[ 1065.625671][T22453] bond0: (slave eth0): making interface the new active one
[ 1065.626333][T22453] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1065.680387][T22454] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1069.996516][T22457] bond0: (slave eth0): Releasing backup interface
[ 1070.161118][T22460] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1070.215669][T22461] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1074.416569][   T12] bond0: (slave eth0): Releasing backup interface
[ 1074.465643][   T12] bond0 (unregistering): Released all slaves