[  690.281289][T12552] netconsole: network logging started
[  693.260249][T12540] netconsole selftest: netcons_NPSPu
[  696.698895][T12540] netconsole selftest: netcons_NPSPu
[  700.126450][T12540] netconsole selftest: netcons_NPSPu
[  704.107218][T12540] netconsole selftest: netcons_NPSPu