[ 1552.879930] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1552.897114] bond0: (slave bond_slave_1): Releasing backup interface
[ 1552.928354] bond0 (unregistering): Released all slaves
[ 1552.958496] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1552.979373] bond0 (unregistering): Released all slaves
[ 1553.007328] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1553.028354] bond0 (unregistering): Released all slaves
[ 1553.071284] bond0 (unregistering): Released all slaves
[ 1553.076694] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1553.084889] bond0 (unregistering): Released all slaves