Corpus for mknodat:

Coverage	Program
1818	ioperm-mknodat
934	perf_event_open-socket$nl_audit-fsopen-fsconfig$FSCONFIG_CMD_CREATE-fsmount-mknodat
868	fsopen-fsconfig$FSCONFIG_CMD_CREATE-fsmount-mknodat
217	mknodat
192	perf_event_open-mknodat