[   21.473335] printk: legacy console [netcon0] enabled
[   21.473395] netconsole: network logging started
[   21.838011] Test #1 from CPU0: netcons_eQZfC
[   21.917184] Test #2 from CPU3: netcons_eQZfC
[   21.991007] Test #3 from CPU1: netcons_eQZfC