[   21.340366] printk: legacy console [netcon0] enabled
[   21.340422] netconsole: network logging started
[   21.701070] Test #1 from CPU2: netcons_B64Zb
[   21.780728] Test #2 from CPU3: netcons_B64Zb
[   21.852694] Test #3 from CPU2: netcons_B64Zb