Install older version of VirtualBox (4.3.6-91406) on OS X El Capitan
I had to do the following things:


Boot the image on Linux with VirtualBox 4.3.6 installed from a terminal using the following command:

$ VBoxSDL --startvm MINIX3 --norawr0 --norawr3 --nohwvirtex

Apply this patch which resolves the guru meditation problem.


Go to /usr/src/drivers/e1000 and in the e1000.c file you have to replace line 

e1000_reg_write(e, E1000_REG_MTA + i, 0); 


with 

e1000_reg_write(e, E1000_REG_MTA + i * 4, 0);

Run make and make install in /usr/src/drivers/e1000.

Turn off your virtual machine.
Copy the whole directory of your virtual machine to OS X.
Install latest VirtualBox.
Download Oracle VM VirtualBox Extension Pack and add this extension to your VirtualBox.
Done!