This bug has been marked as fixed upstream. The patch that is supposed to fix it is included in kernel 2.6.32-rc6. You can test this kernel by installing the package http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.32-rc6/linux-image-2.6.32-020632rc6-generic_2.6.32-020632rc6_amd64.deb.
This bug has been marked as fixed upstream. The patch that is supposed to fix it is included in kernel 2.6.32-rc6. You can test this kernel by installing the package http:// kernel. ubuntu. com/~kernel- ppa/mainline/ v2.6.32- rc6/linux- image-2. 6.32-020632rc6- generic_ 2.6.32- 020632rc6_ amd64.deb.