__gxx_personality_v0 has no place in libntuple_slc6_PG_dynamic.so (it is a symbol from libgcc_s.so). After removing '-static-libgcc' the crash goes away. Yes, it's an ICC build of libntuple, but xrootd is built with GCC as I said above. And it doesn't play a role, I can reproduce the crash with a pure GCC xrootd, ROOT, libntuple once I add "-static-libgcc" to link libntuple.so. -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/xrootd/xrootd/issues/458#issuecomment-278171835 ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the XROOTD-DEV list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-DEV&A=1