printk 怪異行為

printk(KERN_EMERG "in init 0");
printk(KERN_ALERT "in init 1");
printk(KERN_CRIT "in init 2");
printk(KERN_ERR "in init 3");
printk(KERN_WARNING "in init 4");
printk(KERN_NOTICE "in init 5");
printk(KERN_INFO "in init 6");
printk(KERN_DEBUG "in init 7");


$ more /proc/kmsg

<0>[59669.102081] in init 0
<1>[59669.102162] in init 1in init 2
<3>[59669.104082] in init 3in init 4
<5>[59669.104082] in init 5in init 6