tprof cannot profile shared libraries?

[Helmsley]

Hi, when I run tprof,the profile report generated under shared libraries profiling section state there is an uniknown binary error. I've already enabled shared library profiling using the "-s" flag and the shared libraries in question are world-readable. What can be the problem i have overlooked?

Thanks in advance.

 

[strus]

Hi,
Can please details the output you have and which AIX version - kernel bitness you use. I will help you to understand the output. I am very familiar with tprof.