[ 3971.713288][ T3815] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 3972.484418][ T3819] bond0: (slave bond_slave_1): Releasing backup interface
[ 3972.853961][   T12] bond0 (unregistering): Released all slaves
[ 3974.395950][ T3830] 8021q: adding VLAN 0 to HW filter on device bond0
[ 3974.779963][   T12] bond0 (unregistering): Released all slaves
[ 3976.249332][ T3841] 8021q: adding VLAN 0 to HW filter on device bond0
[ 3976.613830][   T12] bond0 (unregistering): Released all slaves
[ 3978.266206][   T12] bond0 (unregistering): Released all slaves
[ 3978.619678][ T3855] 8021q: adding VLAN 0 to HW filter on device bond0
[ 3978.998702][ T3858] bond0 (unregistering): Released all slaves