[ 1056.185210][T25530] bond0: (slave eth0): making interface the new active one
[ 1056.185594][T25530] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1056.236482][T25531] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1060.442277][T25534] bond0: (slave eth0): Releasing backup interface
[ 1060.596550][T25537] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1060.643146][T25538] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1064.834771][T22969] bond0: (slave eth0): Releasing backup interface
[ 1064.866229][T22969] bond0 (unregistering): Released all slaves