[  436.468045] netconsole: network logging started
[  438.729164] netconsole selftest: netcons_RBnkL
[  441.051325] netconsole selftest: netcons_RBnkL
[  443.268247] netconsole selftest: netcons_RBnkL
[  445.588146] netconsole selftest: netcons_RBnkL