[  439.838177] netconsole: network logging started
[  442.080303] netconsole selftest: netcons_Z7Cac
[  444.273497] netconsole selftest: netcons_Z7Cac
[  446.478881] netconsole selftest: netcons_Z7Cac
[  448.682230] netconsole selftest: netcons_Z7Cac