[  999.595274][T23902] bond0: (slave eth0): making interface the new active one
[  999.595838][T23902] bond0: (slave eth0): Enslaving as an active interface with an up link
[  999.648822][T23903] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1003.923471][T23906] bond0: (slave eth0): Releasing backup interface
[ 1004.116381][T23909] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1004.161781][T23910] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1008.317742][T23220] bond0: (slave eth0): Releasing backup interface
[ 1008.358557][T23220] bond0 (unregistering): Released all slaves