[ 1004.344713][T22617] bond0: (slave eth0): making interface the new active one
[ 1004.345164][T22617] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1004.395625][T22618] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1008.658862][T22621] bond0: (slave eth0): Releasing backup interface
[ 1008.809901][T22624] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1008.867640][T22625] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1013.068192][ T9943] bond0: (slave eth0): Releasing backup interface
[ 1013.118414][ T9943] bond0 (unregistering): Released all slaves