[  704.364864] bond0 (unregistering): Released all slaves
[  704.365016] bond0 (unregistering): Released all slaves
[  704.506334] netconsole: network logging started
[  705.860271] netconsole selftest: netcons_xhXgH
[  705.908477] netpoll: netconsole: nsim972 is a slave device, aborting