virtualbox.org

My Kali VM is crashing after a variable length of time. It is usually after many hours of being on, 8-12. It has crashed quicker than that before but its usually a longer period of time. This is the crash report that I am receiving upon its crash. I have not noticed any specific event that happens before or after. I have only noticed this happening on Debian based VMs but I don't know if that's relevant. I have had an Ubuntu VM crash before but never a Windows VM. I just notice the Kali VM as I use it much more often.

It would be better to post the VirtualBox log for your VM - a log that includes the crash. It's possible you have overcommited your resources in the VM configuration but we cannot see that in the crashdump that you provide.