https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80149
--- Comment #2 from Stefan Klug <klug.stefan at gmx dot de> --- (In reply to Richard Biener from comment #1) > I assume /usr/lib/arm-linux-gnueabihf/libstdc++.so.6 is from GCC 5? Yes, gcc 5 is the default compiler on the system and its libstdc++.so.6.0.21