[ 1507.907007] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1507.969603] bond0: (slave bond_slave_1): Releasing backup interface
[ 1508.019084] bond0 (unregistering): Released all slaves
[ 1508.130507] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1508.173800] bond0 (unregistering): Released all slaves
[ 1508.285686] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1508.335240] bond0 (unregistering): Released all slaves
[ 1508.475179] bond0 (unregistering): Released all slaves
[ 1508.503697] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1508.537732] bond0 (unregistering): Released all slaves