Fix error reporting in kernel_addresses.
Fix error reporting in kernel_addresses.

Gwendocg/babeldToS,Drooids/babeld,jech/babeld,boutier/babeld,dtaht/babeld-shortrtt-metrics,wlanslovenija/babeld,Gwendocg/babeldToS,wlanslovenija/babeld,sudomesh/babeld,woniullb/babeld,jech/babeld,tcatm/babeld