It looks like the kernel update requires this:TrevorH wrote: ↑2018/09/29 21:57:43So, after looking through the list of packages that you get to update, the only 2 there that look like they might be relevant to this problem are mokutil and shim-x64 and the latter would be my guess. Try recreating the problem only this time, instead of running a yum update run yum --exclude=shim-x64 update and then reboot and see if it still does.
---> Package mokutil.x86_64 0:12-1.el7.centos will be updated
--> Processing Dependency: mokutil = 12-1.el7.centos for package: shim-x64-12-1.el7.centos.x86_64
--> Processing Conflict: kernel-3.10.0-862.14.4.el7.x86_64 conflicts shim-x64 < 12-2
--> Finished Dependency Resolution
Error: kernel conflicts with shim-x64-12-1.el7.centos.x86_64
Error: Package: shim-x64-12-1.el7.centos.x86_64 (@anaconda)
Requires: mokutil = 12-1.el7.centos
Removing: mokutil-12-1.el7.centos.x86_64 (@anaconda)
mokutil = 12-1.el7.centos
Updated By: mokutil-12-2.el7.x86_64 (updates)
mokutil = 12-2.el7
You could try using --skip-broken to work around the problem
You could try running: rpm -Va --nofiles --nodigest