[ 1401.451911][T11451] bond0: (slave eth0): making interface the new active one
[ 1401.453232][T11451] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1401.686878][T11452] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1406.594604][T11455] bond0: (slave eth0): Releasing backup interface
[ 1407.317177][T11458] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1407.634712][T11459] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1412.122091][   T12] bond0: (slave eth0): Releasing backup interface
[ 1412.274162][   T12] bond0 (unregistering): Released all slaves