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Because of a bug in elfutils libdw dwarf_getfuncs() systemtap could miss some probes in C++ programs with DWZ compressed debug files.

A fix exist for upstream elfutils, current git:

https://git.fedorahosted.org/cgit/elfutils.git/commit/?id=1b734df17fca9f89a887b85ffe74616a87388f51

There is also a workaround created for systemtap (not yet integrated upstream):
https://lists.fedorahosted.org/pipermail/elfutils-devel/2013-September/003251.html

It would be good to get this fixed either by a elfutils rebase (if there is an upstream release soon) or by a patch like the above to systemtap.

This request was resolved in Red Hat Enterprise Linux 7.0.

Contact your manager or support representative in case you have further questions about the request.