[  997.102957][T24176] bond0: (slave eth0): making interface the new active one
[  997.103397][T24176] bond0: (slave eth0): Enslaving as an active interface with an up link
[  997.158094][T24177] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1001.425676][T24180] bond0: (slave eth0): Releasing backup interface
[ 1001.603323][T24183] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1001.665854][T24184] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1005.817983][ T5136] bond0: (slave eth0): Releasing backup interface
[ 1005.858536][ T5136] bond0 (unregistering): Released all slaves