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[Bug uprobes/15016] SystemTap + Probing User Spaceâ


http://sourceware.org/bugzilla/show_bug.cgi?id=15016

Josh Stone <jistone at redhat dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |jistone at redhat dot com

--- Comment #3 from Josh Stone <jistone at redhat dot com> 2013-01-16 00:02:07 UTC ---
(In reply to comment #2)
> WARNING: cannot find module /usr/bin/ls debuginfo: No DWARF information found
> semantic error: while resolving probe point: identifier 'process' at
> <input>:1:7
>         source: probe process("/bin/ls").function("*") { log(pp()) }
>                       ^
> 
> semantic error: no match

SystemTap needs debug information to locate functions in your binary, which you
can install with your distro's package management.  I'm not sure for openSUSE,
but in Fedora the package for /usr/bin/ls would be coreutils-debuginfo.

Note also, the version of the debuginfo package must exactly match the version
of the package which provided /usr/bin/ls.

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