[ 440.092669] netconsole: network logging started [ 442.322142] netconsole selftest: netcons_AH4CF [ 444.522326] netconsole selftest: netcons_AH4CF [ 446.703162] netconsole selftest: netcons_AH4CF [ 448.891129] netconsole selftest: netcons_AH4CF