From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4.2) Gecko/20040308 Description of problem: Here's a screenshot: [root@vcslinux5 ~]# modprobe -o myhe he FATAL: Error inserting he (/lib/modules/2.6.9-5.ELsmp/kernel/drivers/atm/he.ko): Operation not permitted [root@vcslinux5 ~]# cat /etc/redhat-release Red Hat Enterprise Linux AS release 4 (Nahant) [root@vcslinux5 ~]# uname -a Linux vcslinux5.vxindia.veritas.com 2.6.9-5.ELsmp #1 SMP Wed Jan 5 19:30:39 EST 2005 i686 i686 i386 GNU/Linux [root@vcslinux5 ~]# Version-Release number of selected component (if applicable): How reproducible: Always Steps to Reproduce: 1. Just run: modprobe -o <some-custom-name> <modulename> Actual Results: "Operation not permitted" is returned Expected Results: The module should have loaded with the given name silently Additional info:
This is because of the module signing in the kernel; renaming the module breaks the signature.