Description of problem: USBFS is broken with kernel releases between 2.6.32.9 and 2.6.33.1 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/544527 this ubuntu link also refers to the kernel bugs The problem got fixed in an upstream kernel a few days ago: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=7152b592593b9d48b33f8997b1dfd6df9143f7ec Ubuntu also backported this patch... Please apply this one asap to kernels >=2.6.32.9 and <=2.6.33.1 Our customers heavily rely on USBFS since they use USB TV tuner devices with it..
Fixed in 2.6.32.11 in updates-testing: https://admin.fedoraproject.org/updates/kernel-2.6.32.11-99.fc12?_csrf_token=9f4b6a10d1a06b73baf9cf012cd00415d178d95d