[  693.961996][T13677] netconsole selftest: netcons_nh2zP
[  697.670517][T13677] netconsole selftest: netcons_nh2zP
[  701.116200][T13677] netconsole selftest: netcons_nh2zP
[  704.607461][T13677] netconsole selftest: netcons_nh2zP