[  761.795007][T13756] netconsole selftest: netcons_n2sfx
[  765.472734][T13756] netconsole selftest: netcons_n2sfx
[  769.183763][T13756] netconsole selftest: netcons_n2sfx
[  772.759611][T13756] netconsole selftest: netcons_n2sfx