Ok, I found the answer to my own question. It's the typical extended
partition issue.

:rjs

On 4/30/20 4:36 PM, Rudolf J Streif via lists.yoctoproject.org wrote:
> I seem to be running into wic problems today...
>
> I have the following wks file:
>
> part SPL --source rawcopy --sourceparams="file=SPL" --ondisk mmcblk
> --no-table --align 1
> part u-boot --source rawcopy --sourceparams="file=${UBOOT_BINARY}"
> --ondisk mmcblk --no-table --align 69
> part /boot --source bootimg-partition --ondisk mmcblk1 --fstype=vfat
> --label boot --active --align 4096 --fixed-size 16
>
> part /mnt/persistent --ondisk mmcblk1 --fstype=ext4 --label persistent
> --fixed-size 10
> part / --source rootfs --ondisk mmcblk1 --fstype=ext4 --label rootfs1
> --size 500
> part /mnt/rootfs2 --source rootfs --ondisk mmcblk1 --fstype=ext4 --label
> rootfs2 --size 500
> part /mnt/internal_storage --ondisk mmcblk1 --fstype=ext4 --label data
> --size 1000
>
> bootloader --ptable msdos
> That should create 7 partitions of which 5 have a file system. However,
> when I flash the emmc with it and boot the device:
>
> # fdisk /dev/mmcblk1
>
> Disk /dev/mmcblk1: 3.62 GiB, 3867148288 bytes, 7553024 sectors
> Units: sectors of 1 * 512 = 512 bytes
> Sector size (logical/physical): 512 bytes / 512 bytes
> I/O size (minimum/optimal): 512 bytes / 512 bytes
> Disklabel type: dos
> Disk identifier: 0x0813790a
>
> Device         Boot   Start     End Sectors  Size Id Type
> /dev/mmcblk1p1 *       8192   40959   32768   16M  c W95 FAT32 (LBA)
> /dev/mmcblk1p2        40960   61439   20480   10M 83 Linux
> /dev/mmcblk1p3        61440 1392639 1331200  650M 83 Linux
> /dev/mmcblk1p4      1392640 4771841 3379202  1.6G  f W95 Ext'd (LBA)
> /dev/mmcblk1p5      1392641 2723840 1331200  650M 83 Linux
> /dev/mmcblk1p6      2723842 4771841 2048000 1000M 83 Linux
>
> There is another partition that essentially overlaps the last two. That
> makes no sense.
>
> Thanks,
> Rudi
>
>
>
> 

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