[ 1020.385418][T22955] bond0: (slave eth0): making interface the new active one
[ 1020.385996][T22955] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1020.456201][T22956] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1024.727123][T22959] bond0: (slave eth0): Releasing backup interface
[ 1024.930411][T22962] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1024.984369][T22963] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1029.181841][T22252] bond0: (slave eth0): Releasing backup interface
[ 1029.224377][T22252] bond0 (unregistering): Released all slaves