Hello,
first of all I'm a mikrotik newbie, sorry if I'm asking dumb question(s). After update to firmware 7.1.5 my RB751U-2HnD started to reboot every few hours. From the logs I can see the router ran out of memory and rebooted itself. I tried reseting the configuration, disabled wireless, hotspot and IPv6 (I read it can save some memory) but nothing worked. I have no idea what is causing the system to run out of memory, is there a way to find out? I attached a supout file below, in case it is needed. Thank you for any help.