Given that up2date is returning RPMs with invalid GPG keys, I decided to go grab the RPMs from a university's FTP site. My first priority was to get the kernel updated: root@xxxxxxxx:/home/tliebeck>ls kernel-* kernel-2.4.20-9.athlon.rpm kernel-source-2.4.20-9.i386.rpm root@xxxxxxxx:/home/tliebeck>rpm -Uvh kernel-*.rpm --test Preparing... ########################################### [100%] root@xxxxxxxx:/home/tliebeck>rpm -Uvh kernel-*.rpm Preparing... ########################################### [100%] 1:kernel-source ########################################### [ 50%] After 5 minutes of waiting...I kill -9'ed it, deleted the /var/lib/rpm/__db* files, did an rpm --rebuilddb, rpm -e kernel-source. Then upgraded the main kernel RPM and reinstalled the source. It appears to have worked, I'll try rebooting it in a minute. I'm getting really annoyed with 9.