Recently, I have been getting this error in the log and, when accessing via the web, on the website: [cInt] WARNING: Directory /dev is full, MLDonkey logdirectory partition full, redirect log to RAM.

Many of us, when starting mldonkey with systemd, have configured the log file to be /dev/null at startup (/usr/bin/mlnet -log_file /dev/null -pid /run/mldonkey), and possibly due to some recent change in the Kernel, this error is now appearing. From my point of view, and seeing how modern systems work, it might be a good idea to put some kind of flag that disables logging to the file, or simply does so if the user passes /dev/null.