[  730.698482][T13698] netconsole selftest: netcons_HhO0W
[  734.300752][T13698] netconsole selftest: netcons_HhO0W
[  737.868554][T13698] netconsole selftest: netcons_HhO0W
[  741.608518][T13698] netconsole selftest: netcons_HhO0W