip_boot/file_contexts.bin, aosp/plugged/res/file_contexts.concat] 11:05:59.138 [main] INFO rom.sparse.SparseImage - ┌───────────────────────────────────────┬──────────────────────────────────────┐ │What │Where │ ├───────────────────────────────────────┼──────────────────────────────────────┤ │image (erofs) │vendor_dlkm.img │ ├───────────────────────────────────────┼──────────────────────────────────────┤ │mount point │build/unzip_boot/mount │ └───────────────────────────────────────┴──────────────────────────────────────┘ ┌──────────────────────────────────────────────────────────────────────────────┐ │To view erofs contents: │ ├──────────────────────────────────────────────────────────────────────────────┤ │sudo mount vendor_dlkm.img -o loop -t erofs build/unzipboot/mount │ └──────────────────────────────────────────────────────────────────────────────┘ 11:05:59.143 [main] WARN cfig.packable.PackableLauncher - 'unpack' sequence completed

HyperOS marble vendor_dlkm.img failing to unpack for some reason manual mounting works