odroid-c1 image extents analysis dl.armbian.com/odroidc1/nightly (trunk 133)

gistfile1.txt

e2fsck /dev/sdX1 (Result: OK)
mount /dev/sdX1 <mountpoint>
cp <mountpoint>/boot/uInitrd-5.4.40-meson <mountpoint>/boot/uInitrd_copy
umount <mountpoint>
e2fsck /dev/sdX1 (Result: OK)

debugfs /dev/sdX1

ls boot
dump_extents <19326>
dump_extents <19315>

 19326  (28) uInitrd-5.4.40-meson
 Level Entries       Logical        Physical Length Flags
 0/ 1   1/  1     0 -  2219 128789            2220
 1/ 1   1/  6     0 -    15  11264 -  11279     16 
 1/ 1   2/  6    16 -    31 130576 - 130591     16 
 1/ 1   3/  6    32 -  1023   4151 -   5142    992 
 1/ 1   4/  6  1024 -  2037   5540 -   6553   1014 
 1/ 1   5/  6  2038 -  2047   6624 -   6633     10 
 1/ 1   6/  6  2048 -  2219  10718 -  10889    172 

19315  (24) uInitrd_copy
Level Entries       Logical        Physical Length Flags
 0/ 0   1/  2     0 -  2047   7785 -   9832   2048 
 0/ 0   2/  2  2048 -  2219  10496 -  10667    172 
19462  (16) uInitrd

odroid-c1 boot:
fails at loading uInitrd (symlink to uInitrd-5.4.40-meson)
invalid extents
success w. loading uInitrd_copy manually
fails w. loading uInitrd-5.4.40-meson manually