tag	line	file	source code
KERN_EMERG	26	kernel/panic.c	printk(KERN_EMERG "Kernel panic: %s\n",buf);
KERN_EMERG	28	kernel/panic.c	printk(KERN_EMERG "In swapper task - not syncing\n");
KERN_EMERG	158	kernel/sys.c	printk(KERN_EMERG "System halted\n");