I saw this error last week while doing a kernel bisect, and the message went away when I removed the radeon module from the kernel config, probably related to the following error message:
$ sudo modprobe radeon
libkmod: ERROR ../libkmod/libkmod-module.c:791 kmod_module_insert_module: could not find module by name='off'
ERROR: could not insert 'off': Function not implemented
Now, why (or if really) the radeon module needs a module or symbol named 'off' is at this moment mystery to me...
I saw this error last week while doing a kernel bisect, and the message went away when I removed the radeon module from the kernel config, probably related to the following error message:
$ sudo modprobe radeon libkmod- module. c:791 kmod_module_ insert_ module: could not find module by name='off'
libkmod: ERROR ../libkmod/
ERROR: could not insert 'off': Function not implemented
Now, why (or if really) the radeon module needs a module or symbol named 'off' is at this moment mystery to me...