[  889.403729] bond0: (slave eth0): making interface the new active one
[  889.403813] bond0: (slave eth0): Enslaving as an active interface with an up link
[  889.410166] 8021q: adding VLAN 0 to HW filter on device bond0
[  893.509712] bond0: (slave eth0): Releasing backup interface
[  893.536865] bond0: (slave eth0): Enslaving as an active interface with an up link
[  893.543429] 8021q: adding VLAN 0 to HW filter on device bond0
[  897.666734] bond0: (slave eth0): Releasing backup interface
[  897.691795] bond0 (unregistering): Released all slaves