Freebsd 11 guest crashes at startx -OSX el capitan host

[julienG]

Hello there,
I am a new user in this forum.

Freebsd 11 crashes virtual machine (virtualbox Version 5.1.22 r115126 (Qt5.6.2)) on OS X host 10.11.6 , meditation style.
Never had this issue with previous installs on same machine, same version of virtual box I guess.
Other Linux guests have NO problems so far.

Virtualbox ose additions installed, freebsd-update done, pkg upgrade also.
I added the

vboxguest_enable="YES" vboxservice_enable="YES"

lines in rc.conf, and checked the vboxvideo driver was in place inside xorg.conf .

Though I did something wrong and wanted to give a try to true OS ... same crash during starting boot time when X is loading xorg.conf.

I send freebsd guest Vbox log, part of OS X log also and picture.

[mpack]

The VBox.log file you provided does not seem to include the error message pictured. You must provide us with a log of the error session if you want us to comment on the error. A new VBox.log is created every time you run the VM, with older logs renamed (VBox.log -> VBox.log.1 -> VBox.log.2 -> VBox.log.3 -> deleted).

[julienG]

OK, I try to give you the good one.
For info I just installed Ghost bad 10.3 as guest, and did all upgrades and software updates without problem. Virtual box is saying that I have the 5.18 ose additions installed and should be upgraded ... but it works so far.

aaaah, it is 340ko, too big .

The file is too big, maximum allowed size is 128 KiB.

cannot paste bin since I am new user here ... any idea ?

[erdeslawe]

Compact (zip) the log file before attaching.

[julienG]

server very busy, hard to post !!

[mpack]

00:00:52.026583 !! VCPU0: Guru Meditation -5300 (VERR_IEM_INSTR_NOT_IMPLEMENTED)

See the sticky topic in the OS X Hosts forum.

This cannot possibly have been previously working on the same machine with the same VirtualBox version, as mentioned in the first post.

[julienG]

OK, thank you !

[socratis]

Moving to "OSX Hosts" from "Other guests" since this is a well known problem with OSX hosts.

As mpack noted, please look at the 5.1.x Guru Meditation: VERR_IEM_INSTR_NOT_IMPLEMENTED sticky and note that the test builds contain a fix. Please verify that it works for you with the test build.