[ 4155.303071][T20218] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 4156.090994][T20222] bond0: (slave bond_slave_1): Releasing backup interface
[ 4156.455495][   T12] bond0 (unregistering): Released all slaves
[ 4158.094805][T20233] 8021q: adding VLAN 0 to HW filter on device bond0
[ 4158.468857][   T12] bond0 (unregistering): Released all slaves
[ 4160.067358][T20244] 8021q: adding VLAN 0 to HW filter on device bond0
[ 4160.477021][   T12] bond0 (unregistering): Released all slaves
[ 4162.208423][   T12] bond0 (unregistering): Released all slaves
[ 4162.588182][T20258] 8021q: adding VLAN 0 to HW filter on device bond0
[ 4163.014759][T20261] bond0 (unregistering): Released all slaves