Linksys e8450 failed to boot @reboot

it seems that the culprit is high temperature...>42°C router start to fail on reboot
by removing the casing and installing cpu fan on the heatsink resolves the problem.

to check temp on ssh
"awk '{printf "%5.1f C ", $1/1000}' /sys/class/thermal/thermal_zone*/temp"

and don't forget to enable WED as it helps to reduce high temperature

Screenshot 2024-05-17 234038

make sure cpu-thermal does not exceed to 42°C
one thing i noticed, if 2.4Ghz wifi is enabled and someone is connected actively cpu-thermal temperature increases thus i only enable 5ghz
no more OKD