[ 4139.839816][T21788] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 4140.653962][T21792] bond0: (slave bond_slave_1): Releasing backup interface
[ 4141.062186][   T12] bond0 (unregistering): Released all slaves
[ 4142.659487][T21803] 8021q: adding VLAN 0 to HW filter on device bond0
[ 4143.059400][   T12] bond0 (unregistering): Released all slaves
[ 4144.629031][T21814] 8021q: adding VLAN 0 to HW filter on device bond0
[ 4145.031365][   T12] bond0 (unregistering): Released all slaves
[ 4146.878718][   T12] bond0 (unregistering): Released all slaves
[ 4147.289836][T21828] 8021q: adding VLAN 0 to HW filter on device bond0
[ 4147.692835][T21831] bond0 (unregistering): Released all slaves