kernel failure on ROS v 3.0

Im geting this error frequently.
system,error,critical System rebooted because of kernel failure.
Is there any possibilty to be related to a hardware failure?. I can´t provide the supout.rif for now.

Configuration & hardware.
Rb 333
Wlan ubiquiti SR5
Power suply 28v 1A.
Ap_bridge → station wds
Nstreme and polling enabled.
Tx power default.
Traffic (low) 600kbps
It´s just a ptp link between 2 buildings at 5 km.

I apreciate any response.

regards.

why can’t you send us the file? that’s the only way to see what caused it

Because, I dont have the watchdog activated, so the auto supout was not generated.
If the RB333 hang up again I´ll send you the file, or if you want I can generate the file and send to you.

Many thanks normis.

after kernel panic on the next bootup make the support output file and send it to support@mikrotik.com