[ 4018.678400][  T682] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 4019.482883][  T686] bond0: (slave bond_slave_1): Releasing backup interface
[ 4019.874076][   T12] bond0 (unregistering): Released all slaves
[ 4021.495796][  T697] 8021q: adding VLAN 0 to HW filter on device bond0
[ 4021.874621][   T12] bond0 (unregistering): Released all slaves
[ 4023.457776][  T708] 8021q: adding VLAN 0 to HW filter on device bond0
[ 4023.867131][   T12] bond0 (unregistering): Released all slaves
[ 4025.672597][   T12] bond0 (unregistering): Released all slaves
[ 4026.078014][  T722] 8021q: adding VLAN 0 to HW filter on device bond0
[ 4026.488502][  T725] bond0 (unregistering): Released all slaves