Onload is not compatible with IBT. To use Onload
with kernels which include IBT support (for example RHEL10), ibt=off
should be appended to the kernel command line. Attempting to load the Onload drivers when IBT is still enabled results in failure to insert the
sfc_resource kernel module. Onload also outputs a message to the
kernel log suggesting ibt=off is appended to the kernel command
line.