- 主机：Ubuntu 14.04.4 LTS
- 访客：Windows 8.1
- 虚拟盒：4.3.10_Ubuntur93012
由于某些原因，apt-get dist-upgrade我将版本从 4.3.10 升级到 4.3.34，使用时出现此错误vboxheadless：
virtualbox@vbox-1:~$ vboxheadless -h
VBoxHeadless: Error -1912 in supR3HardenedMainInitRuntime!
VBoxHeadless: RTR3InitEx failed with rc=-1912
VBoxHeadless: Tip! It may help to reinstall VirtualBox.
发现自dmesg：
SUP_IOCTL_COOKIE: Version mismatch. Requested: 0x1a000b Min: 0x1a000b Current: 0x1a0007
因此，我必须降级到 4.3.10：
dpkg -l | grep virtualbox
hi virtualbox 4.3.10-dfsg-1 amd64 x86 virtualization solution - base binaries
hi virtualbox-dkms 4.3.10-dfsg-1 all x86 virtualization solution - kernel module sources for dkms
hi virtualbox-source 4.3.10-dfsg-1 all x86 virtualization solution - kernel module source
我想通过克隆现有的 Windows 8.1 VM 来创建一个新的 VM，但在启动时出现以下错误：
00:00:02.941640 Guest Log: BIOS: Boot : bseqnr=1, bootseq=0231
00:00:02.941769 Guest Log: BIOS: Boot from Floppy 0 failed
00:00:02.941914 Guest Log: BIOS: Boot : bseqnr=2, bootseq=0023
00:00:02.942052 Guest Log: BIOS: CDROM boot failure code : 0002
00:00:02.942151 Guest Log: BIOS: Boot from CD-ROM failed
00:00:02.942278 Guest Log: BIOS: Boot : bseqnr=3, bootseq=0002
00:00:02.970936 Guest Log: BIOS: Booting from Hard Disk...
00:00:03.398751 Display::handleDisplayResize(): uScreenId = 0, pvVRAM=00007f1158000000 w=1024 h=768 bpp=24 cbLine=0xC00, flags=0x1
00:00:03.440094 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
00:00:03.440095 !!
00:00:03.440095 !! Guru Meditation -363 (VERR_SEM_DESTROYED)
00:00:03.440102 !!
00:00:03.440141 !!
00:00:03.440141 !! {mappings, <NULL>}
00:00:03.440142 !!
00:00:03.440153
00:00:03.440153 The mappings are DISABLED.
...
00:00:03.464693 VGA Sequencer (3C5): SR index 3C4:04
00:00:03.464697 SR00:03 SR01:00 SR02:0F SR03:00 SR04:0A
00:00:03.464723 !!
00:00:03.464723 !! {vgatext}
00:00:03.464723 !!
00:00:03.464727 Not in text mode!
00:00:03.464729 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
00:00:03.464745 emR3Debug: rc=VERR_SEM_DESTROYED
00:00:04.465588 Changing the VM state from 'RUNNING' to 'GURU_MEDITATION'.
完整的 VBox.log：https://gist.github.com/quantonganh/47cab2028cd034e545c5