[ 704.888900] bond0 (unregistering): Released all slaves [ 704.889081] bond0 (unregistering): Released all slaves [ 705.025872] netconsole: network logging started [ 706.452903] netconsole selftest: netcons_sa4Xr [ 706.499712] netpoll: netconsole: nsim856 is a slave device, aborting