[    1.820182] bond0: (slave eth0): making interface the new active one
[    1.820252] bond0: (slave eth0): Enslaving as an active interface with an up link
[    6.036857] bond0: (slave eth0): Releasing backup interface
[    6.130828] bond0: (slave eth0): Enslaving as an active interface with an up link
[   10.322932] bond0: (slave eth0): Releasing backup interface
[   10.356951] bond0 (unregistering): Released all slaves