We have hit another deadlock that has a similar signature. From Chris Jones: ``` Thread 1 FileStateHandler::VectorRead takes FileStateHandler lock Stream::Send tries to take Stream lock Thread 5 FileTimer::Run takes FileTimer lock FileStateHandler::Tick tries to take FileStateHandler Thread 6 Stream::OnReadTimeout takes Stream lock DelayedClose::HandleResponseWithHosts (this is callback code in CMSSW); this deletes a File object, which eventually calls FileTimer::UnRegisterFileObject tries to take FileTimer lock ``` --- Reply to this email directly or view it on GitHub: https://github.com/xrootd/xrootd/issues/216#issuecomment-118648912 ######################################################################## 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