another VMMR0.r0 BSOD => fixed in svn

[GedPsyched]

I noticed it few months (year?) ago, and it's still not fixed. Regardless of Win host system all guests fails sometimes with bridged networking on Realtek 8111F, with BSOD. NAT works correctly. I also have the latest drivers for every aspect in my system (so in this case it is 10.30.815.2018, but it happened with different version of W10, and drivers). Other systems with Intel cards (e.g. I219-V) are not affected.

Every time when the guest is performing some network activity the host is crashed with STOP "driver irql not less or equal" error. (log and dump attached).

[Socratis]

And why is this a VirtualBox issue rather than a Realtek driver issue? Just out of curiosity...

[bird]

There is a partial fix for this in 5.2.20. If it still crashes your host, 5.2.22 will contain further fixes.