Yesterday I applied the latest FC7 updates and noticed that the Gnome panel had failed. I restarted X, and the problem kept re-appearing ( I did resolve it on another machine). So I decided to reboot the machine (init 6). Now when it comes back I notice a ton of udev-event for dev/*. The event codes are 935, 950, 987 and 992. I then get dropped to a message to enter root password or continue. I first thought it was a filesystem error and ran fsck. However that did not fix the problem. Any suggestions?