[ 1504.078535] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1504.140963] bond0: (slave bond_slave_1): Releasing backup interface
[ 1504.193537] bond0 (unregistering): Released all slaves
[ 1504.312066] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1504.342271] bond0 (unregistering): Released all slaves
[ 1504.468066] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1504.509388] bond0 (unregistering): Released all slaves
[ 1504.665843] bond0 (unregistering): Released all slaves
[ 1504.696237] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1504.728315] bond0 (unregistering): Released all slaves