exim paniclog /var/log/exim4/paniclog on mail.myserver.net has non-zero size, mail system might be broken. the error above is popping up. I did the removal of the log file as suggested in several solutions that I found. However I see that they are all related to an issue with the kernel and IPV6 handling. What is the proper way to solve this permanrently whilst leaving IPV6 functional. Thanks! -- JOhn Foster