Ubuntu 11.04 alph2 won't boot in VirtualBox

[Keagan Winterthieme]

I am using VirtualBox 4.0. I booted the latest 11.04 Alpha2 (20110202). It stalled during bootup. Here are the error messages received.

[ 56.967559] [<c015f927>] ? recalc_sigpending+ox17/0x40
[ 56.967559] [<c00371022>] ? copy_to_user+0x42/0x60
[ 56.967559] [<c0164b6c>] ? sys_getrlimit+ox3c/0x60
[ 56.967559] [<c05fa730>] ? do_page_faault+0x0/0x490
[ 56.967559] [<c05f7c0f>] ? error_code+0x67/0x6c

[Paolo Rotolo (paolorotolo)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. Please execute the following command, as it will automatically gather debugging information, in a terminal:
apport-collect 712861
When reporting bugs in the future please use apport by using 'ubuntu-bug' and the name of the package affected. You can learn more about this functionality at https://wiki.ubuntu.com/ReportingBugs.

[Keagan Winterthieme (techningeer)]

I can't run apport because it hangs while it is booting up. Here is the last line of this bootup:
[ 37.198324] [<c08690e0>] ? i386_start_kernel+0xe8

[Keagan Winterthieme (techningeer)]

It seems to hang when Unity loads... maybe it is the video driver causing it to all hang. Sorry that I can't get any more info!

[Ken Pratt (kenpratt)]

Can only boot Alpha 3 in failsafeX mode as of today under VirtualBox 4.0.4

I am running VirtualBox on 64bit 10.10

[Phil Norbeck (ptn107)]

This is being marked as invalid as all new natty images work in Virtualbox 4.0.x