[  689.058148] bond0: (slave eth0): making interface the new active one
[  689.058243] bond0: (slave eth0): Enslaving as an active interface with an up link
[  689.078001] 8021q: adding VLAN 0 to HW filter on device bond0
[  693.236725] bond0: (slave eth0): Releasing backup interface
[  693.305709] bond0: (slave eth0): Enslaving as an active interface with an up link
[  693.329227] 8021q: adding VLAN 0 to HW filter on device bond0
[  697.465095] bond0: (slave eth0): Releasing backup interface
[  697.489047] bond0 (unregistering): Released all slaves