[ 1057.276828][T22801] bond0: (slave eth0): making interface the new active one
[ 1057.277269][T22801] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1057.328491][T22802] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1061.581917][T22805] bond0: (slave eth0): Releasing backup interface
[ 1061.748756][T22808] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1061.802610][T22809] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1065.981343][   T72] bond0: (slave eth0): Releasing backup interface
[ 1066.024911][   T72] bond0 (unregistering): Released all slaves