Segfault on missing device #7
Description
searching for /dev/uio_QUAD_TEST symlink
Simple UIO finding method could not find address file at /sys/class/uio//maps/map0/addr, using legacy method
Using legacy method for UIO device mapping: QUAD_TEST
searching for /dev/uio_SERV symlink
QUAD_TEST was in the address_table, but there was no loaded AXI slave for it.
Somehow this caused a segfault.
This should have been noticed as an un-initialized mapping, but that didn't happen.
Check the validity of the hw[i] for this device and see why it wasn't NULL, if it was NULL, figure out why the read executed on a NULL pointer.