[  755.803805] bond0: (slave eth0): making interface the new active one
[  755.803895] bond0: (slave eth0): Enslaving as an active interface with an up link
[  755.809550] 8021q: adding VLAN 0 to HW filter on device bond0
[  759.936690] bond0: (slave eth0): Releasing backup interface
[  759.961743] bond0: (slave eth0): Enslaving as an active interface with an up link
[  759.967448] 8021q: adding VLAN 0 to HW filter on device bond0
[  764.094430] bond0: (slave eth0): Releasing backup interface
[  764.123067] bond0 (unregistering): Released all slaves