[ 439.714175] netconsole: network logging started [ 441.948914] netconsole selftest: netcons_zBjZy [ 444.253291] netconsole selftest: netcons_zBjZy [ 446.455410] netconsole selftest: netcons_zBjZy [ 448.656355] netconsole selftest: netcons_zBjZy