[ 1553.867749] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1553.925641] bond0: (slave bond_slave_1): Releasing backup interface
[ 1553.985258] bond0 (unregistering): Released all slaves
[ 1554.101546] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1554.148088] bond0 (unregistering): Released all slaves
[ 1554.262469] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1554.299670] bond0 (unregistering): Released all slaves
[ 1554.438329] bond0 (unregistering): Released all slaves
[ 1554.463355] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1554.491210] bond0 (unregistering): Released all slaves