[Android Software/Hacking General [Developers Only]] Paul_Neocube:
First of all, thank you for all of your hard work on this and keeping it going. I know it requires quite a bit of time.

I ran the script as per your instructions, and it went on for a while with no issues until it attempted to rejoin... This was the error it produced...

systemrw: Joining all extracted images back into one single super image...

systemrw: Please wait and ignore the invalid sparse warnings...

systemrw: Error! failed to create super_fixed.img file. Error code: 73

Wondering if I missed a step somewhere? It seemed to go okay until that last point. Any advice as to what I should try?

Thanks.

EDIT: I rethought thus post and figured I should provide you with the entire output. So here it is...

--------------------------------------------------

| SystemRW v1.32 automated script by lebigmac |

| @xda ©2021 Big thank you to @Kolibass @Brepro1 |

|@munjeni @AndyYan @gabrielfrias @YOisuPU @bynarie |

| without your help this would not be possible! |

--------------------------------------------------

systemrw: Initiating procedure...

systemrw: Device is in Android mode. Ignoring

systemrw: Current device: motorola

systemrw: Current Android version: 11

systemrw: Current SELinux status: Permissive

systemrw: Current slot is: 1

systemrw: Your super partition is located at: /dev/block/sde26

systemrw: / is already R/W capable. Ignoring

systemrw: /product is already R/W capable. Ignoring

systemrw: /vendor is already R/W capable. Ignoring

systemrw: Adjusting permissions...

systemrw: Attempting to disable dm-verity and verification...

verification is already disabled on slot with suffix _b.

verity is already disabled on slot with suffix _b.

systemrw: Dumping super partition to: /data/local/tmp/systemrw_1.32/img/super_original.bin

systemrw: Please wait patiently...

20969472+0 records in

20969472+0 records out

10736369664 bytes (10 G) copied, 44.720390 s, 229 M/s

systemrw: Successfully dumped super partition to: /data/local/tmp/systemrw_1.32/img/super_original.bin

systemrw: Unpacking embedded partitions from /data/local/tmp/systemrw_1.32/img/super_original.bin

systemrw: Nested partitions were successfully extracted from super

systemrw: Current size of system_a.img in bytes: 868061184

systemrw: Current size of system_a.img in MB: 827

systemrw: Current size of system_a.img in 512-byte sectors: 1695432

systemrw: 'shared_blocks feature' detected @ system_a.img

systemrw: Increasing filesystem size of system_a.img...

resize2fs 1.45.4 (23-Sep-2019)

Resizing the filesystem on /data/local/tmp/systemrw_1.32/img/system_a.img to 264911 (4k) blocks.

The filesystem on /data/local/tmp/systemrw_1.32/img/system_a.img is now 264911 (4k) blocks long.

systemrw: Removing 'shared_blocks feature' of system_a.img...

e2fsck 1.45.4 (23-Sep-2019)

systemrw: Read-only lock of system_a.img successfully removed

systemrw: Shrinking size of system_a.img back to minimum size...

resize2fs 1.45.4 (23-Sep-2019)

Resizing the filesystem on /data/local/tmp/systemrw_1.32/img/system_a.img to 231400 (4k) blocks.

The filesystem on /data/local/tmp/systemrw_1.32/img/system_a.img is now 231400 (4k) blocks long.

=================================================

systemrw: Current size of system_b.img in bytes: 2548109312

systemrw: Current size of system_b.img in MB: 2430

systemrw: Current size of system_b.img in 512-byte sectors: 4976776

systemrw: NO 'shared_blocks feature' detected @ system_b.img

systemrw: Shrinking size of system_b.img back to minimum size...

resize2fs 1.45.4 (23-Sep-2019)

Resizing the filesystem on /data/local/tmp/systemrw_1.32/img/system_b.img to 311349 (4k) blocks.

The filesystem on /data/local/tmp/systemrw_1.32/img/system_b.img is now 311349 (4k) blocks long.

=================================================

systemrw: Current size of vendor_a.img in bytes: 761106432

systemrw: Current size of vendor_a.img in MB: 725

systemrw: Current size of vendor_a.img in 512-byte sectors: 1486536

systemrw: 'shared_blocks feature' detected @ vendor_a.img

systemrw: Increasing filesystem size of vendor_a.img...

resize2fs 1.45.4 (23-Sep-2019)

Resizing the filesystem on /data/local/tmp/systemrw_1.32/img/vendor_a.img to 232271 (4k) blocks.

The filesystem on /data/local/tmp/systemrw_1.32/img/vendor_a.img is now 232271 (4k) blocks long.

systemrw: Removing 'shared_blocks feature' of vendor_a.img...

e2fsck 1.45.4 (23-Sep-2019)

systemrw: Read-only lock of vendor_a.img successfully removed

systemrw: Shrinking size of vendor_a.img back to minimum size...

resize2fs 1.45.4 (23-Sep-2019)

Resizing the filesystem on /data/local/tmp/systemrw_1.32/img/vendor_a.img to 187812 (4k) blocks.

The filesystem on /data/local/tmp/systemrw_1.32/img/vendor_a.img is now 187812 (4k) blocks long.

=================================================

systemrw: Current size of vendor_b.img in bytes: 487317504

systemrw: Current size of vendor_b.img in MB: 464

systemrw: Current size of vendor_b.img in 512-byte sectors: 951792

systemrw: NO 'shared_blocks feature' detected @ vendor_b.img

systemrw: Shrinking size of vendor_b.img back to minimum size...

resize2fs 1.45.4 (23-Sep-2019)

Resizing the filesystem on /data/local/tmp/systemrw_1.32/img/vendor_b.img to 116720 (4k) blocks.

The filesystem on /data/local/tmp/systemrw_1.32/img/vendor_b.img is now 116720 (4k) blocks long.

=================================================

systemrw: Current size of product_a.img in bytes: 3073523712

systemrw: Current size of product_a.img in MB: 2931

systemrw: Current size of product_a.img in 512-byte sectors: 6002976

systemrw: 'shared_blocks feature' detected @ product_a.img

systemrw: Increasing filesystem size of product_a.img...

resize2fs 1.45.4 (23-Sep-2019)

Resizing the filesystem on /data/local/tmp/systemrw_1.32/img/product_a.img to 937965 (4k) blocks.

The filesystem on /data/local/tmp/systemrw_1.32/img/product_a.img is now 937965 (4k) blocks long.

systemrw: Removing 'shared_blocks feature' of product_a.img...

e2fsck 1.45.4 (23-Sep-2019)

systemrw: Read-only lock of product_a.img successfully removed

systemrw: Shrinking size of product_a.img back to minimum size...

resize2fs 1.45.4 (23-Sep-2019)

Resizing the filesystem on /data/local/tmp/systemrw_1.32/img/product_a.img to 763479 (4k) blocks.

The filesystem on /data/local/tmp/systemrw_1.32/img/product_a.img is now 763479 (4k) blocks long.

=================================================

systemrw: Current size of product_b.img in bytes: 1642639360

systemrw: Current size of product_b.img in MB: 1566

systemrw: Current size of product_b.img in 512-byte sectors: 3208280

systemrw: NO 'shared_blocks feature' detected @ product_b.img

systemrw: Shrinking size of product_b.img back to minimum size...

resize2fs 1.45.4 (23-Sep-2019)

Resizing the filesystem on /data/local/tmp/systemrw_1.32/img/product_b.img to 175537 (4k) blocks.

The filesystem on /data/local/tmp/systemrw_1.32/img/product_b.img is now 175537 (4k) blocks long.

=================================================

systemrw: Joining all extracted images back into one single super image...

systemrw: Please wait and ignore the invalid sparse warnings...

systemrw: Error! failed to create super_fixed.img file. Error code: 73