[    1.487255] bond0: (slave eth0): making interface the new active one
[    1.487321] bond0: (slave eth0): Enslaving as an active interface with an up link
[    5.641785] bond0: (slave eth0): Releasing backup interface
[    5.706760] bond0: (slave eth0): Enslaving as an active interface with an up link
[    9.870842] bond0: (slave eth0): Releasing backup interface
[    9.903819] bond0 (unregistering): Released all slaves