[    2.164509] bond0: (slave eth0): making interface the new active one
[    2.164619] bond0: (slave eth0): Enslaving as an active interface with an up link
[    6.274463] bond0: (slave eth0): Releasing backup interface
[    6.301522] bond0: (slave eth0): Enslaving as an active interface with an up link
[   10.432259] bond0: (slave eth0): Releasing backup interface
[   10.463114] bond0 (unregistering): Released all slaves