[ 1035.568278][T25006] bond0: (slave eth0): making interface the new active one
[ 1035.568852][T25006] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1035.640767][T25007] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1039.899437][T25010] bond0: (slave eth0): Releasing backup interface
[ 1040.075421][T25013] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1040.145479][T25014] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1044.363815][  T220] bond0: (slave eth0): Releasing backup interface
[ 1044.409196][  T220] bond0 (unregistering): Released all slaves