[  827.119996] bond0: (slave eth0): making interface the new active one
[  827.120072] bond0: (slave eth0): Enslaving as an active interface with an up link
[  827.126626] 8021q: adding VLAN 0 to HW filter on device bond0
[  831.248457] bond0: (slave eth0): Releasing backup interface
[  831.274972] bond0: (slave eth0): Enslaving as an active interface with an up link
[  831.281741] 8021q: adding VLAN 0 to HW filter on device bond0
[  835.404672] bond0: (slave eth0): Releasing backup interface
[  835.424311] bond0 (unregistering): Released all slaves