You know what ? I’ve got the same problems sometime my slug freeze and i need to reboot it removing power supply.
I’m not a specialist but I think the slug is out of ressources in these cases but I don’t know how to track it to verify that point
I’ve got unslung 6.8 with mt-daapd only. Using samba to backup my server diskimage file each night. that’s all why I user my slug (@266Mhz)