[  526.130854] bond0: (slave eth0): making interface the new active one
[  526.130948] bond0: (slave eth0): Enslaving as an active interface with an up link
[  530.321986] bond0: (slave eth0): Releasing backup interface
[  530.398569] bond0: (slave eth0): Enslaving as an active interface with an up link
[  534.549396] bond0: (slave eth0): Releasing backup interface
[  534.576337] bond0 (unregistering): Released all slaves