[ 1572.405957] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1572.476622] bond0: (slave bond_slave_1): Releasing backup interface
[ 1572.521164] bond0 (unregistering): Released all slaves
[ 1572.650133] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1572.689088] bond0 (unregistering): Released all slaves
[ 1572.829842] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1572.879734] bond0 (unregistering): Released all slaves
[ 1573.046585] bond0 (unregistering): Released all slaves
[ 1573.076081] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1573.111049] bond0 (unregistering): Released all slaves