[ 1557.722837] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1557.798346] bond0: (slave bond_slave_1): Releasing backup interface
[ 1557.845701] bond0 (unregistering): Released all slaves
[ 1557.986889] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1558.035511] bond0 (unregistering): Released all slaves
[ 1558.177129] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1558.216428] bond0 (unregistering): Released all slaves
[ 1558.384124] bond0 (unregistering): Released all slaves
[ 1558.415827] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1558.452712] bond0 (unregistering): Released all slaves