Job Aborted Failure In Uio Create Address From Ip Address Link !exclusive!

Some UIO drivers require an explicit open() on /dev/uioX and an mmap() call. If uio_create_address attempts to map before the UIO device is fully registered (e.g., immediately after insmod ), you’ll see this error.

Look for ENODEV (No such device), EADDRNOTAVAIL (Address not available), or EPERM (Permission denied). Some UIO drivers require an explicit open() on

After binding, verify:

UIO creates device files like /dev/uio0 , /dev/uio1 , etc. If the user running the job does not have read/write access to these files, the "create address" operation fails. immediately after insmod )