Follow-up Comment #2, bug #97269 (project xrootd): It indeed does block on the mutex in client env. This is somewhat strange, because at this moment there is only on thread in the child process. And this thread explicitly releases the mutex in question just before calling the code that hangs. _______________________________________________________ Reply to this item at: <http://savannah.cern.ch/bugs/?97269> _______________________________________________ Message sent via/by LCG Savannah http://savannah.cern.ch/ ######################################################################## 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