[    2.432289] bond0: (slave eth0): making interface the new active one
[    2.432387] bond0: (slave eth0): Enslaving as an active interface with an up link
[    6.684676] bond0: (slave eth0): Releasing backup interface
[    6.792551] bond0: (slave eth0): Enslaving as an active interface with an up link
[   10.973408] bond0: (slave eth0): Releasing backup interface
[   11.013351] bond0 (unregistering): Released all slaves