[ 1310.222401][T12061] bond0: (slave eth0): making interface the new active one
[ 1310.223280][T12061] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1310.425044][T12062] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1315.196415][T12065] bond0: (slave eth0): Releasing backup interface
[ 1315.854599][T12068] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1316.065260][T12069] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1320.528982][ T8894] bond0: (slave eth0): Releasing backup interface
[ 1320.650095][ T8894] bond0 (unregistering): Released all slaves