VirtualBox

Changes between Initial Version and Version 2 of Ticket #1025


Ignore:
Timestamp:
Apr 7, 2008 9:04:16 AM (16 years ago)
Author:
Frank Mehnert
Comment:

There are some fixes related to VT-x in the next release. If you are able to test the SVN version (which already contains several fixes), additional reports are welcome.

Legend:

Unmodified
Added
Removed
Modified
  • Ticket #1025 – Description

    initial v2  
    22
    33The Guest FreeBSD system hangs after the boot loader. (This is when loading the kernel)
    4 - With VBox 1.52 it used to hang at the Freebsd Boot Menu (select boot with/without ACPI etc)
    5 - With VBOx 1.54 the hang appears after selecting the boot device in the boot loader menu.
     4 * With VBox 1.52 it used to hang at the Freebsd Boot Menu (select boot with/without ACPI etc)
     5 * With VBOx 1.54 the hang appears after selecting the boot device in the boot loader menu.
    66
    7 In both cases the CPU load on my PC goes to 100%, and VBOX does no longer respond. The only way to stop it, is to kill the *process* via the taskmanager.
     7In both cases the CPU load on my PC goes to 100%, and VBOX does no longer respond. The only way to stop it, is to kill the '''process''' via the taskmanager.
    88
    991) My BIOS has a feature to disable/enable VT availability. The issue only arises if I enable VT in the BIOS. Otherwise VT is not used and the log would say "HWACCM: No VMX or SVM CPU extension found. Reason VERR_VMX_ILLEGAL_FEATURE_CONTROL_MSR"
     
    1111
    12122) My system (feel free to ask for more info)
    13 - Dell Dimension (with DELL BIOS DM061 Vers 2.2.1 from 23/3/07)
    14 - Intel Core2 CPU 6600 2.4 GHZ
    15 - 4GB Ram (3GB visible to Windows)
    16 - Window Vista Home Premium 32 bit
     13 * Dell Dimension (with DELL BIOS DM061 Vers 2.2.1 from 23/3/07)
     14 * Intel Core2 CPU 6600 2.4 GHZ
     15 * 4GB Ram (3GB visible to Windows)
     16 * Window Vista Home Premium 32 bit
    1717
    1818From the logs:
    1919
    2020The following lines are only present if VT is ENABLED
    21 
     21{{{
    2222HWACCM: Host CR4=000006F9
    2323 HWACCM: MSR_IA32_FEATURE_CONTROL      = 5
     
    7777 Guest Log: BIOS: int13_harddisk: function 08, unmapped device for ELDL=87
    7878....
    79 
     79}}}
    8080I attach the full logs
    81 
    82 

© 2023 Oracle
ContactPrivacy policyTerms of Use