[ 439.744706] netconsole: network logging started [ 441.991757] netconsole selftest: netcons_KdNk7 [ 444.190749] netconsole selftest: netcons_KdNk7 [ 446.398241] netconsole selftest: netcons_KdNk7 [ 448.739339] netconsole selftest: netcons_KdNk7