https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=271146
--- Comment #57 from Jesper Schmitz Mouridsen <j...@freebsd.org> --- Partially, if you take the ubuntu 22.04 installer iso, in bios mode and chooses memtest from the grub menu, it can afterwards boot the ubuntu installer just fine. Which can be a lot of different allocation issues or cpu setup and what not. I just recompiled the working 6 version with VBOX_WITH_VBOXR0_AS_DLL set, as I did with the 7 version, and that does not give any troubles for version 6. Any debug hints besides VBOX_LOG="all=~0" are welcome. -- You are receiving this mail because: You are on the CC list for the bug.