tag	line	file	source code
loaddebug	280	kernel/sched.c	loaddebug(0);
loaddebug	281	kernel/sched.c	loaddebug(1);
loaddebug	282	kernel/sched.c	loaddebug(2);
loaddebug	283	kernel/sched.c	loaddebug(3);
loaddebug	284	kernel/sched.c	loaddebug(6);