100% CPU with RouterOS 5b3

I have x86 dualcore PC with ROS 4.10. It has one virtual machine (KVM) with another ROS 4.x. After upgrading to 5beta3 CPU is at 100% load. I disabled KVM package and rebooted. After that load was gone. I’ve got same issue with ROS 5b1.
Is this a known issue?

Thanks

It would be great you can try 5.0beta4 version (which is the latest released beta version), then report about the problem status.

OK. I will do that tomorow and let you know.

Just had it happen this morning on 5.0b4 on my RB1000 after SSTP crashed and sent an autosupout.

I just upgraded to ROS5 beta 5 and it’s still same (100% CPU). I downgraded back to 4.11 and CPU is fine. I generated supout.rif, what should I do?

send it to support@mikrotik.com with short description

The same problem at 5.0beta6 too?

Ive had it happen at B6 and B7 on my RB1000. I sent a supout yesterday while it was at 100%

B7? O_o

Nothing special. Memory leak still exists, to a greater extent than 5.0b5 and CPU usage still randomly spikes to 100%…