I encountered this also on macos but i run the subprocess in the `end` method of a derived class from `.utils.CopyProgressHandler` https://github.com/adriansev/jalien_py/blob/master/alienpy/alien.py#L2639-L2640 and i just get an ``` Unable to write to the log file: KQ: bad file descriptor polling for events bad file descriptor ``` but i do not have actually an Exception and a traceback .. this completely mystifies me, i do not have any idea what to search for .. all i could find was this https://www.freebsd.org/cgi/man.cgi?query=kqueue -- Reply to this email directly or view it on GitHub: https://github.com/xrootd/xrootd/issues/1673#issuecomment-1093141526 You are receiving this because you are subscribed to this thread. Message ID: <[log in to unmask]> ######################################################################## 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