Follow-up Comment #3, bug #49466 (project findutils): I could not reproduce this problem with findutils-4.6.0 freshly-built with LLVM 6.1.0 on Mac OS X 10.11.6. Therefore, the system call trace output Bernhard mentions is our best next step for understanding what is happening.
AIUI the relevant tool on Mac OS X is "trace -E" rather than "strace" but I'm not familiar with it. Another good option is to investigate with a debugger. _______________________________________________________ Reply to this item at: <http://savannah.gnu.org/bugs/?49466> _______________________________________________ Message sent via/by Savannah http://savannah.gnu.org/