[ 1334.218243][T11909] bond0: (slave eth0): making interface the new active one
[ 1334.219200][T11909] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1334.428827][T11910] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1339.134941][T11913] bond0: (slave eth0): Releasing backup interface
[ 1339.857355][T11916] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1340.111224][T11917] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1344.533716][   T12] bond0: (slave eth0): Releasing backup interface
[ 1344.652842][   T12] bond0 (unregistering): Released all slaves