[ 1345.775001][T12042] bond0: (slave eth0): making interface the new active one
[ 1345.775924][T12042] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1345.996038][T12043] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1350.752206][T12046] bond0: (slave eth0): Releasing backup interface
[ 1351.458371][T12049] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1351.746703][T12050] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1356.240021][ T3933] bond0: (slave eth0): Releasing backup interface
[ 1356.369705][ T3933] bond0 (unregistering): Released all slaves