[ 1001.091418][T23847] bond0: (slave eth0): making interface the new active one
[ 1001.091822][T23847] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1001.154325][T23848] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1005.412914][T23851] bond0: (slave eth0): Releasing backup interface
[ 1005.653724][T23854] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1005.711644][T23855] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1009.902737][   T12] bond0: (slave eth0): Releasing backup interface
[ 1009.946232][   T12] bond0 (unregistering): Released all slaves