Comment 3 for bug 1067836

I just performed an Lubuntu amd64 dist-upgrade test and did not see this so it's likely hardware related.

This latest amd64 test that did NOT display this error was performed on this hardware:

AMD Sempron Processor LE-1250 @ 2.2 GHz
nVidia C61 [GeForce 7025 / nForce 630a] (rev a2)
nVidia MCP61 High Definition Audio (rev a2)
nVidia MCP61 Ethernet (rev a2)
2GB DDR2 RAM

All of the tests that did display this error using the i386 image were performed on this hardware:

Intel Atom CPU 230 @ 1.60GHz
Intel 82945G/GZ Integrated Graphics Controller (rev 02)
Intel N10/ICH 7 Family High Definition Audio Controller (rev 01)
Realtek RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 02)
2GB DDR2 RAM

I hope that info is helpful.