[DynInst_API:] Question about unstrip

[Tiffany Youzhi Bao <tiffany.yzh@xxxxxxxxx>]

Hi all,

I am trying to use unstrip to analyze 32-bit binaries. I tried both x86 and amd64 versions of unstrip, but they all raised error saying that:

emitElf.C[1538]:  elf_update failed: 0, Request error: can't manipulate null section.

For amd64 unstrip, I run on Debian 7 Linux 3.2.0.4_amd64. For x86 unstrip, I run on Debian 6.0.6 Linux 2.6.32-5_686. I also tried on Ubuntu 12.04.

I was wondering the reason for the problem and how I should fix to make it run. Alternatively, can I have a known version of OS that is compatible with the latest unstrip?

Thank you!

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Best Regards,

Tiffany