Enable Alt+SysRq+F and do it manually. Works in seconds every time; the kernel can take days because it's not eager enough when thrashing. Can have security im

Enable Alt+SysRq+F and do it manually. Works in seconds every time; the kernel can take days because it's not eager enough when thrashing. Can have security implications, but the target is chosen in the typical way and screen locks should be setting a score_adj to avoid being picked.