[  495.866380][ T2722] netconsole selftest: netcons_u5bmT
[  506.501715][ T2722] netconsole selftest: netcons_u5bmT
[  517.038832][ T2722] netconsole selftest: netcons_u5bmT
[  528.021886][ T2722] netconsole selftest: netcons_u5bmT