Bah, this one was my issue - the XrdCl::XRootDMsgHandler object itself got deleted (the open request was still outstanding when closed the file resources in CMSSW). --- Reply to this email directly or view it on GitHub: https://github.com/xrootd/xrootd/issues/107#issuecomment-41289968 ######################################################################## 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