http://bugs.winehq.org/show_bug.cgi?id=26327
Dan Kegel dank@kegel.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution| |INVALID
--- Comment #5 from Dan Kegel dank@kegel.com 2011-11-22 09:19:18 CST --- https://mailman.cae.wisc.edu/pipermail/bug-octave/2011-March/017313.html says this happens "if dlclose is called on a shared library that has been marked with RTLD_NODELETE. That flag can be set via dlopen (Octave doesn't do this), as well as under certain circumstances internal to glibc. One of those is when STB_GNU_UNIQUE symbols ("u" in nm [3]) are loaded in the oct-file (eglibc/elf/dl-lookup.c:339,...)."
So it could be a gcc or glibc bug. Let's mark it invalid for now.