Public bug reported:
sbsign -est/test-key.rsa --cert openssl_test/test-cert.pem --output
shim_delete_please build/amd64/shim.efi
warning: gap in section table:
.dynsym : 0x000e4a00 - 0x000f1600,
/14 : 0x000f1752 - 0x000f1f52,
gaps in the section table may result in different checksums
warning: data remaining[990720 vs 1092659]: gaps between PE/COFF sections?
When signing my shim.efi binary with sbsigntool I received the above
warnings. I did a little bit of googling and found if the shim is
compiled with gnu-efi 3.0q or earlier, this could be an issue; but my
shim.efi is compiled with gnu-efi 3.0u.
The end result from the error cause my shim not bootable. I tried to
sign with pesign and everything works, so I think the error is in
sbsigntool.
** Affects: sbsigntool (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1575971
Title:
sbsign - gaps in the section table may result in different checksums
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