For vexpress A9 board, observed same behavior as comment #12 on Linaro ubuntu image:
http://snapshots.linaro.org/precise/pre-built/vexpress/258/vexpress-precise_ubuntu-desktop_20120828-258.img.gz
For vexpress A9 board, observed same behavior as comment #12 on Linaro ubuntu image:
http:// snapshots. linaro. org/precise/ pre-built/ vexpress/ 258/vexpress- precise_ ubuntu- desktop_ 20120828- 258.img. gz