[  727.933747] bond0: (slave eth0): making interface the new active one
[  727.933849] bond0: (slave eth0): Enslaving as an active interface with an up link
[  727.939228] 8021q: adding VLAN 0 to HW filter on device bond0
[  732.040039] bond0: (slave eth0): Releasing backup interface
[  732.061427] bond0: (slave eth0): Enslaving as an active interface with an up link
[  732.066656] 8021q: adding VLAN 0 to HW filter on device bond0
[  736.205133] bond0: (slave eth0): Releasing backup interface
[  736.246047] bond0 (unregistering): Released all slaves